CN218971381U - Novel temperature control valve - Google Patents
Novel temperature control valve Download PDFInfo
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- CN218971381U CN218971381U CN202223507317.3U CN202223507317U CN218971381U CN 218971381 U CN218971381 U CN 218971381U CN 202223507317 U CN202223507317 U CN 202223507317U CN 218971381 U CN218971381 U CN 218971381U
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- oil
- fixedly connected
- temperature
- wall
- valve body
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- 238000007789 sealing Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 114
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Temperature-Responsive Valves (AREA)
Abstract
The utility model relates to the technical field of valves, in particular to a novel temperature control valve which comprises a valve body, an oil inlet and a connecting ring, wherein the oil inlet is fixedly connected to the upper part of the valve body, and the lower end of a pushing rod is fixedly connected with a spherical valve sleeve. This novel temperature control valve, oil temperature through the inlet port to the inside injection oil of valve body, the temperature controller measures the oil temperature of getting into, there is the oil passageway to flow down, the temperature controller can drive the catch bar and keep the normal position when oil temperature is normal, the catch bar can drive spherical valve pocket and stay the wide part of inner wall, the fixed intercommunication of one end of oil drainage chamber has an oil outlet pipe, the oil outlet pipe is fixed continuous with external air compressor machine, when the oil temperature that flows through the temperature controller is too high, the temperature controller drives the catch bar and upwards rises the catch bar and drive spherical valve pocket card in the inner wall top, utilize the cooperation of passageway and spherical valve pocket to add the closure plate, the temperature control valve has been made things convenient for and can not atress uneven for a long time use, and then make novel spherical valve seal more tightly.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a novel temperature control valve.
Background
In order to better control the oil temperature in the air compressor system, a temperature control accessory such as a temperature control valve is adopted in the air compressor, a thermosensitive element made of paraffin/brass mixture is generally arranged in the temperature control valve, and the opening of the temperature control valve is controlled by the thermosensitive element through sensing the oil temperature, so that the flow regulation of the temperature control valve is realized.
For example, the authority bulletin number CN217634003U is named as a temperature control valve, although the radiator can be preheated in advance after lubricating oil flows into the valve body from the oil inlet and enters the oil cavity, and the other part of lubricating oil flows into the second oil outlet from the oil duct and returns to the air compressor main unit; with the continuous operation of the system, the temperature of lubricating oil flowing into the valve body rises, after the thermosensitive element reaches the starting temperature, the valve sleeve moves to the first position under the action of the thermosensitive element, so that the radiator is more durable in use in the whole system operation, the temperature change rate of the radiator is small, but still exists, in the actual use process of the conventional temperature control valve, the temperature control valve adopts a telescopic piece to control the valve sleeve to slide up and down to seal oil, however, the valve sleeve adopts a vertical strip-shaped design mode, when oil is introduced into the temperature control valve, the stress on the side wall of the vertical valve sleeve is relatively large, and therefore, the valve sleeve is always uneven in the process of constantly moving up and down under the long-time use of the temperature control valve, the temperature control valve sleeve is deformed, gaps are formed between the valve sleeve and the valve body of the temperature control valve, and the condition that the sealing of the temperature control valve is not tight is affected.
Disclosure of Invention
The utility model aims to solve the problem that the existing temperature control valve is easy to close and is not tight.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel temperature-sensing valve, includes valve body, inlet port and go-between, the top fixedly connected with inlet port of valve body, the top fixedly connected with go-between of inlet port, the go-between is linked together with external oil tank, the lower extreme of inlet port is fixedly equipped with the passageway, the inside fixed mounting of passageway has the temperature controller, the lower extreme fixedly connected with catch bar of temperature controller, the lower extreme fixedly connected with spherical valve pocket of catch bar, the inside fixed mounting of valve body has the inner wall, spherical valve pocket swing joint is in the inside of inner wall.
Preferably, a first through hole is fixedly formed in one side above the inner wall, a sealing plate is movably connected to the rear side of the first through hole, the sealing plate is slidably clamped on the inner wall of the valve body, and a moving block is fixedly connected to the upper side of the sealing plate.
Preferably, a second through hole is fixedly formed in the other side of the lower end of the inner wall, an oil discharging cavity is communicated with the other side of the second through hole, an oil outlet pipe is fixedly communicated with one end of the oil discharging cavity, and the oil outlet pipe is fixedly connected with an external air compressor.
Preferably, the oil delivery pipe is fixedly communicated with the other side of the first through hole, the cooling pipe is fixedly sleeved on the outer side of the oil delivery pipe through the fixing ring, the cold water pipe is fixedly connected with the outer wall of the cooling pipe, and the other end of the oil delivery pipe is fixedly connected with the external air compressor.
Preferably, the end parts of the oil inlet hole, the oil discharge pipe and the oil delivery pipe are fixedly connected with sealing rings, the outer side of the valve body is fixedly connected with a controller, and the controller is electrically connected with the temperature controller.
The novel temperature control valve provided by the utility model has the beneficial effects that: this novel temperature control valve, oil temperature through the oil feed hole to the inside injection oil of valve body, the temperature controller measures the oil temperature of getting into, there is the oil passageway to flow down, the temperature controller can drive the catch bar and keep the normal position when oil temperature is normal, the catch bar can drive spherical valve pocket and stay the inner wall wide place, at this moment oil normally flows in the inner wall below, the oil that flows through the inner wall can flow along the second through-hole flow direction oil pocket, at last by the oil pocket enter into inside the air compressor machine at the oil outlet pipe, the opposite side intercommunication of second through-hole has the oil pocket, the fixed intercommunication of one end of oil pocket has the oil outlet pipe, the oil outlet pipe links to each other with external air compressor machine is fixed, when the oil temperature that flows through the temperature controller is too high, the temperature controller drives the catch bar and upwards rises the catch bar and drive spherical valve pocket card in the inner wall top, the cooperation of utilizing passageway and spherical valve pocket adds the closure plate, the long-time use of temperature control valve can not atress uneven, and then make novel spherical valve seal more tight.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front view of FIG. 1;
FIG. 3 is a schematic cross-sectional view of FIG. 2;
FIG. 4 is an enlarged cross-sectional view of the portion A of FIG. 3;
fig. 5 is an enlarged sectional view of the portion B in fig. 3.
In the figure: 1. the valve comprises a valve body, 2, an oil inlet hole, 3, a connecting ring, 4, a sealing ring, 5, a temperature controller, 6, a channel, 7, a pushing rod, 8, a spherical valve sleeve, 9, a moving block, 10, a sealing plate, 11, an oil delivery pipe, 12, a fixed ring, 13, a cooling pipe, 14, a cold water pipe, 15, a second through hole, 16, an inner wall, 17, an oil outlet pipe, 18, an oil discharge cavity, 19, a controller, 20 and a first through hole.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-5, a novel temperature control valve comprises a valve body 1, an oil inlet 2 and a connecting ring 3, wherein the oil inlet 2 is fixedly connected to the upper side of the valve body 1, the connecting ring 3 is fixedly connected to the upper side of the oil inlet 2, the connecting ring 3 is communicated with an external oil tank, oil is injected into the valve body 1 through the oil inlet 2, a channel 6 is fixedly arranged at the lower end of the oil inlet 2, a temperature controller 5 is fixedly arranged in the channel 6, the temperature controller 5 measures the entering oil temperature, the oil flows down from the channel 6, the temperature controller 5 can drive a push rod 7 to keep in place when the oil temperature is normal, the lower end of the temperature controller 5 is fixedly connected with the push rod 7, the lower end of the push rod 7 is fixedly connected with a spherical valve sleeve 8, an inner wall 16 is fixedly arranged in the valve body 1, the push rod 7 can drive the spherical valve sleeve 8 to be left at the wide part of the inner wall 16, at the moment, the oil flows out from the lower part of the inner wall 16, and the spherical valve sleeve 8 is movably connected to the inner part of the inner wall 16.
Referring to fig. 1-3 and 5, a first through hole 20 is fixedly formed in one side above an inner wall 16, when the temperature of oil flowing through the temperature controller 5 is too high, the temperature controller 5 drives a push rod 7 to lift the push rod 7 upwards to drive a spherical valve sleeve 8 to be clamped above the inner wall 16, a sealing plate 10 is movably connected to the rear side of the first through hole 20, the sealing plate 10 is slidably clamped on the inner wall of a valve body 1, a moving block 9 is fixedly connected to the upper side of the sealing plate 10, then the moving block 9 is pulled, hot oil flows to an oil conveying pipe 11 along the first through hole 20, a second through hole 15 is fixedly formed in the other side of the lower end of the inner wall 16, oil flowing through the inner wall 16 flows to an oil discharging cavity 18 along the second through hole 15, finally the oil discharging cavity 18 enters the inside the air compressor through the oil discharging pipe 17, the other side of the second through hole 15 is communicated with the oil discharging cavity 18, one end of the oil discharging cavity 18 is fixedly communicated with an oil outlet pipe 17, and the oil outlet pipe 17 is fixedly connected with an external air compressor;
the oil temperature that gets into is to inside injection oil of valve body 1 through inlet port 2, temperature controller 5 measures the oil temperature that gets into, there is oil passageway 6 to flow down, when oil temperature is normal, temperature controller 5 can drive push rod 7 and keep normal position, push rod 7 can drive spherical valve pocket 8 and stay in inner wall 16 broad department, at this moment oil is just flowing out in inner wall 16 below, oil that flows through inner wall 16 can flow along second through-hole 15 flow direction oil drain chamber 18, finally enter into the air compressor machine inside by oil drain chamber 18 at oil drain pipe 17, the opposite side intercommunication of second through-hole 15 has oil drain chamber 18, the fixed intercommunication of one end of oil drain chamber 18 has oil outlet pipe 17, oil outlet pipe 17 links to each other with external air compressor machine is fixed, when the oil temperature that flows through temperature controller 5 is too high, temperature controller 5 drives push rod 7 upwards and rises push rod 7 and drive spherical valve pocket 8 card in inner wall 16 top, then pulling moving block 9, sealing plate 10 no longer card is in first through-hole 20 positions, the oil can flow to pipe 11 along first through-hole 20, will cool down pipe 13 connect external cold water, can be cooled down by outside round cold water when flowing through pipe 11, finally, have the oil drain pipe 11 to get into with the spherical valve, and the time of sealing up and sealing up the oil valve is not used to seal the ball valve, the time is more convenient for sealing.
Referring to fig. 1-5, an oil delivery pipe 11 is fixedly connected to the other side of the first through hole 20, hot oil flowing through the inner wall 16 flows to the oil delivery pipe 11 along the first through hole 20, a cooling pipe 13 is fixedly sleeved on the outer side of the oil delivery pipe 11 through a fixing ring 12, the cooling pipe 13 is connected with external cold water, when the hot oil flows through the oil delivery pipe 11, the hot oil can be cooled by external cold water, finally, the cooled hot oil enters an air compressor along the oil delivery pipe 11, a cold water pipe 14 is fixedly connected to the outer wall of the cooling pipe 13, the other end of the oil delivery pipe 11 is fixedly connected with the external air compressor, sealing rings 4 are fixedly connected to the oil inlet 2, the oil discharge pipe 17 and the end part of the oil delivery pipe 11, a controller 19 is fixedly connected to the outer side of the valve body 1, and the controller 19 is electrically connected with the temperature controller 5.
Working principle:
oil is injected into the valve body 1 through the oil inlet hole 2, the temperature controller 5 measures the entering oil temperature, an oil channel 6 flows down, when the oil temperature is normal, the temperature controller 5 drives the push rod 7 to keep in place, the push rod 7 drives the spherical valve sleeve 8 to stay at the wide position of the inner wall 16, at the moment, the oil flows out of the inner wall 16 normally, the oil flowing through the inner wall 16 flows to the oil discharge cavity 18 along the second through hole 15, finally the oil enters the air compressor from the oil discharge cavity 18 into the air compressor through the oil outlet pipe 17, the oil discharge cavity 18 is communicated with the other side of the second through hole 15, one end of the oil discharge cavity 18 is fixedly communicated with the oil outlet pipe 17, and the oil outlet pipe 17 is fixedly connected with an external air compressor;
when the oil temperature flowing through the temperature controller 5 is too high, the temperature controller 5 drives the push rod 7 to lift the push rod 7 upwards to drive the spherical valve sleeve 8 to be clamped above the inner wall 16, then the moving block 9 is pulled, the sealing plate 10 is not clamped at the position of the first through hole 20, hot oil flows to the oil delivery pipe 11 along the first through hole 20, the cooling pipe 13 is connected with external cold water, when the hot oil flows through the oil delivery pipe 11, the hot oil can be cooled by external cold water, and finally the cooled hot water enters the air compressor along the oil delivery pipe 11.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a novel temperature-sensing valve, includes valve body (1), inlet port (2) and go-between (3), its characterized in that: the utility model discloses a valve body, including valve body (1), connecting ring (3), temperature controller (5), push rod (7), ball valve sleeve (8) and inner wall (16) are fixed in the top fixedly connected with inlet port (2) of valve body (1), top fixedly connected with inlet port (2), connecting ring (3) are linked together with external oil tank, the lower extreme of inlet port (2) is fixed and is equipped with passageway (6), the inside fixedly mounted of passageway (6) has temperature controller (5), the lower extreme fixedly connected with push rod (7), the lower extreme fixedly connected with ball valve sleeve (8) of push rod (7), the inside fixedly mounted of valve body (1) has inner wall (16), ball valve sleeve (8) swing joint is in the inside of inner wall (16).
2. The novel temperature-controlled valve of claim 1, wherein: a first through hole (20) is fixedly formed in one side above the inner wall (16), a sealing plate (10) is movably connected to the rear side of the first through hole (20), the sealing plate (10) is slidably clamped on the inner wall of the valve body (1), and a moving block (9) is fixedly connected to the upper side of the sealing plate (10).
3. The novel temperature-controlled valve of claim 1, wherein: the oil discharging device is characterized in that a second through hole (15) is fixedly formed in the other side of the lower end of the inner wall (16), an oil discharging cavity (18) is communicated with the other side of the second through hole (15), an oil outlet pipe (17) is fixedly communicated with one end of the oil discharging cavity (18), and the oil outlet pipe (17) is fixedly connected with an external air compressor.
4. The novel temperature-controlled valve of claim 2, wherein: the oil delivery pipe (11) is fixedly communicated with the other side of the first through hole (20), the cooling pipe (13) is fixedly sleeved on the outer side of the oil delivery pipe (11) through the fixing ring (12), the cold water pipe (14) is fixedly connected with the outer wall of the cooling pipe (13), and the other end of the oil delivery pipe (11) is fixedly connected with the external air compressor.
5. The novel temperature-controlled valve of claim 1, wherein: the oil inlet (2), the oil outlet (17) and the oil delivery pipe (11) are fixedly connected with sealing rings (4) at the ends, a controller (19) is fixedly connected to the outer side of the valve body (1), and the controller (19) is electrically connected with the temperature controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223507317.3U CN218971381U (en) | 2022-12-28 | 2022-12-28 | Novel temperature control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223507317.3U CN218971381U (en) | 2022-12-28 | 2022-12-28 | Novel temperature control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218971381U true CN218971381U (en) | 2023-05-05 |
Family
ID=86154816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223507317.3U Active CN218971381U (en) | 2022-12-28 | 2022-12-28 | Novel temperature control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218971381U (en) |
-
2022
- 2022-12-28 CN CN202223507317.3U patent/CN218971381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of temperature control valve Granted publication date: 20230505 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: ZHEJIANG RUIGE COPPER Co.,Ltd. Registration number: Y2024330000963 |