CN108953715A - A kind of toxic fluid line pressure control cooling valving - Google Patents
A kind of toxic fluid line pressure control cooling valving Download PDFInfo
- Publication number
- CN108953715A CN108953715A CN201810641621.6A CN201810641621A CN108953715A CN 108953715 A CN108953715 A CN 108953715A CN 201810641621 A CN201810641621 A CN 201810641621A CN 108953715 A CN108953715 A CN 108953715A
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- China
- Prior art keywords
- liquid outlet
- block
- pressure control
- dropping equipment
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/70—Cooling of pipes or pipe systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
Abstract
The invention discloses a kind of toxic fluid line pressure control cooling valvings, including valve body, sensor module, dropping equipment, cooling device and reflux unit, the sensor module is set on valve body, the dropping equipment is set to water outlet one end of valve body, the cooling device is set on outlet pipe next to dropping equipment, and the reflux unit is set in the liquid outlet of dropping equipment；The dropping equipment includes special-shaped wall, liquid outlet, decompression body and limiting slot, the reflux unit includes guide post, one end of the guide post is fixedly connected in liquid outlet with plunger, and the guide sleeve that the other end of the guide post passes through on sealing block, which reaches, to be fixedly connected on the outside of liquid outlet with block.The present invention provides a kind of toxic fluid line pressure control cooling valving, this device can automatically control pressure, adjust fluid temperature (F.T.), save energy, can also effectively prevent toxic, pollution fluid leakage pollution environment, influence human health.
Description
Technical field:
The present invention relates to valve field more particularly to a kind of toxic fluid line pressure control cooling valvings.
Background technique:
Valve (valve) is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, divides
The functions such as stream or overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex automatic control system
Various valves used in system, kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various corrosivity
The flowing of the various types fluid such as medium, mud, oil product, liquid metal and radiating medium.Valve is also divided into casting according to material
Iron valve, cast steel valve, stainless valve (201,304,316 etc.), chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve
Door, Plastic valve, nonstandard customized valve etc..
In life, the size of valve regulated water flow is commonly used in we, but is provided simultaneously with automatic adjustment pressure, according to
The valving that temperature needs to reduce fluid temperature (F.T.) does not have also substantially.
Valve body portion referenced patents number of the invention are as follows: the patent of CN201720096317.9.The title of the patent are as follows:
A kind of quantitative sphere water transfer valve, the abstract part of the patent are as follows:
Which disclose a kind of quantitative sphere water transfer valves, including valve body, and the valve body is hollow structure, described
The inner wall top of valve body is equipped with fixing seat, and the fixing seat is hollow structure, is movably equipped with quantitative ball in the fixing seat,
And quantitative ball extends in valve body, the quantitative ball is equipped with pillar, and pillar extends to outside valve body, the pillar
It is equipped with fixed groove, the valve body is equipped with fixed block, and the fixed block is hollow structure, activity in the fixed block
Equipped with fixed column, and fixed column extends to outside fixed block, and the fixed column is movably arranged in fixed groove, and the two of the fixed column
Side is symmetrically arranged with movable block, and the movable block is equipped with reset spring.The patent structure is simple, can be avoided and is connected using screw-type
Valve is connect, avoids occurring to corrode being difficult to rotate, reduces people's living cost, meet the needs of people.
Cooling device part referenced patents number of the invention are as follows: the patent of CN201720202998.2.The title of the patent
Are as follows: a kind of double section liquid cooling devices of fluid-guiding type, the abstract part of this patent are as follows:
Which disclose a kind of double section liquid cooling devices of fluid-guiding type, including pipe main body, the first cooling device and the second drop
Warm device, pipe main body include inlet pipeline, the first helical pipe, connecting pipe, the second helical pipe and outlet conduit, and first
Cooling device includes first shell, the first thermally conductive sheet, the first temperature-difference power generation module, the first cooling fin, the first radiator fan and
One rechargeable battery, inlet pipeline are connect by the first import hole with the first helical pipe, and connecting pipe passes through first outlet hole
Hole is connect with the first helical pipe, and the second cooling device includes second shell, the second thermally conductive sheet, the second temperature-difference power generation module,
Two cooling fins, the second radiator fan and the second rechargeable battery, connecting pipe are connected by the second import hole and the second helical pipe
It connects, outlet conduit is connect by second outlet hole with the second helical pipe, and patent cooling is high-efficient, moreover it is possible to carry out temperature difference hair
Electricity has effectively saved the energy.
Summary of the invention:
It is an object of the invention to overcome problem above of the existing technology, a kind of toxic fluid line pressure control drop is provided
Warm valving, this device can automatically control pressure, additionally it is possible to and start-up temperature control device as needed adjusts fluid temperature (F.T.),
The heat of absorption is converted to electric energy simultaneously to power to display screen etc., furthermore this device can also effectively prevent toxic, pollution
Fluid leakage pollute environment, influence human health.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of toxic fluid line pressure control cooling valving, including valve body, sensor module, dropping equipment, cooling dress
It sets and reflux unit, the sensor module is set on valve body, the dropping equipment is set to the water outlet one of valve body
End, the cooling device are set on outlet pipe next to dropping equipment, and the reflux unit is set to the liquid out of dropping equipment
In mouthful；The sensor module includes pressure sensor, temperature sensor, central processing unit and display screen, the pressure sensing
Device, temperature sensor and display screen are connected on central processing unit, and the dropping equipment includes special-shaped wall, liquid outlet, decompression body
And limiting slot, the liquid outlet run through special-shaped wall, the limiting slot is set to special-shaped wall water outlet end, and the abnormity wall is located at
Nut bore is arranged in mouth of a river end, and the nut bore is matched with nut, and the fixing seat of the decompression body is stuck in limiting slot, described
Being depressured body includes bimetal leaf, and one end of the bimetal leaf is fixedly connected with fixing seat, and the other end of the bimetal leaf is solid
Surely sphere is connected, the sphere is located at one side surface of liquid outlet and is provided with contact block, and the sphere is provided on the inside of contact block position and sets
It is equipped with cavity, the sphere wall at the cavity is thin-walled, and the reflux unit includes guide post, and one end of the guide post and plunger are solid
Fixed connection is located in liquid outlet, and the guide sleeve that the other end of the guide post passes through on sealing block reaches solid with block on the outside of liquid outlet
Fixed connection, the plunger and sealing block are connected to the both ends of spring, and the sealing block is fixed on liquid outlet side by nut
On wall.
Further, the valve body includes ontology, and fixing seat is provided in the ontology, and the fixing seat is hollow knot
Structure, the fixing seat bottom are movably set with quantitative ball, pillar are provided on the quantitative ball, and pillar extends to this in vitro,
The pillar is equipped with fixed groove, and the ontology is equipped with fixed block, and the fixed block is hollow structure, in the fixed block
It is movably equipped with fixed column, and fixed column extends to outside fixed block, the fixed column is movably arranged in fixed groove, the fixed column
Two sides be symmetrically arranged with movable block, the movable block is equipped with reset spring, and the reset spring is set far from the side of movable block
There are mounting blocks, and mounting blocks are set on the inner wall of fixed block.
Further, the limiting slot is arranged multiple along inner wall, the number and limit of the decompression body and liquid outlet setting
Position slot is consistent, and the nut bore and nut are provided with multiple, and the quantity of the nut bore and nut is consistent with limiting slot number.
Further, the cooling device includes shell, thermally conductive sheet, temperature-difference power generation module, cooling fin, radiator fan and fills
Battery, the thermally conductive sheet are wrapped in the outer surface of outlet pipe, and the upper end of the thermally conductive sheet is connect with temperature-difference power generation module, described
The upper end of temperature-difference power generation module is connect with cooling fin, and the upper surface of the cooling fin is equipped with multiple fins upwardly extended, described
The left and right ends of cooling fin are equipped with mounting post, and the center of the mounting post is equipped with mounting hole, is equipped with screw thread in the mounting hole,
The left and right ends of the radiator fan are equipped with engaging lug, and the engaging lug is equipped with connecting hole, and the mounting post is inserted into connecting hole
The interior connection to realize cooling fin and radiator fan, the rechargeable battery, thermally conductive sheet, temperature-difference power generation module, cooling fin, heat dissipation
Fan and helical pipe are arranged at the inside of shell, and the upper side wall of the shell is equipped with heat release hole, one end of the heat release hole
Equipped with flow deflector, the upper wall of the shell is provided with switch and charging interface, and the temperature-difference power generation module is connect with rechargeable battery,
The rechargeable battery is connect with radiator fan.
Further, the bimetal leaf is overlapped by the different inner layer metal piece of thermal expansion coefficient and outer metal sheet
It is formed together.
Further, the reflux unit is provided with multiple, and the number of the reflux unit and the number of limiting slot are consistent.
Compared with prior art, the beneficial effects of the present invention are:
1. monitoring the temperature and pressure of fluid in real time and it will be shown on display screen；
2. automatically adjusting liquid pressure；
3. starting cooling device cools down to fluid as needed；
4. the decompression body on pressure control device can be replaced very easily；
5. avoiding energy dissipation, energy conservation and environmental protection；
6. avoid it is toxic have contaminated fluid outflow pipeline outside, pollute environment, damage human health.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention:
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, of the invention
Illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
Fig. 2 is groove arrangement schematic diagram of the present invention；
Fig. 3 is present invention decompression body fixing seat and groove relative position schematic diagram；
Fig. 4 is valve body schematic diagram of the present invention；
Fig. 5 is fixed-block-architecture (FBA) schematic diagram of the present invention；
Fig. 6 is cooling device schematic diagram of the present invention；
Fig. 7 is present invention decompression body schematic diagram；
Fig. 8 is reflux unit schematic diagram of the present invention.
Figure label explanation: 1, valve body, 2, sensor module, 3, dropping equipment, 4, cooling device, 5, reflux unit,
101, ontology, 102, fixing seat, 103, quantitative ball, 104, pillar, 105, fixed groove, 106, fixed block, 107, fixed column,
106-1, movable block, 106-2, reset spring, 106-3, mounting blocks, 201, central processing unit, 202, pressure sensor, 203, temperature
Degree sensor, 204, display screen, 301, special-shaped wall, 302, liquid outlet, 303, decompression body, 304, limiting slot, 306, nut, 307,
Nut bore, 303-1, fixing seat, 303-2, bimetal leaf, 303-3, sphere, 303-4, contact block, 303-5, cavity, 401, heat dissipation
Fan, 402, cooling fin, 403, temperature-difference power generation module, 404, thermally conductive sheet, 405, heat release hole, 406, flow deflector, 407, switch,
408, charging interface, 409, rechargeable battery, 410, shell, 501, block, 502, guide post, 503, plunger, 504, spring, 505, lead
Set, 506, nut, 507, sealing block.
Specific embodiment:
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
Referring to Fig.1 shown in -8, a kind of toxic fluid line pressure control cools down valving, including valve body 1, sensor module 2,
Dropping equipment 3, cooling device 4 and reflux unit 5, the sensor module 2 are set on valve body 1, and the dropping equipment 3 is set
It is placed in water outlet one end of valve body 1, the cooling device 4 is set on outlet pipe next to dropping equipment 3, the reflux dress
5 are set to be set in the liquid outlet 302 of dropping equipment 3；The sensor module 2 includes pressure sensor 202, temperature sensor
203, central processing unit 201 and display screen 204, the pressure sensor 202, temperature sensor 203 and display screen 204 are connected to
On central processing unit 201, the dropping equipment 3 includes special-shaped wall 301, liquid outlet 302, decompression body 303 and limiting slot 304, institute
It states liquid outlet 302 and runs through special-shaped wall 301, the limiting slot 304 is set to special-shaped 301 water outlet end of wall, 301, the wall of abnormity
Nut bore 307 is set in water outlet end, the nut bore 307 is matched with nut 306, the fixing seat of the decompression body 303
303-1 is stuck in limiting slot 304, the decompression body 303 include bimetal leaf 303-2, one end of the bimetal leaf 303-2 with
Fixing seat 303-1 is fixedly connected, and the other end of the bimetal leaf 303-2 is fixedly connected with sphere 303-3, the sphere 303-3
302 1 side surface of liquid outlet is provided with contact block 303-4, the sphere 303-3 is provided with setting on the inside of the position contact block 303-4
There is cavity 303-5, the sphere wall at the cavity 303-5 is thin-walled, and the reflux unit 5 includes guide post 502, the guide post
502 one end is fixedly connected in liquid outlet 302 with plunger 503, and the other end of the guide post 502 passes through on sealing block 507
Guide sleeve 505 reach the outside of liquid outlet 302 and be fixedly connected with block 501, the plunger 503 and seal block 507 and be separately connected
At the both ends of spring 504, the sealing block 507 is fixed in 302 side wall of liquid outlet by nut 506.
Further, the valve body 1 includes ontology 101, is provided with fixing seat 102, the fixation in the ontology 101
Seat 102 is hollow structure, and 102 bottom of fixing seat is movably set with quantitative ball 103, is provided with branch on the quantitative ball 103
Column 104, and pillar 104 extends to outside ontology 101, the pillar 104 is equipped with fixed groove 105, and the ontology 101 is equipped with
Fixed block 106, the fixed block 106 are hollow structure, are movably equipped with fixed column 107, and fixed column in the fixed block 106
107 extend to outside fixed block 106, and the fixed column 107 is movably arranged in fixed groove 105, the two sides pair of the fixed column 107
Claim to be equipped with movable block 106-1, the movable block 106-1 is equipped with reset spring 106-2, and the reset spring 106-2 is far from living
The side of motion block 106-1 is equipped with mounting blocks 106-3, and mounting blocks 106-3 is set on the inner wall of fixed block 106.
Further, the limiting slot 304 along inner wall be arranged it is multiple, it is described decompression body 303 and liquid outlet 302 be arranged
Number and limiting slot 304 are consistent, the nut bore 307 and nut 306 be provided with it is multiple, the nut bore 307 and nut 306
Quantity and 304 numbers of limiting slot are consistent.
Further, the cooling device 4 includes shell 410, thermally conductive sheet 404, temperature-difference power generation module 403, cooling fin
402, radiator fan 401 and rechargeable battery 409, the thermally conductive sheet 404 are wrapped in the outer surface of outlet pipe 5, the thermally conductive sheet 404
Upper end connect with temperature-difference power generation module 403, the upper end of the temperature-difference power generation module 403 is connect with cooling fin 402, the heat dissipation
The upper surface of piece 402 is equipped with multiple fins upwardly extended, and the left and right ends of the cooling fin 402 are equipped with mounting post, described
The center of mounting post is equipped with mounting hole, is equipped with screw thread in the mounting hole, the left and right ends of the radiator fan 401 are equipped with company
Lug, the engaging lug are equipped with connecting hole, and the mounting post insertion connecting hole is interior to realize cooling fin 402 and radiator fan
401 connection, the rechargeable battery 409, thermally conductive sheet 404, temperature-difference power generation module 403, cooling fin 402, radiator fan 401 and spiral shell
Coil road is arranged at the inside of shell 410, and the upper side wall of the shell 410 is equipped with heat release hole 405, the heat release hole 405
One end is equipped with flow deflector 406, and the upper wall of the shell 410 is provided with switch 407 and charging interface 408, the thermo-electric generation mould
Block 403 is connect with rechargeable battery 409, and the rechargeable battery 409 is connect with radiator fan 401.
Further, the bimetal leaf 303-2 is by the different inner layer metal piece of thermal expansion coefficient and outer metal sheet
It overlaps and is formed.
Further, the reflux unit 5 is provided with multiple, the number of the reflux unit 5 and the number of limiting slot 304
Unanimously.
The working principle of the present embodiment is as follows:
This pressure control cooling valving is connected with one end of dropping equipment with water outlet pipeline first, by the other end and into
Mouth of a river pipeline is connected, and when one end of dropping equipment is connected with water outlet pipeline, first decompression body fixing seat is stuck in groove,
Water outlet pipeline is filled in into special-shaped wall inner wall again, fixing seat can be just pushed down, be fixed with fixture nut.When fluid passes through this
When device, the pressure sensor and temperature sensor that are arranged on valve will record the temperature and pressure information of fluid in real time, and
It will be shown on display screen, when the excessive fluid of pressure flows through the decompression body of dropping equipment, sphere wall can be caused very big
Pressure, due to sphere be provided with re-entrant portion side wall be thin-walled, thus can by pressure flatten be sunken, and then drive touching
Block recess, contact block will be removed from liquid outlet at this time, so that a part of liquid is flowed out from liquid outlet, to reach adjusting pressure
Purpose, the fluid forces plunger flowed out from liquid outlet is mobile, and then compressed spring is shunk, and the balance until reaching power works as bullet
After the elastic force of spring is greater than the thrust of fluid, fluid will be pressed back into pipe by spring under the action of the elastic force of accumulation；When fluid temperature
When spending the bimetal leaf of high pass dropping equipment, making bimetal leaf, deformation occurs, drives sphere to far from liquid outlet side
Mobile, so that contact block leaves liquid outlet, so that a part of fluid is flowed out from liquid outlet, the liquid reflux principle of outflow is same as above, this
When open the cooling device switch being arranged on outlet pipe, the temperature of fluid will reduce, heat meeting absorbed in temperature-fall period
It is used to power generation to be stored in rechargeable battery, thus for the power supply of the positions such as display screen.Need to especially emphasize: this pressure control cooling device is only
It is adapted to accurate trace regulation by a small margin, the fluid in pipeline is the toxic liquid for having pollution.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (6)
- The valving 1. a kind of toxic fluid line pressure control cools down, it is characterised in that: including valve body (1), sensor module (2), dropping equipment (3), cooling device (4) and reflux unit (5), the sensor module (2) are set on valve body (1), The dropping equipment (3) is set to water outlet one end of valve body (1), and the cooling device (4) is set on outlet pipe closely Dropping equipment (3), the reflux unit (5) be set in the liquid outlets (302) of dropping equipment (3)；The sensor module It (2) include pressure sensor (202), temperature sensor (203), central processing unit (201) and display screen (204), the pressure Sensor (202), temperature sensor (203) and display screen (204) are connected on central processing unit (201), the dropping equipment It (3) include special-shaped wall (301), liquid outlet (302), decompression body (303) and limiting slot (304), the liquid outlet (302) is through different Shape wall (301), the limiting slot (304) are set to special-shaped wall (301) water outlet end, and the abnormity wall (301) is located at water outlet End setting nut bore (307), the nut bore (307) match with nut (306), the fixing seat of decompression body (303) (303-1) is stuck in limiting slot (304), and the decompression body (303) includes bimetal leaf (303-2), the bimetal leaf (303- 2) one end is fixedly connected with fixing seat (303-1), and the other end of the bimetal leaf (303-2) is fixedly connected with sphere (303- 3), the sphere (303-3) is located at (302) one side surface of liquid outlet and is provided with contact block (303-4), and the sphere (303-3) sets It is equipped on the inside of the position contact block (303-4) and is provided with cavity (303-5), the sphere wall at the cavity (303-5) is thin-walled, described Reflux unit (5) includes guide post (502), and one end of the guide post (502) is fixedly connected with plunger (503) positioned at liquid outlet (302) in, the guide sleeve (505) that the other end of the guide post (502) passes through in sealing block (507) reaches liquid outlet (302) outside Side is fixedly connected with block (501), and the plunger (503) and sealing block (507) are connected to the both ends of spring (504), institute Sealing block (507) is stated to be fixed in liquid outlet (302) side wall by nut (506).
- The valving 2. a kind of toxic fluid line pressure control according to claim 1 cools down, it is characterised in that: the valve Door body (1) includes ontology (101), is provided with fixing seat (102) in the ontology (101), and the fixing seat (102) is hollow knot Structure, fixing seat (102) bottom are movably set with quantitative ball (103), are provided with pillar (104) on quantitative ball (103), And pillar (104) extends to ontology (101) outside, the pillar (104) is equipped with fixed groove (105), on the ontology (101) Equipped with fixed block (106), the fixed block (106) is hollow structure, is movably equipped with fixed column in the fixed block (106) (107), and fixed column (107) extends to fixed block (106) outside, and the fixed column (107) is movably arranged at fixed groove (105) Interior, the two sides of the fixed column (107) are symmetrically arranged with movable block (106-1), and the movable block (106-1) is equipped with reset spring (106-2), the reset spring (106-2) is equipped with mounting blocks (106-3) far from the side of movable block (106-1), and mounting blocks (106-3) is set on the inner wall of fixed block (106).
- The valving 3. a kind of toxic fluid line pressure control according to claim 1 cools down, it is characterised in that: the limit Multiple, the number and limiting slot (304) of decompression body (303) and liquid outlet (302) setting are arranged along inner wall for position slot (304) Unanimously, the nut bore (307) and nut (306) are provided with multiple, the quantity of the nut bore (307) and nut (306) with Limiting slot (304) number is consistent.
- The valving 4. a kind of toxic fluid line pressure control according to claim 1 cools down, it is characterised in that: the drop Warm device (4) includes shell (410), thermally conductive sheet (404), temperature-difference power generation module (403), cooling fin (402), radiator fan (401) and rechargeable battery (409), the thermally conductive sheet (404) are wrapped in the outer surface of outlet pipe (5), the thermally conductive sheet (404) Upper end is connect with temperature-difference power generation module (403), and the upper end of the temperature-difference power generation module (403) is connect with cooling fin (402), described The upper surface of cooling fin (402) is equipped with multiple fins upwardly extended, and the left and right ends of the cooling fin (402) are equipped with installation Column, the center of the mounting post are equipped with mounting hole, are equipped with screw thread, the left and right two of the radiator fan (401) in the mounting hole End is equipped with engaging lug, and the engaging lug is equipped with connecting hole, and the mounting post insertion connecting hole is interior to realize cooling fin (402) With the connection of radiator fan (401), the rechargeable battery (409), thermally conductive sheet (404), temperature-difference power generation module (403), cooling fin (402), radiator fan (401) and helical pipe are arranged at the inside of shell (410), and the upper side wall of the shell (410) is set Have heat release hole (405), one end of the heat release hole (405) is equipped with flow deflector (406), and the upper wall of the shell (410) is provided with Switch (407) and charging interface (408), the temperature-difference power generation module (403) connect with rechargeable battery (409), the charging electricity Pond (409) is connect with radiator fan (401).
- The valving 5. a kind of toxic fluid line pressure control according to claim 1 cools down, it is characterised in that: described double Sheet metal (303-2) is overlaped by the different inner layer metal piece of thermal expansion coefficient and outer metal sheet and is formed.
- The valving 6. a kind of toxic fluid line pressure control according to claim 1 cools down, it is characterised in that: described time Stream device (5) is provided with multiple, and the number of the reflux unit (5) is consistent with the number of limiting slot (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810641621.6A CN108953715B (en) | 2018-06-21 | 2018-06-21 | Pressure-control cooling valve device for toxic fluid pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810641621.6A CN108953715B (en) | 2018-06-21 | 2018-06-21 | Pressure-control cooling valve device for toxic fluid pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108953715A true CN108953715A (en) | 2018-12-07 |
| CN108953715B CN108953715B (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810641621.6A Active CN108953715B (en) | 2018-06-21 | 2018-06-21 | Pressure-control cooling valve device for toxic fluid pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN108953715B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242814A (en) * | 2019-07-22 | 2019-09-17 | 周俊满 | A kind of glass reinforced plastic pipe resistant to high temperatures |
| CN110631883A (en) * | 2019-08-23 | 2019-12-31 | 山东滨州拓普化工工程有限公司 | High-efficient automatic dyeing appearance |
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| CN206709670U (en) * | 2017-03-03 | 2017-12-05 | 南京铁道职业技术学院 | A kind of double section liquid heat sinks of fluid-guiding type |
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| CN110242814A (en) * | 2019-07-22 | 2019-09-17 | 周俊满 | A kind of glass reinforced plastic pipe resistant to high temperatures |
| CN110631883A (en) * | 2019-08-23 | 2019-12-31 | 山东滨州拓普化工工程有限公司 | High-efficient automatic dyeing appearance |
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| CN108953715B (en) | 2020-08-18 |
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