CN218753819U

CN218753819U - Likepowder industrial chemicals throws feed bin

Info

Publication number: CN218753819U
Application number: CN202223521360.5U
Authority: CN
Inventors: 常锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-03-28
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of feeding bins, in particular to a powdery chemical raw material feeding bin which reduces the pollution of flying dust to the working environment and reduces the waste of raw materials by recycling the flying dust; the device comprises a support, a tank body and a feed hopper, wherein the tank body is arranged on the support, a discharge opening is formed in the bottom end of the tank body, a feed opening is formed in the upper part of the tank body, and the feed hopper is communicated with the feed opening; still include discharge device, collection device, the closing door, the air spring, case and the multiunit cover of breathing in, closing door top and feeder hopper left end upper portion swivelling joint, the air spring top swivelling joint is installed on the feeder hopper lateral wall, the air spring bottom swivelling joint is on the closing door lateral wall, discharge device intercommunication sets up at jar body discharge gate department, discharge device is used for controlling row material direction, the case of breathing in is installed on jar internal side wall top, the multiunit cover of breathing in all communicates the setting at the bottom of the case portion of breathing in, collection device installs on jar external side wall, collection device input and the incasement intercommunication of breathing in.

Description

Likepowder industrial chemicals throws feed bin

Technical Field

The utility model relates to a throw the technical field of feed bin, especially relate to a likepowder industrial chemicals throws feed bin.

Background

The industrial chemicals generally can be divided into two main types of organic industrial chemicals and inorganic industrial chemicals, and the industrial chemicals kind is many, and is used very widely, when throwing the material to a likepowder industrial chemicals, generally need use in adding the equipment with the raw materials with the help of throwing the feed bin, at present in prior art CN201822001378.X, should throw the feed bin including throwing the feed bin body and establishing the first dog-house in throwing the feed bin body middle part, feed bin body upper portion is equipped with the second dog-house, second dog-house upper portion is equipped with material support, material support can dismantle with throwing the feed bin body and be connected. A baffle is arranged outside the first feeding port, and a cover plate is arranged outside the second feeding port. The utility model provides a safe feeding bin, a feeding port is arranged on a feeding bin body, and a material bracket is arranged above the feeding port;

but this throw the feed bin in use discovery, the material is put into and is thrown this internal easy raise dust that produces of feed bin, leads to operational environment to receive the pollution to cause the waste of raw materials easily, consequently propose the powdered chemical industry raw materials of raise dust diffusion when reducing and throw the material and throw the feed bin.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a reduce the pollution of raise dust to operational environment, through retrieving the raise dust, the likepowder industrial chemicals who has reduced the waste of raw materials throws the feed bin.

The utility model discloses a powdery chemical raw material feeding bin, which comprises a bracket, a tank body and a feeding hopper, wherein the tank body is arranged on the bracket, the bottom end of the tank body is provided with a discharge hole, the upper part of the tank body is provided with a feeding hole, and the feeding hopper is communicated with the feeding hole; the material discharging device is used for controlling the material discharging direction, the air suction box is mounted at the top end of the inner side wall of the tank body, the plurality of groups of air suction covers are all communicated and arranged at the bottom end of the air suction box, the collecting device is mounted on the outer side wall of the tank body, and the input end of the collecting device is communicated with the inside of the air suction box; put into the internal portion of jar with likepowder industrial chemicals through the feeder hopper, breathe in to the air suction box through opening collection device, make the case of breathing in to jar body upper portion through the multiunit cover of breathing in, outdoor air gets into jar internal portion through the feeder hopper this moment, reduce the condition that the raise dust passes through the feeder hopper outdiffusion, reduce the pollution of raise dust to operational environment, the internal raw materials raise dust of jar is carried to the incasement portion of breathing in through the air current, later carry the raise dust to collection device in through the case of breathing in, after the internal raw materials of jar are put in and are accomplished, close the rotation of sealing door, later discharge the raw materials of collecting to jar internal portion through collection device, the waste of raw materials has been reduced, through setting up the air spring, improve the location effect that the sealing door was closed or was opened, improve the convenience of feeding operation.

Preferably, the collecting device comprises a recycling tank, an air pipe, a one-way valve, a first filter screen, a baffle and a fan, the recycling tank is installed on the outer side wall of the tank body, a discharge port is formed in the side portion of the recycling tank, the discharge port is communicated with the interior of the tank body, the input end of the air pipe is communicated with the interior of the air suction box, the output end of the air pipe is communicated with the top end of the recycling tank, the one-way valve is communicated with the air pipe, the first filter screen is installed on the lower portion of the inner side wall of the recycling tank in an inclined angle mode, the inclined angle of the first filter screen faces the discharge port, the top end of the baffle is rotatably installed on the inner side wall of the tank body, the baffle is arranged at the discharge port, the fan is installed on the outer side wall of the recycling tank, and the input end of the fan is communicated with the interior of the recycling tank; after the internal raise dust that produces of jar, through opening the fan to the collection box internal convulsions, make the collection box pass through the trachea and to the internal convulsions of suction box, thereby make the suction box collect the internal raise dust of jar through the multiunit cover of breathing in, the raise dust raw materials of collection is carried to the collection box inside, filter the raise dust through first filter screen, make the raise dust deposit on first filter screen top, the air passes first filter screen and is outwards discharged by the fan, when the fan breathes in to the collection box, because the negative pressure in the collection box is greater than the internal negative pressure of jar, therefore the baffle seals the discharge port of collection box, when needs are discharged to the raw materials in the collection box, blow back in to the collection box through the fan, gaseous promotion baffle is rotatory left behind the production pressure in the collection box, thereby make the raw materials in the collection box discharge port discharge to the internal portion of jar, improve the convenience of raw materials recovery in the collection box.

Preferably, the discharging device comprises a cut-off device, a discharging pipe, an L-shaped pipe, a gear ring and a first motor, the discharging pipe is communicated with the discharging opening of the tank body, the cut-off device is arranged in the discharging pipe and used for controlling discharging of raw materials, the top end of the L-shaped pipe is rotatably sleeved on the outer side wall of the lower portion of the discharging pipe and communicated with the inside of the discharging pipe, the gear ring is sleeved on the outer side wall of the upper portion of the L-shaped pipe, the first motor is arranged on the outer side wall of the discharging pipe, the output end of the first motor is provided with a gear, and the gear is meshed with the gear ring; inside the discharge pipe discharges to L type pipe through the raw materials in the jar body, later the raw materials passes through L type pipe and outwards discharges, drives gear rotation through first motor, and it is rotatory through the meshing with the ring gear drive L type pipe behind the gear rotation to make L type pipe lower part discharge the raw materials towards different directions, improve the convenience of throwing the feed bin to the not equidirectional throwing of raw materials.

Preferably, the intercepting device comprises a partition plate and a second motor, the inner side wall of the discharge pipe is square, the left end and the right end of the partition plate are respectively rotatably installed on the inner side wall of the discharge pipe, the second motor is installed on the outer side wall of the discharge pipe, and the output end of the second motor is concentrically connected with the left end of the partition plate; when the second motor drives the partition plate to rotate to a vertical angle, raw materials in the tank body pass through the discharge pipe to flow outwards to be discharged, and when the partition plate rotates to a transverse angle, the discharge pipe is sealed by the partition plate, so that the convenience of raw material discharge control is improved.

Preferably, the gas-water separator further comprises an exhaust pipe, and the exhaust pipe is communicated with the top end of the tank body; when the raw materials in the recycling box are discharged into the tank body, the feed hopper is closed by using the closed door, so that the gas discharged from the recycling box is discharged outdoors through the exhaust pipe, and the diffusion of the raw materials through the feed hopper is avoided.

Preferably, the exhaust pipe device further comprises a second filter screen, and the second filter screen is communicated with the inside of the exhaust pipe; when the gas in the tank body is discharged outwards through the exhaust pipe, the raw materials mixed in the gas are filtered through the second filter screen, and therefore raw material leakage is reduced.

Preferably, the device also comprises a bracket, wherein the bracket is arranged at the top end of the bracket and is arranged below the feed hopper; through setting up the bracket, the personnel of being convenient for place the bracket top hypsokinesis with the raw materials bag and pour into inside the feeder hopper, reduce the operation difficulty.

Compared with the prior art, the beneficial effects of the utility model are that: put into the internal portion of jar with likepowder industrial chemicals through the feeder hopper, breathe in to the air suction box through opening collection device, make the case of breathing in to jar body upper portion through the multiunit cover of breathing in, outdoor air gets into jar internal portion through the feeder hopper this moment, reduce the condition that the raise dust passes through the feeder hopper outdiffusion, reduce the pollution of raise dust to operational environment, the internal raw materials raise dust of jar is carried to the incasement portion of breathing in through the air current, later carry the raise dust to collection device in through the case of breathing in, after the internal raw materials of jar are put in and are accomplished, close the rotation of sealing door, later discharge the raw materials of collecting to jar internal portion through collection device, the waste of raw materials has been reduced, through setting up the air spring, improve the location effect that the sealing door was closed or was opened, improve the convenience of feeding operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partial schematic view showing the connection of the air tube to the check valve;

FIG. 3 is a partial structural view showing the connection of a discharge pipe to an L-shaped pipe or the like;

FIG. 4 is a schematic view of a part of the axial structure of the tank connected to a hopper;

in the drawings, the reference numbers: 1. a support; 2. a tank body; 3. a feed hopper; 4. a closing door; 5. a gas spring; 6. a suction box; 7. an air intake cover; 8. a recycling bin; 9. an air tube; 10. a one-way valve; 11. a first filter screen; 12. a baffle plate; 13. a fan; 14. a discharge pipe; 15. an L-shaped pipe; 16. a toothed ring; 17. a first motor; 18. a gear; 19. a partition plate; 20. a second motor; 21. an exhaust pipe; 22. a second filter screen; 23. a bracket.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 4, the feeding bin for powdery chemical raw materials of the present invention comprises a support 1, a tank body 2 and a feeding hopper 3, wherein the tank body 2 is mounted on the support 1, a discharge outlet is arranged at the bottom end of the tank body 2, a feeding port is arranged at the upper part of the tank body 2, and the feeding hopper 3 is communicated with the feeding port; the material discharging device is communicated with a material discharging opening of the tank body 2 and used for controlling the material discharging direction, the air suction boxes 6 are arranged at the top ends of the inner side walls of the tank body 2, the multiple groups of air suction covers 7 are all communicated and arranged at the bottom ends of the air suction boxes 6, the collecting device is arranged on the outer side wall of the tank body 2, and the input end of the collecting device is communicated with the inside of the air suction boxes 6;

as shown in fig. 1 and 2, the collecting device comprises a recycling tank 8, an air pipe 9, a one-way valve 10, a first filter screen 11, a baffle 12 and a fan 13, wherein the recycling tank 8 is installed on the outer side wall of the tank body 2, the side part of the recycling tank 8 is provided with a discharge port, the discharge port is communicated with the interior of the tank body 2, the input end of the air pipe 9 is communicated with the interior of the air suction box 6, the output end of the air pipe 9 is communicated with the top end of the recycling tank 8, the one-way valve 10 is communicated with the air pipe 9, the first filter screen 11 is installed at the lower part of the inner side wall of the recycling tank 8 at an inclined angle, the inclined angle of the first filter screen 11 faces the discharge port, the top end of the baffle 12 is rotatably installed on the inner side wall of the tank body 2, the baffle 12 is arranged at the discharge port, the fan 13 is installed on the outer side wall of the recycling tank 8, and the input end of the fan 13 is communicated with the interior of the recycling tank 8;

in this embodiment, put into likepowder industrial chemicals through feeder hopper 3 inside the jar body 2, inhale in to the suction box 6 through opening collection device, make suction box 6 inhale the cover 7 and inhale on 2 upper portions of the jar body through the multiunit, outdoor air gets into jar body 2 inside through feeder hopper 3 this moment, reduce the condition that the raise dust passes through feeder hopper 3 outdiffusion, reduce the pollution of raise dust to operational environment, the raw materials raise dust in the jar body 2 is carried to suction box 6 inside through the air flow, later carry the raise dust to collection device in through suction box 6, after the raw materials in the jar body 2 are put in and are accomplished, close 4 rotations of sealing door and close, later discharge the raw materials of collecting to jar body 2 inside through collection device, the waste of raw materials has been reduced, through setting up air spring 5, improve the location effect that sealing door 4 closed or opened, improve the convenience of feeding operation.

Example 2

as shown in fig. 1 and 3, the discharging device comprises a flow stopping device, a discharging pipe 14, an L-shaped pipe 15, a gear ring 16 and a first motor 17, wherein the discharging pipe 14 is communicated with and arranged at a discharging opening of the tank body 2, the flow stopping device is arranged in the discharging pipe 14 and used for controlling discharging of raw materials, the top end of the L-shaped pipe 15 is rotatably sleeved on the outer side wall of the lower part of the discharging pipe 14, the L-shaped pipe 15 is communicated with the inside of the discharging pipe 14, the gear ring 16 is sleeved on the outer side wall of the upper part of the L-shaped pipe 15, the first motor 17 is arranged on the outer side wall of the discharging pipe 14, the output end of the first motor 17 is provided with a gear 18, and the gear 18 is meshed with the gear ring 16;

as shown in fig. 1 and 3, the cut-off device includes a partition plate 19 and a second motor 20, the inner side wall of the discharge pipe 14 is square, the left and right ends of the partition plate 19 are respectively rotatably mounted on the inner side wall of the discharge pipe 14, the second motor 20 is mounted on the outer side wall of the discharge pipe 14, and the output end of the second motor 20 is concentrically connected with the left end of the partition plate 19;

as shown in fig. 2, the tank further comprises an exhaust pipe 21 and a second filter 22, the exhaust pipe 21 is communicated with the top end of the tank body 2, and the second filter 22 is communicated with the inside of the exhaust pipe 21;

in this embodiment, after the raised dust is generated in the tank body 2, the fan 13 is turned on to draw air in the recovery box 8, so that the recovery box 8 draws air in the air suction box 6 through the air pipe 9, so that the air suction box 6 collects the raised dust in the tank body 2 through the plurality of sets of air suction covers 7, the collected raised dust raw material is conveyed into the recovery box 8, the raised dust is filtered through the first filter screen 11, so that the raised dust is deposited on the top end of the first filter screen 11, air passes through the first filter screen 11 and is discharged outwards by the fan 13, when the fan 13 sucks air in the recovery box 8, because the negative pressure in the recovery box 8 is greater than the negative pressure in the tank body 2, the baffle 12 seals the discharge port of the recovery box 8, when the raw material in the recovery box 8 needs to be discharged, the fan 13 blows back the recovery box 8, and the air pushes the baffle 12 to rotate leftwards after the pressure is generated in the recovery box 8, so that the raw material in the recycling bin 8 is discharged into the tank body 2 through the discharge port, the convenience of recycling the raw material in the recycling bin 8 is improved, the raw material in the tank body 2 is discharged into the L-shaped pipe 15 through the discharge pipe 14, then the raw material is discharged outwards through the L-shaped pipe 15, the gear 18 is driven to rotate through the first motor 17, the gear 18 rotates and then drives the L-shaped pipe 15 to rotate through the meshing with the gear ring 16, so that the raw material is discharged towards different directions at the lower part of the L-shaped pipe 15, the convenience of feeding the raw material in different directions of the feeding bin is improved, when the partition plate 19 is driven to rotate to a vertical angle by the second motor 20, the raw material in the tank body 2 flows outwards through the discharge pipe 14 to be discharged, when the partition plate 19 rotates to a transverse angle, the partition plate 19 seals the discharge pipe 14, so that the convenience of controlling the discharge of the raw material is improved, when the raw material in the recycling bin 8 is discharged into the tank body 2, the feed hopper 3 is closed by the closed door 4, thereby, the gas discharged from the recovery box 8 is discharged out of the room through the exhaust pipe 21, and the raw material is prevented from being diffused through the feed hopper 3.

The utility model discloses a feed bin is thrown to likepowder industrial chemicals, it is at the during operation, throw in likepowder industrial chemicals to jar internal 2 inside through feeder hopper 3, after the internal raise dust that produces of jar, through opening 13 convulsions in to collection box 8 of fan, make collection box 8 through trachea 9 convulsions in to suction box 6, thereby make suction box 6 through the multiunit cover 7 that breathes in with jar internal 2 raise dust collection, the raise dust raw materials of collection are carried to collection box 8 inside, filter the raise dust through first filter screen 11, make the raise dust deposit on first filter screen 11 top, the air passes first filter screen 11 and is outwards discharged by fan 13, when fan 13 breathes in to collection box 8, because the negative pressure in collection box 8 is greater than the internal negative pressure of jar 2, therefore baffle 12 seals the discharge port of collection box 8, when needs discharge the raw materials in to collection box 8, through fan 13 blowback in to collection box 8, gaseous 12 after the pressure that promotes the baffle left rotation, thereby make the raw materials in the collection box 8 discharge port discharge to jar internal 2 inside.

The utility model discloses the main function who realizes does: outdoor air passes through feeder hopper 3 and gets into jar body 2 insidely, reduce the condition that the raise dust passes through feeder hopper 3 outdiffusion, reduce the pollution of raise dust to operational environment, the raw materials raise dust in jar body 2 is carried to the case 6 insidely of breathing in through the air flow, later carry the raise dust to collection device in through the case 6 of breathing in, after the completion is put in to the raw materials in jar body 2, will seal 4 rotation and close, later discharge the raw materials of collecting to jar body 2 insidely through collection device, the waste of raw materials has been reduced.

The utility model discloses a fan 13, first motor 17 and the second motor 20 of likepowder industrial chemicals feed bin are purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can, and need not the technical staff in this field and pay out the creative work.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A powdery chemical raw material feeding bin comprises a support (1), a tank body (2) and a feeding hopper (3), wherein the tank body (2) is arranged on the support (1), a discharge outlet is formed in the bottom end of the tank body (2), a feeding hole is formed in the upper part of the tank body (2), and the feeding hopper (3) is communicated with the feeding hole; its characterized in that, still include discharge device, collection device, closed door (4), air spring (5), case (6) and multiunit cover (7) of breathing in breathe in, closed door (4) top and feeder hopper (3) left end upper portion swivelling joint, air spring (5) top swivelling joint is on feeder hopper (3) lateral wall, air spring (5) bottom swivelling joint is on closed door (4) lateral wall, discharge device intercommunication sets up in jar body (2) row mouth department, discharge device is used for controlling row material direction, it installs on jar body (2) inside wall top to breathe in case (6), multiunit cover (7) of breathing in all communicate and set up in case (6) bottom of breathing in, collection device installs on jar body (2) lateral wall, the collection device input communicates in case (6) with breathing in.

2. The powdery chemical raw material feeding bin as claimed in claim 1, wherein the collecting device comprises a recovery box (8), an air pipe (9), a one-way valve (10), a first filter screen (11), a baffle (12) and a fan (13), the recovery box (8) is installed on the outer side wall of the tank body (2), a discharge port is formed in the side portion of the recovery box (8), the discharge port is communicated with the interior of the tank body (2), the input end of the air pipe (9) is communicated with the interior of the air suction box (6), the output end of the air pipe (9) is communicated with the top end of the recovery box (8), the one-way valve (10) is communicated with the air pipe (9), the inclination angle of the first filter screen (11) is installed on the lower portion of the inner side wall of the recovery box (8), the inclination angle of the first filter screen (11) faces the discharge port, the top end of the baffle (12) is rotatably installed on the inner side wall of the tank body (2), the baffle (12) is arranged at the discharge port, the fan (13) is installed on the outer side wall of the recovery box (8), and the input end of the fan (13) is communicated with the interior of the recovery box (8).

3. The powdery chemical raw material feeding bin as claimed in claim 1, wherein the discharge device comprises a flow cut-off device, a discharge pipe (14), an L-shaped pipe (15), a gear ring (16) and a first motor (17), the discharge pipe (14) is communicated with the discharge opening of the tank body (2), the flow cut-off device is arranged in the discharge pipe (14) and used for controlling raw material discharge, the top end of the L-shaped pipe (15) is rotatably sleeved on the outer side wall of the lower portion of the discharge pipe (14), the L-shaped pipe (15) is communicated with the interior of the discharge pipe (14), the gear ring (16) is sleeved on the outer side wall of the upper portion of the L-shaped pipe (15), the first motor (17) is installed on the outer side wall of the discharge pipe (14), a gear (18) is arranged at the output end of the first motor (17), and the gear (18) is meshed with the gear ring (16).

4. The feeding bin for the powdery chemical raw materials as set forth in claim 3, wherein the cut-off device comprises a partition plate (19) and a second motor (20), the inner side wall of the discharge pipe (14) is square, the left end and the right end of the partition plate (19) are respectively rotatably mounted on the inner side wall of the discharge pipe (14), the second motor (20) is mounted on the outer side wall of the discharge pipe (14), and the output end of the second motor (20) is concentrically connected with the left end of the partition plate (19).

5. The feed bin for the powdery chemical raw materials is characterized by further comprising an exhaust pipe (21), wherein the exhaust pipe (21) is communicated with the top end of the tank body (2).

6. The feeding bin for the powdered chemical raw materials as set forth in claim 5, further comprising a second filter (22), wherein the second filter (22) is disposed inside the exhaust pipe (21) in a communicating manner.

7. The powdery chemical raw material charging bin according to claim 1, further comprising a bracket (23), wherein the bracket (23) is installed at the top end of the support (1), and the bracket (23) is arranged below the feeding hopper (3).