CN211754768U - Feeding device for chemical and chemical processing production - Google Patents
Feeding device for chemical and chemical processing production Download PDFInfo
- Publication number
- CN211754768U CN211754768U CN201921192180.2U CN201921192180U CN211754768U CN 211754768 U CN211754768 U CN 211754768U CN 201921192180 U CN201921192180 U CN 201921192180U CN 211754768 U CN211754768 U CN 211754768U
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- vacuum pump
- chemical
- feeding device
- processing production
- defeated material
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Abstract
The utility model discloses a feeding device is used in chemistry and chemical industry processing production, including a jar body, defeated material subassembly and hose construction, seamless welding has a A-frame around the bottom of jar body, and jar body top embedding is provided with defeated material entry, and a jar internal portion is fixed with built-in filter. The vacuum pump I and the vacuum pump II are communicated with each other, and the vacuum pump I and the vacuum pump II are communicated with each other at the vacuum pump exhaust port and the vacuum pump exhaust port respectively, so that before chemical liquid is required to be conveyed, redundant air in the two tank bodies and the required conveying tank body is pumped out by the vacuum pump I and the vacuum pump, and the redundant air is discharged from the vacuum pump exhaust port and the vacuum pump exhaust port.
Description
Technical Field
The utility model relates to a defeated technical field of chemical industry specifically is a feeding device is used in chemical industry processing production.
Background
In chemical production, various raw materials, intermediates, products, byproducts or wastes need to be conveyed from one process to another process, conveyed from one workshop to another workshop or conveyed to storage and transportation sites, and material conveying is the most common operation means in the chemical industry.
Based on the above description, and retrieve an application number: CN 201621046330.5A spiral feeding device, characterized in that, the middle of the first spiral feeding device is connected … … air-lock machine and each spiral feeding device is equipped with a motor through air-lock machine and feeding bin, each spiral feeding device feeds from the middle and feeds to two ends in different directions. It is defeated material through four discharge gates, and high efficiency improves production efficiency, reduces the running cost.
Through analysis prior art and retrieval file, chemical raw materials leaks easily among the current transportation process, gives out harmful gas, causes very big injury to the staff, and current transport all adopts the physics to carry, can unavoidably produce extrusion, friction at data in-process for the chemical raw materials who carries generate heat or matter becomes, leads to the explosion, catches fire, reduces the security of carrying.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a chemistry is feeding device for chemical industry processing production has solved easy leakage, gives out harmful gas, produces extrusion, friction for the industrial chemicals who carries generates heat or matter becomes, leads to the explosion, catches fire, reduces the problem of the security of carrying.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemistry and chemical industry processing production is with feeding device, includes a jar body, defeated material subassembly and hose construction, seamless welding all around of the bottom of jar body has the A-frame, jar body top embedding is provided with defeated material entry, and the internal portion of jar is fixed with built-in filter, the seamless welding in bottom of jar body has defeated material funnel, the bottom embedding of defeated material funnel is provided with defeated material export, and one side embedding of defeated material export is provided with the shunt tubes, be provided with the control valve between defeated material export and the shunt tubes, there is the top cap on the top of jar body through page or leaf swing joint.
Preferably, the material conveying assembly comprises a first vacuum pump, a pressure gauge, an insulating hose and a second vacuum pump, the first vacuum pump is arranged on the left side of the pressure gauge, the insulating hose is arranged on the right side of the pressure gauge, and the second vacuum pump is arranged at the other end of the insulating hose.
Preferably, the first vacuum pump comprises a vacuum tube and a sealing valve, the vacuum tube is embedded in the left side of the first vacuum pump, and the sealing valve is fixedly connected to the other end of the vacuum tube and tightly attached to the flow dividing tube.
Preferably, the pressure gauge comprises a vacuum pump exhaust port, a vacuum pump exhaust port II and a display, the vacuum pump exhaust port and the vacuum pump exhaust port II are located at the top end of the pressure gauge, and the display is arranged on the outer surface of the pressure gauge.
Preferably, the second vacuum pump comprises a movable valve and a second sealing valve, the second sealing valve is arranged at the bottom end of the second vacuum pump, and the movable valve is arranged between the second vacuum pump and the second sealing valve.
Preferably, the hose structure comprises an insulating hose, a rubber layer and a film, wherein the rubber layer is tightly attached to the inner wall of the insulating hose, and the film is tightly attached to the inner wall of the rubber layer.
Preferably, the first vacuum pump, the pressure gauge and the second vacuum pump are electrically connected with an external power supply through power lines.
Preferably, the first vacuum pump and the second vacuum pump are communicated with each other, and the first vacuum pump and the second vacuum pump are respectively communicated with the vacuum pump exhaust port and the vacuum pump exhaust port.
Preferably, one-way air holes are formed in the vacuum pump exhaust port and the vacuum pump exhaust port, and the one-way air holes are semicircular and concave.
(III) advantageous effects
The utility model provides a feeding device for chemical processing production. The method has the following beneficial effects:
(1) this aquaculture sand filter, link up each other through vacuum pump one and vacuum pump two, and vacuum pump one and vacuum pump two link up each other with vacuum pump gas vent and vacuum pump gas vent two respectively, before making required transport chemical liquid, vacuum pump one and vacuum pump two pairs of jar bodies and the internal unnecessary air of required defeated jar are evacuated to the air, and discharge unnecessary air in vacuum pump gas vent and vacuum pump gas vent two, because one-way gas pocket, make its gas can only get rid of it, the outside air is kept apart, at this moment when the jar body of both sides all is in different pressure, because the internal empty body that is the hollow body of required transport, make its jar body that is equipped with industrial chemicals can produce the pressure difference to the internal industrial chemicals jar that is not equipped with, and will fail the material and be in encapsulated situation.
(2) This aquaculture sand filter is equipped with one-way gas pocket through two insides of vacuum pump gas vent and vacuum pump gas vent, and one-way gas pocket is half circular arch for the jar body with connect the defeated material jar internal portion pressure intensity great with the outside extrusion discharge of air, otherwise the less air of external pressure intensity can't get into jar internal portion.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a sectional and partial structure of a tank body according to the present invention;
FIG. 3 is a schematic view of the structure of the pressure gauge of the present invention;
FIG. 4 is a schematic view of the hose structure of the present invention;
FIG. 5 is a partial schematic view of the material feeding port of the present invention;
FIG. 6 is a partial schematic view of a vacuum pump exhaust port and a vacuum pump exhaust port II according to the present invention;
FIG. 7 is a partial view of the one-way air hole of the present invention;
fig. 8 is a schematic cross-sectional view of the one-way air hole of the present invention.
In the figure: 1. a tank body; 101. a material conveying inlet; 102. a filter plate is arranged inside; 2. a triangular bracket; 3. a material delivery outlet; 301. a shunt tube; 302. a control valve; 4. a first vacuum pump; 401. a vacuum tube; 402. a sealing valve; 5. a pressure gauge; 501. a vacuum pump exhaust port; 502. a second vacuum pump exhaust port; 503. a display; 6. an insulating hose; 601. a rubber layer; 602. a film; 7. a vacuum pump II; 701. a movable valve; 702. A second sealing valve; 8. a top cover; 9. a material conveying funnel; 10. and (4) unidirectional air holes.
Detailed Description
As shown in fig. 1-8, the utility model provides a technical solution: the utility model provides a chemistry and chemical industry is feeding device for processing production, which comprises a tank body 1, defeated material subassembly and hose construction, seamless welding all around of the bottom of jar body 1 has A-frame 2, 1 top embedding of jar body is provided with defeated material entry 101, and jar body 1 inside is fixed with built-in filter 102, the seamless welding in bottom of jar body 1 has defeated material funnel 9, the bottom embedding of defeated material funnel 9 is provided with defeated material export 3, and one side embedding of defeated material export 3 is provided with shunt tubes 301, be provided with control valve 302 between defeated material export 3 and the shunt tubes 301, there is top cap 8 on the top of jar body 1 through page or leaf swing joint.
Wherein, defeated material subassembly is equipped with vacuum pump 4 including vacuum pump one 4, manometer 5, insulating hose 6, vacuum pump two 7 in the left side of manometer 5, and manometer 5's right side is equipped with insulating hose 6 to insulating hose 6's the other end is equipped with vacuum pump two 7, makes more convenient at the transport industrial chemicals in-process, and safer.
The vacuum pump 4 comprises a vacuum tube 401 and a sealing valve 402, the vacuum tube 401 is embedded in the left side of the vacuum pump 4, the sealing valve 402 is fixedly connected to the other end of the vacuum tube 401 and is tightly attached to the flow dividing tube 301, and a conveying pipeline is convenient to connect.
The pressure gauge 5 comprises a vacuum pump exhaust port 501, a vacuum pump exhaust port II 502 and a display 503, the vacuum pump exhaust port 501 and the vacuum pump exhaust port II 502 are located at the top end of the pressure gauge 5, the display 503 is arranged on the outer surface of the pressure gauge 5, and whether the pressure inside the tank bodies on the two sides is consistent or not is detected in the material conveying process.
The second vacuum pump 7 comprises a movable valve 701 and a second sealing valve 702, the second sealing valve 702 is arranged at the bottom end of the second vacuum pump 7, and the movable valve 701 is arranged between the second vacuum pump 7 and the second sealing valve 702, so that redundant gas in the tank body 1 can be conveniently discharged, and the pressure in the tank body is kept consistent with the pressure in the material conveying tank body.
Wherein, hose structure is including insulating hose 6, rubber layer 601 and film 602, and the inner wall of insulating hose 6 is closely laminated with rubber layer 601, and the inner wall of rubber layer 601 closely laminates with film 602, reduces friction, the extrusion of defeated material in-process.
Wherein, the vacuum pump I4, the pressure gauge 5 and the vacuum pump II 7 are all electrically connected with an external power supply through power lines, and redundant air rapidly enters the tank body 1 and is discharged from the conveying tank body, so that siphon phenomenon is formed for mutual conveying.
The first vacuum pump 4 and the second vacuum pump 7 are communicated with each other, and the first vacuum pump 4 and the second vacuum pump 7 are communicated with the vacuum pump exhaust port 501 and the vacuum pump exhaust port 502 respectively, so that the materials can be conveyed after the gases are exhausted.
Wherein, one-way air holes 10 are arranged in the vacuum pump exhaust port 501 and the vacuum pump exhaust port 502, and the one-way air holes 10 are semicircular and convex, so that the one-way air holes can discharge the redundant air in the tank body 1 in one way.
When the device is used, firstly, the vacuum pump I4, the pressure gauge 5 and the vacuum pump II 7 are electrically connected with an external power supply through power lines, then the vacuum pump I4 and the vacuum pump II 7 are respectively connected with the tank body 1 and an empty tank body needing to be conveyed, the vacuum pump I4 and the vacuum pump II 7 are communicated with each other through the vacuum pump I4 and the vacuum pump II 7, and the vacuum pump I4 and the vacuum pump II 7 are respectively communicated with the vacuum pump exhaust port 501 and the vacuum pump exhaust port II 502, so that the vacuum pump I4 and the vacuum pump II 7 evacuate redundant air in the tank body 1 and the tank body needing to be conveyed before chemical liquid is conveyed, the redundant air is exhausted from the vacuum pump exhaust port 501 and the vacuum pump exhaust port II 502, the air can only be exhausted due to the one-way air hole 10, the external air is isolated, and when the tank bodies on two sides are at different pressures, the tank body needing to be conveyed is empty, so that the tank body, meanwhile, in the process of conveying chemical raw materials, due to the edge bonding characteristic of the rubber layer 601 and certain flexibility, friction and extrusion between the raw materials are reduced in the conveying process, the film 602 is high in density and smooth in surface, friction is further reduced, conveying is safer, and finally the one-way air holes 10 are formed in the vacuum pump exhaust port 501 and the vacuum pump exhaust port two 502 and are semicircular-shaped protrusions, so that air is extruded and exhausted outwards due to the fact that the pressure inside the tank body 1 and the connecting material conveying tank body is high, otherwise air with low external pressure cannot enter the tank body 1, and the content which is not described in detail in the specification belongs to the prior art which is well known by professionals in the field.
Claims (9)
1. The utility model provides a feeding device is used in chemistry and chemical industry processing production, includes jar body (1), defeated material subassembly and hose construction, its characterized in that: the seamless welding all around of the bottom of the jar body (1) has A-frame (2), the embedding of jar body (1) top is provided with defeated material entry (101), and jar body (1) inside is fixed with built-in filter (102), the seamless welding in bottom of the jar body (1) has defeated material funnel (9), the bottom embedding of defeated material funnel (9) is provided with defeated material export (3), and one side embedding of defeated material export (3) is provided with shunt tubes (301), be provided with control valve (302) between defeated material export (3) and shunt tubes (301), there is top cap (8) on the top of the jar body (1) through page or leaf swing joint.
2. The feeding device for chemical and chemical processing production according to claim 1, wherein: defeated material subassembly is equipped with vacuum pump (4) including vacuum pump (4), manometer (5), insulating hose (6), vacuum pump two (7), the left side of manometer (5) is equipped with vacuum pump (4), and the right side of manometer (5) is equipped with insulating hose (6) to the other end of insulating hose (6) is equipped with vacuum pump two (7).
3. The feeding device for chemical and chemical processing production according to claim 2, wherein: the vacuum pump I (4) comprises a vacuum tube (401) and a sealing valve (402), the vacuum tube (401) is embedded into the left side of the vacuum pump I (4), and the sealing valve (402) is fixedly connected to the other end of the vacuum tube (401) and is tightly attached to the flow dividing tube (301).
4. The feeding device for chemical and chemical processing production according to claim 2, wherein: manometer (5) are including vacuum pump gas vent (501), vacuum pump gas vent two (502), display (503), vacuum pump gas vent (501) and vacuum pump gas vent two (502) are located manometer (5) top, and the surface of manometer (5) is equipped with display (503).
5. The feeding device for chemical and chemical processing production according to claim 2, wherein: the second vacuum pump (7) comprises a movable valve (701) and a second sealing valve (702), the second sealing valve (702) is arranged at the bottom end of the second vacuum pump (7), and the movable valve (701) is arranged between the second vacuum pump (7) and the second sealing valve (702).
6. The feeding device for chemical and chemical processing production according to claim 1, wherein: the hose structure comprises an insulating hose (6), a rubber layer (601) and a film (602), wherein the rubber layer (601) is tightly attached to the inner wall of the insulating hose (6), and the film (602) is tightly attached to the inner wall of the rubber layer (601).
7. The feeding device for chemical and chemical processing production according to claim 2, wherein: the vacuum pump I (4), the pressure gauge (5) and the vacuum pump II (7) are electrically connected with an external power supply through power lines.
8. The feeding device for chemical and chemical processing production according to claim 2, wherein: the vacuum pump I (4) and the vacuum pump II (7) are communicated with each other, and the vacuum pump I (4) and the vacuum pump II (7) are communicated with the vacuum pump exhaust port (501) and the vacuum pump exhaust port II (502) respectively.
9. The feeding device for chemical and chemical processing production according to claim 8, wherein: one-way air holes (10) are formed in the vacuum pump exhaust port (501) and the vacuum pump exhaust port II (502), and the one-way air holes (10) are semicircular bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192180.2U CN211754768U (en) | 2019-07-26 | 2019-07-26 | Feeding device for chemical and chemical processing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192180.2U CN211754768U (en) | 2019-07-26 | 2019-07-26 | Feeding device for chemical and chemical processing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211754768U true CN211754768U (en) | 2020-10-27 |
Family
ID=72906741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921192180.2U Expired - Fee Related CN211754768U (en) | 2019-07-26 | 2019-07-26 | Feeding device for chemical and chemical processing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211754768U (en) |
-
2019
- 2019-07-26 CN CN201921192180.2U patent/CN211754768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20210726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |