CN210179124U - Temperature control valve convenient to maintain - Google Patents
Temperature control valve convenient to maintain Download PDFInfo
- Publication number
- CN210179124U CN210179124U CN201920905692.2U CN201920905692U CN210179124U CN 210179124 U CN210179124 U CN 210179124U CN 201920905692 U CN201920905692 U CN 201920905692U CN 210179124 U CN210179124 U CN 210179124U
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- Prior art keywords
- sealing ring
- valve body
- drum
- flange
- valve
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 54
- 238000012423 maintenance Methods 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 16
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Temperature-Responsive Valves (AREA)
Abstract
The utility model relates to a temperature-sensing valve technical field just discloses a temperature-sensing valve convenient to maintenance. This temperature-sensing valve convenient to maintenance, including the valve body, the left side welding of valve body has the flange, the outside that lies in the flange between valve body and the clearance pipe is equipped with lower sealing ring and upper seal ring, and has the clearance pipe through the flange intercommunication in the left side of valve body. The utility model discloses, through the positive welded drum of clearance pipe, the side welded thread bush inboard threaded connection hand wheel pole of drum, the hand wheel pole is located the inboard other end movable mounting arc of drum, three arc is used for fixing the position of filter core, the opening that the filter core side was seted up is used for filtering the impurity of aquatic, it is used for sealing up the drum to rotate sealed lid of installation and sealed lid and drum top at the drum openly again through the hinge between the outer edge, the flow meter of clearance nose portion installation is used for monitoring the flow of valve body water-logging and learns the impurity quality in the filter core, the convenience is washd the filter core.
Description
Technical Field
The utility model relates to a temperature-sensing valve technical field specifically is a temperature-sensing valve convenient to maintenance.
Background
A temperature control valve, a temperature control valve for short, is a typical application of a flow control valve in the field of temperature control, and has the following basic principle: the outlet temperature of the equipment is controlled by controlling the inlet flow of a heat exchanger, an air conditioning unit or other heat and cold equipment and primary heat (cold) medium. When the load changes, the flow is adjusted by changing the opening degree of the valve to eliminate the influence caused by the fluctuation of the load, so that the temperature is recovered to the set value.
The production technology and the structural design of the existing temperature control valve can not be suitable for being used under severe working conditions, the existing temperature control valve is in integral structural design, the disassembly is inconvenient for maintaining the existing temperature control valve, and once the inner side of the temperature control valve is blocked, the inside of the existing temperature control valve is cleaned.
SUMMERY OF THE UTILITY MODEL
The utility model provides a temperature-sensing valve convenient to maintenance, possess the maintenance of being convenient for, advantage such as difficult jam has solved the maintenance of being not convenient for, the problem of easy jam.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a temperature-sensing valve convenient to maintenance, includes the valve body, the left side welding of valve body has the flange, the outside that lies in the flange between valve body and the clearance pipe is equipped with down sealing ring and last sealing ring, and has the clearance pipe through the flange intercommunication in the left side of valve body, the front welding of clearance pipe has the drum, the side welding of drum has the thread bush, the inboard threaded connection of thread bush has the hand wheel pole, the one end movable mounting that the hand wheel pole lies in the inboard of drum has the arc, the drum passes through the hinge rotation and installs sealed lid, sealed lid is equipped with first sealing washer with the outer edge at drum top, the flow meter is installed at the top of clearance pipe.
Further, the outside of lower sealing ring and upper seal ring all is equipped with fixed subassembly, fixed subassembly includes the screw rod, the one end welding of screw rod has the knob.
Furthermore, the other end of the screw rod is sequentially in threaded connection with the upper sealing ring and the flange, and the outer side of the screw rod is sleeved with the spring.
Furthermore, the back of the arc-shaped plate is welded with a bearing, and an inner ring of the bearing is fixedly sleeved with one end of the hand wheel rod.
Furthermore, the quantity of arc is three, three the inboard activity joint of arc has the filter core, the opening has been seted up to the side of filter core.
Furthermore, the upper sealing ring and the lower sealing ring are both in a semi-arc shape, and the inner sides of the upper sealing ring and the lower sealing ring are adhered with a second sealing ring.
The utility model has the advantages that:
1. the utility model discloses, through flange joint between valve body and the clearance pipe, and the outside of flange overlaps respectively and establishes sealing ring and lower sealing ring, go up the fixed subassembly of side-mounting of sealing ring and lower sealing ring, sealing ring and flange about screw rod threaded connection in proper order in the fixed subassembly, and go up the sealing ring and all glue with lower sealing ring inboard has the second sealing washer, seal up it, thereby it is as an organic whole to make valve body and clearance pipe intercommunication, when the clearance is dismantled to needs, only need to rotate the turn-button, need not the instrument alright make the clearance pipe dismantle and wash.
2. The utility model discloses, through the positive welded drum of clearance pipe, the side welded thread bush inboard threaded connection hand wheel pole of drum, the hand wheel pole is located the inboard other end movable mounting arc of drum, three arc is used for fixing the position of filter core, the opening that the filter core side was seted up is used for filtering the impurity of aquatic, it is used for sealing up the drum to rotate sealed lid of installation and sealed lid and drum top at the drum openly again through the hinge between the outer edge, the flow meter of clearance nose portion installation is used for monitoring the flow of valve body water-logging and learns the impurity quality in the filter core, the convenience is washd the filter core.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a front view of a temperature control valve for easy maintenance of the present invention;
FIG. 2 is a front view of a sectional view of a thermostat valve of the present invention for easy maintenance;
FIG. 3 is a structural view of a fixing assembly of a temperature control valve convenient for maintenance according to the present invention;
fig. 4 is a partial structure view of a temperature control valve convenient for maintenance.
Description of reference numerals: 1. a valve body; 2. a flange; 3. cleaning the pipe; 4. a lower seal ring; 5. an upper seal ring; 6. a cylinder; 7. a threaded sleeve; 8. a hand wheel lever; 9. an arc-shaped plate; 10. a filter element; 11. a first seal ring; 12. a flow meter; 13. a sealing cover; 14. a fixing assembly; 141. a screw; 142. turning a button; 143. a spring; 15. an opening; 16. and a second seal ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, a temperature control valve convenient for maintenance comprises a valve body 1, a flange 2 welded on the left side surface of the valve body 1, a lower sealing ring 4 and an upper sealing ring 5 arranged between the valve body 1 and a cleaning pipe 3 and positioned on the outer side of the flange 2, and the left side of the valve body 1 is communicated with a cleaning pipe 3 through a flange 2, a cylinder 6 is welded on the front side of the cleaning pipe 3, a threaded sleeve 7 is welded on the side surface of the cylinder 6, a hand wheel rod 8 is connected with the inner side of the threaded sleeve 7 in a threaded manner, an arc-shaped plate 9 is movably mounted at one end, located on the inner side of the cylinder 6, of the hand wheel rod 8, a sealing cover 13 is rotatably mounted on the cylinder 6 through a hinge, a first sealing ring 11 is arranged on the outer edges of the top of the sealing cover 13 and the cylinder 6, a flow meter 12 is mounted at the top of the cleaning pipe 3, the flow meter 12 mounted at the top of the cleaning pipe 3 is used for monitoring the flow of water in the valve body 1 to know.
Wherein, the outside of lower sealing ring 4 and upper sealing ring 5 all is equipped with fixed subassembly 14, and fixed subassembly 14 includes screw rod 141, and the welding of screw rod 141's one end has turn button 142, when needs dismantle the clearance, only needs to rotate turn button 142, need not the instrument alright make the clearance pipe 3 dismantle from valve body 1 and get off and wash.
Wherein, the other end of screw rod 141 is in turn connected with upper seal ring 5 and flange 2 by screw thread, and the outside of screw rod 141 is cup jointed with spring 143.
Wherein, the back welding of arc 9 has the bearing, and the inner ring of bearing is fixed the cover with the one end of hand wheel pole 8 and is connected.
The number of the arc-shaped plates 9 is three, the inner sides of the three arc-shaped plates 9 are movably clamped with filter elements 10, the side surfaces of the filter elements 10 are provided with openings 15, and the openings 15 arranged on the side surfaces of the filter elements 10 are used for filtering impurities in water.
Wherein, upper seal ring 5 and lower seal ring 4 are semi-arc, and the inboard bonding of upper seal ring 5 and lower seal ring 4 has second sealing washer 16, and upper seal ring 5 and lower seal ring 4 inboard all bonding have second sealing washer 16, make and seal between two flanges 2.
When in use, firstly, the valve body 1 is connected with the cleaning pipe 3 through the flange 2, the outer side of the flange 2 is respectively sleeved with the upper sealing ring 5 and the lower sealing ring 4, the side surfaces of the upper sealing ring 5 and the lower sealing ring 4 are provided with the fixed component 14, the screw rod 141 in the fixed component 14 is sequentially connected with the upper sealing ring and the lower sealing ring 2 in a threaded manner, the inner sides of the upper sealing ring 5 and the lower sealing ring 4 are respectively bonded with the second sealing ring 16 for sealing, so that the valve body 1 and the cleaning pipe 3 are communicated into a whole, when the cleaning is required to be disassembled, the cleaning pipe 3 can be disassembled from the valve body 1 for cleaning only by rotating the rotating button 142 without tools, the front surface of the cleaning pipe 3 is welded with the cylinder 6, the inner side surface of the threaded sleeve 7 welded on the cylinder 6 is connected with the hand wheel rod 8 in a threaded manner, the hand wheel rod 8 is positioned at the other end of the inner side of the cylinder 6 and movably mounted with the arc plate 9, opening 15 that filter core 10 side was seted up is used for filtering the impurity in the aquatic, the sealed lid 13 of installation is rotated through the hinge in drum 6 front again, install first sealing washer 11 between the outer edge at sealed lid 13 and drum 6 top and be used for sealed drum 6, the flow meter 12 of 3 top installations of clearance pipe is used for monitoring the flow of the interior water of valve body 1 and learns the impurity quality in filter core 10, it is convenient to wash filter core 10, the production technology and the structural design that have solved current temperature control valve can't be applicable to under the harsh operating mode and use, and the most formula structural design as an organic whole of current temperature control valve, inconvenient split is to its maintenance, and in case block up in temperature control valve inboard, very that carries out inside clear problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a temperature-sensing valve convenient to maintenance, includes valve body (1), its characterized in that: a flange (2) is welded on the left side surface of the valve body (1), a lower sealing ring (4) and an upper sealing ring (5) are arranged between the valve body (1) and the cleaning pipe (3) and positioned on the outer side of the flange (2), and the left side of the valve body (1) is communicated with a cleaning pipe (3) through a flange (2), the front of the cleaning pipe (3) is welded with a cylinder (6), the side of the cylinder (6) is welded with a threaded sleeve (7), the inner side of the threaded sleeve (7) is in threaded connection with a hand wheel rod (8), one end of the hand wheel rod (8) positioned at the inner side of the cylinder (6) is movably provided with an arc-shaped plate (9), the cylinder (6) is rotatably provided with a sealing cover (13) through a hinge, the sealing cover (13) and the outer edge of the top of the cylinder (6) are provided with a first sealing ring (11), and the top of the cleaning pipe (3) is provided with a flowmeter (12).
2. The thermostatted valve as defined in claim 1, wherein: the outside of lower sealing ring (4) and upper seal ring (5) all is equipped with fixed subassembly (14), fixed subassembly (14) include screw rod (141), the one end welding of screw rod (141) has knob (142).
3. The thermostatted valve as defined in claim 2, wherein: the other end of the screw rod (141) is sequentially in threaded connection with the upper sealing ring (5) and the flange (2), and the spring (143) is sleeved on the outer side of the screw rod (141).
4. The thermostatted valve as defined in claim 3, wherein: the back side of the arc-shaped plate (9) is welded with a bearing, and an inner ring of the bearing is fixedly sleeved with one end of the hand wheel rod (8).
5. The thermostatted valve as defined in claim 1, wherein: the quantity of arc (9) is three, three the inboard activity joint of arc (9) has filter core (10), opening (15) have been seted up to the side of filter core (10).
6. The thermostatted valve as defined in claim 1, wherein: the upper sealing ring (5) and the lower sealing ring (4) are both in a semi-arc shape, and the inner sides of the upper sealing ring (5) and the lower sealing ring (4) are adhered with a second sealing ring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905692.2U CN210179124U (en) | 2019-06-15 | 2019-06-15 | Temperature control valve convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905692.2U CN210179124U (en) | 2019-06-15 | 2019-06-15 | Temperature control valve convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210179124U true CN210179124U (en) | 2020-03-24 |
Family
ID=69837757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905692.2U Expired - Fee Related CN210179124U (en) | 2019-06-15 | 2019-06-15 | Temperature control valve convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210179124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602522A (en) * | 2021-08-19 | 2021-11-05 | 芜湖天航装备技术有限公司 | Maintenance method for humidity control device of aviation aircraft environment control system |
-
2019
- 2019-06-15 CN CN201920905692.2U patent/CN210179124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602522A (en) * | 2021-08-19 | 2021-11-05 | 芜湖天航装备技术有限公司 | Maintenance method for humidity control device of aviation aircraft environment control system |
| CN113602522B (en) * | 2021-08-19 | 2023-12-12 | 芜湖天航装备技术有限公司 | Maintenance method for humidity control device of environment control system of aviation aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230113 Address after: 272500 No. 16, Jiuhuashan Road, Wenshang County Economic Development Zone, Jining City, Shandong Province Patentee after: Wenshang Branch of Jining Sihe Heating Co.,Ltd. Address before: No.148, 8th District, Yansan village, Yantou Town, Pujiang County, Jinhua City, Zhejiang Province 322200 Patentee before: Chen Jian |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230329 Address after: Room 209, Office Building, No. 2, Xianghao Industrial Park, Shiqiao Town, Beihu Provincial Tourism Resort, Jining City, Shandong Province, 272000 Patentee after: Jining Botao Glass Products Co.,Ltd. Address before: 272500 No. 16, Jiuhuashan Road, Wenshang County Economic Development Zone, Jining City, Shandong Province Patentee before: Wenshang Branch of Jining Sihe Heating Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |