CN212590124U - Gas explosion device and separation system for removing peanut red skins - Google Patents

Abstract

The utility model discloses a gas explosion device and piece-rate system for red clothing of peanut is got rid of, include: the device comprises a gas explosion generating chamber, a gas explosion generating chamber and a gas explosion generating chamber, wherein a steam generator interface, a condensed water discharge and recovery port and a pressure release valve connecting port are respectively arranged on the gas explosion generating chamber, the steam generator interface is connected with a steam generator, the condensed water discharge and recovery port is connected with a subsequent air energy heat pump, and the pressure release valve connecting port carries out rapid pressure release treatment through pressure release operation, so that the peanut red skin is broken due to pressure difference; the gas explosion generating chamber is internally provided with a gas explosion buffering brush and a gas explosion stainless steel conveying belt, and materials are conveyed through a gas explosion stainless steel conveying net. According to the technical scheme, the intelligent separation of peanuts and red skins is realized by a gas explosion method, so that the influence on the quality of peanut kernels and the quality of the red skins of the peanuts is reduced to the greatest extent.

Description

Gas explosion device and separation system for removing peanut red skins

Technical Field

The utility model belongs to the technical field of separation control, especially, relate to an air explosion device and piece-rate system that are used for red clothing of peanut to get rid of.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

In the aspect of the separation technology of the red skins and the peanut kernels of the peanuts at present, most peanut processing enterprises adopt a mechanical method, a physical method and a chemical method to separate the peanut kernels from the red skins. Wherein, the physical method mainly adopts a wet peeling technology and a dry peeling technology; the chemical method mainly adopts an alkali liquor soaking method and a hydrogen peroxide soaking method; the mechanical method mainly adopts kneading method, grinding method and the like. Among the above processes, the temperature influence of the physical method, the chemical factor of the chemical method and the mechanical defect of the mechanical method all have certain influence on the quality of the peanut kernels and the peanut red skins, and the subsequent processes are complicated. Therefore, the technical problem at present is to separate the peanut kernels from the peanut red skins on the premise of low damage to the peanut kernels and the quality of the peanut red skins, and to reduce the influence on the quality of the peanut kernels and the peanut red skins to the maximum extent.

The technical problem of the prior art in the process of removing peanut skin is as follows:

1. after the peanut skin and the peanut kernels are baked for a plurality of times, main nutritional ingredients in the peanut skin and the peanut kernels are damaged. Secondly, this process results in the peanut red skin breaking from the peanut kernel but not being sufficiently peeled from the peanut kernel.

2. The inability to control specific stroke problems with mechanical means results in the inability to produce more complete peanut kernels. Causing damage to the peanut kernels. Moreover, the peanut red skin is difficult to remove by a single mechanical means due to the adhesiveness of the pectin existing between the raw peanut kernels and the peanut red skin.

3. When chemical alkali liquor is used for removing the red skin, the alkali liquor reacts with the peanut kernels or substances in the red skin, so that the red skin of the peanuts is damaged in quality; due to the temperature sensitivity of the peanut red skin and the peanut kernel, the influence of the temperature on the peanut red skin is obvious, so that the peanut red skin is damaged, and if the washing link is not well controlled, alkali liquor residue is generated, so that the influence on the oil quality and the human health is realized. Therefore, the peeling method has a great defect and cannot efficiently produce high-quality walnut kernels.

Therefore, the existing related devices are not developed perfectly, the existing red skin removing device is not ideal, and the situations of low efficiency, insufficient separation and great damage to materials exist.

SUMMERY OF THE UTILITY MODEL

For overcoming above-mentioned prior art's not enough, this disclosure provides the gas explosion device that is used for red clothing of peanut to get rid of, realizes intelligent separation with peanut and red clothing through the gas explosion method under the prerequisite that does not harm peanut benevolence and the red clothing quality of peanut to can collect the material, can make peanut benevolence and red clothing separate effectively.

In order to achieve the above object, one or more embodiments of the present disclosure provide the following technical solutions:

the gas explosion device for removing the peanut red skin comprises a gas explosion generating chamber, wherein a steam generator interface, a condensed water discharge recovery port and a pressure relief valve connecting port are respectively arranged on the gas explosion generating chamber, the steam generator interface is connected with a steam generator, the condensed water discharge recovery port is connected with a subsequent air energy heat pump, and the pressure relief valve connecting port carries out rapid pressure relief treatment through pressure relief operation, so that the peanut red skin is broken due to pressure difference;

the gas explosion generating chamber is internally provided with a gas explosion buffering brush and a gas explosion stainless steel conveying belt, and materials are conveyed through a gas explosion stainless steel conveying net.

According to the technical scheme, a gas explosion feeding sliding door and a gas explosion feeding sliding rail are installed on one side of the gas explosion generating chamber, a gas explosion discharging sliding door and a gas explosion discharging sliding rail are installed on the other side of the gas explosion generating chamber, the material slides to enter the gas explosion generating chamber through the matching of the gas explosion feeding sliding door and the gas explosion feeding sliding rail, and after the gas explosion process in the gas explosion generating chamber is completed, the material falls into a subsequent processing device through the matching of the gas explosion discharging sliding door and the gas explosion discharging sliding rail.

According to the further technical scheme, the gas explosion driving motor drives the gas explosion device conveying mechanism to move, and the gas explosion stainless steel conveying net is arranged on the gas explosion device conveying mechanism.

According to a further technical scheme, the transmission mechanism of the gas explosion device comprises a belt wheel of a gas explosion driving motor, a gas explosion transmission driving shaft, a belt wheel of a gas explosion transmission driving shaft, a gas explosion transmission driving shaft and a gas explosion transmission driven shaft;

the gas explosion driving motor belt wheel is fixed on the gas explosion driving motor, the gas explosion transmission driving shaft is fixed with a gas explosion transmission driving shaft belt wheel, the gas explosion driving belt is connected with the transmission driving shaft and the gas explosion transmission driven shaft, and the gas explosion driving motor drives the gas explosion transmission driving shaft to move.

According to the further technical scheme, the gas explosion driving motor is fixed on the rack.

According to the further technical scheme, the gas explosion conveying net baffle is fixed on the gas explosion conveying driving shaft and the gas explosion conveying driven shaft through the bearing seat unit, and the gas explosion positioning blanking plate is welded on the inner side of the gas explosion conveying net baffle.

According to a further technical scheme, the gas explosion stainless steel conveyor belt in the gas explosion generating chamber is made of stainless steel.

A separation system of a gas explosion device for removing peanut red skins comprises:

the device comprises an air explosion device, a shifting device, a drying device and a negative pressure adsorption device, wherein the air explosion device is used for removing peanut red skins;

the gas explosion device receives conveyed peanut materials with red skins to be removed, and the materials are subjected to gas explosion under the action of pressure difference through the infiltration of supersaturated steam and a rapid pressure relief method to finish the primary separation of peanut kernels and peanut red skins;

the stirring device comprises a stirring feeding mechanism, a stirring blade, a stirring driving motor and a stirring discharging mechanism, materials are fed by the stirring feeding mechanism, the stirring driving motor drives the stirring blade to rotate, so that the materials enter the next link by the stirring discharging mechanism, the gradient setting of the stirring feeding mechanism and the stirring discharging mechanism of the stirring device is consistent, and the feeding rate of the stirring blade is consistent with the feeding rate of a subsequent drying chamber;

the drying device compresses outside air to raise the temperature, heat is transferred through hot air, and the primarily separated peanut kernels and the peanut red skins are heated and dried, so that the peanut red skins and the peanut kernels are fully separated;

the negative pressure adsorption device collects the fully separated peanut kernels and red skins with different densities and qualities respectively in a negative pressure adsorption mode.

According to the technical scheme, the drying device comprises a drying generator, one side of the drying generator is provided with a drying feeding slide rail and a drying feeding slide door which work in a matched mode, the other side of the drying generator is provided with a drying discharging slide rail and a drying discharging slide door which work in a matched mode, and the top of the drying generator is further provided with an air energy heat source port.

According to a further technical scheme, the negative pressure adsorption device comprises a negative pressure fan, a negative pressure pipeline, a negative pressure conveying device, a primary negative pressure collecting mechanism, a secondary negative pressure collecting mechanism and a negative pressure storage unit;

mechanism one end is collected to one-level negative pressure is connected to the gasbag, and the other end passes through negative pressure pipeline and is connected to negative pressure storage unit, and negative pressure storage unit is connected to second grade negative pressure respectively through negative pressure pipeline and collects mechanism and negative-pressure air blower, sets up negative pressure conveyer under the mechanism is collected to second grade negative pressure.

According to the technical scheme, the conveying device comprises a feeding device, a flexible conveying belt and a driving device, a conveying sliding plate is arranged at the tail of the flexible conveying belt, conveying baffles are arranged on two sides of the flexible conveying belt, and materials in the feeding device are conveyed to the conveying sliding plate through the flexible conveying belt by the driving device.

The above one or more technical solutions have the following beneficial effects:

the conveying net in the gas explosion generator adopts stainless steel materials, and the upper part of the gas explosion device is provided with a gas explosion buffering brush. The peanut kernels are transmitted through the stainless steel conveying system, the phenomenon of accumulation of the peanut kernels is avoided through the buffering hairbrush, and then the gas explosion operation is carried out through the steam generator and the pressure release valve. The effect of removing the red skin of the peanuts is realized through the action of gas explosion.

And (3) performing surface infiltration on the peanut kernels by adopting an air explosion mode. Firstly, a steam generator is utilized to generate steam with certain temperature and certain pressure, and then the steam with certain pressure enters the interior of the red clothes by utilizing the process of infiltrating peanuts on the surface of the steam. Due to the existence of rapid pressure relief, pressure difference is generated between the inside and the outside of the peanut skin, so that the peanut skin bursts, and the peanut skin is separated from the peanut kernels.

Through the mode of supersaturated steam infiltration and rapid pressure release, can realize handling the peanut benevolence gas explosion of variation in size for the red clothing of peanut produces and breaks, improves the peeling rate of peanut and reduces the damage to peanut benevolence and the red clothing of peanut, through the cooperation of stainless steel conveying net and steam generator, carries out the recovery work of comdenstion water.

According to the technical scheme, the peanuts and the red skins are intelligently separated through the gas explosion method, the peanuts and the red skins of the peanuts are preliminarily and fully separated by adopting a mode of combining a physical method and a mechanical method on the premise of not damaging the quality of the peanuts, the materials can be collected, the peeling rate of the peanuts is improved, and the influence on the quality of the peanuts and the red skins of the peanuts is reduced to the greatest extent.

According to the technical scheme, the peanut kernels and the red skins which are fully separated and have different densities are respectively collected through negative pressure adsorption, and the peanut kernels and the red skins are fully and respectively collected through different densities of two materials.

This disclosed technical scheme compresses the air with the external world and heaies up, carries out thermal transmission through hot-blast, heats the stoving to the peanut benevolence that tentatively breaks away from and the red clothing of peanut for red clothing of peanut and peanut benevolence abundant separation have guaranteed the requirement of low-loss of energy and economic nature among the drying system.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.

FIG. 1 is a side view of an air explosion principle negative pressure adsorption type air energy peanut kernel and peanut red skin intelligent separation device according to an embodiment of the present disclosure;

FIG. 2(a) is an axial view of a feeding device according to an embodiment of the present disclosure;

FIG. 2(b) is a schematic axial view of a feeding device according to an exemplary embodiment of the disclosure;

FIG. 3 is a driven shaft isometric view of an embodiment of the present disclosure;

FIG. 4 is an isometric view of the exterior of a gas explosion chamber in accordance with an embodiment of the present disclosure;

FIG. 5 is an inside isometric view of a gas explosion chamber of an embodiment of the present disclosure;

FIG. 6 is an isometric view of a toggle apparatus according to an embodiment of the present disclosure;

FIG. 7 is an outside isometric view of a drying chamber according to an example of the present disclosure;

FIG. 8 is an isometric view of the interior of a drying chamber according to an example of the present disclosure;

FIG. 9 is an isometric view of a drying chamber transport mechanism in an example embodiment of the present disclosure;

FIG. 10 is a side view of a vibrating roller of a drying chamber according to an exemplary embodiment of the present disclosure;

FIG. 11 is an isometric view of a collection device according to an example of the present disclosure;

FIG. 12 is an isometric view of a collection device transport mechanism according to an example of the present disclosure;

FIG. 13 is a side view of a vibratory roller of a collection device according to an embodiment of the disclosure;

FIG. 14 is a graph of stress analysis of red skins and peanuts according to an example of the present disclosure;

in the figure, a material conveying device I, a gas explosion device II, a shifting device III, a drying device IV and a negative pressure adsorption device V are arranged;

i-01-feeding device, I-02-conveying baffle, I-03-flexible conveying belt, I-04-conveying material conveying driving shaft, I-05-conveying material conveying driving shaft belt wheel, I-06-feeding device driving belt, I-07-feeding device stepping motor, I-08-feeding device stepping motor belt wheel, I-09-conveying material conveying driven shaft, I-10-bearing seat assembly, I-11-conveying material conveying sliding plate, I-12-feeding device fixing bolt group, I-0101-feeding device inclined plate I-1001-bearing seat unit, I-1002-feeding device fixing nut and I-1003-feeding device fixing bolt;

II-01-gas explosion generating chamber, II-02 gas explosion feeding sliding door, II-03-gas explosion feeding sliding rail, II-04-gas explosion discharging sliding door, II-05 gas explosion discharging sliding rail, II-06-gas explosion driving belt, II-07-gas explosion driving motor belt wheel, II-08 gas explosion driving motor, II-09-gas explosion stainless steel conveying belt, II-10-gas explosion conveying net baffle, II-11-gas explosion buffering brush, II-12-gas explosion conveying driving shaft, II-13-gas explosion conveying driven shaft, II-14-gas explosion positioning blanking plate, II-15-gas explosion conveying driving shaft belt wheel, II-0101-steam generator interface, II-0102-condensed water discharging and recycling port, II-0103-a pressure release valve connector;

III-01-stirring a feeding mechanism, III-02-stirring blades, III-03-stirring a driving motor and III-04-stirring a discharging mechanism;

IV-01-drying generator, IV-02-drying discharging slide rail, IV-03-drying discharging slide door, IV-04-air energy heat source port, IV-05 drying feeding slide rail, IV-06-drying feeding slide door, IV-07-drying fan, IV-08 drying conveying slide rail, IV-09-drying vibration conveying device, IV-10-drying driving shaft belt wheel, IV-11-drying driving belt, IV-12-drying driving motor, IV-13-drying driving motor belt wheel, IV-14-drying sealing plate, IV-15-drying material collecting box, IV-16-drying conveying track and IV-17-drying buffer brush; IV-0901-drying conveying baffle, IV-0902-drying stainless steel conveying net, IV-0903-drying conveying driving shaft and IV-0904-drying conveying vibrating roller; IV-0905-drying transmission support shaft, IV-0906-drying transmission vibrating roller belt wheel, IV-0907-drying vibrating belt, IV-0908-drying transmission driven shaft and IV-0909-drying transmission driven shaft belt wheel;

v-01-a first-stage negative pressure collecting mechanism; v-02-a secondary negative pressure collecting mechanism; v-03-negative pressure storage unit; v-04-negative pressure pipeline; v-05-negative pressure fan; v-06-negative pressure conveying device; v-07-air bag; v-0601-negative pressure conveyor belt; v-0602-a negative pressure vibrating roller belt wheel, V-0603-a negative pressure vibrating roller, V-0604-a negative pressure vibrating belt and V-0605-a negative pressure driven shaft; v-0606-negative pressure driven shaft belt wheel; v-0607-negative pressure driving belt; v-0608-a negative pressure driving motor belt wheel; v-0609-negative pressure driving motor; v-0610-negative pressure drive shaft; v-0611-negative pressure driving shaft belt wheel.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.

Example of implementation 1

A gas explosion device for red clothing of peanut is got rid of is shown with reference to fig. 4, and gas explosion device II includes that gas explosion takes place room II-01, has steam generator interface II-0101 on it, is connected with steam generator, produces steam, has condensate water discharge recovery mouth II-0102 in addition, links to each other with follow-up air can the heat pump, the recovery work of the comdenstion water of being convenient for, has higher economic benefits, has relief valve connector II-0103 in addition, carries out quick pressure release through the pressure release operation and handles for red clothing of peanut causes the fracture because of the pressure difference.

One side of the gas explosion generating chamber II-01 is provided with a gas explosion feeding sliding door II-02 and a gas explosion feeding sliding rail II-03, the other side of the gas explosion generating chamber II-01 is provided with a gas explosion discharging sliding door II-04 and a gas explosion discharging sliding rail II-05, and the gas explosion feeding sliding door II-02 and the gas explosion feeding sliding rail II-03 are matched to enable a material conveying sliding plate I-11 at the tail end to slide to enter the gas explosion generating chamber. After the gas explosion process in the gas explosion generation chamber is finished, the material falls into a subsequent processing device through the matching of the gas explosion discharging sliding door II-04 and the gas explosion discharging sliding rail II-05.

Specifically, as shown in fig. 5, a gas explosion buffering brush II-11 and a gas explosion stainless steel conveying belt II-09 are arranged in the gas explosion generating chamber II-01. The gas explosion feeding sliding door II-02 and the gas explosion feeding sliding rail II-03 move, materials are conveyed to a gas explosion stainless steel conveying belt II-09 through a conveying sliding plate I-11, a gas explosion driving motor II-08 drives a gas explosion conveying driving shaft II-12 and a gas explosion conveying driven shaft II-13, and peanut kernels are prevented from being stacked under the action of a gas explosion buffering hairbrush II-11, so that damage to the peanut kernels is reduced. The peanut skin is fully subjected to surface infiltration by connecting the steam generator with the steam generator interface II-0101 and then the gas explosion phenomenon of the peanut skin is caused by the pressure difference by utilizing the pressure release valve interface II-0103. Thereby separating the peanut red skin from the peanut kernel.

The air explosion driving motor II-08 is fixed on the rack, the air explosion driving motor belt wheel II-07 is fixed on the air explosion driving motor II-08, the air explosion transmission driving shaft II-12 is fixed with an air explosion transmission driving shaft belt wheel II-15, the air explosion driving belt II-06 is connected with the transmission driving shaft II-12 and the air explosion transmission driven shaft II-13, the air explosion driving motor II-08 drives the transmission mechanism of the air explosion device to move, and the air explosion transmission net baffle II-10 is fixed on the air explosion transmission driving shaft II-12 and the air explosion transmission driven shaft II-13 through a bearing seat unit to prevent the material from falling. And the gas explosion positioning blanking plate II-14 is welded on the inner side of the gas explosion conveying net baffle II-14, so that the material transmission effect of the gas explosion device and the shifting device is achieved, and the falling speed of the material is slowed down to prevent the material from being damaged.

Example two

The embodiment discloses red clothing intelligent separation device of shelled peanut and peanut, refer to fig. 1 and show, including feeding device I, gas explosion device II, striking gear III, drying device IV, negative pressure adsorption equipment V that are fixed in the frame. The gas explosion device is arranged behind the material conveying device, the shifting device is located at the subsequent part of the gas explosion device, the drying device is located in the subsequent processing link of the shifting device, and the collecting device is arranged behind the drying device.

In the specific implementation example, the structure of the material conveying device is shown in figure 2(a), the material conveying device comprises a feeding device I-01, a flexible conveyor belt I-03, a driving part, a material conveying sliding plate I-11 arranged at the tail part of the flexible conveyor belt, and conveying baffles I-02 arranged at two sides of the flexible conveyor belt.

The driving part specifically comprises: the device comprises a conveying and conveying driving shaft I-04, a conveying and conveying driving shaft belt wheel I-06, a feeding device driving belt I-06, a feeding device stepping motor I-08, a feeding device stepping motor belt wheel I-08 and a conveying and conveying driven shaft I-09.

The conveying and conveying driving shaft I-04 is provided with a conveying and conveying driving shaft belt wheel I-05, the feeding device stepping motor is provided with a feeding device stepping motor belt wheel I-05, and a feeding device driving belt I-06 is connected with the conveying and conveying driving shaft belt wheel I-06 and the feeding device stepping motor belt wheel I-08. The feeding device stepping motor I-08 is fixed on the frame, and the whole movement of the feeding device is carried out by the driving of the stepping motor I-08. The conveying and conveying driving shaft I-04 and the conveying and conveying driven shaft I-09 are connected with the conveying baffle I-02 through a bearing seat unit. The conveying baffle is used for preventing the materials from falling.

Referring to the attached figure 2(b), the inclined plate I-0101 of the feeding device is welded on the inner side of the feeding device I-01 and serves as a mechanism for buffering materials, the inclination of the inclined plate in the feeding device is designed to be connected with the height of the conveying belt, the lowest end of the inclined plate is slightly higher than the highest end of the baffle in the conveying belt, the conveying belt is prevented from rotating to cause blockage, and damage to peanuts can be reduced to a large extent.

The feeding device is fed by a feeding device I-01, the feeding device I-01 is connected with a conveying baffle I-02 through a feeding device fixing bolt group I-12, feeding operation on a flexible conveying belt I-03 is carried out through the inner slope, and the slope of the feeding device I-01 plays a role in buffering falling of peanuts. The feeding device I-01 and the conveying baffle I-02 are fixed by a feeding fixing bolt and nut group, and the conveying baffle I-02 prevents materials from falling off and falling off the conveying belt. A feeding device stepping motor I-07 drives a conveying driving shaft I-04 to carry out conveying operation of a flexible conveying belt I-03, the tail end of the conveying driving shaft I-04 during conveying of the flexible conveying belt I-03 reaches a conveying sliding plate I-11 and slides to a subsequent process, and the conveying sliding plate I-11 is welded on a conveying baffle plate to play a role in butt joint of a conveying device and an air explosion device, so that peanuts enter the subsequent processing device to reduce damage.

The concrete structure and installation of the bearing seat assembly are shown in figure 3, a bearing seat assembly I-10 is used for fixing a conveying baffle plate I-02 with a conveying and conveying driving shaft I-04 and a conveying and conveying driven shaft I-09, and comprises a bearing seat unit I-1001, a conveying device fixing nut I-1002 and a conveying device fixing bolt I-1003.

The conveying net in the gas explosion generator is made of stainless steel, and the upper part of the gas explosion device is provided with a gas explosion buffering brush. The peanut kernels are transmitted through the stainless steel conveying system, the phenomenon of accumulation of the peanut kernels is avoided through the buffering hairbrush, and then the gas explosion operation is carried out through the steam generator and the pressure release valve. The effect of removing the red skin of the peanuts is realized through the action of gas explosion.

And (3) performing surface infiltration on the peanut kernels by adopting an air explosion mode. Firstly, a steam generator is utilized to generate steam with certain temperature and certain pressure, and then the steam with certain pressure enters the interior of the red clothes by utilizing the process of infiltrating peanuts on the surface of the steam. Due to the existence of rapid pressure relief, pressure difference is generated between the inside and the outside of the peanut skin, so that the peanut skin bursts, and the peanut skin is separated from the peanut kernels.

Through the mode of supersaturated steam infiltration and rapid pressure release, can realize handling the peanut benevolence gas explosion of variation in size for the red clothing of peanut produces and breaks, improves the peeling rate of peanut and reduces the damage to peanut benevolence and the red clothing of peanut, through the cooperation of stainless steel conveying net and steam generator, carries out the recovery work of comdenstion water.

Referring to the attached figure 6, the stirring device III comprises a stirring feeding mechanism III-01, a stirring blade III-02, a stirring driving motor III-03 and a stirring discharging mechanism III-04.

The material is fed by the stirring feeding mechanism III-01, and the stirring blade III-02 is driven to rotate by stirring the driving motor III-03, so that the material enters the next link by the stirring discharging mechanism III-04. Due to the control of the rotating speed of the stirring driving motor III-03, the feeding rate of the materials can be better controlled.

The stirring feeding mechanism of the stirring device and the gradient of the stirring discharging mechanism are set consistently, so that the feeding rate of the stirring blade is consistent with the feeding rate of a subsequent drying chamber, the problem of stacking of peanuts is solved, the rotation blockage of the stirring blade is caused, and the rotating speed of the stirring disc is consistent with the conveying speed of a conveying net of the subsequent drying mechanism. The peanut kernel material is conveyed by stirring the rotation of the blades, the feeding speed of the peanuts is realized by controlling the rotating speed of stirring the blades, and the accumulation phenomenon of the peanuts is better slowed down.

Referring to the attached figure 7, the drying device comprises a drying generator IV-01, one side of the drying generator IV-01 is provided with a drying feeding sliding rail IV-05 and a drying feeding sliding door IV-06 which work in a matched mode, the other side of the drying generator IV-01 is provided with a drying discharging sliding rail IV-02 and a drying discharging sliding door IV-03 and IV-02 which work in a matched mode, and the top of the drying generator IV-01 is also provided with an air energy heat source port IV-04.

The internal structure of the drying generator IV-01 is shown in the attached figure 8, a drying fan IV-07, a drying conveying slide rail IV-08, a drying vibration conveying device IV-09, a drying driving shaft belt wheel IV-10, a drying driving belt IV-11, a drying driving motor IV-12, a drying driving motor belt wheel IV-13, a drying sealing plate IV-14, a drying red clothes collecting box IV-15, a drying conveying track IV-16 and a drying buffering brush IV-17 are arranged inside the drying generator IV-01.

And the drying fan IV-07 is fixed at the top of the drying generator IV-01 and is used for transferring heat input by the air energy heat pump. Drying transmission support shafts IV-0905, drying transmission driven shafts IV-0908, drying transmission vibrating rollers IV-0904 and drying transmission drive shafts IV-0903 are fixed on two side drying transmission baffle plates IV-0901, drying transmission drive shaft pulleys IV-10 are fixed on the drying transmission drive shafts IV-0903, drying transmission driven shaft pulleys IV-0909 are fixed on the drying transmission driven shafts IV-0908, drying transmission vibrating roller pulleys IV-0906 are fixed on the drying transmission vibrating rollers IV-0904, drying driving motor pulleys IV-13 are fixed on the drying driving motor IV-12, drying driving motor IV-12 is fixed on the frame, drying driving belt IV-11 is connected with drying transmission drive shaft pulleys IV-10 and drying driving motor pulleys IV-13, drying vibrating belt IV-0907 is connected with drying transmission driven shaft pulleys IV-0909 and drying transmission vibrating roller pulleys IV-0906, and the drying driving motor IV-12 drives the drying transmission driving shaft IV-0903 to move, the drying transmission driving shaft IV-0903 drives the drying transmission driven shaft IV-0908 to move through the drying stainless steel transmission net IV-0902, and the drying transmission driven shaft IV-0908 drives the drying transmission vibrating roller IV-0904, so that the vibrating effect is achieved. The drying conveying track IV-08 and the drying sealing plate IV-14 are fixed on the inner wall of the drying generator IV-01. The drying buffer brush IV-17 is fixed on the upper part of the drying generator IV-01, so that the accumulation of materials is avoided. The drying conveying track IV-08 is fixed on the drying red coat collecting box IV-15 and is used for the whole conveying process inside the drying generator IV-01. Drying sealing plate IV-14 is used for sealing the red skin collection box after moving

Referring to fig. 9 and 10, the drying vibration conveyer iv-09 includes: drying and conveying baffle plates IV-0901, drying and conveying stainless steel conveying nets IV-0902, drying and conveying driving shafts IV-0903 and drying and conveying vibrating rollers IV-0904.

And a drying transmission driving shaft IV-0903, a drying transmission vibrating roller IV-0903 and a drying transmission baffle plate IV-0903 are connected through a bearing seat unit. And the drying transmission driving shaft IV-0903 enables the drying vibration transmission device IV-09 to operate through the driving action of the drying driving motor IV-12. And the drying and conveying vibrating roller IV-0903 is connected with the drying and conveying vibrating roller IV-0903 through a belt wheel, so that the drying and vibrating conveying device IV-09 has a vibrating effect, and the peanut red skin is separated from the peanut kernels.

Peanut feeding operation is carried out through a drying feeding slide rail IV-05 and a drying feeding slide door IV-06, a drying feeding track and the drying feeding slide door are installed in a mode of a slide rail inner buckle, the drying feeding slide rail IV-05 and the drying feeding slide door IV-06 can be controlled by programs to enable the device to be in a closed state all the time, heat loss is reduced, the device is conveyed to a drying vibration conveying device IV-09, a drying driving motor IV-12 drives the drying vibration conveying device IV-09 to convey peanuts, and the vibration effect of a drying conveying vibration roller IV-0904 enables the peanuts to slightly collide and slightly shake, so that red peanuts are uniformly heated and peeled. And a part of the separated red skins enter a drying red skin collecting box IV-15. The drying process is a heat transfer process by connecting an air energy heat pump with an air energy heat source port IV-04 and carrying out heat transfer by a drying fan IV-07. After the drying process is finished, the drying and discharging slide rail IV-02 and the drying and discharging slide door IV-03 are matched, and the drying and conveying slide rail IV-08 and the drying and conveying track IV-16 are used for handing over with a subsequent device. In the handover process, the dried red skin collecting box IV-15 is blocked by the dried sealing plate IV-14 to form a closed loop, so that the subsequent red skin collecting operation is facilitated.

The drying mechanism adopts an air energy heat pump as a heat source, heat is transferred through a fan, a proper temperature change range is controlled, damage to peanut red clothes is reduced, and low power consumption, economy and environmental friendliness of the device are guaranteed.

And aiming at the red clothes falling off from the drying vibration conveyor belt, a drying material collecting box arranged on the drying vibration conveyor belt is adopted.

The vibration effect of the drying vibration conveyor belt determines the vibration frequency and vibration amplitude of the conveyed materials according to the profile and the rotating speed of the cam on the driven shaft.

This disclosure adopts air source heat pump to heat, carries out the compression intensification with external air, carries out thermal transmission through hot-blast. The low energy loss and economic requirement in the drying system are ensured.

Referring to fig. 11, the negative pressure adsorption device includes a negative pressure fan, a negative pressure pipeline, a negative pressure conveying device, a primary negative pressure collecting mechanism, a secondary negative pressure collecting mechanism, and a negative pressure storing unit.

Mechanism is collected to one-level negative pressure is connected to negative pressure storage unit, and negative pressure storage unit still is connected to second grade negative pressure and collects the mechanism, and second grade negative pressure is collected the mechanism and is linked to each other with negative pressure conveyer, and negative-pressure air fan passes through negative pressure pipe connection to negative pressure storage unit.

Referring to the attached figure 12, a negative pressure driving shaft belt pulley V-0611 is fixed on a negative pressure driving shaft V-0610, a negative pressure driven shaft pulley V-0606 is fixed on a negative pressure driven shaft V-0605, a negative pressure vibration roller belt pulley V-0602 is fixed on a negative pressure vibration roller V-0603, a negative pressure driving motor belt pulley V-0608 is fixed on a negative pressure driving motor V-0609, the negative pressure driving motor V-0609 is fixed on a frame, a negative pressure driving belt V-0607 is connected with the negative pressure driving shaft belt pulley V-0611 and the negative pressure driving motor belt pulley V-0608, a negative pressure vibration belt V-0604 is connected with the negative pressure driven shaft belt pulley V-0606 and the negative pressure vibration roller belt pulley V-0602, the negative pressure driving motor V-0609 drives the negative pressure driving shaft V-0610 to move, the negative pressure driving shaft V-0600 drives the negative pressure driven shaft V-0605 to move through the negative pressure driving, the negative pressure driven shaft V-0605 drives the negative pressure vibrating roller V-0603, as shown in the attached figure 13, so as to play a role in vibration.

The materials enter the negative pressure adsorption device V through the handover of the drying device IV, the dried red coat collecting box IV-15 is handed over with the primary negative pressure collecting mechanism V-01, a certain amount of red coats fall off in the dried red coat collecting box IV-15 in the drying process, and due to the negative pressure effect of the negative pressure fan V-05, an air bag V-07 on the primary negative pressure collecting mechanism V-01 is inwards contracted, so that a pipeline is sealed, and the suction loss of negative pressure adsorption is reduced. The materials are conveyed by the negative pressure conveying device V-06, part of the red skin which does not fall off is attached to the conveying belt and the peanuts, and the secondary red skin collection operation is carried out by the secondary negative pressure collection device V-02. And the red clothes enter a storage unit V-03 through a negative pressure pipeline V-04, and an iron net is arranged at the upper part of the negative pressure storage unit to prevent incomplete collection of the red clothes.

More can make the red clothing of peanut collect completely through two-stage collection device, prevent that the material collecting box secondary from returning the stoving, cause the phenomenon of red clothing nutrient composition destruction to take place.

An air bag V-07 is arranged outside the first-stage collecting device, and the sealing effect of a negative pressure adsorption pipeline can be realized through negative pressure adsorption.

The motion of guide rail makes the accurate and one-level collection device of device dock, carries out twice red clothing and collects simultaneously, has avoided red clothing to get into the device again and has carried out the repeated heating for red clothing nutrient substance takes place to damage. By combining the negative pressure adsorption and the negative pressure conveying device, the peanut kernels and the red skins with different densities and qualities are fully and respectively collected. The combination of negative pressure adsorption and the vibration conveyor belt fully collects the peanut kernels and the red skins respectively through the different densities of the two materials.

The first-stage collecting mechanism and the second-stage collecting mechanism are respectively connected with the material storage unit, the corresponding pipelines are negative pressure pipelines, the whole pipeline is a negative pressure pipeline, the first-stage unit is red clothes of the collected red clothes collecting box, and after the red clothes are discharged through the guide rail, the dried material collecting box IV-15 is connected with a pipe orifice of the drying generator V-01.

The secondary collecting units are those red coats which are not dropped in the red coat collecting box and are mixed with peanut kernels, and the red coats are sucked on the conveying belt of the negative pressure conveying device V-06 through the secondary negative pressure collecting mechanism V-02.

The peanut kernels are conveyed to the next procedure by the conveying belt of the negative pressure conveying device V-06, and a hopper is arranged at the opening of the next procedure.

The working principle of the negative pressure adsorption type air energy peanut kernel and peanut red skin intelligent separation device based on the gas explosion principle is as follows:

the peanut enters into conveyer through feeding device, and conveyer carries out the feed operation of gas explosion device, through the buffering effect of buffering ladder for the material enters into on the conveying net of gas explosion room, and gas explosion room top is equipped with the buffering brush, has avoided piling up of peanut red clothing. Through the infiltration purpose and the rapid pressure relief of the supersaturated steam, the material is subjected to a larger pressure difference to achieve the effect of gas explosion, and the work of separating the peanut kernels from the peanut red skin is completed. After the peanuts pass through the air explosion device, most of the red skin on the peanut kernels is broken, the red skin is still attached to the peanut kernels due to the fact that the moisture content is too high, and the moisture content in the red skin of the peanuts is reduced and the red skin of the peanuts is sufficiently separated from the peanut kernels through the combination of the air source heating and the drying vibration conveyor belt. Through the different mass density between red clothing of peanut and the peanut benevolence, adopt the negative pressure to adsorb and carry out the adsorption separation, make the separation of peanut benevolence and red clothing more abundant through the vibrations time and the frequency of vibration of negative pressure adsorption vibration conveyer belt.

The device collects the peanut feed, remove the red clothing, dry, collect four high functions in an organic whole, carry through the conveyer belt and open and shut the transported substance effect that realizes the gas explosion room with the business turn over of gas explosion device, the built-in stainless steel conveying net of gas explosion room realizes the material to drying device's transportation with the cooperation of thumb wheel device through the transportation of conveyer belt, the built-in vibration conveying through drying device brings the linking of realization and collection device, adsorb through the negative pressure at last and carry out the categorised collection of material. This patent has overcome the easy damage of peanut benevolence, the peanut heating is uneven, go red clothing inefficiency scheduling problem.

Example two

The embodiment aims to provide an intelligent separation method for peanut kernels and peanut red skins, which comprises the following steps:

the peanut material to be subjected to red skin removal is subjected to gas explosion under the action of pressure difference through the infiltration of supersaturated steam and a rapid pressure relief method, so that the primary separation of peanut kernels from the red skin of the peanut is completed;

compressing outside air, heating, transferring heat through hot air, and heating and drying the primarily separated peanut kernels and the red peanut skin to fully separate the red peanut skin from the peanut kernels;

and respectively collecting the fully separated peanut kernels and red skins with different densities and qualities by a negative pressure adsorption mode.

Before introducing the following procedures, the following data are examined and displayed: the peanut red skin and the peanut kernels are influenced by temperature to change, and the temperature bearing range of nutrient substance change of the peanut kernels is larger than that of the peanut red skin, so that the optimal temperature of the peanut red skin is selected as the reference temperature in the engineering. The optimum extraction temperature of peanut skin is 50-55 ℃, and the structure of polyphenols and proanthocyanidin haematochrome is damaged when the temperature is more than 55 ℃, so that the temperature of 55 ℃ is selected as the appropriate temperature for separating the peanut skin from the peanut.

And (3) performing surface infiltration on the peanut kernels by adopting an air explosion mode. Firstly, a steam generator is utilized to generate steam with certain temperature and certain pressure, and then the steam with certain pressure enters the interior of the red clothes by utilizing the process of infiltrating peanuts on the surface of the steam. Due to the existence of rapid pressure relief, pressure difference is generated between the inside and the outside of the peanut skin, so that the peanut skin bursts, and the peanut skin is separated from the peanut kernels.

Assuming that the peanut skin is completely soaked by the steam with a certain pressure, the pressure contained in the peanut skin is the pressure of the steam:

due to the existence of the one-step pressure relief condition, the peanut skin can be converted into atmospheric pressure

So the gas explosion power of the peanut skin is

F_f＝F-f₀

Wherein: p is the steam pressure generated by the steam generator, p₀S is the standard atmospheric pressure after decompression and is approximate to the contact area f of the peanut red skin₀Is the adhesive power of the fruit gum, F_fIs net force.

The atmospheric pressure is approximately 0.1mpa, and the steam pressure is 0.3mpa, and the force generated by the pressure difference is enough to burst the peanut skin. Table 1 is a comparison table of temperature and pressure of partially saturated steam

TABLE 1

Pressure Mpa	Temperature of	Pressure Mpa	Temperature of
				0.0010	6.9491	0.2	120.240
0.0050	32.8793	0.25	127.444
				0.010	45.7988	0.3	133.556
0.1	99.634	0.35	138.891
				0.15	111.378	0.4	143.642

Selecting the type of the steam generator:

wherein W is the power of the steam generator, M is the mass, Y is the specific heat capacity, Δ T is the temperature difference, and T is the time

Heat calculation and steam and hot water conversion method heat conversion and conversion of various working states

Q＝C*M*ΔT

(Q is heat, kJ; C is specific heat capacity of water, kJ/(Kg x ℃), 4.2% of water, M is water, Kg; delta T-temperature difference) 1Kg of saturated steam (100 ℃) becomes 1Kg of boiled water, and 2737.6kJ of heat can be released.

To control and study the temperature of the steam generator, a mathematical model of a temperature model is first modeled, and the heating mode of the steam generator is a heating mode in which cold water enters a heating tank, and the cold water is heated to water at a temperature close to 100 ℃ and then changed into gaseous water vapor. According to the law of thermodynamics, three variables of cold water, hot water and steam are considered in modeling the steam temperature, so that Q is the heat of the steam in the heating cylinder in unit time, Q_cFor heat of cold water entering the heating cylinder, Q_aThe heat of the hot water in the heating cylinder is taken as the heat, and other lost heat is neglected under an ideal state, so that the heat change quantity Q in the heating cylinder per unit time is as follows:

wherein Q_sW represents the steam flow rate, and H represents the steam enthalpy value.

Q_c＝q_c·C_c·θ_c，

Q_a＝q_a·C_a·θ_a，

In the formula q_a，q_CShowing the flow rates of hot and cold water in the heating cylinder, theta_a，θ_cExpressed are the temperatures of the cold and hot water, C_a，C_cThe specific heat capacity of cold water and hot water is shown, under ideal conditions:

C_a＝C_c＝C，Q＝V*θ_awhere V denotes the volume of water in the heating cartridge and γ denotes the density of water in the cartridge.

According to the above summary calculation, a steam generator with a steam amount of 200kg/h and 6kw is selected.

According to table 12, since the temperature of the saturated steam at 0.3mpa is too high, a pipeline cooling mode is adopted, and a temperature control device and a pipeline device are added to cool the saturated steam until the temperature is 55 ℃ to perform steam explosion effect on the air pipe.

In the formula, T is the operation time of the steam generator, V is the steam quantity, V is the volume of the gas explosion chamber, and rho is the density of saturated steam.

In the most general heat transfer, the temperature varies with time and three spatial coordinates, and is accompanied by heat generation or consumption (e.g., heat of reaction). The thermal diffusion equation is:

wherein τ is time; x, y and z are coordinate axes; rho is density; c. C_pIs a constant pressure specific heat capacity; the thermal diffusion equation shows that: at any point in the medium, the net rate of heat transfer into a unit volume plus the rate of thermal energy production per unit volume must equal the rate of change of energy stored per unit volume.

If the thermal conductivity k is a constant, the thermal diffusion equation can be expressed again as follows:

alpha is called the thermal diffusivity and,

the capacity that the internal temperature of the object tends to be uniform in the unsteady state heat conduction process is shown, namely the temperature tends to be uniform faster the higher the temperature coefficient is;

the heat transfer time of the peanut material is about 20s according to the heat transfer equation.

a represents a relief area, c represents a relief ratio, and v represents a volume in which the valve operates.

The pressure relief ratio is the ratio of the internal pressure and the external pressure, and the pressure relief time t is calculated to be consistent with the external atmospheric pressure.

The drying and heating modes in the present stage are infrared heating, electromagnetic heating, microwave heating, resistance heating, air energy heating and the like. The combination of air energy heating and a fan is selected as a source of drying heat by comprehensively considering the advantages and the disadvantages and the principle of the air energy heating and the fan. The air energy is heated and replaced by other heating devices, such as resistance wires which directly contact materials, so that the energy consumption is high, the heating is not uniform, the heat is easy to dissipate, and if the air energy is not properly treated, the product is directly damaged; the microwave heating of indirect contact material, it can destroy the inner structure of heating material, has increased the loss of nutrition such as grease protein, makes the material nutrient composition who finally obtains hang down to microwave heating has the radiation effect, can cause health threat to the operator to a certain extent. The electromagnetic heating has the characteristic of uniform heating, but the nutrient substances of the peanuts are damaged to a certain extent due to the eddy current. The temperature of the damaged peanut skin is 50-55 ℃, so that the air can be heated to a temperature not exceeding 55 ℃. Due to the defect of air energy devices, the highest temperature cannot exceed 80 ℃, so that the peanut red skin treatment device has a good effect on peanut red skin to a certain extent. Therefore, the air energy heating of the utility model is the optimal scheme.

The air source heat pump is internally provided with a heat absorbing medium, namely a refrigerant (a cold medium), the temperature of the air source heat pump is lower than minus 20 ℃ in a liquid state, and the temperature difference generally exists between the air source heat pump and the external natural temperature, so that the refrigerant can absorb the external natural temperature, pressure is generated in an evaporator and is evaporated and vaporized, the refrigerant is converted from a vapor state to a liquid state through the circulation of the heat pump, and the heat carried by the refrigerant is released to the heat pump.

The principle of the air energy heat pump is the reverse carnot cycle. The reverse Carnot cycle is to input certain power w to heat energy Q_lThe temperature of the low-temperature heat source is lower and the temperature of the high-temperature heat source is higher. If the range of the low-temperature heat source is infinite and the range of the high-temperature heat source is finite, the temperature of the high-temperature heat source can be greatly increased, which is the heating principle of an air source heat pump and a heating air conditioner; if the range of the high-temperature heat source is infinite and the range of the low-temperature heat source is finite, the temperature of the low-temperature heat source can be greatly reduced, and the reverse Carnot cycle comprises four processes: adiabatic expansion, isothermal expansion, adiabatic compression, isothermal compression

Because the input energy W is dispersed, the energy obtained at the moment is Q_l(Heat energy absorbed from Low temperature)

Theoretical COP value: the theoretical efficiency without considering external factors is as follows:

considering various factors of the actual operation of the air source heat pump, the motor efficiency is 0.95, the compressor efficiency is 0.8, the heat exchanger efficiency is 0.9, the system efficiency is 0.8, and the theoretical energy efficiency ratio is

The air heating quantity comprises a basic heating quantity and an additional heat loss, wherein the additional heat loss comprises heat loss of a hot air channel, a ventilation machine shell, a protective structure outside a wellhead house and the like. The basic heating quantity is the heat quantity needed for heating the cold air, in the design, the additional heat loss can not be calculated independently, and the total heating quantity can be obtained by multiplying the basic heating quantity by a coefficient. Namely, total heating amount Q:

Q＝aMC_p(t_h-t_l)

in the formula, M is the air intake, Kg/s;

a is a heat loss coefficient, a is 1.05-1.10 when the wellhead room is not sealed, and a is 1.10-1.15 when the wellhead room is sealed;

t_hthe air temperature after the cold air and the hot air are mixed can be 2 ℃;

t_lthe outdoor cold air temperature, DEG C;

C_pconstant pressure specific heat for air, C_p＝1.01KJ/(Kg·K)

Air flow rate through air heater

In the formula (I), the compound is shown in the specification,

M₁one air flow rate through the air heater, Kg/s;

t_h0the temperature of hot air at the outlet of the heater after heating is lower than the temperature of hot air at the outlet of the heater after heating;

the remaining symbols have the same meanings as above.

The air heater can supply heat of

Q′＝kSΔt_p

In the formula, Q' is the amount of heat, KW, that the air heater can supply;

k is airHeat transfer coefficient of heater, KW/(m)²·K)；

S is the heat dissipation area of the air heater, m²；

Δt_pThe average temperature difference between the heating medium and the air, DEG C;

when the heating medium is wind:

Δt_p＝t_v-(t_l+t_ho)/2

this allows a suitable model selection of the air-source heat pump and a temperature rise time.

The effective heating length of the conveyor belt is a, the width of the conveyor belt is b, the heating rate is v, the mass of the heated peanuts per unit area is m, and the total heating amount of the peanuts is m₀＝a·b·m

The thermal diffusion equation is:

wherein τ is time; x, y and z are coordinate axes; rho is density; c. C_pThe specific heat capacity is constant pressure. The thermal diffusion equation shows that: at any point in the medium, the net rate of heat transfer into a unit volume plus the rate of thermal energy production per unit volume must equal the rate of change of energy stored per unit volume.

The thermal diffusion equation can be further expressed as follows if the thermal conductivity k is a constant:

alpha is called the thermal diffusivity and,

the capacity that the internal temperature of the object tends to be uniform in the unsteady state heat conduction process is shown, namely the temperature tends to be uniform faster the higher the temperature coefficient is;

the total heating quantity is in a certain relation with the air source heat pump:

Q_{heat generation}＝Q_l+Q_k

Q₁For the amount of heat consumed, Q_kIs the heat lost.

The time required for heating the materials to the interior of the red clothes can be obtained through the heat transfer relation.

Referring to fig. 14, when an object is in an infinite uniform ascending flow field, the object is subjected to the action of the downward-upward thrust of the airflow, and the object itself is subjected to gravity G and buoyancy F. If the rising flow velocity of the airflow is smaller than the sinking velocity of the object, the object will descend; if the air flow velocity is larger than the sinking velocity of the object, the object will rise. The peanut red skin is taken as a research object, and if the separation of the red skin and the peanut kernels is to be realized, the requirement that the sum of the buoyancy and the lifting force in an ascending flow field is greater than the gravity of the red skin and less than the gravity of the peanut kernels is met, namely G red skin is less than FD + FB is less than G peanut kernels.

As shown in the figure, F_DThe calculation formula for the lifting force of the ascending flow field is as follows:

F_Bthe buoyancy force borne by the red clothes in the ascending flow field is calculated by the following formula:

the red skin or peanut kernels are subjected to gravity:

in the above formula, C_DIs the coefficient of air resistance, ρ is the air density, V_fThe speed of movement of the object relative to the air flow, d_pIs the diameter of the target object, p_pIs the target density.

The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.

Claims (10)

1. The gas explosion device for removing the peanut red skin is characterized by comprising a gas explosion generating chamber, wherein a steam generator interface, a condensed water discharge recovery port and a pressure relief valve connecting port are respectively arranged on the gas explosion generating chamber;

the gas explosion generating chamber is internally provided with a gas explosion buffering brush and a gas explosion stainless steel conveying belt, and materials are conveyed through a gas explosion stainless steel conveying net.

2. The gas explosion device for removing the peanut red skins as claimed in claim 1, wherein one side of the gas explosion generating chamber is provided with a gas explosion feeding sliding door and a gas explosion feeding sliding rail, the other side of the gas explosion generating chamber is provided with a gas explosion discharging sliding door and a gas explosion discharging sliding rail, and the gas explosion feeding sliding door and the gas explosion feeding sliding rail are matched to enable the material to slide into the gas explosion generating chamber.

3. The gas explosion device for removing the peanut red skin as claimed in claim 1, wherein a gas explosion driving motor drives a gas explosion device conveying mechanism to move, and a gas explosion stainless steel conveying net is arranged on the gas explosion device conveying mechanism.

4. The gas explosion device for removing the peanut red skin as claimed in claim 3, wherein the transmission mechanism of the gas explosion device comprises a belt wheel of a gas explosion driving motor, a gas explosion transmission driving shaft, a belt wheel of the gas explosion transmission driving shaft and a gas explosion transmission driven shaft;

the gas explosion driving motor belt wheel is fixed on the gas explosion driving motor, the gas explosion transmission driving shaft is fixed with a gas explosion transmission driving shaft belt wheel, the gas explosion driving belt is connected with the transmission driving shaft and the gas explosion transmission driven shaft, and the gas explosion driving motor drives the gas explosion transmission driving shaft to move.

5. The gas explosion device for removing the peanut red skin as claimed in claim 3, wherein the gas explosion driving motor is fixed on the frame.

6. The gas explosion device for removing the red skin of the peanuts as claimed in claim 4, wherein a gas explosion conveying net baffle is fixed on the gas explosion conveying driving shaft and the gas explosion conveying driven shaft through a bearing seat unit, and a gas explosion positioning blanking plate is welded on the inner side of the gas explosion conveying net baffle.

7. The gas explosion device for removing the peanut red skin as claimed in claim 1, wherein the gas explosion stainless steel conveyor belt in the gas explosion generating chamber is made of stainless steel.

8. A piece of system of separating that is used for gas explosion device that red clothing of peanut got rid of, characterized by includes:

the gas explosion device, the stirring device, the drying device and the negative pressure adsorption device for removing the peanut red skin as claimed in any one of claims 1 to 7;

the stirring device comprises a stirring feeding mechanism, a stirring blade, a stirring driving motor and a stirring discharging mechanism, wherein the stirring feeding mechanism of the stirring device and the stirring discharging mechanism are arranged in a gradient mode, so that the feeding speed of the stirring blade is consistent with the feeding speed of a follow-up drying chamber.

9. The separation system of the gas explosion device for removing the red skins of the peanuts as claimed in claim 8, wherein the drying device comprises a drying generator, one side of the drying generator is provided with a drying feeding slide rail and a drying feeding slide door which work in cooperation, the other side of the drying generator is provided with a drying discharging slide rail and a drying discharging slide door which work in cooperation, and the top of the drying generator is also provided with an air energy heat source port.

10. The separation system of the air explosion device for removing the red skins of the peanuts as claimed in claim 8, wherein the negative pressure adsorption device comprises a negative pressure fan, a negative pressure pipeline, a negative pressure conveying device, a primary negative pressure collecting mechanism, a secondary negative pressure collecting mechanism and a negative pressure storage unit;

mechanism one end is collected to one-level negative pressure is connected to the gasbag, and the other end passes through negative pressure pipeline and is connected to negative pressure storage unit, and negative pressure storage unit is connected to second grade negative pressure respectively through negative pressure pipeline and collects mechanism and negative-pressure air blower, sets up negative pressure conveyer under the mechanism is collected to second grade negative pressure.

Images