Each juicer comes with instructions and an assembly diagram. But if you have been using the device for several years, the instructions could be lost. Even in this case, it will not be difficult to disassemble the device.
The main thing is not to overdo it with efforts when disassembling. Otherwise, there is a risk of damage to the juicer body.
After disassembling the juicer body, then you need to remove the pulley. Usually, it is twisted off the shaft in the opposite direction from the working rotation.
There is an exception for auger juicers, which are similar in design to a meat grinder.
A breakdown of the juicer can be caused by both natural wear of materials and engine damage.
If you do not have enough experience in repairing, it is better to seek help from a specialist.
These are the main problems with juicers. And only one of them is serious. The first two can be solved quickly enough.
It would seem that everything has already been considered. How to disassemble the juicer is clear. What is the peculiarity of the Zhuravinka juicer? The peculiarity is that when you get to the engine compartment, you will not see any more mounts that would allow you to access the engine compartment.
It is important to keep track of the effort you make so you don't break anything.
After removing the disc, four screws will be available to you, removing which you can get the engine and eliminate the cause of the breakdown. The Zhuravinka juicer is assembled tightly and quite simply. Unlike the First Austria juicer, which, according to numerous reviews, causes difficulties in disassembly, in disassembling the Zhuravinka juicer, additional efforts require only a disk that closes access to the engine.
Currently, Bosch juicers (bosch) with a capacity of 380w and 700w are gaining popularity on the market.
Wait until the motor has come to a complete stop before opening the juicer. To open the lid of the juicer, you must first move the switch to the "open" position.
The pomace container must be emptied before the pomace rises to the top of the container, which should be grasped with your hands to remove it.
It is recommended to clean the cake container and strainer at the same time.
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Whether it's spring, summer, autumn or winter, the body will always need juice. And it doesn't matter what kind of juicer you have: Bosch or Scarlett, Philips or Moulinex, the main thing is to understand the basic principles of assembly / disassembly of this device. So that, if necessary, replace the failed element. Let your juicer serve you long and productive. Make yourself and your loved ones happy every day.
Drinking a glass of fruit or vegetable juice is pleasant at any time of the year. but cooking it with a grater and subsequent squeezing is not so easy. It takes a lot of time and effort. And the electric juicer does the job almost instantly.
This compact device is easy to operate and consumes negligible energy. An hour of continuous operation of the juicer costs a few cents.
Electric juicers are designed to juice fresh fruits and vegetables by crushing the product and centrifuging. In addition, they are used for shredding and cutting fruits and vegetables into slices.
In Russia, the following classification of electric juicers has been adopted (Table 1).
Electric juicers, depending on the additionally performed operations and structural elements, are manufactured in four levels of comfort (highest, first, second, third). Comfort elements include the following:
Technical characteristics of domestic electric juicers are given in table. 2.
plastic nuts are installed and fixed mesh basket 4 and grating disc 5. A plastic perforated tape 7 is placed in the mesh basket along its walls.
Products placed through the loading window are fed by a pusher to the grating disc knives. The crushed food is thrown onto the walls of the basket by centrifugal force. Juice through the holes in the tape and the basket enters the tray 3 and flows into the prepared dishes.
When preparing the juicer for work, it is necessary to install the body 3 so that the flats on the holes of the basket and disc coincide with the flats on the platform shaft. The grating disc and mesh basket are secured with a nut.
comes down to disassembling the electric drive. To do this, put the drive on a table, unscrew the four screws securing the bottom and remove it. Place a support under the output shaft of the drive (so as not to bend the shaft) and, using a bit or a tube, knock out the pin that fixes the hub of platform 8 on the shaft. Remove the platform. Unscrew the screw on the clamp securing the power cord to the drive housing. Unscrew the two screws securing the switch. Remove the four screws securing the motor to the housing. Remove the electric motor from the housing together with the switch and the cord. To disassemble the engine, unscrew the four nuts tightening the front shield, stator package and rear shield with the help of pins. Disconnect the switch and the connecting cord. Replace the defective part or assembly.
Reassemble in reverse order. When doing this, lubricate the bearings by dropping a few drops of mineral oil into each bearing.
If the juicer does not turn on, check the serviceability of the cord, switch, motor windings.
Juice is obtained by grinding the product with a grating disc and centrifugation. The pulp is periodically removed by bringing the blades of the ejector mechanism to the inner surface of the rotating centrifuge.
The electric juicer consists of an electric motor 25 (Fig. 2), a sieve 3 for centrifugal filtration, housings 13 and 16 with a loading hopper, a fan 18, a grating disc 2, a tray 5 and an ejector 12.
Remove pusher 4, tray 5, cover 9, attachment 7, unscrew clamp 11 and screw 10. Remove ejector 12, spring washer 8 and handle 6. Unscrew clamp 1. Remove grating disc 2, sieve 3, housing 13. Unscrew screw 19, remove the fan 18, unscrew the screws 17, remove the housing 16. Unscrew the nut 23 and the screw 20, remove the holder 22 with the spring 21. Unsolder the wires from the terminals of the switch 24 and remove the switch. Unsolder the wires from the capacitor leads. Unscrew the screw and remove the condenser. Unscrew the screw 15, remove the electric motor 25.Unscrew the screw on the block, remove the connecting cord 14 and wires.
Replacing the electric motor.
Replacing the connecting cord.
Replacing the capacitor.
Assembly. Remove traces of dirt from the body parts of the juicer. Assemble in the reverse order of disassembly.
Adjustment after assembly. After assembling the cover of the electric juicer, it is necessary that the handle 6 of the ejector 12 rotate with little effort. Adjust the knob rotation with screw 10. The gap between the grating disc 2 and the lid hopper should be 0.5 mm. The gap is adjusted with a screw 26 located on the lower shield of the electric motor. After adjustment, the screw must be locked with a nut and painted with enamel.
Inspection and testing. External examination is carried out visually. At the same time, they check the integrity of assembly units, appearance, completeness.
Functional check is carried out by short-term connection to the electrical network. The insulation of the juicer must withstand a sinusoidal voltage of 4500 V for 1 minute.
The test voltage is applied to the interconnected pins of the cord plug and the body of the electric juicer. To check the strength of the insulation, the UPU-1M breakdown installation or similar is used. An avometer is used to check the circuits of the electrical circuit.
Repaired juicers must comply with the requirements of GOST R 50938-96 “Repair and maintenance of electrical household machines and devices”.
For repairs and other technical issues here. Repair of household and office equipment.
Juicer Dewdrop repair.
The Rosinka juicer went on sale in the 1980s of the USSR era. Produced by the Kharkov plant "ElectroTyazhMash". Engine power 120 watts. Dewdrop has established itself as cheap, durable and reliable.
Often, devices with a broken impeller or casing after unsuccessful removal attempts are taken into account.
Many users of such juicers do not know how the cooling impeller is removed from the electric motor shaft, the one on which the grater disc is attached. And to access the engine, in order to pull it out of the housing, you must first remove the upper impeller from the engine shaft.
The upper impeller is screwed onto the motor shaft. You need to remove the bottom cover. Gently fix the motor shaft from below and unscrew it like a nut from a screw. Everything is usually unscrewed and screwed by hand.
From SW. Beletskiy A.I. 09/22/2016 Kuban Krasnodar.
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The question of whether a juicer can be made by hand is primarily of interest to the owners of summer cottages and backyards, who annually harvest fruits and berries, which must be quickly processed and saved. The fact that juices obtained on their own are much tastier and healthier than those sold in stores adds even more relevance to this issue.
Any owner of a garden plot can make such or a similar screw press
Today, purchasing a juicer of any performance does not present any particular problems, but such equipment is not cheap. That is why it is advisable to make a juice press with your own hands, especially since the design of such devices is not very complex.
Before wondering how to make a juicer with your own hands, you should understand the principle by which it works. To get juice from fruits or berries, you need to put pressure on them. By their design and operating principle, juicers can be of the following types:
mechanical devices;
hydraulic;
electrohydraulic;
pneumatic.
The simplest in design are mechanical-type juicers, which are most often made by home craftsmen with their own hands. The principle of operation of such devices, which are not distinguished by high performance, but are quite suitable for domestic use, is based on the fact that a piston acts on the raw material, the pressure on which is exerted by means of a screw mechanism. Fruits and berries are loaded into a perforated basket, through the holes in the walls of which the finished juice flows into the storage tray.
Screw press device for juicing
The screw press basket can be made of stainless steel sheet or hardwood. Wood baskets are drainage grates, consisting of two halves connected by metal hoops. The screw presses of the above design can even be used to squeeze apple juice. In this case, the raw material is loaded into the basket of such a juicer in a finely ground form.
As already mentioned above, the most simple in design and, accordingly, easy to manufacture are mechanical presses for squeezing juice. To make such a do-it-yourself apple press, on which you can process other fruit and berry raw materials, you will need the following consumables and tools:
stainless steel sheet;
channel or square metal pipe with a cross section of 40x40 and a wall thickness of at least 3 mm;
pipe with a diameter of 16 mm;
a rod on the surface of which a thread is applied;
screw;
board 30 mm thick;
welding machine;
grinder and electric drill;
hammer;
hacksaw for metal.
Before you start making a homemade apple juicer, it is advisable to find drawings or drawings of such a device on the Internet or draw them yourself. It will also be useful to watch a video on the manufacture of a juicer, which shows such a process in all its details.
If you decide to make a juicer for apples or other fruit and berry raw materials, start by making a perforated basket into which the fruits for squeezing will be loaded. For such a basket, a stainless steel sheet is used, on which it is necessary to first mark the locations of the future holes. After marking, the holes are drilled and then countersinked with a larger diameter drill to make them tapered. The purpose of these holes is to allow juice to flow out of the basket after it has been squeezed out.
Billet made of stainless steel sheet with drilled holes
It is necessary to form a cylinder from a sheet of stainless steel with already drilled holes and weld the formed joint. To prevent the juice coming out through the holes in the walls of the perforated basket of the juicer from splashing and evenly flowing into the collection tray, it is necessary to make a protective cover, for which a sheet of stainless steel is also used. To manufacture such a casing, the diameter of which should exceed the cross-sectional dimensions of the perforated basket, the stainless steel sheet is bent into a cylinder and the formed seam is also welded.
Bending the workpiece into a cylinder
Once the perforated basket and juicer cover are ready, you can start making the frame. Focusing on the drawings or drawings of your homemade product, it is necessary to cut pieces of the required size from a channel or square pipe, from which the frame structure is welded.In order to ensure the stability of the resulting structure, legs are welded to its lower part, also made of a channel or a metal square tube.
The lower part of the frame made of a shaped tube
In the upper part of the resulting press frame, it is necessary to drill a hole into which the nut for the screw mechanism of the device is welded. Depending on whether you need a large or small press for juicing, the dimensions of the perforated basket and the frame, which serves as a supporting element for the entire juicer, are selected.
Upper frame with screw nut
As a piston through which the screw mechanism will exert pressure on the raw materials loaded into the basket, you can use a wood board (a circle of the corresponding diameter is cut out of it).
The final procedures for manufacturing a juicer of the proposed design are welding the handle to a screw rod, through which it can be rotated, and installing the basket and protective casing on the storage tray.
The press is almost ready, all that remains is to paint the frame
If you are not satisfied with the power and efficiency of a conventional screw press for juicing, then you can make your own juicer, which will be driven by a conventional mechanical or hydraulic jack. It should be borne in mind that even the simplest squeezing presses, the driving device of which is a jack, can extract up to 70% of the juice from the total mass of raw materials loaded into them.
And in conclusion, a small video about the nuances of the manufacture and operation of an already assembled homemade juicer.
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Is your TV, radio, mobile phone or kettle broken? And you want to create a new topic about this in this forum?
First of all, think about this: imagine that your father / son / brother has an appendicitis pain and you know from the symptoms that it is just appendicitis, but there is no experience of cutting it out, as well as the tool. And you turn on your computer, access the Internet on a medical site with the question: "Help to cut out appendicitis." Do you understand the absurdity of the whole situation? Even if they answer you, it is worth considering factors such as the patient's diabetes, allergies to anesthesia and other medical nuances. I think no one does this in real life and will risk trusting the life of their loved ones with advice from the Internet.
The same is in the repair of radio equipment, although of course these are all the material benefits of modern civilization and in case of unsuccessful repairs, you can always buy a new LCD TV, cell phone, iPAD or computer. And for the repair of such equipment, at least it is necessary to have the appropriate measuring (oscilloscope, multimeter, generator, etc.) and soldering equipment (hair dryer, SMD-hot tweezers, etc.), a schematic diagram, not to mention the necessary knowledge and repair experience.
Let's consider a situation if you are a beginner / advanced radio amateur soldering all sorts of electronic gizmos and having some of the necessary tools. You create an appropriate thread on the repair forum with a short description of “patient symptoms”, ie. for example “Samsung LE40R81B TV does not turn on”. So what? Yes, there can be a lot of reasons for not switching on - from malfunctions in the power system, problems with the processor or flashing firmware in the EEPROM memory.
The purpose of this post is not any PR of repair shops, but I want to convey to you that sometimes self-repair can be more expensive than taking it to a professional workshop. Although, of course, this is your money and what is better or more risky is up to you.
If you nevertheless decide that you are able to repair the radio equipment on your own, then when creating a post, be sure to indicate the full name of the device, modification, year of manufacture, country of origin and other detailed information. If there is a diagram, then attach it to the post or give a link to the source. Write down how long the symptoms have been manifesting, whether there were surges in the supply voltage network, whether there was a repair before that, what was done, what was checked, voltage measurements, oscillograms, etc. From a photo of a motherboard, as a rule, there is little sense, from a photo of a motherboard taken on a mobile phone there is no sense at all. Telepaths live in other forums.
The format of your post should be as follows:
Topics with the title “Help fix the Sony TV” with the content “broken” and a couple of blurred photos of the unscrewed back cover, taken with the 7th iPhone, at night, with a resolution of 8000x6000 pixels are immediately deleted. The more information you post about the breakdown, the more chances you will get a competent answer. Understand that the forum is a system of gratuitous mutual assistance for solving problems and if you are dismissive of writing your post and do not follow the above tips, then the answers to it will be appropriate, if anyone wants to answer at all. Also keep in mind that no one should answer instantly or during, say, a day, no need to write after 2 hours “That no one can help”, etc. In this case, the topic will be deleted immediately.
If you decide to take your broken equipment to the nearest workshop, but do not know where, then perhaps our online cartographic service will help you: workshops on the map (on the left, press all buttons except “Workshops”). You can leave and view user reviews for workshops.
Video (click to play).
For repairmen and workshops: you can add your services to the map. Find your object on the map from the satellite and click on it with the left mouse button. In the field “Object type:” do not forget to change to “Equipment repair”. Adding is absolutely free! All objects are checked and moderated. A discussion of the service is here.
