CN216307433U - Ventilation regeneration lobe valve group - Google Patents
Ventilation regeneration lobe valve group Download PDFInfo
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- CN216307433U CN216307433U CN202122295845.6U CN202122295845U CN216307433U CN 216307433 U CN216307433 U CN 216307433U CN 202122295845 U CN202122295845 U CN 202122295845U CN 216307433 U CN216307433 U CN 216307433U
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- regeneration
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Abstract
The utility model discloses a ventilation regeneration bulkhead valve group, which comprises a stop check valve and a control assembly, wherein a cylinder valve is arranged at one end of the stop check valve, an air filter is arranged at one end of the cylinder valve, a pressure gauge is arranged at one end of the air filter, a pressure reducer is arranged at one end of the pressure gauge, the control assembly is arranged above one end of a safety valve, the control assembly comprises a control box, heat dissipation holes, a dust screen, hinges and a door plate, the heat dissipation holes are formed in the left end and the right end of the control box, the hinges are arranged on one side of the front end of the control box, and the door plate is in rotary connection with the control box through the hinges. This ventilation regeneration lobe valve group, the gas in the high pressure stainless steel gas cylinder exports through stop valve, air filter, can filter the gas of carrying in the high pressure stainless steel gas cylinder through air filter, can dispel the heat to the inside electronic equipment of control box through the louvre, and the dust screen can prevent that the dust from entering into in the control box simultaneously.
Description
Technical Field
The utility model relates to the technical field of bay valves, in particular to a ventilation regeneration bay valve group.
Background
The bay valve group is a mechanical device for controlling the flow, flow direction, pressure, temperature and the like of flowing fluid media, is a basic component in a pipeline system, can be operated by a hand or a hand wheel, a handle or a pedal, and can also change the pressure and flow change of the fluid media through control equipment, is widely applied in the gas conveying process, is divided into various bay subsystems according to the ship model and the cabin arrangement condition, and comprises a pneumatic bay butterfly valve, a local control box, an emergency closing box, a pneumatic lock, an air source processing assembly, pipeline accessories and the like.
The problem that an existing wind regeneration bulkhead valve group is inconvenient for operators to operate and control and cannot well radiate control equipment in the using process is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ventilation regeneration bulkhead valve group, and aims to solve the problems that an existing ventilation regeneration bulkhead valve group in the background art is inconvenient to operate and control by operators and cannot well radiate control equipment in the using process.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a regeneration lobe valve group ventilates, includes by check valve and control assembly, the one end that ends the check valve is provided with the bottle head valve, the one end of bottle head valve is provided with air filter, and air filter's one end is provided with the manometer, the pressure reducer is installed to the one end of manometer, and one side of pressure reducer is provided with the relief valve, control assembly sets up in the one end top of relief valve, control assembly includes control box, louvre, dust screen, hinge and door plant, the louvre has all been seted up at both ends about the control box, and the inboard of louvre installs the dust screen, the hinge is installed to front end one side of control box, and the door plant is installed to the front end of control box, the door plant passes through the hinge and constitutes to rotate with the control box to be connected.
Preferably, a high-pressure stainless steel gas cylinder is arranged below the cylinder head valve, and a stop valve is arranged below the high-pressure stainless steel gas cylinder.
Preferably, the stop check valve is connected with the high-pressure stainless steel gas cylinder through a cylinder head valve, and the stop valve is fixedly connected with the high-pressure stainless steel gas cylinder.
Preferably, the stop valve is communicated with the pressure reducer through an air filter, and the pressure gauge is fixedly connected with the pressure reducer.
Preferably, the heat dissipation holes are symmetrically distributed around the center of the control box, and the number of the heat dissipation holes is two.
Preferably, the dustproof net and the control box are bonded, and the symmetric center of the dustproof net and the symmetric center of the control box are overlapped.
Preferably, a pneumatic lock is arranged above the control box, and a bypass ball valve is arranged above the pneumatic lock.
Preferably, one end of the bypass ball valve is provided with a bulkhead butterfly valve, and the bulkhead butterfly valve is connected with the pneumatic lock through the bypass ball valve.
Preferably, one end of the safety valve is provided with an emergency closing box, and the emergency closing box is connected with the pressure reducer through the safety valve.
The utility model provides a ventilation regeneration bulkhead valve group, which has the following beneficial effects: gas in the high pressure stainless steel gas cylinder is exported through stop valve, air filter, can filter the gas of carrying in the high pressure stainless steel gas cylinder through the air filter, can dispel the heat to the electronic equipment of control box inside through the louvre, and the dust screen can prevent that the dust from entering into in the control box simultaneously.
1. According to the utility model, through the arrangement of the stop check valve, the cylinder head valve, the high-pressure stainless steel gas cylinder, the stop valve and the air filter, air enters the high-pressure stainless steel gas cylinder through the stop check valve and the cylinder head valve, gas in the high-pressure stainless steel gas cylinder is output through the stop valve and the air filter, and the gas conveyed in the high-pressure stainless steel gas cylinder can be filtered through the air filter, so that the cleanliness of the gas can be improved.
2. According to the utility model, through the arrangement of the pressure gauge, the pressure reducer, the control box, the heat dissipation holes, the dust screen and the door plate, the pressure of the conveyed gas can be known through the pressure gauge, the pressure reducer can buffer and decompress the gas pressure, various control devices are arranged in the control box, the heat dissipation holes can dissipate heat of electronic devices in the control box, meanwhile, the dust screen can prevent dust from entering the control box, the door plate is arranged with the control box through hinges, and can be closed with the control box through the door plate, so that electronic devices in the control box can be protected.
3. According to the utility model, through the arrangement of the pneumatic lock, the bypass ball valve, the bulkhead butterfly valve and the emergency closing box, gas can be respectively conveyed in multiple ways through equipment in the control box, so that the gas can be conveniently generated into multiple ways, the gas is conveniently used, the gas is conveyed to a specified position through the pneumatic lock, the bypass ball valve and the bulkhead butterfly valve, and when leakage and emergency occur, an operator can close and control the device through the emergency closing box.
Drawings
FIG. 1 is a schematic structural view of a ventilation regeneration compartment valve assembly of the present invention;
FIG. 2 is a schematic side view of a control box of a ventilation regeneration compartment valve assembly according to the present invention;
fig. 3 is a schematic perspective view of a control box of a ventilation regeneration compartment valve set according to the present invention.
In the figure: 1. a stop check valve; 2. a bottle head valve; 3. a high pressure stainless steel cylinder; 4. a stop valve; 5. an air filter; 6. a pressure gauge; 7. a pressure reducer; 8. a safety valve; 9. a control component; 901. a control box; 902. Heat dissipation holes; 903. a dust screen; 904. a hinge; 905. a door panel; 10. a pneumatic lock; 11. a bypass ball valve; 12. a bulkhead butterfly valve; 13. emergency shut-off box.
Detailed Description
As shown in fig. 1, the ventilation regeneration compartment valve group comprises a stop check valve 1 and a control assembly 9, wherein one end of the stop check valve 1 is provided with a cylinder head valve 2, a high-pressure stainless steel gas cylinder 3 is arranged below the cylinder head valve 2, and a stop valve 4 is arranged below the high-pressure stainless steel gas cylinder 3, the stop check valve 1 is connected with the high-pressure stainless steel gas cylinder 3 through a cylinder head valve 2, and the stop valve 4 is fixedly connected with the high-pressure stainless steel gas cylinder 3, one end of the cylinder head valve 2 is provided with an air filter 5, and one end of the air filter 5 is provided with a pressure gauge 6, air enters the high-pressure stainless steel gas cylinder 3 through a stop check valve 1 and a cylinder head valve 2, the gas in the high-pressure stainless steel gas cylinder 3 is output through a stop valve 4 and an air filter 5, the air filter 5 can filter the gas conveyed in the high-pressure stainless steel gas cylinder 3, so that the cleanliness of the gas can be improved;
as shown in fig. 1-3, a pressure reducer 7 is installed at one end of a pressure gauge 6, a safety valve 8 is disposed at one side of the pressure reducer 7, a stop valve 4 is communicated with the pressure reducer 7 through an air filter 5, the pressure gauge 6 is fixedly connected with the pressure reducer 7, a control assembly 9 is disposed above one end of the safety valve 8, the control assembly 9 includes a control box 901, heat dissipation holes 902, dust screens 903, hinges 904 and door panels 905, heat dissipation holes 902 are formed at both left and right ends of the control box 901, the dust screens 903 are installed inside the heat dissipation holes 902, the heat dissipation holes 902 are symmetrically distributed about the center of the control box 901, 4 heat dissipation holes 902 are provided, the dust screens 903 are bonded with the control box 901, the symmetry center of the dust screens 903 coincides with the symmetry center of the control box 901, the hinges 904 are installed at one side of the front end of the control box 901, and the door panels 905 are installed at the front end of the control box 901, the door panel 905 is rotatably connected with the control box 901 through a hinge 904, the pressure of the conveyed gas can be known through a pressure gauge 6, the gas pressure can be buffered and decompressed through a decompressor 7, various control equipment is installed in the control box 901, electronic equipment inside the control box 901 can be radiated through a radiating hole 902, meanwhile, a dust screen 903 can prevent dust from entering the control box 901, the door panel 905 is installed with the control box 901 through a hinge 904 and can be closed with the control box 901 through the door panel 905 to protect electronic equipment inside the control box 901, a pneumatic lock 10 is arranged above the control box 901, a bypass ball valve 11 is installed above the pneumatic lock 10, a bulkhead butterfly valve 12 is arranged at one end of the bypass ball valve 11, the bulkhead butterfly valve 12 is connected with the pneumatic lock 10 through the bypass ball valve 11, an emergency box 13 is arranged at one end of the safety valve 8, and emergent box 13 that closes is connected with pressure reducer 7 through relief valve 8, can carry out multichannel transport with gas respectively through the inside equipment of control box 901, is favorable to generating multichannel gas with gas, and convenient to use, gas passes through pneumatic lock 10, bypass ball valve 11 and compartment butterfly valve 12 and carries the assigned position, and when leakage and emergency appear, operating personnel accessible emergent box 13 closes the device and controls.
In summary, when the ventilation regeneration bulkhead valve set is used, firstly, air enters a high-pressure stainless steel gas cylinder 3 through a stop check valve 1 and a head valve 2, the gas in the high-pressure stainless steel gas cylinder 3 is output through a stop valve 4 and an air filter 5, the gas conveyed in the high-pressure stainless steel gas cylinder 3 can be filtered through the air filter 5, the cleanliness of the gas can be improved, the pressure of the conveyed gas can be known through a pressure gauge 6, the gas pressure can be buffered and decompressed through a decompressor 7, various control equipment is installed in a control box 901, electronic equipment inside the control box 901 can be radiated through a radiating hole 902, meanwhile, a dust screen 903 can prevent dust from entering the control box 901, a door panel 905 is installed with the control box 901 through a hinge 904 and can be closed with the control box 901 through the door panel 905 to protect the electronic equipment inside the control box 901, the gas can be respectively conveyed in multiple ways through the equipment in the control box 901, which is beneficial to generating the gas into multiple ways and convenient to use, the control box 901 has the functions of local electric operation and local manual pneumatic operation of a butterfly valve, can receive and remotely transmit control signals, and mainly comprises a control box, an operation control valve, a remote output, a silencer, electrical components, pipeline accessories and the like, the gas is conveyed to a specified position through a pneumatic lock 10, a bypass ball valve 11 and a bulkhead butterfly valve 12, the pneumatic lock 10 is formed by combining two one-way valves and is arranged between the control box 901, an emergency closing box 13 and a pneumatic actuator, the main functions are to lock the position of the butterfly valve and control in multiple control modes or door control, under the condition that electric and gas energy sources are all lost, the opening and closing of the bulkhead butterfly valve 12 can be completed through manual operation, in order to reduce the revolution space of a common wrench, each valve is provided with a special ratchet wrench for manually opening and closing the valve, when leakage and emergency occur, an operator can close and control the device through the emergency closing box 13, the emergency safety of the device is improved, the emergency closing valve is controlled, air is supplied to the butterfly valve cylinder, manual pneumatic operation and closing of the bulkhead butterfly valve 12 are completed, the emergency closing valve is a main part of the emergency closing box 13 and has a key valve and a reset function and is not used under normal conditions, the emergency closing box 13 mainly comprises a box body, a two-position three-way control valve (manual), a pipeline connector, a control button and the like, and the working principle of the ventilation regeneration bulkhead valve group is realized.
Claims (9)
1. The ventilation regeneration bulkhead valve group comprises a stop check valve (1) and a control component (9), and is characterized in that a bottle head valve (2) is arranged at one end of the stop check valve (1), an air filter (5) is arranged at one end of the bottle head valve (2), a pressure gauge (6) is arranged at one end of the air filter (5), a pressure reducer (7) is installed at one end of the pressure gauge (6), a safety valve (8) is arranged on one side of the pressure reducer (7), the control component (9) is arranged above one end of the safety valve (8), the control component (9) comprises a control box (901), heat dissipation holes (902), a dust screen (903), hinges (904) and a door plate (905), the heat dissipation holes (902) are formed in the left end and the right end of the control box (901), and the dust screen (903) is installed on the inner side of the heat dissipation holes (902), the hinge (904) is installed on one side of the front end of the control box (901), the door panel (905) is installed on the front end of the control box (901), and the door panel (905) is rotatably connected with the control box (901) through the hinge (904).
2. A vent regeneration compartment valve pack according to claim 1, wherein: the high-pressure stainless steel gas cylinder (3) is arranged below the cylinder head valve (2), and the stop valve (4) is arranged below the high-pressure stainless steel gas cylinder (3).
3. A vent regeneration compartment valve pack according to claim 2, wherein: the stop check valve (1) is connected with the high-pressure stainless steel gas cylinder (3) through the cylinder head valve (2), and the stop valve (4) is fixedly connected with the high-pressure stainless steel gas cylinder (3).
4. A vent regeneration compartment valve pack according to claim 2, wherein: the stop valve (4) is communicated with the pressure reducer (7) through the air filter (5), and the pressure gauge (6) is fixedly connected with the pressure reducer (7).
5. A vent regeneration compartment valve pack according to claim 1, wherein: the heat dissipation holes (902) are symmetrically distributed around the center of the control box (901), and 4 heat dissipation holes (902) are formed.
6. A vent regeneration compartment valve pack according to claim 1, wherein: the dustproof net (903) is bonded with the control box (901), and the symmetric center of the dustproof net (903) is overlapped with the symmetric center of the control box (901).
7. A vent regeneration compartment valve pack according to claim 1, wherein: a pneumatic lock (10) is arranged above the control box (901), and a bypass ball valve (11) is arranged above the pneumatic lock (10).
8. A vent regeneration compartment valve pack according to claim 7, wherein: one end of the bypass ball valve (11) is provided with a bulkhead butterfly valve (12), and the bulkhead butterfly valve (12) is connected with the pneumatic lock (10) through the bypass ball valve (11).
9. A ventilation regeneration compartment valve group according to claim 1, characterised in that the safety valve (8) is provided at one end with an emergency closing box (13) and the emergency closing box (13) is connected to the pressure reducer (7) through the safety valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295845.6U CN216307433U (en) | 2021-09-22 | 2021-09-22 | Ventilation regeneration lobe valve group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295845.6U CN216307433U (en) | 2021-09-22 | 2021-09-22 | Ventilation regeneration lobe valve group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216307433U true CN216307433U (en) | 2022-04-15 |
Family
ID=81113158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122295845.6U Active CN216307433U (en) | 2021-09-22 | 2021-09-22 | Ventilation regeneration lobe valve group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216307433U (en) |
-
2021
- 2021-09-22 CN CN202122295845.6U patent/CN216307433U/en active Active
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