CN211384924U - Pressure vessel feeding device - Google Patents
Pressure vessel feeding device Download PDFInfo
- Publication number
- CN211384924U CN211384924U CN201922346002.7U CN201922346002U CN211384924U CN 211384924 U CN211384924 U CN 211384924U CN 201922346002 U CN201922346002 U CN 201922346002U CN 211384924 U CN211384924 U CN 211384924U
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- Prior art keywords
- hopper
- pressure vessel
- pressure
- sealed chamber
- water storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000015040 sparkling wine Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model belongs to the technical field of pressure vessel feeding equipment, concretely relates to pressure vessel feeding device, the major structure includes hopper, motor, shaft coupling, agitator, stirring vane, top cap, sealed chamber, sealing washer, communicating pipe, water storage box, discharge valve, ring pipeline, inlet tube, outlet pipe, entry switch and exit switch, the bottom of hopper stretches into pressure vessel, hopper and pressure vessel pass through communicating pipe intercommunication, make pressure be in balanced state all the time, when adding the material, open the top cap, add the material, the motor drives helical blade through shaft coupling and agitator and rotates, the material is under the effect of helical blade rotation and self gravity, automatic quantitative filling is to sealed chamber; its simple structure, convenient to use, safe controllable, the hopper can be dismantled, and the internal pressure in sealed chamber does not have the loss when reinforced, can be reinforced for pressure vessel, is applicable to and washs pressure vessel, and the area of quantitative reaction agent of adding and clean heating pipeline is pressed and is operated.
Description
The technical field is as follows:
the utility model belongs to the technical field of pressure vessel feeding equipment, concretely relates to pressure vessel feeding device, under the prerequisite of not releasing pressure vessel pressure, automatic quantitative filling solid particle or powder.
Background art:
the pressure container is a closed device which contains gas or liquid and bears certain pressure. In order to implement scientific management and safety monitoring more effectively, the pressure container has wide application, and has important status and function in many departments such as industry, civil use, military industry and the like and many fields of scientific research. Among them, the pressure vessels used in the petrochemical industry alone account for about 50% of the total number of pressure vessels, in order to be used in the chemical industry and the petrochemical industry at most. The pressure container is mainly used for the technical processes of heat transfer, mass transfer, reaction and the like, and storing and transporting gas or liquefied gas with pressure in the fields of chemical industry and petrochemical industry; it is also widely used in other industrial and domestic applications, such as air compressors. Auxiliary machines (such as a cooler, a buffer, an oil-water separator, a gas tank, an evaporator, and a liquid coolant tank) of various special compressors and refrigeration compressors belong to pressure vessels. Due to production or use requirements, pressure vessels need to be charged, at present. Feeding device among the prior art has the problem of complicated structure, discharge pressure among the feeding process, for example: the hand-operated desktop turnover device disclosed in the chinese patent 201821327876.7 comprises a desktop support, a driving device, a lead screw, a hand-operated desktop turnover adjusting handle, a desktop supporting rod, a slideway and a separable threaded slider, wherein the desktop supporting rod is connected with the separable threaded slider, the separable threaded slider is placed in the slideway, the slideway is fixedly connected with the desktop support, the separable threaded slider is sleeved with the lead screw and moves along the axial direction of the lead screw, one end of the lead screw is connected with the driving device, the other end of the lead screw is connected with the desktop support, and the driving device is installed in the desktop support; the feeding device of the pressure reaction vessel disclosed in the chinese patent 201822259560.5 comprises a feeding tank and a buffer tank, wherein the feeding tank is connected above the pressure reaction vessel, the feeding tank comprises an upper cylindrical barrel and a lower conical barrel, a conical partition plate is arranged in the cylindrical barrel, a material storage chamber is arranged above the conical partition plate, a material discharge chamber is arranged below the conical partition plate, a first discharge port is arranged at the bottom of the conical partition plate, an electromagnetic valve is arranged at the first discharge port, an air inlet is arranged on the cylindrical barrel wall below the conical partition plate, a gas release valve is arranged at a position opposite to the air inlet, a second discharge port is arranged at the bottom of the conical barrel, the second discharge port is connected with the pressure reaction vessel through a check valve, the buffer tank sequentially comprises a conical section, a cylindrical section and a convex arc cover section from bottom to top, an air outlet is arranged at the top of the convex arc cover section, a third feed port is arranged at the bottom of the conical section, the gas outlet is connected with the gas inlet through a second valve, and a liquid blocking assembly is arranged in the cylindrical section of the buffer tank; the device for adding materials into the pressure container disclosed in the Chinese patent 201310530241.2 comprises a pressure tank connected with the pressure container, wherein a feeding valve is arranged on a pipeline connecting the pressure tank and the pressure container; the device also comprises a charging opening connected with the pressure tank, and a charging valve is arranged on a pipeline connecting the charging opening and the pressure container; the device also comprises a high-pressure gas inlet which is connected with the pressure tank and pressurizes the pressure tank, and a pressurizing valve is arranged on the high-pressure gas inlet; chinese patent 201620905709.0 discloses a charging device for a sparkling wine pressure fermentation tank, which is configured at the top of the sparkling wine pressure fermentation tank for charging auxiliary materials into the pressure fermentation tank, and the structure thereof comprises: the device comprises a pressure-resistant tank body, a pressure gauge, a safety valve and a pressure relief valve, wherein the upper part of the pressure-resistant tank body is provided with a feeding port, and the lower part of the pressure-resistant tank body is provided with a discharging port; a tank cover used for plugging the pressure-resistant tank body and realizing pressure-resistant sealing is arranged at the feed inlet of the pressure-resistant tank body; and a valve switch for controlling the opening or closing of the pressure-resistant tank body is arranged on the discharge hole of the pressure-resistant tank body. Therefore, the pressure container feeding device with a simple structure is developed and designed, and economic and social benefits are achieved.
The invention content is as follows:
an object of the utility model is to overcome the shortcoming that prior art exists, seek to design a pressure vessel feeding device, add granule or powdered material for pressure vessel.
In order to achieve the purpose, the main structure of the pressure container feeding device comprises a hopper, a motor, a shaft coupling, a stirrer, a stirring blade, a top cover, a sealing cavity, a sealing ring, a communicating pipe, a water storage tank, an exhaust valve, an annular pipeline, an inlet pipe, an outlet pipe, an inlet switch and an outlet switch; invert bottle column structure's hopper bottom and be provided with the motor, the motor passes through the shaft coupling and is connected with the agitator, the bottom of agitator is provided with stirring vane, the top of hopper is provided with the top cap, the bottleneck part of hopper stretches into sealed intracavity, all be provided with the sealing washer between hopper and the top cap and between hopper and the sealed chamber, the top of hopper is stretched into on the top of communicating pipe, the inside in sealed chamber is stretched into to the bottom of communicating pipe, sealed chamber and water storage box intercommunication, the top of water storage box is provided with discharge valve, the both sides and the ring pipeline intercommunication of water storage box, the ring pipeline is connected with inlet tube and outlet pipe respectively, the ring pipeline is provided with the entry switch with the junction top of inlet tube, the ring pipeline is provided with exit switch.
Compared with the prior art, the utility model, the bottom of hopper stretches into pressure vessel, hopper and pressure vessel communicate through communicating pipe for pressure is in the equilibrium state all the time, when adding the material, open the top cap, add the material, the motor drives helical blade through shaft coupling and agitator and rotates, the material is under the effect of helical blade rotation and self gravity, automatic quantitative filling is to the seal chamber; its simple structure, convenient to use, it is safe controllable, the hopper can be dismantled, is convenient for wash and maintain, and the internal pressure in seal chamber does not have the loss when reinforced, can be reinforced for pressure vessel, is applicable to and washs pressure vessel, and the ration is added reaction agent and is pressed the area of clean heating pipeline and is operated, and in the operation process, equipment need not to shut down.
Description of the drawings:
fig. 1 is a schematic diagram of the main structure principle of the present invention.
The specific implementation mode is as follows:
the invention will be further described by means of an embodiment example in conjunction with the accompanying drawings.
Example 1:
the main structure of the pressure vessel feeding device related to the embodiment comprises a hopper 1, a motor 2, a coupling 3, a stirrer 4, a stirring blade 5, a top cover 6, a sealing cavity 7, a sealing ring 8, a communicating pipe 9, a water storage tank 10, an exhaust valve 11, an annular pipeline 12, an inlet pipe 13, an outlet pipe 14, an inlet switch 15 and an outlet switch 16; invert 1 bottom of hopper of bottle column structure and be provided with motor 2, motor 2 passes through shaft coupling 3 and is connected with agitator 4, the bottom of agitator 4 is provided with stirring vane 5, the top of hopper 1 is provided with top cap 6, the bottleneck part of hopper 1 stretches into in the seal chamber 7, all be provided with sealing washer 8 between hopper 1 and the top cap 6 and between hopper 1 and the seal chamber 7, the top of communicating pipe 9 stretches into hopper 1's top, the inside of seal chamber 7 is stretched into to the bottom of communicating pipe 9, seal chamber 7 and water storage box 10 intercommunication, the top of water storage box 10 is provided with discharge valve 11, the both sides and the ring pipeline 12 intercommunication of water storage box 10, ring pipeline 12 is connected with inlet tube 13 and outlet pipe 14 respectively, ring pipeline 12 is provided with inlet switch 15 with inlet tube 13's junction top, ring pipeline 12 is provided with outlet switch 16 with outlet pipe 14's junction top.
When the pressure container feeding device related to the embodiment is used, the pressure container feeding device is connected to an equipment running pipeline through the inlet pipe 13 and the outlet pipe 14, the inlet switch 15 and the outlet switch 16 are closed, circulating water of the equipment flows out through the lower part of the annular pipeline 12, the top cover 6 can be repeatedly opened on the premise of running of the equipment, after solid particles or powdery materials are added into the hopper 1, the exhaust valve 11 is opened to automatically keep the water level height, the circulating water of the equipment reaches the set water level of the water storage tank 10 through the upper part of the annular pipeline 12, the motor 2 rotates and drives the stirring blade 5 to rotate through the coupler 3 and the stirrer 4, the solid particles or the powdery materials are automatically filled and quantitatively into the sealed cavity 7 and then fall into the water storage tank 10 to be dissolved in the circulating water for feeding under the action of the rotation of the stirring blade 5 and the self gravity, in the process, the internal pressure, circulating water does not overflow, and the operation water pressure of equipment is not influenced.
Claims (1)
1. A pressure vessel feeding device is characterized in that the main structure of the device comprises a hopper, a motor, a coupling, a stirrer, a stirring blade, a top cover, a sealing cavity, a sealing ring, a communicating pipe, a water storage tank, an exhaust valve, an annular pipeline, an inlet pipe, an outlet pipe, an inlet switch and an outlet switch; invert bottle column structure's hopper bottom and be provided with the motor, the motor passes through the shaft coupling and is connected with the agitator, the bottom of agitator is provided with stirring vane, the top of hopper is provided with the top cap, the bottleneck part of hopper stretches into sealed intracavity, all be provided with the sealing washer between hopper and the top cap and between hopper and the sealed chamber, the top of hopper is stretched into on the top of communicating pipe, the inside in sealed chamber is stretched into to the bottom of communicating pipe, sealed chamber and water storage box intercommunication, the top of water storage box is provided with discharge valve, the both sides and the ring pipeline intercommunication of water storage box, the ring pipeline is connected with inlet tube and outlet pipe respectively, the ring pipeline is provided with the entry switch with the junction top of inlet tube, the ring pipeline is provided with exit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346002.7U CN211384924U (en) | 2019-12-24 | 2019-12-24 | Pressure vessel feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346002.7U CN211384924U (en) | 2019-12-24 | 2019-12-24 | Pressure vessel feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211384924U true CN211384924U (en) | 2020-09-01 |
Family
ID=72227927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346002.7U Active CN211384924U (en) | 2019-12-24 | 2019-12-24 | Pressure vessel feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211384924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860256A (en) * | 2019-12-24 | 2020-03-06 | 青岛理工大学 | Pressure vessel feeding device |
| CN110860256B (en) * | 2019-12-24 | 2024-06-07 | 青岛理工大学 | Pressure vessel feeding device |
-
2019
- 2019-12-24 CN CN201922346002.7U patent/CN211384924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860256A (en) * | 2019-12-24 | 2020-03-06 | 青岛理工大学 | Pressure vessel feeding device |
| CN110860256B (en) * | 2019-12-24 | 2024-06-07 | 青岛理工大学 | Pressure vessel feeding device |
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