CN208185594U - A kind of condenser exhaust-valve with automatic sensing function - Google Patents
A kind of condenser exhaust-valve with automatic sensing function Download PDFInfo
- Publication number
- CN208185594U CN208185594U CN201820312703.1U CN201820312703U CN208185594U CN 208185594 U CN208185594 U CN 208185594U CN 201820312703 U CN201820312703 U CN 201820312703U CN 208185594 U CN208185594 U CN 208185594U
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- Prior art keywords
- floating ball
- valve body
- valve
- lever
- piston
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Abstract
The utility model discloses a kind of condenser exhaust-valves with automatic sensing function, including valve body, the bottom of exhaust outlet is provided with piston, the bottom of piston is equipped with connecting rod, one end of connecting rod is connected with lever, the other side of lever is connected with floating ball, air aperture is provided at the top of floating ball, and air aperture is perpendicular to floating ball, the side of floating ball is equipped with liquid level sensor, the bottom center of valve body offers water inlet, and the inside of water inlet is equipped with strainer, and one end of water inlet is connected with condensate pipe.The utility model is equipped with liquid level sensor by the side in floating ball, and liquid level sensor is located at the outer surface of valve body, it can conveniently know the liquid level amount of valve inner, floating ball is during the inside of valve body carries out upper and lower displacement campaign, telescopic displacement up and down can be carried out in exhaust outlet by connecting rod band piston, facilitate air that air is discharged from exhaust outlet by piston motion, is able to carry out and is automatically drained out air.
Description
Technical field
The utility model relates to a kind of condenser, in particular to a kind of condenser exhaust-valve with automatic sensing function.
Background technique
Condenser is the parts of refrigeration system, belongs to one kind of heat exchanger, gas or steam can be transformed into liquid, will managed
Heat in son is passed in the air near pipe in a manner of cracking, and condenser is during use, condensate pipe
Inside need to be discharged air, general exhaust-valve needs artificial manual mode that air is discharged, and can not know when answer
This is exhausted.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of with automatic sensing function
The condenser exhaust-valve of energy, can conveniently know the liquid level amount of valve inner, be able to carry out and be automatically drained out air.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of condenser exhaust-valve with automatic sensing function of the utility model, including valve body, the top of the valve body
It is provided with valve deck, exhaust outlet is offered at the top of the valve deck, the bottom of the exhaust outlet is provided with piston, the bottom of the piston
Portion is equipped with connecting rod, and one end of the connecting rod is connected with lever, and the side of the lever is fixedly installed with lever dolly, and
Lever dolly is located on the inner wall of valve body, and the other side of the lever is connected with floating ball, is provided with air at the top of the floating ball
Aperture, and air aperture, perpendicular to floating ball, the side of the floating ball is equipped with liquid level sensor, and liquid level sensor is located at valve body
Outer surface, the bottom center of the valve body offers water inlet, and the inside of the water inlet is equipped with strainer, the water inlet
One end be connected with condensate pipe.
As a kind of optimal technical scheme of the utility model, the floating ball is connect by lever with lever dolly lever.
As a kind of optimal technical scheme of the utility model, the floating ball is flexibly connected by connecting rod with piston.
As a kind of optimal technical scheme of the utility model, the floating ball is hollow float.
As a kind of optimal technical scheme of the utility model, the outer surface of the floating ball is coated with stainless protection layer.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is equipped with liquid level sensor by the side in floating ball, and liquid level sensor is located at the appearance of valve body
Face, can conveniently know the liquid level amount of valve inner, and floating ball, can during the inside of valve body carries out upper and lower displacement campaign
Telescopic displacement up and down is carried out in exhaust outlet by connecting rod band piston, and air is facilitated to be discharged by piston motion from exhaust outlet
Air is able to carry out and is automatically drained out air.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
In figure: 1, valve body；2, valve deck；3, exhaust outlet；4, piston；5, connecting rod；6, lever；7, lever dolly；8, floating ball；
9, air aperture；10, liquid level sensor；11, water inlet；12, strainer；13, condensate pipe.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of condenser exhaust-valve with automatic sensing function, including valve body 1,
The top of valve body 1 is provided with valve deck 2, and the top of valve deck 2 offers exhaust outlet 3, and the bottom of exhaust outlet 3 is provided with piston 4, and living
Plug 4 is located at the inside of exhaust outlet 3, and the bottom of piston 4 is equipped with connecting rod 5, and one end of connecting rod 5 is connected with lever 6, lever 6
Side be fixedly installed with lever dolly 7, and lever dolly 7 is located on the inner wall of valve body 1, and the other side of lever 6 is connected with floating
Ball 8, the top of floating ball 8 is provided with air aperture 9, and air aperture 9, perpendicular to floating ball 8, the side of floating ball 8 is equipped with liquid level biography
Sensor 10, and liquid level sensor 10 is located at the outer surface of valve body 1, the bottom center of valve body 1 offers water inlet 11, water inlet 11
Inside strainer 12 is installed, the scale in water can be filtered, prevent water inlet 11 from blocking, one end of water inlet 11 connects
It is connected to condensate pipe 13.
Further, floating ball 8 is connect by lever 6 with 7 lever of lever dolly, and floating ball 8 can pass through lever 6 and lever branch
The cooperation of frame 7 carries out upper and lower displacement campaign in the inside of valve body 1.
Floating ball 8 is flexibly connected by connecting rod 5 with piston 4, and floating ball 8 carries out upper and lower displacement campaign in the inside of valve body 1
In the process, telescopic displacement up and down can be carried out in exhaust outlet 3 with piston 4 by connecting rod 5, air is facilitated to pass through piston 4
Air is discharged from exhaust outlet 3 in movement.
Floating ball 8 is hollow float, and hollow float has bigger buoyancy compared to general solid floating ball on the water surface.
The outer surface of floating ball 8 is coated with stainless protection layer, and being coated with stainless protection layer in the outer surface of floating ball 8 can
Make floating ball 8 that there are good corrosion-resistance properties, convenient for being used for a long time for floating ball 8.
Specifically, being provided with valve deck 2 at the top of valve body 1, the top of valve deck 2 offers exhaust outlet 3, the bottom of exhaust outlet 3
Portion is provided with piston 4, and the bottom of piston 4 is equipped with connecting rod 5, and one end of connecting rod 5 is connected with lever 6, and the side of lever 6 is solid
Dingan County is equipped with lever dolly 7, and lever dolly 7 is located on the inner wall of valve body 1, and the other side of lever 6 is connected with floating ball 8, floating ball 8
Top be provided with air aperture 9, and air aperture 9, perpendicular to floating ball 8, the side of floating ball 8 is equipped with liquid level sensor 10, and
Liquid level sensor 10 is located at the outer surface of valve body 1, can conveniently know the liquid level inside valve body 1, the bottom center of valve body 1
Water inlet 11 is offered, the inside of water inlet 11 is equipped with strainer 12, and one end of water inlet 11 is connected with condensate pipe 13, when cold
When condensate pipe 13 manages water filling in interior beginning case valve body 1, piston 4 rests on open position, is largely vented, when air is drained
When, 1 internal water accumulation floating ball 8 of valve body is floated, drive piston 4 to closed position, stops a large amount of exhausts；When condensate pipe 13 manages interior water
When normal conveying, certain degree, water level decreasing in valve are arrived in valve body 1 if any a small amount of air accumulation, floating ball 8 declines therewith, this
When air be then discharged by the air aperture 9 at the top of floating ball 8, when in-pipe flow sky, or meet when generating negative pressure in pipe, piston is opened at this time
It opens, sucking air ensures.
The utility model is by being equipped with liquid level sensor 10 in the side of floating ball 8, and liquid level sensor 10 is located at valve body 1
Outer surface, can conveniently know the liquid level amount inside valve body 1, floating ball 8 carries out the mistake of upper and lower displacement campaign in the inside of valve body 1
Cheng Zhong can be carried out telescopic displacement up and down in exhaust outlet 3 with piston 4 by connecting rod 5, air is facilitated to transport by piston 4
It is dynamic that air is discharged from exhaust outlet 3, it is able to carry out and is automatically drained out air.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of condenser exhaust-valve with automatic sensing function, including valve body (1), which is characterized in that the valve body (1)
Top is provided with valve deck (2), is offered exhaust outlet (3) at the top of the valve deck (2), and the bottom of the exhaust outlet (3) is provided with
The bottom of piston (4), the piston (4) is equipped with connecting rod (5), and one end of the connecting rod (5) is connected with lever (6), institute
The side for stating lever (6) is fixedly installed with lever dolly (7), and lever dolly (7) is located on the inner wall of valve body (1), the thick stick
The other side of bar (6) is connected with floating ball (8), is provided with air aperture (9) at the top of the floating ball (8), and air aperture (9) hangs down
Directly in floating ball (8), the side of the floating ball (8) is equipped with liquid level sensor (10), and liquid level sensor (10) is located at valve body (1)
Outer surface, the bottom center of the valve body (1) offers water inlet (11), and the inside of the water inlet (11) is equipped with strainer
(12), one end of the water inlet (11) is connected with condensate pipe (13).
2. a kind of condenser exhaust-valve with automatic sensing function according to claim 1, which is characterized in that described floating
Ball (8) is connect by lever (6) with lever dolly (7) lever.
3. a kind of condenser exhaust-valve with automatic sensing function according to claim 2, which is characterized in that described floating
Ball (8) is flexibly connected by connecting rod (5) with piston (4).
4. a kind of condenser exhaust-valve with automatic sensing function according to claim 3, which is characterized in that described floating
Ball (8) is hollow float.
5. a kind of condenser exhaust-valve with automatic sensing function according to claim 4, which is characterized in that described floating
The outer surface of ball (8) is coated with stainless protection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312703.1U CN208185594U (en) | 2018-03-07 | 2018-03-07 | A kind of condenser exhaust-valve with automatic sensing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312703.1U CN208185594U (en) | 2018-03-07 | 2018-03-07 | A kind of condenser exhaust-valve with automatic sensing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185594U true CN208185594U (en) | 2018-12-04 |
Family
ID=64441263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820312703.1U Expired - Fee Related CN208185594U (en) | 2018-03-07 | 2018-03-07 | A kind of condenser exhaust-valve with automatic sensing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208185594U (en) |
-
2018
- 2018-03-07 CN CN201820312703.1U patent/CN208185594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |