CN219125311U

CN219125311U - Full-automatic dust pelletizing system of peanut shelling process

Info

Publication number: CN219125311U
Application number: CN202222561594.6U
Authority: CN
Inventors: 李喜清
Original assignee: Qingdao Jiahe Qiushi Agriculture Co ltd
Current assignee: Qingdao Jiahe Qiushi Agriculture Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-06-06
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a full-automatic dust removing system in a peanut shelling process, which comprises a peanut sheller, a peanut shell storage bin communicated with the peanut sheller through a plurality of communicating pipes, a peanut shell outlet is arranged on the peanut shell storage bin, a plurality of exhaust holes are formed in the top of the peanut shell storage bin, a filtering device is arranged on the exhaust holes, an air injection device is arranged above the exhaust holes, the full-automatic dust removing system also comprises a controller and a detection element, the filtering device comprises a filtering cage arranged on the exhaust holes, a filtering cover is arranged outside the filtering cage, the diameter of the filtering cage is 10-20cm, the length of the filtering cage is 1-3m, the filtering cover is made of non-woven fabrics, the air injection device comprises an air injection pipe arranged above the exhaust holes, the air injection pipe is provided with air injection holes, and an air injection device is arranged at the bottom of the peanut shell storage bin.

Description

Full-automatic dust pelletizing system of peanut shelling process

Technical Field

The utility model relates to the field of crop processing machinery, in particular to a full-automatic dust removal system for a peanut shelling process.

Background

The utility model provides a fruit that crops such as peanut, rice, wheat etc. need processing to get usable after shelling, can produce a large amount of dust in shelling process, including the dust on the casing that separates to and the powder that the kibbling casing produced, in order to prevent environmental pollution, need collect the unified processing with the dust, traditional method is directly adopted high-power fan or dust catcher to take away the dust, separate out the dust under the effect of centrifugal force, and the processing again, because mainly rely on the fan to extract the dust, there is the problem that power consumption is big, the work needs 5000-20000 yuan charges of electricity daily, manufacturing cost is high, and high-power fan noise is very big, causes the harm to workman's health.

Patent 201921664483.X discloses corn shelling dust collector, and the technical scheme who adopts is, including the main part board, the last fixed surface of main part board is connected with the support column, the quantity of support column is four, the top fixedly connected with stirring sheller of support column, fixedly connected with water conservancy diversion frame on the stirring sheller, stirring sheller's discharge gate and water conservancy diversion frame's feed inlet intercommunication, grind the corn that needs to dehull through rolling device, make the corn shell produce and break, make things convenient for later stage shelling, stir the shelling through stirring sheller to the corn after rolling, seal stirring sheller through rotating closing device, avoid when stirring shelling, corn shell flies in the air, collect the shell that corn is taken off through the dust catcher, sieve once more through vibration screening device to the corn after shelling.

The patent 201620574309.6 discloses a peanut dust removal treatment device, which comprises a dust collection box, a dust removal fan, a dust discharge pipe and a dust storage box, wherein the dust collection box is fixedly arranged on a peanut feeding line, the dust removal fan is fixedly arranged at the top of the dust collection box, a dust collection opening of the dust removal fan is connected with the dust collection box, the dust discharge opening of the dust removal fan is fixedly connected with one end of the dust discharge pipe, the top of the dust storage box is fixedly connected with the other end of the dust discharge pipe, a dust storage cloth bag is distributed in the dust storage box along the height direction of the dust storage box, the upper end of the dust storage cloth bag is communicated with the dust discharge pipe, the lower end of the dust storage cloth bag is communicated with an external dust discharge bag, and the external dust discharge bag is fixedly arranged at the bottom of the dust storage box; the dust collection box is arranged on a peanut dust collection and feeding line in a matching way, the dust attached to the peanuts is sucked out through a dust collection fan, the dust is stored in a dust storage cloth bag in a dust storage box through a dust discharge pipe, and then the dust in the dust storage cloth bag is cleaned and discharged through an external dust discharge bag set.

The problems of high power consumption and harm to the health of workers in the prior art can be solved, and the problems of how to reduce the power consumption, save the production cost and ensure the health of the workers are solved by the utility model.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a full-automatic dust removal system for a peanut shelling process, which solves the problems of high power consumption and high production cost caused by using a high-power fan or a dust collector and avoids the problem of damage to the health of workers caused by excessive noise.

In order to solve the technical problems, the technical scheme includes that the full-automatic dust removing system for the peanut shelling process comprises a peanut sheller, a peanut shell storage bin communicated with the peanut sheller through a plurality of communicating pipes, a peanut shell outlet is formed in the peanut shell storage bin, a plurality of exhaust holes are formed in the top of the peanut shell storage bin side by side, a filtering device for filtering dust is arranged on each exhaust hole, an air injection device for blowing dust on the filtering device when the pressure in the peanut shell storage bin reaches a preset value is arranged above the exhaust holes, the full-automatic dust removing system further comprises a controller for controlling the air injection device to be opened and closed, and a detection element for detecting the dust concentration and the air pressure in the peanut shell storage bin, when the detection element detects that the dust concentration and the air pressure in the peanut shell storage bin reach the preset value, a signal is sent to the controller, and the controller sends a starting signal to the air injection device.

Further, the filtering device comprises a filtering cage arranged on the exhaust hole, and a filtering cover for filtering dust is arranged outside the filtering cage.

Further, the diameter of the filter cage is 10-20cm, and the length is 1-3m.

Further, the filter cover is made of non-woven fabrics.

Further, the air injection device comprises an air injection pipe arranged above the air exhaust hole, an air injection hole used for injecting air into the air exhaust hole and an air pumping device used for providing air injection are arranged on the air injection pipe.

Further, the inflating device is an air compressor.

Further, two limiting plates which are parallel up and down are correspondingly arranged on two sides of the inner wall of the peanut shell outlet respectively, a drawing plate for controlling the opening and closing of the peanut shell outlet is arranged between the limiting plates, and a packing auger for conveying away the peanut shell is arranged below the peanut shell outlet.

The full-automatic dust removal system for the peanut shelling process has the beneficial effects that: the device is convenient to operate by using the controller, and a small-power fan with a sheller is used, so that a large amount of electricity is saved, the production cost is greatly saved, meanwhile, the noise is small, and the damage to the health of workers is greatly reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the filter cage of the present utility model;

FIG. 3 is a schematic view of a peanut shell storage bin of the present utility model;

fig. 4 is a schematic view of the peanut shell outlet of the present utility model.

Detailed Description

The utility model will now be described in detail with reference to the accompanying drawings and specific examples.

As shown in fig. 1-3, a full-automatic dust removing system for peanut shelling process comprises a peanut sheller 1, a peanut shell storage bin communicated with the peanut sheller 1 through a plurality of communicating pipes 2, a peanut shell outlet 12 arranged on the peanut shell storage bin, a plurality of exhaust holes 3 arranged on the top of the peanut shell storage bin side by side, a filtering device arranged on the exhaust holes 3 and used for filtering dust, an air injection device arranged above the exhaust holes 3 and used for blowing dust on the filtering device when the pressure in the peanut shell storage bin reaches a preset value, a controller 10 used for controlling the opening and closing of the air injection device, and a detecting element 9 used for detecting the dust concentration and the air pressure in the peanut shell storage bin, when the detecting element 9 detects that the dust concentration and the air pressure in the peanut shell storage bin reach the preset value, a signal is sent to the controller 10, the controller 10 sends a start signal to the air injection device, the utility model adopts an air compressor 8, two upper and lower parallel limiting plates 15 are respectively and correspondingly arranged on two sides of the inner wall of a peanut shell outlet 12, a drawing plate 14 for controlling the opening and closing of the peanut shell outlet 12 is arranged between the limiting plates 15, a packing auger 11 for conveying the peanut shell away is arranged below the peanut shell outlet 12, the peanut sheller adopted by the utility model is brand 'order' produced by new-element peanut machinery factories in the new-element peanut regions of the tobacco-making city, model 'LY-28000', the filtering device comprises a filtering cage 4 arranged on an exhaust hole 3, a filtering cover 5 for filtering dust is arranged outside the filtering cage 4, the diameter of the filtering cage is 10-20cm, the length of the filtering cover 5 is 1-3m, the filtering cover 5 is made of non-woven fabrics, the air injection device comprises an air injection pipe 6 arranged above the exhaust hole 3, an air injection hole 7 for injecting air into the exhaust hole 3 is arranged on the air injection pipe 6, and the air compressor 8 is used for providing air injection, when the detection element 9 detects that the dust concentration and the air pressure in the peanut shell storage bin reach the preset values, a signal is sent to the controller 10, the controller 10 controls the air injection device to operate, and the controller 10 can also periodically send the signal to the air injection device to control the air injection device to operate.

The working principle is as follows: after the peanut sheller 1 shells peanuts, the peanut shells and dust are blown into a peanut shell storage bin through a communicating pipe 2 under the blowing of a self-contained fan 13, the continuous blowing can lead to the increase of the air pressure in the peanut shell storage bin, air flows to the outside from an exhaust hole 3 at the top of the peanut shell storage bin, due to the adoption of a filter cage 4, the filter cage 4 is sleeved with a filter cover 5, the dust can be adsorbed on the filter cover 5 and cannot be discharged to the outside, the filter cover is blocked by the dust along with the running of equipment, the air in the peanut shell storage bin cannot be discharged, the air pressure in the peanut shell storage bin is gradually increased, when the detecting element 9 detects that the air pressure reaches a set value, a signal controller 10 is sent, the controller 10 controls an air compressor 8, high-pressure air flow is driven into the filter cage 4, the dust attached to the filter cover 5 is knocked down, and the air in the peanut shell storage bin can be rapidly discharged to the outside, so as to reduce the air pressure in the peanut shell storage bin and ensure safe production, the controller 10 can also send signals to the control air compressor 8 periodically for a set time, the control air compressor 8 is driven to emit high-pressure air flow, the high-pressure air flow is driven into the filter cage 4 through the air injection holes 7 on the air injection pipe 6, dust attached to the filter cover 5 is knocked down, the air in the peanut shell storage bin is discharged to the outside through the filter cover 5 and the filter cage 4 again, the detection element 9 detects the air pressure and the dust concentration in the peanut shell storage bin in real time, a proper safety value can be set, the high-pressure air flow can be driven into the peanut shell storage bin so as not to cause the air pressure in the peanut shell storage bin to be excessively high to explode, when the dust concentration reaches a set value, the detection element 9 can send signals to the controller 10, the controller 10 controls to close the air compressor 8, the peanut sheller is pulled out, the pulling plate 15 is pulled out, the dust and the peanut shell enter the auger 11 through the peanut shell outlet 12, transported by the auger 11 to a warehouse for storage.

The above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, as variations, modifications, additions or substitutions within the spirit and scope of the utility model as disclosed in the accompanying claims.

Claims

1. The utility model provides a full-automatic dust pelletizing system of peanut shelling process, includes the peanut sheller, and the storehouse is deposited to peanut shell that is linked together through a plurality of communicating pipes with the peanut sheller is deposited to peanut shell, is equipped with peanut shell export, its characterized in that on depositing the storehouse at the peanut shell: the peanut shell storage bin is characterized in that a plurality of exhaust holes are arranged side by side at the top of the peanut shell storage bin, a filtering device for filtering dust is arranged on each exhaust hole, an air injection device for blowing dust on the filtering device when the pressure in the peanut shell storage bin reaches a preset value is arranged above each exhaust hole, the peanut shell storage bin further comprises a controller for controlling the air injection device to be opened and closed, and a detection element for detecting the dust concentration and the air pressure in the peanut shell storage bin, when the detection element detects that the dust concentration and the air pressure in the peanut shell storage bin reach the preset value, a signal is sent to the controller, and the controller sends a starting signal to the air injection device.

2. The full-automatic dust removal system for peanut shelling process according to claim 1, wherein: the filtering device comprises a filtering cage arranged on the exhaust hole, and a filtering cover used for filtering dust is arranged outside the filtering cage.

3. A full-automatic dust removal system for peanut shelling process according to claim 2, characterized in that: the diameter of the filter cage is 10-20cm, and the length is 1-3m.

4. A full-automatic dust removal system for peanut shelling process according to claim 3, wherein: the filter cover is made of non-woven fabrics.

5. The full-automatic dust removal system for peanut shelling process according to claim 4, wherein: the air injection device comprises an air injection pipe arranged above the air exhaust hole, an air injection hole used for injecting air into the air exhaust hole and an air pumping device used for providing air injection are arranged on the air injection pipe.

6. The full-automatic dust removal system for peanut shelling process according to claim 5, wherein: the air pumping device is an air compressor.

7. The full-automatic dust removal system for peanut shelling process according to claim 6, wherein: two upper and lower parallel limiting plates are respectively and correspondingly arranged on two sides of the inner wall of the peanut shell outlet, a drawing plate for controlling the opening and closing of the peanut shell outlet is arranged between the limiting plates, and a packing auger for conveying away the peanut shell is arranged below the peanut shell outlet.