CN114111320A - Material drying device and using method - Google Patents

Abstract

The application relates to a material drying device and a using method, which are applied to the field of material drying technology. The drying machine comprises a drying machine body, wherein a negative pressure glove box is arranged outside the drying machine body, and materials are conveyed into the drying machine body through the negative pressure glove box to be dried; the negative pressure glove box is characterized in that an operation table used for placing materials is arranged in an outer shell of the negative pressure glove box, the operation table is fixed on the outer shell, a communication opening is formed in one side, facing the dryer body, of the outer shell, the dryer body is communicated with the communication opening, and the dryer body is connected with the outer shell through a connecting assembly. This application has the effect that improves the production efficiency of toxic material.

Description

Material drying device and using method

Technical Field

The application relates to the field of material drying technology, in particular to a material drying device and a using method.

Background

The dryer is a mechanical device for reducing the moisture of materials by using heat energy, and is used for drying the materials, and the dryer can be divided into a normal-pressure dryer and a vacuum dryer, wherein the vacuum dryer has high drying speed and high product forming quality, is mainly used for dehydrating and drying agricultural and sideline products, health care products, food, medicinal materials, fruits and vegetables, chemical raw materials and the like with high additional value and heat sensitivity, and can also be used for low-temperature concentration of chemical products, removal of crystal water, drying of enzyme preparations, vacuum extraction of Chinese herbal medicines and the like.

The vacuum drying machine in the related art comprises a drying box body and a vacuum pump used for vacuumizing the inside of the drying box body, wherein a vacuumizing pipe is connected between the vacuum pump and the drying box body, a movable drying rack is arranged in the drying box body, a plurality of hollow shelves used for placing utensils for containing materials are arranged on the drying rack, heating pipes are uniformly distributed in the box wall and the partition plate of the drying box body, and circulating heating media are introduced into the heating pipes.

To the correlation technique among the above-mentioned, the inventor thinks to use this vacuum drying machine drying toxic material, and the staff takes out the material and can volatilize toxic gas and produce the injury to the human body behind the vacuum drying machine, and the staff need dress protective clothing and gas mask in order to completely cut off toxic gas, and dress protective clothing and gas mask can influence production efficiency.

Disclosure of Invention

In order to improve the problem that leads to production efficiency to reduce because of wearing protective clothing and gas mask, this application provides a material drying device and application method.

In a first aspect, the present application provides a material drying device, which adopts the following technical scheme:

a material drying device comprises a dryer body, wherein a negative pressure glove box is arranged outside the dryer body, and materials are conveyed into the dryer body through the negative pressure glove box to be dried; the negative pressure glove box is characterized in that an operation table used for placing materials is arranged in an outer shell of the negative pressure glove box, the operation table is fixed on the outer shell, a communication opening is formed in one side, facing the dryer body, of the outer shell, the dryer body is communicated with the communication opening, and the dryer body is connected with the outer shell through a connecting assembly.

Through adopting above-mentioned technical scheme, the staff can be on the operation panel will treat that the dry material divides the household utensils of packing into and put into the desiccator body and dry, can also divide the partial shipment and seal with the material after the drying on the operation panel. The connecting assembly has the function of connecting the dryer body with the negative pressure glove box and also has the function of sealing a gap between the dryer body and the negative pressure glove box. With this body coupling of negative pressure glove box and desiccator, can reduce the volatile poison gas of dry back material and human direct contact and produce the possibility of injury to the human body on the one hand, on the other hand can also reduce because of wearing protective clothing and gas mask and lead to the inconvenient possibility that makes production efficiency reduce of activity.

Optionally, the connecting assembly includes a connecting angle plate, a connecting seat and a rubber layer, the connecting angle plate is disposed along a periphery of the casing of the dryer body, the connecting angle plate is fixed on the casing of the dryer body, the connecting seat is fixed on a side wall of the communication port, an embedding groove is disposed on one side of the connecting seat facing the connecting angle plate, the rubber layer is sleeved on the connecting angle plate, the rubber layer is fixed on an inner wall of the embedding groove, the connecting angle plate is abutted into the embedding groove, and the rubber layer on the connecting angle plate is abutted against the rubber layer on the inner wall of the embedding groove.

Through adopting above-mentioned technical scheme, the rubber layer plays the effect in the gap between sealed connection scute and the gomphosis groove, has increased the leakproofness between desiccator body and the negative pressure glove box. Meanwhile, the rubber layer increases the friction force of the connecting angle plate in the embedding groove, so that the possibility that the connecting angle plate is separated from the embedding groove can be reduced. The connecting mode that adopts the gomphosis is convenient for the staff to be connected desiccator body and negative pressure glove box, and when the nontoxic material of drying, also be convenient for the staff and dismantle the desiccator body from negative pressure glove box to further improve production efficiency.

Optionally, one side of the connecting angle plate, which faces the dryer body, is connected with a first wing plate, one side of the connecting seat, which faces the dryer body, is connected with a second wing plate, the first wing plate is simultaneously abutted against the connecting seat and the second wing plate, and the first wing plate is connected with the second wing plate through a plurality of bolts.

Through adopting above-mentioned technical scheme, be connected pterygoid lamina one and pterygoid lamina two through the bolt, can further strengthen the connection effect of desiccator body and negative pressure glove machine, can further strengthen the sealed effect of desiccator body and negative pressure glove machine simultaneously.

Optionally, the operation panel includes the operation panel body, slides the mesa that sets up on the operation panel body and sets up the sharp drive assembly in the operation panel body, sharp drive assembly is located in the operation panel body, just the one end of sharp drive assembly is fixed on the diapire of operation panel body, the other end of sharp drive assembly is fixed on the mesa.

Through adopting above-mentioned technical scheme, the operation panel body is used for installing sharp actuating mechanism, can drive the mesa through sharp actuating mechanism and go up and down to make mesa and the internal not board layer parallel and level of co-altitude of desiccator, be convenient for the staff will hold the household utensils of material with the help of the instrument and remove on the mesa or remove on the board layer from the mesa on the mesa.

Optionally, the operating platform body is provided with a plurality of dish taking mechanisms for taking out or putting in dishes containing materials, each dish taking mechanism comprises a guide rail, a travelling crane arranged on the guide rail and a driving motor for driving the travelling crane to move, the guide rail is arranged on the table board along a direction perpendicular to the dryer body, and the driving motor is connected with the travelling crane; the driving orientation one side of desiccator body is equipped with the drag hook for be equipped with the lug on the household utensils that hold the material, be equipped with the confession on the lug the hook groove that the drag hook cooperation was supported into.

Through adopting above-mentioned technical scheme, driving motor can drive the driving and be close to or keep away from the desiccator body along the guide rail and remove, supports the hook inslot and adjusts the mesa to suitable position, and restart driving motor keeps away from or is close to the desiccator body to can put into or take out the desiccator body with the household utensils that hold the material. Compare in the manual work and take out or put into the household utensils with the help of the instrument, adopt and get that the household utensils mechanism can be more steady take out or put into the household utensils, can reduce the material and spill the possibility in the household utensils, can also use manpower sparingly simultaneously, improve production efficiency.

Optionally, a cleaning mechanism is arranged in the shell of the negative pressure glove box, one end of the cleaning mechanism is connected with the operation table body, and the other end of the cleaning mechanism extends out of the shell and is fixed on the shell of the negative pressure glove box; the cleaning mechanism comprises a cleaning tank for cleaning appliances, a cleaning assembly for supplying clean water and a sewage discharging assembly for discharging sewage, the cleaning tank is arranged on the operating platform body and is positioned on one side of the table board, the sewage discharging assembly is connected with the cleaning tank, and one end, far away from the cleaning tank, of the sewage discharging assembly penetrates through the shell of the negative pressure glove box and is fixed on the shell of the negative pressure glove box; one end of the cleaning assembly is positioned above the cleaning tank and fixed in the operation table body, and the other end of the cleaning assembly penetrates through the shell of the negative pressure glove box and is fixed on the shell of the negative pressure glove box; the cleaning assembly and the sewage discharge assembly are hermetically connected with the shell of the negative pressure glove box.

Through adopting above-mentioned technical scheme, remain the material on the appurtenance such as the container of the household utensils, the partial shipment material that hold the toxic material, need wash in inclosed environment, put into the washing tank and wash through the water purification that washs the subassembly and supply with various appurtenance, wipe and can continue to use after doing. The sewage after being cleaned is timely discharged out of the negative pressure glove box through the sewage discharge assembly so as not to influence the subsequent cleaning auxiliary tools.

Optionally, it includes mouth of a river, delivery pipe, working shaft and water purification case to wash the subassembly, it is located to go up the mouth of a river the top of washing tank is fixed on the operation panel body, the water purification case is located negative pressure glove box's outside is fixed on the shell of negative pressure glove box, the one end of delivery pipe with water purification case intercommunication, the other end of delivery pipe with go up the mouth of a river and connect, the delivery pipe with the shell sealing connection of negative pressure glove box, the working shaft is installed on the delivery pipe, install on the delivery pipe and be used for turning off the service valve of delivery pipe.

Through adopting above-mentioned technical scheme, open the feed valve, start the working shaft, supply the mouth of a river through the delivery pipe with the water purification of water purification incasement through the working shaft, the water purification flows into clean groove by the mouth of a river and washs appurtenance.

Optionally, the blowdown subassembly includes the blow off pipe, filters piece and sewage case, the sewage case is located the outside of negative pressure glove box is fixed on the shell of negative pressure glove box, the one end of blow off pipe with the washing tank intercommunication, the other end of blow off pipe with the sewage case is connected, the blow off pipe with the shell sealing connection of negative pressure glove box, it can dismantle the setting in the blow off pipe to filter the piece.

By adopting the technical scheme, the sewage cleaned by the auxiliary tool flows into the sewage tank for collection after being filtered by the filtering piece and is subjected to non-toxic treatment. Can reduce the possibility that the material blockked up the blow off pipe through filtering to sewage can in time discharge washing tank, so that do not influence follow-up continuation washing appurtenance.

Optionally, the filter element includes a filter cartridge, filter cotton disposed in the filter cartridge, and a filter screen disposed in the filter barrel, the filter screen is located above the filter cotton, and the filter screen is in contact with the filter cotton; the bottom of cartridge filter is equipped with a plurality of limbers, be equipped with the turn-ups on the periphery wall of cartridge filter, be equipped with the joint board along the periphery in the sewage pipes, the one end of cartridge filter supports tightly in the drain port of washing tank, just the turn-ups supports tightly the tank bottom of washing tank, the other end of cartridge filter is located in the sewage pipes, the joint board support tightly on the outer wall of cartridge filter.

By adopting the technical scheme, after sewage is filtered twice through the filter screen and the filter cotton, the possibility that the material in the sewage blocks the sewage discharge pipe can be reduced, so that the sewage can be discharged out of the cleaning tank in time, and the follow-up continuous cleaning auxiliary tool is not influenced.

In a second aspect, the application provides a method for using a material drying device, which adopts the following technical scheme:

a construction method of a material drying device comprises the following steps:

s1, after the movable dryer body aligns the connecting angle plate with the embedding groove, the movable dryer body enables the connecting angle plate to be abutted into the embedding groove;

s2, simultaneously penetrating and screwing the bolt through the first wing plate and the second wing plate;

s3, opening a positive door of the negative pressure glove box, putting the material to be dried and sealed on an operation table, and closing the positive door of the negative pressure glove box;

s4, manually feeding utensils one by one through gloves of the negative pressure glove box, manually clicking a control screen of the dryer body after feeding to automatically laterally open a box door of the dryer body, starting a linear driving assembly, adjusting the height of a table top to be aligned with a plate layer, starting a driving motor, pushing the utensils into the plate layer by a travelling crane and a draw hook, and driving the travelling crane to move in a direction far away from the dryer body after reducing the height of the table top;

s5, manually clicking the control screen of the dryer body to close the door after the utensils are placed in the floor one by one, and then clicking the control screen of the dryer body to start a drying process;

s6, in the drying process, placing the tray containing the materials to be dried into a cleaning tank, unscrewing a water supply valve, cleaning the tray, closing the water supply valve after the tray is cleaned, and placing the wiping tray on the table top;

s7, opening the negative pressure glove box, and replacing the gas in the negative pressure glove box;

s8, closing the negative pressure glove box, opening a positive door of the negative pressure glove box, taking out the tray, placing packing materials and appliances required by the packaged product on the table top, and closing the positive door of the negative pressure glove box;

s9, opening the negative pressure glove box after drying and before discharging;

s10, manually clicking a control screen of the dryer body, opening a box door, starting a linear driving assembly, adjusting the height of the table top to be below the plate layer, starting a driving motor to drive a travelling crane to move towards the direction close to the dryer body, enabling a draw hook to be located below a hook groove, then increasing the height of the table top to enable the draw hook to be abutted into the hook groove, and then driving the travelling crane to move towards the direction far away from the dryer body until a vessel is placed on the table top;

s11, pouring the dried materials into a material container, placing the container into a cleaning tank after pouring the materials, packaging the dried materials into packaging materials, sealing, and placing the sealed materials into a transition bin;

s12, taking out the materials;

s13, opening a water supply valve, manually cleaning the utensil and the material container, and manually washing and drying the inner wall of the negative pressure glove box through a spray gun of the negative pressure glove box;

and S14, placing the utensil on the table top, stopping the negative pressure glove box, and waiting for the next batch of materials to be dried.

By adopting the technical scheme, the fourteen steps can be divided into four stages, and the first stage is a connection stage: the connecting angle plate is abutted into the embedding groove, and the first wing plate and the second wing plate are connected through the bolts, so that the dryer body is connected with the negative pressure glove box, the possibility that the volatile toxic gas of the dried material is directly contacted with a human body to cause damage to the human body is reduced, and the possibility that the production efficiency is reduced due to the fact that the protective clothing and the gas mask are worn to cause inconvenience in movement is reduced. The second stage is a charging stage: the material to be dried is placed on the operation table, the material to be dried is manually laid on the vessel through the gloves of the negative pressure glove box, the linear driving assembly is started to adjust the table top to be as high as the plate layer, the vessel is pushed onto the plate layer through the vessel taking mechanism, and after the vessels are sent into the dryer body one by one, the door of the dryer body is closed, so that feeding is completed. And then the drier body is started to dry the material to be dried. The third stage is a discharging stage: after the dryer body dries the material to be dried, start the negative pressure glove box and make the pressure in the negative pressure glove box be less than the pressure of external environment, open the chamber door of dryer body, start the below that linear drive subassembly adjusted the mesa height and is located the sheet layer, rethread gets ware mechanism and draws the household utensils to the mesa on, readjust the height to the operating height of mesa, artifical material partial shipment after with the drying and sealed. And (5) subpackaging and sealing the materials in the vessels one by one to finish discharging. The fourth stage is clean stage, will be used for holding household utensils, partial shipment instrument etc. of material to wash through clean structure, and the spray gun of rethread negative pressure glove box washes and weathers the inner wall of negative pressure glove box, puts the household utensils to the mesa on, stops negative pressure glove box, waits for next batch to treat dry material.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the negative pressure glove box is connected with the dryer body, so that on one hand, the possibility that toxic gas volatilized by the dried material directly contacts with a human body to cause damage to the human body can be reduced, and on the other hand, the possibility that the production efficiency is reduced due to the fact that the protective clothing and the gas mask are worn to cause inconvenience in movement can be reduced;

2. the dish taking mechanism can be used for taking or putting the dish from the dryer body more stably, so that the possibility of spilling materials from the dish can be reduced, the labor can be saved, and the production efficiency can be improved;

3. after the sewage is filtered twice by the filter screen and the filter cotton, the possibility that the material in the sewage blocks the sewage discharge pipe can be reduced, so that the sewage can be discharged out of the cleaning tank in time, and subsequent cleaning auxiliary tools are not influenced.

Drawings

Fig. 1 is a schematic view of a material drying apparatus in an embodiment of the present application.

Fig. 2 is a sectional view of a material drying apparatus in an embodiment of the present application.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 1.

Figure 5 is a cross-sectional view of a filter element according to an embodiment of the present application.

Reference numerals: 1. a dryer body; 2. a negative pressure glove box; 21. a communication port; 3. an operation table; 31. an operation table body; 32. a table top; 33. a linear drive assembly; 4. a connecting assembly; 41. connecting angle plates; 42. a connecting seat; 421. a fitting groove; 43. a rubber layer; 5. a first wing plate; 6. a second wing plate; 7. a bolt; 8. a dish taking mechanism; 81. a guide rail; 82. driving a vehicle; 83. a drive motor; 9. pulling a hook; 10. a bump; 101. a hook groove; 11. a cleaning mechanism; 111. a cleaning tank; 112. cleaning the assembly; 1121. a water feeding port; 1122. a water supply pipe; 1123. a high pressure water pump; 1124. a water purifying tank; 1125. a water supply valve; 113. a blowdown assembly; 1131. a blow-off pipe; 1132. a filter member; 11321. a filter cartridge; 113211, water through hole; 11322. filtering cotton; 11323. a filter screen; 1133. a sewage tank; 12. flanging; 13. the joint board.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses material drying device.

Referring to fig. 1, a material drying device comprises a dryer body 1 and a negative pressure glove box 2, wherein the negative pressure glove box 2 is located on one side of an operation station of the dryer body 1, a communication port 21 is formed in one side, facing the dryer body 1, of an outer shell of the negative pressure glove box 2, the communication port 21 is communicated with the dryer body 1, and the dryer body 1 is connected with the negative pressure glove box 2 through a connecting assembly 4. Toxic material can volatilize toxic gas after the drying, through being connected negative pressure glove box 2 and desiccator body 1, can keep apart toxic gas in negative pressure glove box 2, reduces toxic gas and human direct contact and produces the possibility of injury to the human body, can also reduce simultaneously because of wearing protective clothing and gas mask and lead to the inconvenient possibility that makes production efficiency reduce of staff's activity.

Referring to fig. 2 and 3, the connection assembly 4 includes a connection angle plate 41, a connection seat 42 and a rubber layer 43, the connection angle plate 41 has an L-shaped cross section, the connection angle plate 41 is disposed along the periphery of the casing of the dryer body 1 and fixed on the casing, and the rubber layer 43 made of rubber is sleeved on the connection angle plate 41. The connecting seat 42 is fixed on the side wall of the communication opening 21, the side of the connecting seat 42 facing the connecting angle plate 41 is provided with a fitting groove 421, the rubber layer 43 is also adhered in the fitting groove 421, the connecting angle plate 41 is tightly pressed in the fitting groove 421, and the rubber layer 43 on the connecting angle plate 41 is tightly pressed on the rubber layer 43 in the fitting groove 421. The rubber layer 43 increases the sealing effect between the connection gusset 41 and the fitting groove 421 on the one hand, so that the possibility of leakage of toxic gas from between the dryer body 1 and the negative pressure glove box 2 can be reduced. On the other hand, the rubber layer 43 increases the frictional force of the connection gusset 41 in the fitting groove 421, and the possibility of the connection gusset 41 coming off from the fitting groove 421 can be reduced.

In addition, the connection angle plate 41 is provided with a first wing plate 5 along the periphery of one side of the dryer body 1 in an integrated forming mode, a second wing plate 6 is connected to one side of the connection seat 42, facing the dryer body 1, along the periphery, the first wing plate 5 abuts against the second wing plate 6, and the first wing plate 5 is connected with the second wing plate 6 through a plurality of bolts 7, so that the connection effect between the dryer body 1 and the negative pressure glove box 2 can be further improved. In addition, the mode of connecting through bolt 7 is convenient for the staff to be connected desiccator body 1 and negative pressure glove box 2, and when the nontoxic material of drying, also be convenient for the staff and dismantle negative pressure glove box 2 from desiccator body 1, need not the gloves operation through negative pressure glove box 2, can improve production efficiency.

Referring to fig. 1 and 2, an operation table 3 for placing materials is arranged in the negative pressure glove box 2, the operation table 3 is composed of an operation table body 31, a table top 32 and a linear driving assembly 33, the operation table body 31 is fixed on the bottom wall of the negative pressure glove box 2, the table top 32 is placed on the operation table body 31, the linear driving assembly 33 can adopt a jack, a screw rod, a push rod and the like, the embodiment adopts an electric jack, the linear driving assembly 33 is located in the operation table body 31, one end of the linear driving assembly 33 is fixed on the bottom surface of the operation table body 31, the other end of the linear driving assembly 33 is fixed on the table top 32, and the table top 32 can be driven to lift through the linear driving assembly 33. When the material to be dried is dried or the dried material is taken out, the material to be dried can be placed into a vessel by manual work through the gloves of the negative pressure glove box 2, the height of the table top 32 is adjusted to be flush with a plate layer used for supporting the vessel, and a worker pushes the vessel onto the plate layer by means of a tool to finish feeding. When the material is taken, the height of the table top 32 is still adjusted to be flush with the plate layer, and the worker pulls the vessel to the table top 32 by means of a tool to finish the material taking.

Referring to fig. 1 and 4, the operation table 3 is further provided with a dish taking mechanism 8 for taking out or putting a dish for containing materials into the dryer body 1, the dish taking mechanism 8 comprises a guide rail 81, a traveling crane 82 arranged on the guide rail 81 and a driving motor 83 connected with the traveling crane 82, the guide rail 81 is fixed on the table top 32, the guide rail 81 is arranged in a direction perpendicular to the dryer body 1, one side of the traveling crane 82 facing the dryer body 1 is connected with a draw hook 9, and the driving motor 83 can drive the traveling crane 82 to move in a direction close to or far away from the dryer body 1 along the guide rail 81. A convex block 10 is fixed on one side of the vessel facing the door of the dryer body 1, and a hook groove 101 for the hook 9 to be matched and abutted into is arranged on the convex block 10.

When the drying material is sent into desiccator body 1 to dry when needs, at first start straight line drive assembly 33 drive mesa 32 and sheet layer parallel and level, then start driving motor 83 drive driving 82 and remove towards desiccator body 1 direction, will hold the household utensils of treating the dry material and push away to the sheet layer on, reduce mesa 32 again and make drag hook 9 break away from hook groove 101, start driving motor 83 and make driving 82 remove towards keeping away from desiccator body 1 direction, close the chamber door of desiccator body 1, accomplish reinforced.

When the dry material is required to be taken out of the dryer body 1, the door of the dryer body 1 is opened, the linear driving assembly 33 is started to drive the table board 32 to be located below the plate layer, then the driving motor 83 is started to drive the travelling crane 82 to move towards the dryer body 1, the draw hook 9 is located under the hook groove, the driving table board 32 is driven to continuously rise to enable the draw hook 9 to abut into the hook groove, then the driving motor 83 is started to drive the travelling crane 82 to move towards the direction far away from the dryer body 1, a vessel containing the dry material is pulled to the table board 32, and discharging is completed. Compare in the manual work and take out or put into household utensils with the help of the instrument, adopt and get 8 mechanisms of household utensils and can use manpower sparingly, improve work efficiency, simultaneously can also more steady take out or put into household utensils, can reduce the material and spill the possibility in the household utensils.

The staff pours the material after drying into containing material container, and the repacking is packed into the material and is sealed, and the material after the seal is put into the transition bin of negative pressure glove box 2 after the internal and external differential pressure of surge tank, takes to the outside of negative pressure glove box 2 from the transition bin again, accomplishes the material packing.

Referring to fig. 1, a cleaning mechanism 11 is further provided in the housing of the negative pressure glove box 2, and the cleaning mechanism 11 includes a cleaning tank 111 for cleaning the instruments, a cleaning module 112 for supplying clean water, and a sewage discharge module 113 for discharging sewage. The cleaning tank 111 is fixed on the operation table body 31 and located at one side of the table top 32, the cleaning assembly 112 is composed of a water supply port 1121, a water supply pipe 1122, a water supply pump 1123 and a purified water tank 1124, the water supply port 1121 is located above the cleaning tank 111 and fixed on the operation table body 31, the water supply pipe 1122 is connected with the water supply port 1121, one end of the water supply pipe 1122, far away from the water supply port 1121, penetrates through the casing to be communicated with the purified water tank 1124 fixed on the casing, and the water supply pipe 1122 is connected with the casing in a sealing mode. A water supply pump 1123 and a water supply valve 1125 for shutting off the water supply pipe 1122 are installed on the water supply pipe 1122, and clean water is supplied into the cleaning tub 111 through the water supply pipe 1122 and the water supply port 1121 by the water supply pump 1123. Auxiliary tools such as vessels for containing materials and containers for subpackaging materials are left with materials, the used auxiliary tools are placed into the cleaning tank 111, the water supply pump 1123 is started, the water feeding port 1121 is opened, the auxiliary tools are washed with water, and after washing, the auxiliary tools are wiped by a worker to be placed on the table top 32 for later use.

Referring to fig. 1 and 5, blowdown subassembly 113 comprises blow off pipe 1131, filter element 1132 and sewage case 1133, and blow off pipe 1131 is connected with the delivery port of washing tank 111, and blow off pipe 1131 is kept away from the one end of washing tank 111 and runs through the shell and communicates with sewage case 1133 fixed on the shell, and sealing connection between blow off pipe 1131 and the shell, and filter element 1132 can dismantle the setting in blow off pipe 1131. The filter element 1132 comprises a filter cartridge 11321 and a filter screen 11323 of filter cotton 11322 arranged in the filter cartridge 11321, the filter screen 11323 is positioned above the filter cotton 11322 and tightly abuts against the filter cotton 11322, the bottom surface of the filter cartridge 11321 is provided with a plurality of water through holes 113211, the aperture of the filter cotton 11322 is smaller than that of the filter screen 11323, the sewage in the cleaning tank 111 is filtered by the filter screen 11323 and the filter cotton 11322 in two stages, the possibility that the sewage in the sewage blocks the sewage discharge pipe 1131 can be reduced, so that the sewage can be discharged out of the cleaning tank 111 in time without affecting the subsequent continuous cleaning of auxiliary tools.

In addition, integrated into one piece is equipped with turn-ups 12 on cartridge filter 11321's the periphery wall, is connected with joint board 13 along the periphery in the blow off pipe 1131, and the one end of cartridge filter 11321 is located the drain outlet department of washing tank 111 and turn-ups 12 supports tightly at the tank bottom of washing tank 111, and the other end of cartridge filter 11321 is located in blow off pipe 1131 and joint board 13 supports tightly on cartridge filter 11321's outer wall, can make cartridge filter 11321 joint more stably in blow off pipe 1131 through joint board 13 and turn-ups 12. In addition, because the filter cylinder 11321 is clamped in the water outlet of the cleaning tank 111 and the drain pipe 1131, the worker can take out the filter cylinder 11321 to clean the filter cotton 11322 and the filter screen 11323, and the situation that the drain pipe 1131 is unsmooth in drainage due to excessive materials on the filter screen 11323 and the filter cotton 11322 can be reduced.

The implementation principle of the material drying device in the embodiment of the application is as follows: the negative pressure glove box 2 is moved to one side of the operation station of the dryer body 1, the connection gusset 41 is aligned with the fitting groove 421, the negative pressure glove box 2 is moved to make the connection gusset 41 abut against the fitting groove 421, and the bolt 7 is simultaneously passed through the first wing plate 5 and the second wing plate 6 and tightened, thereby stably connecting the dryer body 1 and the negative pressure glove box 2. Be connected negative pressure glove box 2 with desiccator body 1, can reduce the volatile poison gas of dry back material and human direct contact and produce the possibility of injury to the human body on the one hand, on the other hand can also reduce because of wearing protective clothing and gas mask and lead to the inconvenient possibility that makes work efficiency reduce of activity. In addition, through operation panel 3 and get the household utensils mechanism 8 and cooperate, the staff of being convenient for can also further improve production efficiency when using manpower sparingly put into or take out desiccator body 1 with the household utensils that hold the material.

The embodiment of the application also discloses a using method of the material drying device.

The use method of the material drying device comprises the following steps:

s1, moving the dryer body 1 to align the connection angle plate 41 with the fitting groove 421, and then moving the negative pressure glove box 2 to make the connection angle plate 41 abut against the fitting groove 421, so that the negative pressure glove box 2 and the dryer body 1 can be communicated and sealed;

s2, the bolt 7 penetrates through the first wing plate 5 and the second wing plate 6 and is screwed tightly, so that the connecting effect between the dryer body 1 and the negative pressure glove box 2 can be improved;

s3, opening a positive door of the negative pressure glove box 2, moving the operation table 3 to a box door of the dryer body 1, placing the material to be dried and sealed on the operation table 3, closing the positive door of the negative pressure glove box 2, and isolating toxic gas emitted by the toxic material in the negative pressure glove box 2 through the negative pressure glove box 2, so that the possibility that a worker directly contacts the toxic gas to damage a human body is reduced;

s4, manually feeding utensils one by one through the gloves of the negative pressure glove box 2, manually clicking a control screen of the dryer body 1 after feeding, automatically opening the box door of the dryer body 1 in the lateral direction, starting the linear driving assembly 33, adjusting the height of the table top 32 to be aligned with the plate layer, starting the driving motor 83, enabling the travelling crane 82 and the draw hook 9 to push the utensils into the plate layer, then reducing the height of the table top 32, and driving the travelling crane 82 to move in the direction far away from the dryer body 1, so that the utensils filled with materials to be dried can be sent into the dryer body 1;

s5, manually clicking the control screen of the dryer body 1 to close the door of the dryer after the utensils are placed in the floor one by one, and then clicking the control screen of the dryer body 1 to start a drying process to dry the materials to be dried;

s6, in the drying process, placing the tray containing the materials to be dried into the cleaning groove 111, unscrewing the water supply valve 1125, cleaning the tray, closing the water supply valve 1125 after the tray is cleaned, wiping the tray, and placing the tray on the table top 32;

s7, opening the negative pressure glove box 2, replacing the gas in the negative pressure glove box 2, and collecting and then carrying out centralized treatment on the discharged toxic gas;

s8, closing the negative pressure glove box 2, opening a positive door of the negative pressure glove box 2, taking out the tray, placing packing materials and appliances required by a packaged product on the table top 32, and closing the positive door of the negative pressure glove box 2;

s9, after drying, before taking out of the box, opening the negative pressure glove box 2 so as to replace toxic gas in time and reduce the possibility that the toxic gas enters the working environment;

s10, manually clicking a control screen of the dryer body 1, opening a door of the door, starting the linear driving assembly 33, adjusting the height of the table top 32 to be below a plate layer, starting the driving motor 83 to drive the traveling crane 82 to move towards the direction close to the dryer body 1, enabling the draw hook 9 to be below the hook groove 101, then raising the height of the table top 32 to enable the draw hook 9 to be abutted into the hook groove 101, then driving the traveling crane 82 to move towards the direction far away from the dryer body 1 until the vessel is placed on the table top 32, completing material taking, driving the table top 32 to lift through the linear driving assembly 33 to be matched with the vessel taking mechanism 8, and therefore the vessel can be taken out or put into the vessel more stably, the possibility that the material is spilled from the vessel can be reduced, manpower can be saved, and the working efficiency can be improved;

s11, pouring the dried materials into a material container, placing the container into a cleaning tank 111 after pouring the materials, packaging the dried materials into packaging materials and sealing, placing the sealed materials into a transition bin, and balancing the pressure difference between the inside and the outside of the box by the packaged materials in the transition bin;

s12, taking out the materials;

s13, opening a water supply valve 1125, manually cleaning utensils and material containers, manually washing the inner wall of the negative pressure glove box 2 through a spray gun of the negative pressure glove box 2 and drying the inner wall, and therefore influences of residual materials on the next batch of materials can be reduced;

and S14, placing the vessel on the table top 32, stopping the negative pressure glove box 2, and waiting for the next batch of materials to be dried.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a material drying device, includes desiccator body (1), its characterized in that: a negative pressure glove box (2) is arranged outside the dryer body (1), and materials are conveyed into the dryer body (1) through the negative pressure glove box (2) to be dried; be equipped with in the shell of negative pressure glove box (2) and be used for placing operation panel (3) of material, operation panel (3) are fixed on the shell, the shell orientation one side of desiccator body (1) is equipped with intercommunication mouth (21), desiccator body (1) with intercommunication mouth (21) intercommunication, just desiccator body (1) with the shell passes through coupling assembling (4) and connects.

2. A material drying apparatus as claimed in claim 1, wherein: the connecting assembly (4) comprises a connecting angle plate (41), a connecting seat (42) and a rubber layer (43), the connecting angle plate (41) is arranged along the periphery of the shell of the dryer body (1), the connecting angle plate (41) is fixed on the shell, the connecting seat (42) is fixed on the side wall of the communication port (21), an embedding groove (421) is formed in one side, facing the connecting angle plate (41), of the connecting seat (42), the rubber layer (43) is sleeved on the connecting angle plate (41), the rubber layer (43) is fixed on the inner wall of the embedding groove (421), the connecting angle plate (41) abuts into the embedding groove (421), and the rubber layer (43) on the connecting angle plate (41) abuts against the rubber layer (43) on the inner wall of the embedding groove (421).

3. A material drying apparatus as claimed in claim 2, wherein: connect scute (41) orientation one side of desiccator body (1) is connected with pterygoid lamina (5), connecting seat (42) orientation one side of desiccator body (1) is connected with pterygoid lamina two (6), pterygoid lamina one (5) simultaneously with connecting seat (42) with pterygoid lamina two (6) are supported tightly, just pterygoid lamina one (5) with pterygoid lamina two (6) can be dismantled fixedly.

4. A material drying apparatus as claimed in claim 1, wherein: the operation panel (3) include operation panel body (31), slide mesa (32) of setting on operation panel body (31) and set up sharp drive assembly (33) in operation panel body (31), sharp drive assembly (33) are fixed in operation panel body (31), just sharp drive assembly (33) with mesa (32) are connected and drive mesa (32) and go up and down.

5. A material drying apparatus as claimed in claim 4, in which: the operation table body (31) is provided with a plurality of dish taking mechanisms (8) used for taking out or putting in dishes containing materials, each dish taking mechanism (8) comprises a guide rail (81), a travelling crane (82) and a driving motor (83), the guide rails (81) are arranged on the table top (32) along the direction perpendicular to the dryer body (1), and the driving motors (83) are fixed on the travelling cranes (82) and drive the travelling cranes (82) to move along the guide rails (81);

the driving crane (82) faces towards one side of the dryer body (1) is provided with a draw hook (9), a convex block (10) is arranged on the vessel, and a hook groove (101) for the draw hook (9) to be matched and abutted into is formed in the convex block (10).

6. A material drying apparatus as claimed in claim 4, in which: a cleaning mechanism (11) is arranged in the shell, one end of the cleaning mechanism (11) is connected with the operating table body (31), and the other end of the cleaning mechanism (11) extends out of the shell and is fixed on the shell;

the cleaning mechanism (11) comprises a cleaning groove (111) for cleaning the utensil, a cleaning component (112) for supplying clean water and a sewage discharging component (113) for discharging sewage;

the cleaning tank (111) is arranged on the operating platform body (31) and located on one side of the table top (32), the pollution discharge assembly (113) is connected with the cleaning tank (111), and one end, far away from the cleaning tank (111), of the pollution discharge assembly (113) penetrates through the shell and is fixed on the shell; one end of the cleaning assembly (112) is positioned above the cleaning tank (111) and fixed on the operating platform body (31), and the other end of the cleaning assembly (112) penetrates through the shell and is fixed on the shell; the cleaning assembly (112) and the pollution discharge assembly (113) are hermetically connected with the shell.

7. A material drying apparatus as claimed in claim 6, in which: the cleaning assembly (112) comprises a water feeding port (1121), a water supply pipe (1122), a water supply pump (1123) and a water purification tank (1124), wherein the water feeding port (1121) is positioned above the cleaning tank (111) and fixed on the operation table body (31), the water purification tank (1124) is positioned outside the negative pressure glove box (2) and fixed on the housing, one end of the water supply pipe (1122) is communicated with the water purification tank (1124), the other end of the water supply pipe (1122) is communicated with the water feeding port (1121), the water supply pipe (1122) is hermetically connected with the housing, the water supply pump (1123) is installed on the water supply pipe (1122), and a water supply valve (1125) for closing the water supply pipe (1122) is installed on the water supply pipe (1122).

8. A material drying apparatus as claimed in claim 6, in which: blowdown subassembly (113) are including blow off pipe (1131), filter piece (1132) and sewage case (1133), sewage case (1133) are located the outside of negative pressure glove box (2) is fixed on the shell, the one end of blow off pipe (1131) with washing tank (111) intercommunication, the other end of blow off pipe (1131) with sewage case (1133) are connected, blow off pipe (1131) with shell sealing connection, filter piece (1132) can dismantle the setting and be in blow off pipe (1131).

9. A material drying apparatus as claimed in claim 8, wherein: the filter element (1132) comprises a filter cylinder (11321), filter cotton (11322) arranged in the filter cylinder (11321) and a filter screen (11323), wherein the filter screen (11323) is positioned above the filter cotton (11322), and the filter screen (11323) is abutted to the filter cotton (11322); the bottom of cartridge filter (11321) is equipped with a plurality of limbers (113211), be equipped with turn-ups (12) on the periphery wall of cartridge filter (11321), be equipped with joint board (13) along the periphery in blow off pipe (1131), the one end of cartridge filter (11321) is supported tightly in the drain outlet of washing tank (111), just turn-ups (12) support tightly the tank bottom of washing tank (111), the other end of cartridge filter (11321) is located in blow off pipe (1131), joint board (13) support tightly on the outer wall of cartridge filter (11321).

10. Use of a material drying apparatus according to any one of claims 1 to 9, characterised in that: the method comprises the following steps:

s1, after the movable dryer body (1) aligns the connection angle plate (41) with the embedding groove (421), the movable dryer body (1) enables the connection angle plate (41) to be abutted into the embedding groove (421);

s2, simultaneously penetrating and screwing the bolt (7) through the first wing plate (5) and the second wing plate (6);

s3, opening a positive door of the negative pressure glove box (2), putting the material to be dried and sealed on the operation table (3), and closing the positive door of the negative pressure glove box (2);

s4, manually feeding utensils one by one through gloves of the negative pressure glove box (2), manually clicking a control screen of the dryer body (1) after feeding, automatically opening the box door of the dryer body (1) in the lateral direction, starting the linear driving assembly (33), adjusting the height of the table top (32) to be aligned with the plate layer, starting the driving motor (83), pushing the utensils into the plate layer by the travelling crane (82) and the draw hook (9), and driving the travelling crane (82) to move towards the direction far away from the dryer body (1) after reducing the height of the table top (32);

s5, manually clicking the control screen of the dryer body (1) to close the door of the dryer after the utensils are placed in the floor one by one, and then clicking the control screen of the dryer body (1) to start a drying process;

s6, in the drying process, placing a tray containing materials to be dried into the cleaning tank (111), unscrewing a water supply valve (1125), cleaning the tray, closing the water supply valve (1125) after the tray is cleaned, and placing the tray on the table top (32) for wiping dry;

s7, opening the negative pressure glove box (2), and replacing the gas in the negative pressure glove box (2);

s8, closing the negative pressure glove box (2), opening a positive door of the negative pressure glove box (2), taking out the tray, placing packing materials and appliances required by a packaged product on the table top (32), and closing the positive door of the negative pressure glove box (2);

s9, opening the negative pressure glove box (2) after drying and before discharging;

s10, manually clicking a control screen of the dryer body (1), opening a door of the dryer, starting a linear driving assembly (33), adjusting the height of the table top (32) to be positioned below the plate layer, starting a driving motor (83) to drive a travelling crane (82) to move towards the direction close to the dryer body (1), enabling a draw hook (9) to be positioned below a hook groove (101), then increasing the height of the table top (32) to enable the draw hook (9) to be abutted into the hook groove (101), and then driving the travelling crane (82) to move a vessel towards the direction far away from the dryer body (1) to be positioned on the table top (32);

s11, pouring the dried materials into a material container, placing the container into a cleaning tank (111) after pouring the materials, packaging the dried materials into packaging materials, sealing, and placing the sealed materials into a transition bin;

s12, taking out the materials;

s13, opening a water supply valve (1125), manually cleaning a vessel and a material container, and manually washing and drying the inner wall of the negative pressure glove box (2) through a spray gun of the negative pressure glove box (2);

s14, placing the vessel on the table top (32), stopping the negative pressure glove box (2), and waiting for the next batch of materials to be dried.

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