CN217927355U - Large-flow heating water valve - Google Patents
Large-flow heating water valve Download PDFInfo
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- CN217927355U CN217927355U CN202221711172.6U CN202221711172U CN217927355U CN 217927355 U CN217927355 U CN 217927355U CN 202221711172 U CN202221711172 U CN 202221711172U CN 217927355 U CN217927355 U CN 217927355U
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- valve
- water valve
- heating water
- floating ball
- cover
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Abstract
The utility model discloses a large-flow heating water valve, which relates to the technical field of valves and comprises a valve; the heating assembly is used for heating the valve and comprises an electric heating device fixedly mounted on the valve and a heat conduction block arranged between the electric heating device and the valve, one side of the heat conduction block is attached to the valve, and the other side of the heat conduction block is attached to the electric heating device. The utility model discloses a heating element heats the valve, effectively prevents the water valve from freezing when guaranteeing the water valve safety, can guarantee simultaneously also can not damage the water valve under the anhydrous dry combustion method condition, has solved the water valve in winter and has used the problem of freezing the damage.
Description
Technical Field
The utility model relates to the technical field of valves, especially, relate to a large-traffic heating water valve.
Background
Valves are devices used in fluid systems to control the direction, pressure, and flow of fluids, and can control the flow of media in piping and equipment by stopping or flowing the media. In winter or when the temperature is lower, the liquid water in the valve solidifies and freezes, not only can lead to valve function failure, can seriously influence the life of interior spare part of valve moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the shortcoming of prior art is overcome, a large-traffic heating water valve is provided.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a high-flow heating water valve comprises a valve body,
a valve;
the heating assembly is used for heating the valve and comprises an electric heating device fixedly mounted on the valve and a heat conduction block arranged between the electric heating device and the valve, one side of the heat conduction block is attached to the valve, and the other side of the heat conduction block is attached to the electric heating device.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: the heating assembly further comprises a cover body fixedly mounted on the valve, and the electric heating device and the heat conducting block are both located in the cover body.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: and a sealing gasket is arranged between the cover body and the heat conducting block.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: the valve comprises a valve body and a valve cover fixedly installed at the upper end of the valve body, the cover body is fixedly installed on the valve cover, bolt holes are formed in the valve body, the valve cover and the cover body in an aligned mode, and installation bolts used for fixedly connecting the valve body, the valve cover and the cover body in sequence are arranged in the bolt holes.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: the shape of the end face of the heat-conducting block attached to the valve is matched with that of the end face of the valve.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: and a water inlet filter screen is fixedly arranged at the water inlet of the valve.
As a preferred scheme of large-traffic heating water valve, wherein: the heat conduction block is an aluminum block.
As a preferred scheme of the large-traffic heating water valve of the utility model, wherein: one side of the valve is fixedly provided with a floating ball type switch used for controlling the valve to be opened and closed, the floating ball type switch comprises a floating ball, a floating ball rod fixedly connected with the floating ball and a floating ball connecting switch connected with the floating ball rod, and the floating ball connecting switch is arranged in the valve.
The utility model has the advantages that:
(1) The utility model discloses a heating element heats the valve, effectively prevents the water valve from freezing when guaranteeing the water valve safety, can guarantee simultaneously also can not damage the water valve under the anhydrous dry combustion method condition, has solved the water valve in winter and has used the problem of freezing the damage.
(2) The utility model discloses well heating element adopts lid and heat conduction piece, and the mode of sealing washer is put into to the centre, and the outlet of sealing washer can tightly wrap up the heating device lead-out wire, when tightening up the fastener, wraps up the lead-out wire more, prevents effectively that steam from getting into, and is effective waterproof, has avoided heating element to easily contact the condition that water leads to the damage.
(3) The utility model discloses the lower terminal surface and the valve gap up end looks adaptation of well heat conduction piece have effectively increased area of contact between heat conduction piece and the valve gap to increased the heat conduction efficiency between heat conduction piece big and the valve gap.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is an exploded view of the structure of a large-flow heating water valve provided by the present invention;
wherein: 1. an electric heating device; 2. a heat conducting block; 3. a cover body; 4. a sealing gasket; 5. a valve body; 6. a valve cover; 7. bolt holes; 8. installing a bolt; 9. a water inlet filter screen; 10. a floating ball; 11. a ball arm; 12. the floating ball is connected with the switch; 13. adjusting the nut; 14. and a valve core sealing ring.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Fig. 1 is a schematic structural diagram of a large-flow heating water valve provided in an embodiment of the present application. The high-flow water heating valve comprises a valve and a heating assembly arranged on the valve. The heating assembly can heat the valve, effectively prevents the valve from freezing when guaranteeing the valve safety, has solved the impaired problem of freezing under the valve low temperature environment.
Specifically, the valve comprises a valve body 5, a valve core arranged in the valve body 5, a valve cover 6 arranged at the upper end of the valve body 5 and a valve core sealing ring 14 arranged between the valve body 5 and the valve cover 6. Wherein, seted up a plurality of bolt hole 7 on valve body 5, this a plurality of bolt hole 7 is cyclic annular evenly to be laid on valve body 5, and every bolt hole 7 all runs through the up end of valve body 5. The valve cover 6 is also provided with bolt holes 7 corresponding to the positions of the bolt holes 7 on the valve body 5. When the valve gap 6 lid was adorned on valve body 5, every bolt hole 7 on the valve gap 6 all aligns with adjacent bolt hole 7 on the valve body 5, and through wearing to establish mounting bolt 8 in the bolt hole 7 that aligns on valve body 5 and the valve gap 6 this moment, can be with valve gap 6 fixed mounting on valve body 5.
The water inlet filter screen 9 is fixedly arranged at the water inlet in the valve, so that impurities in water can be effectively filtered, and the valve is prevented from being damaged.
The heating assembly comprises a cover body 3, an electric heating device 1, a heat conducting block 2 and a sealing gasket 4. The cover body 3 is fixedly arranged at the upper end of the valve cover 6. The electric heating device 1 and the heat conducting block 2 are both located in the cover body 3. Wherein, the lower end face of the heat conduction block 2 is jointed with the upper end face of the valve cover 6. The upper end face of the heat conduction block 2 is in contact with the electric heating device 1. The heat accessible heat conduction block 2 that 1 during operation of electric heater unit produced transmits to valve gap 6 on, and then transmits to whole valve body 5, can heat valve body 5, has solved the problem of freezing damage in the water valve use when the temperature reduces such as winter.
Wherein, also seted up bolt hole 7 corresponding to the position of every bolt hole 7 of valve gap 6 on the lid 3, in the bolt hole 7 that the mounting bolt 8 wore to establish alignment on valve body 5 and the valve gap 6 can stretch into the bolt hole 7 on the lid 3 after in, later fasten through the nut, make lid 3 and valve gap 6 fixed connection.
Referring to the figure, the shape of the sealing washer 4 matches the shape of the upper end face of the heat conducting block 2. When lid 3 fixed connection is on valve gap 6, seal ring 4 is compressed tightly between lid 3 and heat conduction piece 2, and can wrap up electric heater unit 1's power cord after compressing tightly, effectively improves heating element's waterproof and dustproof grade.
Preferably, the middle part of the upper end surface of the valve cover 6 is provided with a convex surface protruding upwards. Correspondingly, the lower end face of the heat conducting block 2 is provided with a concave surface matched with the upper end face of the valve cover 6, see the figure. The lower end face of the heat conduction block 2 is matched with the upper end face of the valve cover 6, so that the contact area between the heat conduction block 2 and the valve cover 6 is effectively increased, and the heat conduction efficiency between the heat conduction block 2 and the valve cover 6 is increased.
In the present embodiment, the heat conducting block 2 is an aluminum block, and has good heat conducting performance. The electric heating device 1 adopts a constant temperature heating sheet, so that the safety in use can be ensured, a water valve cannot be damaged even in a water-free state, and the safety is further ensured.
In addition, a floating ball 10 type switch for controlling the opening and closing of the valve is also arranged on one side of the valve. The float ball 10 type switch comprises a float ball connecting switch 12 fixedly arranged in the valve, a float ball rod 11 connected with the float ball connecting switch 12 and a float ball 10 fixedly arranged at the end part of the float ball rod 11. The automatic control of the valve is realized through the floating ball type switch.
Preferably, the side surface of the ball float lever 11 is fixedly provided with the reinforcing rib, so that the strength of the ball float lever 11 is effectively improved, and the service life of the ball float switch is prolonged. Meanwhile, the ball lever 11 is connected with the ball float connecting switch 12 through the adjusting nut 13, so that the adjustable space of the water level is greatly improved in use, the operation is convenient, the connection is reliable, the performance of the water valve is greatly improved, and the problem of small adjustable space of the water valve is solved.
In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (8)
1. A large-traffic heating water valve which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a valve;
the heating assembly is used for heating the valve and comprises an electric heating device (1) fixedly installed on the valve and a heat conduction block (2) arranged between the electric heating device (1) and the valve, one side of the heat conduction block (2) is attached to the valve, and the other side of the heat conduction block (2) is attached to the electric heating device (1).
2. The high flow heating water valve according to claim 1, characterized in that: the heating assembly further comprises a cover body (3) fixedly mounted on the valve, and the electric heating device (1) and the heat conducting block (2) are both located in the cover body (3).
3. The high flow heating water valve according to claim 2, wherein: a sealing gasket (4) is arranged between the cover body (3) and the heat conducting block (2).
4. The high flow heating water valve according to claim 2, characterized in that: the valve comprises a valve body (5) and a valve cover (6) fixedly installed at the upper end of the valve body (5), a cover body (3) is fixedly installed on the valve cover (6), bolt holes (7) are formed in the valve body (5), the valve cover (6) and the cover body (3) in an aligned mode, and mounting bolts (8) fixedly connected with the valve body (5), the valve cover (6) and the cover body (3) in sequence are arranged in the bolt holes (7).
5. The high flow heating water valve according to claim 1, wherein: the shape of the end face of the heat-conducting block (2) attached to the valve is matched with that of the end face of the valve.
6. The high flow heating water valve according to claim 1, characterized in that: and a water inlet filter screen (9) is fixedly arranged at the water inlet of the valve.
7. The high flow heating water valve according to claim 1, wherein: the heat conducting block (2) is an aluminum block.
8. The high flow heating water valve according to claim 1, wherein: a floating ball type switch for controlling the valve to be opened and closed is fixedly mounted on one side of the valve and comprises a floating ball (10), a floating ball rod (11) fixedly connected with the floating ball (10) and a floating ball connecting switch (12) connected with the floating ball rod (11), and the floating ball connecting switch (12) is arranged in the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221711172.6U CN217927355U (en) | 2022-07-05 | 2022-07-05 | Large-flow heating water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221711172.6U CN217927355U (en) | 2022-07-05 | 2022-07-05 | Large-flow heating water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217927355U true CN217927355U (en) | 2022-11-29 |
Family
ID=84185727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221711172.6U Active CN217927355U (en) | 2022-07-05 | 2022-07-05 | Large-flow heating water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217927355U (en) |
-
2022
- 2022-07-05 CN CN202221711172.6U patent/CN217927355U/en active Active
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