CN109185522B - A kind of energy-saving exhaust valve - Google Patents
A kind of energy-saving exhaust valve Download PDFInfo
- Publication number
- CN109185522B CN109185522B CN201811351665.1A CN201811351665A CN109185522B CN 109185522 B CN109185522 B CN 109185522B CN 201811351665 A CN201811351665 A CN 201811351665A CN 109185522 B CN109185522 B CN 109185522B
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- China
- Prior art keywords
- hollow cylinder
- exhaust
- pipe
- drainpipe
- energy
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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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of energy-saving exhaust valves, including hollow cylinder, the inside of the hollow cylinder is equipped with copper ball, the downside of the hollow cylinder is equipped with air inlet, upper cover has been bolted on the upside of the hollow cylinder, the left side of the hollow cylinder is equipped with downtake pipe, the lower part of hollow cylinder and drainpipe of the present invention is used to connect with the head tank being vented is needed, when air pressure is excessively high in head tank, gas jacks up copper ball, gas passes through downtake pipe and second exhaust pipe discharge respectively, when containing water in gas, after a part of water in head tank passes through downtake pipe and inclined tube with gas, and it is returned in head tank by drainpipe, another part water is entered in head tank by second exhaust pipe and drainpipe, prevent water from flowing out, it avoids waste water, play the role of energy-efficient, the right end of total air escape pipe is equipped with hollow box body , the inside of hollow box body is equipped with fan, can accelerate the discharge of gas.
Description
Technical field
The present invention relates to exhaust valve technical field, specially a kind of energy-saving exhaust valve.
Background technique
Existing automatic exhaust steam valve is that float is equipped in valve body, the exhaust valve being equipped on spool, with valve deck above float
Body is connected, water expire float float or water shortage float fall band movable valve plug it is up and down on exhaust valve, can achieve from
Dynamic water shutoff or self-bleeding purpose, structure is complicated for existing automatic exhaust steam valve, and the poor easy leak of reliability, water is spraying
After can not return in valve body or head tank, and as gas also constantly takes away steam, greatly reduce in head tank
Water concentration causes the ingredient of raw material that irreversible change occurs, for this purpose, we release a kind of energy-saving exhaust valve.
Summary of the invention
The purpose of the present invention is to provide a kind of energy-saving exhaust valves, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of energy-saving exhaust valve, including hollow cylinder, institute
The inside for stating hollow cylinder is equipped with copper ball, and the downside of the hollow cylinder is equipped with air inlet, passes through on the upside of the hollow cylinder
It is bolted upper cover, the left side of the hollow cylinder is equipped with downtake pipe, is fixedly connected on the upside of the downtake pipe
There is inclined tube, the lower end of the inclined tube is connected with drainpipe, and second exhaust pipe is fixedly connected on the right side of the hollow cylinder, described
The right end of second exhaust pipe is connect with drainpipe, and total air escape pipe, fixed company on the exhaust pipe are connected on the right side of the inclined tube
It is connected to hollow box body, the inside of the hollow box body is equipped with fan；It is thin that first exhaust is symmetrically arranged in the two sides of the copper ball
Pipe, is provided with ventilating water proof film in the first exhaust capillary midsection, the copper ball and the hollow cylinder roof it
Between be provided with buffer spring, the upper end of the drainpipe is provided with support plate, is provided in the center of the support plate
Stomata is supported by floating ball in the support plate, is symmetrically set with second exhaust tubule in the floating ball.
Purpose of this setting is that the lower part of hollow cylinder and drainpipe is used to connect with the head tank being vented is needed, in original
When air pressure is excessively high in batch can, gas jacks up copper ball, and gas passes through downtake pipe and second exhaust pipe discharge respectively, in gas
It is interior containing water when, a part of water in head tank with gas by downtake pipe and inclined tube after, and returned to by drainpipe
In head tank, another part water is entered in head tank by second exhaust pipe and drainpipe, prevents water from flowing out, water of avoiding waste,
Play the role of energy-efficient, the right end of total air escape pipe is equipped with hollow box body, and the inside of hollow box body is equipped with fan, can accelerate gas
The discharge of body.
Preferably, smooth shaft is fixedly connected on the downside of the upper cover.
Preferably, the inner vertical of the copper ball is offered for the perforative through-hole of smooth shaft, the copper ball and smooth shaft
It is slidably connected.
The purpose of this setting is that copper ball is moved up when air pressure is excessive along smooth shaft.
Preferably, the quantity of the bolt is set as five.
This setting purpose be hollow cylinder upside be equipped with easy access through-hole, hollow cylinder using bolt with it is upper
Lid connection.
Preferably, the right end of the total air escape pipe is equipped with hand-operated valve.
Preferably, the upside of the downtake pipe is equipped with the first check valve, and it is single that the second exhaust pipe is equipped with second
To valve, the lower end of the drainpipe is equipped with third check valve.
Compared with prior art, the beneficial effects of the present invention are: the lower part of hollow cylinder of the present invention and drainpipe be used for
The head tank connection for needing to be vented, when air pressure is excessively high in head tank, gas jacks up copper ball, and gas passes through first exhaust respectively
Pipe and second exhaust pipe discharge, when containing water in gas, a part of water in head tank passes through downtake pipe with gas
It is returned in head tank after inclined tube, and through drainpipe, another part water enters head tank by second exhaust pipe and drainpipe
It is interior, prevent water from flowing out, water of avoiding waste plays the role of energy-efficient, and the right end of total air escape pipe is equipped with hollow box body, hollow box body
Inside be equipped with fan, the discharge of gas can be accelerated.
It is even more important, the present invention by copper ball, first exhaust tubule, ventilating water proof film, buffer spring, support plate,
The mating reaction of floating ball, second exhaust tubule, it is thin by the ventilating water proof in first exhaust tubule in the low-pressure gas of buffering
Film is exhausted, at this time by high degree by moisture filter in hollow cylinder, in very big high pressure, and first pass through first
The previous buffer function of degassing conduits is also constantly to carry out first row in floating-upward process followed by pushing copper ball to be exhausted
The exhaust of gas tubule；When waterborne especially in maximum conditions, such as head tank is raised to copper ball, due to the work of ventilating water proof film
It with water being stopped to go out, while also pushing copper ball to rise to and opening the first and second exhaust pipes, if water level continues to rise, at this time
Water pushes the floating ball in support plate to float, and the outlet of the total air escape pipe is closed, to also prevent water completely
It is lost, in water level decreasing, water can be entered in head tank or hollow cylinder by the first and second exhaust pipes, in hollow cylinder
Water in body can also when next copper ball rises by hydraulic pressure such as into second exhaust pipe, finally enter head tank.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the hollow tray interior structural schematic diagram of the present invention；
Fig. 3 is hollow cylinder schematic diagram of internal structure of the present invention；
Fig. 4 is hollow cylinder of the present invention and exhaust pipe concrete structure schematic diagram.
In figure: 1 hollow cylinder, 2 second exhaust pipes, 3 downtake pipes, 4 second one-way valves, 5 first check valves, 6 inclined tubes,
7 total air escape pipes, 8 hollow box bodys, 9 drainpipes, 10 copper balls, 11 smooth shafts, 12 upper covers, 13 bolts, 14 air inlets, 15 fans, 16
Third check valve, 17 first exhaust tubules, 18 ventilating water proof films, 19 buffer springs, 20 support plates, 21 floating balls, 22 second
Degassing conduits.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of energy-saving exhaust valve, including hollow cylinder 1, it is described
The inside of hollow cylinder 1 is equipped with copper ball 10, and the downside of the hollow cylinder 1 is equipped with air inlet 14, the upside of the hollow cylinder 1
Be connected with upper cover 12 by bolt 13, the left side of the hollow cylinder 1 is equipped with downtake pipe 3, the downtake pipe 3 it is upper
Side is fixedly connected with inclined tube 6, and the lower end of the inclined tube 6 is connected with drainpipe 9, and the right side of the hollow cylinder 1 is fixedly connected with
The right end of second exhaust pipe 2, the second exhaust pipe 2 is connect with drainpipe 9, and the right side of the inclined tube 6 is connected with total air escape pipe
7, hollow box body 8 is fixedly connected on the exhaust pipe 7, the inside of the hollow box body 8 is equipped with fan 15.
Specifically, the downside of the upper cover 12 is fixedly connected with smooth shaft 11.
Specifically, the inner vertical of the copper ball 10 is offered for the perforative through-hole of smooth shaft 11, the copper ball 10 with
Smooth shaft 11 is slidably connected, and copper ball 10 is moved up when air pressure is excessive along smooth shaft 11.
Specifically, the quantity of the bolt 13 is set as five, the upside of hollow cylinder 1 is equipped with the through-hole of easy access,
Hollow cylinder 1 is connect using bolt 13 with upper cover 12.
Specifically, the right end of the total air escape pipe 7 is equipped with hand-operated valve.
Specifically, the upside of the downtake pipe 3 is equipped with the first check valve 5, the first check valve 5 makes gas or water only
It can flow from bottom to top, the second exhaust pipe 2 is equipped with second one-way valve 4, and second one-way valve 4 makes gas or water can only be from
From left to right flowing, the lower end of the drainpipe 9 are equipped with third check valve 16, and third check valve 16 makes gas or water can only be from upper
It flows downward.
Specifically, in use, the lower part of hollow cylinder 1 and drainpipe 9 is used to connect with the head tank being vented is needed, in original
When air pressure is excessively high in batch can, gas jacks up copper ball 10, and gas passes through downtake pipe 3 respectively and second exhaust pipe 2 is discharged,
When containing water in gas, after a part of water in head tank passes through downtake pipe 3 and inclined tube 6 with gas, and pass through draining
Pipe 9 returns in head tank, and another part water is entered in head tank by second exhaust pipe 2 and drainpipe 9, prevents water from flowing out, and prevents
It only wastes water, plays the role of energy-efficient, the right end of total air escape pipe 7 is equipped with hollow box body 8, and the inside of hollow box body 8 is equipped with fan
15, the discharge of gas can be accelerated.
Even more important, applicant is likely to occur limiting case when in use, and water can also pass through the first and second exhaust pipes
Outflow, and in most of the time, the lower position that the pressure of gas maintains, but the discharge always of gas is with steam
It outbound flows always, so as to cause the loss of moisture, thus applicant carried out improving again, concrete scheme is as follows: described
The two sides of copper ball 10 are symmetrically arranged with first exhaust tubule 17, and it is thin to be provided with ventilating water proof in the middle part of the first exhaust tubule 17
Film 18 is provided with buffer spring 19 between the copper ball 10 and the roof of the hollow cylinder 1, in the upper of the drainpipe 9
End is provided with support plate 20, and the center of the support plate 20 is provided with air hole, is supported by the support plate 20 floating
Ball 21 is symmetrically set with second exhaust tubule 22 in the floating ball 21, few in the most of the time when specific works
The gas of amount can queue tubule 17 by first and flow out, and steam is then blocked in hollow cylinder 1, avoids prolonged water
Steam flow loses, and when pressure is larger, gas push copper ball 10 rises, until downtake pipe 3 and exhaust pipe 9 are opened, to carry out
The exhaust of huge discharge, however the exhaust of above-mentioned huge discharge is the short time after all and number is few, will not there is larger impact to moisture, and
The upper end inner wall of 6 inner wall of inclined tube and the drainpipe is provided with water wetted material, steam is to be easy shape by water wetted material
At drop, drop can flow back into head tank, further improve it is water-saving, in the case where there is extreme case, if head tank
In water level rise to the copper ball 10 can be pushed to rise always, and open the downtake pipe 3 and second exhaust pipe 2,
Water level continues to rise until reaching the position of the support plate 20, and water will push floating ball 21 to float at this time, since water level exists
On same horizontal line, so floating ball 21 is by the outlet port for the total air escape pipe 8 that takes the lead in reaching, to realize under maximum conditions
Water shutoff, under non-limiting case, gas can be then exhausted by the second exhaust tubule in floating ball 21.Above scheme is
Further improvement and of the invention another important inventive point of the inventor for above-mentioned particular problem, have extraordinary
Effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of energy-saving exhaust valve, including hollow cylinder (1), it is characterised in that: the inside of the hollow cylinder (1) is equipped with copper ball
(10), the downside of the hollow cylinder (1) is equipped with air inlet (14), and the upside of the hollow cylinder (1) is connected by bolt (13)
It is connected to upper cover (12), the left side of the hollow cylinder (1) is equipped with downtake pipe (3), and the upside of the downtake pipe (3) is solid
Surely it is connected with inclined tube (6), the lower end of the inclined tube (6) is connected with drainpipe (9), and the right side of the hollow cylinder (1) is fixed to be connected
It is connected to second exhaust pipe (2), the right end of the second exhaust pipe (2) is connect with drainpipe (9), is connected on the right side of the inclined tube (6)
It is connected to total air escape pipe (7), is fixedly connected with hollow box body (8) on the exhaust pipe (7), the inside of the hollow box body (8) is set
There are fan (15)；First exhaust tubule (17) are symmetrically arranged in the two sides of the copper ball (10), in the first exhaust tubule
(17) middle part is provided with ventilating water proof film (18), is arranged between the copper ball (10) and the roof of the hollow cylinder (1)
There are buffer spring (19), the upper end of the drainpipe (9) is provided with support plate (20), in the center of the support plate (20)
It is provided with air hole, floating ball (21) are supported by the support plate (20), in being symmetrically set with for the floating ball (21)
Second exhaust tubule (22) is provided with water wetted material in the upper end inner wall of the inclined tube (6) inner wall and the drainpipe.
2. a kind of energy-saving exhaust valve according to claim 1, it is characterised in that: be fixedly connected on the downside of the upper cover (12)
There are smooth shaft (11).
3. a kind of energy-saving exhaust valve according to claim 1, it is characterised in that: the inner vertical of the copper ball (10) opens up
Have for smooth shaft (11) perforative through-hole, the copper ball (10) is slidably connected with smooth shaft (11).
4. a kind of energy-saving exhaust valve according to claim 1, it is characterised in that: the quantity of the bolt (13) is set as five
It is a.
5. a kind of energy-saving exhaust valve according to claim 1, it is characterised in that: the right end of the total air escape pipe (7) is equipped with
Hand-operated valve.
6. a kind of energy-saving exhaust valve according to claim 1, it is characterised in that: set on the upside of the downtake pipe (3)
Have the first check valve (5), the second exhaust pipe (2) is equipped with second one-way valve (4), and the lower end of the drainpipe (9) is equipped with
Third check valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351665.1A CN109185522B (en) | 2018-11-14 | 2018-11-14 | A kind of energy-saving exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351665.1A CN109185522B (en) | 2018-11-14 | 2018-11-14 | A kind of energy-saving exhaust valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109185522A CN109185522A (en) | 2019-01-11 |
| CN109185522B true CN109185522B (en) | 2019-10-18 |
Family
ID=64939059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811351665.1A Active CN109185522B (en) | 2018-11-14 | 2018-11-14 | A kind of energy-saving exhaust valve |
Country Status (1)
| Country | Link |
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| CN (1) | CN109185522B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2598706A (en) * | 1947-12-23 | 1952-06-03 | Robert M Manning | Self air-escaping floating valve |
| US3741234A (en) * | 1971-04-26 | 1973-06-26 | Liquid Controls Corp | Valve |
| CS277331B6 (en) * | 1990-03-21 | 1993-01-13 | Nemec Karel | Gas release valve for liquid systems |
| CN202418791U (en) * | 2011-12-21 | 2012-09-05 | 安徽铜都阀门股份有限公司 | Quick energy-saving vent valve |
| CN202531980U (en) * | 2012-01-12 | 2012-11-14 | 铜陵国方水暖科技有限责任公司 | Exhaust valve structure |
| CN204062075U (en) * | 2014-07-29 | 2014-12-31 | 天津市精沃阀门科技有限公司 | A kind of Novel vent valve |
| CN107420589B (en) * | 2017-06-01 | 2019-07-09 | 刘明生 | A kind of energy-saving exhaust valve and its working method |
| CN207073962U (en) * | 2017-07-31 | 2018-03-06 | 范士民 | A kind of automatic water pot decoupler |
-
2018
- 2018-11-14 CN CN201811351665.1A patent/CN109185522B/en active Active
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| Publication number | Publication date |
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| CN109185522A (en) | 2019-01-11 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190919 Address after: 317600 Yuhuan Mechanical and Electrical Industrial Park, Taizhou City, Zhejiang Province Applicant after: Taizhou Aidi Xisheng Big HVAC Technology Co., Ltd. Address before: 45 002 No. 25 Wenbo West Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Jin Shi Jie |
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