CN218818292U

CN218818292U - Heat supply unit balance valve control device

Info

Publication number: CN218818292U
Application number: CN202222198907.6U
Authority: CN
Inventors: 隋锡丹; 钟声; 孔晓明; 赵广宇; 赵旭; 王健; 郎昆仑; 赵子辰
Original assignee: Huaneng Dalian Thermal Power Co Ltd
Current assignee: Huaneng Dalian Thermal Power Co Ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-04-07
Anticipated expiration: 2032-08-22

Abstract

The utility model belongs to the technical field of the heating equipment technique and specifically relates to a balanced valve accuse device of heating unit, including balanced valve body and temperature control component, be provided with on the balanced valve body and be used for carrying out the coupling assembling of being connected with temperature control component, balanced valve body both sides are connected with the mounting flange port that is connected with external mechanism, detect the inside temperature of balanced valve body through the temperature control probe, control through the control mainboard, open or close the ball core, in order to reach and keep homothermal purpose, high durability and convenient use, it needs to carry out the temperature through the manual work to adjust to solve in the past, unable balanced temperature, use comparatively trouble problem.

Description

Heat supply unit balance valve control device

Technical Field

The utility model relates to a heating equipment technical field specifically is a balanced valve accuse device of heat supply unit.

Background

The heating unit is a heating system, is usually used for domestic hot water supply, in order to reduce the energy consumption, often uses the return water and the new mode of supplying water and mixing water, carries out the return water and recycles, in the automatic control of modernization, the governing valve plays very important effect, and the governing valve is controlling flowing medium accurate allocation and control.

Current heat supply governing valve when in-service use often consumes a large amount of time and adjusts the back well with the temperature, and the handle is bumped to the mistake during closing, just needs to readjust the temperature, can't keep homothermal purpose, and it is comparatively troublesome to use, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a balanced valve accuse device of heat supply unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a heat supply unit balance valve controlling means, includes balanced valve body and temperature control assembly, be provided with on the balanced valve body be used for with temperature control assembly carries out the coupling assembling who connects, balanced valve body both sides are connected with the mounting flange port that is connected with external mechanism.

As the utility model discloses preferred scheme, the inside ball core that is provided with of balanced valve body is located the balanced valve body is inside the ball core outer wall all around is provided with the disk seat, the disk seat with balanced valve body inner wall is connected, the ball core top is connected with the valve rod, the valve rod top is run through balanced valve body top is and extend to its outside, evenly be provided with the tooth's socket on the valve rod top outer wall.

As the utility model discloses preferred scheme, temperature control assembly is including control by temperature change box and drive assembly, the valve rod top is run through control by temperature change bottom of the box portion and extend to inside it, the inside control mainboard that is provided with of control by temperature change box.

As the utility model discloses preferred scheme, drive assembly is including driving motor, driving motor is fixed in inside the control by temperature change box, driving motor output fixedly connected with gear, the gear with the tooth's socket meshing is connected.

As the utility model discloses preferred scheme, coupling assembling is including the connecting rod, the connecting rod symmetric position in balanced valve body both sides top is connected rather than fixed, the connecting rod top with the fixed connection in control by temperature change box bottom.

As the utility model discloses preferred scheme, driving motor with the control mainboard electricity is connected.

As the utility model discloses preferred scheme is located ball core top inner wall sealing connection has the control by temperature change probe.

As the utility model discloses preferred scheme, the valve rod is hollow structure and sets up, the temperature control probe seals in proper order and runs through ball core top and valve rod pass through the wire and are connected with the control mainboard electricity.

As the utility model discloses preferred scheme, the control mainboard is connected with outside power supply mechanism electricity.

Compared with the prior art, the beneficial effects of the utility model are that:

to the problem that the background art provided, detect the inside temperature of balanced valve body through the control by temperature change probe, control through the control mainboard, open or close the refill to reach and keep homothermal purpose, convenient to use solves in the past and need carry out the temperature through the manual work and adjust, unable balanced temperature, uses comparatively trouble problem.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a schematic view of the balance valve body and the valve rod of the present invention;

FIG. 3 is a schematic view of the connection between the valve rod and the gear according to the present invention;

fig. 4 is a partial side view of the balance valve body of the present invention;

fig. 5 is a schematic view of the connection between the driving motor and the gear of the present invention;

FIG. 6 is a schematic view of the temperature control box and the connecting rod of the present invention;

fig. 7 is a front view of the balance valve body of the present invention.

In the figure: 1. a balanced valve body; 11. fixing a flange port; 12. a ball core; 13. a valve seat; 14. a valve stem; 15. a tooth socket; 2. a temperature control assembly; 21. a temperature control box; 22. a drive assembly; 221. a drive motor; 222. a gear; 23. a control main board; 24. a temperature control probe; 3. a connecting assembly; 31. a connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-7, the present invention provides a technical solution: a heat supply unit balance valve control device comprises a balance valve body 1 and a temperature control component 2, two sides of the balance valve body 1 are connected with fixed flange ports 11 connected with an external mechanism and used for being connected and fixed with the external mechanism, a ball core 12 is arranged in the balance valve body 1, valve seats 13 are arranged on the peripheral outer walls of the ball core 12 in the balance valve body 1, the valve seats 13 are connected with the inner wall of the balance valve body 1, the top of the ball core 12 is connected with a valve rod 14, the top of the valve rod 14 penetrates through the top of the balance valve body 1 and extends to the outside, tooth grooves 15 are uniformly arranged on the outer wall of the top of the valve rod 14, the temperature control component 2 comprises a temperature control box 21 and a driving component 22, the top of the valve rod 14 penetrates through the bottom of the temperature control box 21 and extends to the inside, a control mainboard 23 is arranged in the temperature control box 21, the driving component 22 comprises a driving motor 221, and the driving motor 221 is fixed in the temperature control box 21, the output end of the driving motor 221 is fixedly connected with a gear 222, the gear 222 is meshed with the tooth space 15, the driving motor 221 is electrically connected with a control main board 23, the control main board 23 controls the driving motor 221, when the driving motor 221 drives the gear 222 to rotate, the valve rod 14 is further driven to rotate to open or close the ball core 12, the temperature control probe 24 is hermetically connected to the inner wall of the top of the ball core 12, the valve rod 14 is arranged in a hollow structure, the temperature control probe 24 sequentially penetrates through the top of the ball core 12 in a sealing manner and is electrically connected with the control main board 23 through a lead wire, the control main board 23 is electrically connected with an external power supply mechanism, a display screen is integrated on the control main board 23 and used for displaying the temperature detected by the temperature control probe 24, the internal temperature of the ball core 12 is monitored in real time through the temperature control probe 24, and is controlled through the control main board 23, open or close ball core 12 to reach the purpose that keeps the constant temperature, convenient to use solves in the past and needs to carry out the temperature regulation through the manual work, unable balanced temperature, uses comparatively troublesome problem.

The embodiment, please refer to fig. 1 and 2 and 3, be provided with on the balanced valve body 1 and be used for carrying out the coupling assembling 3 connected with temperature control assembly 2, coupling assembling 3 is including connecting rod 31, and connecting rod 31 symmetric position is in balanced valve body 1 both sides top and rather than being connected through the bolt stationary phase, and connecting rod 31 top is connected through the bolt stationary phase with control by temperature change box 21 bottom, is convenient for be connected fixedly temperature control assembly 2 and balanced valve body 1, and the use is dismantled conveniently.

The utility model discloses work flow: fixing flange ports 11 at two ends of the balance valve body 1 are fixed with an external mechanism, a control main board 23 is electrically connected with an external power supply mechanism, a temperature control probe 24 is used for temperature detection, the control main board 23 is used for control, and when the bottom temperature is lower than a rated temperature, a driving motor 221 drives a gear 222 to rotate, and further drives a valve rod 14 to rotate to open or close a ball core 12, so that the purpose of keeping constant temperature is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a heat supply unit balance valve accuse device, includes balanced valve body (1) and temperature control assembly (2), its characterized in that: the balance valve is characterized in that the balance valve body (1) is provided with a connecting assembly (3) used for being connected with the temperature control assembly (2), and two sides of the balance valve body (1) are connected with fixing flange ports (11) connected with an external mechanism.

2. A heating unit balancing valve control arrangement according to claim 1, characterized in that: balance valve body (1) inside is provided with ball core (12), is located balance valve body (1) inside ball core (12) outer wall all around is provided with disk seat (13), disk seat (13) with balance valve body (1) inner wall is connected, ball core (12) top is connected with valve rod (14), valve rod (14) top is run through balance valve body (1) top and extend to its outside, evenly be provided with tooth's socket (15) on valve rod (14) top outer wall.

3. A heating unit balancing valve control arrangement according to claim 2, characterized in that: temperature control assembly (2) are including control by temperature change box (21) and drive assembly (22), valve rod (14) top is run through control by temperature change box (21) bottom and extend to its inside, control by temperature change box (21) inside is provided with control mainboard (23).

4. A heating unit balancing valve control arrangement according to claim 3, characterized in that: the driving assembly (22) comprises a driving motor (221), the driving motor (221) is fixed inside the temperature control box (21), a gear (222) is fixedly connected to the output end of the driving motor (221), and the gear (222) is meshed with the tooth grooves (15) and is connected with the tooth grooves.

5. A heating unit balancing valve control arrangement according to claim 4, characterized in that: coupling assembling (3) are including connecting rod (31), connecting rod (31) symmetric position in balanced valve body (1) both sides top and rather than fixed being connected, connecting rod (31) top with control by temperature change box (21) bottom fixed being connected.

6. A heating unit balancing valve control arrangement according to claim 4, characterized in that: the driving motor (221) is electrically connected with the control main board (23).

7. A heating unit balancing valve control arrangement according to claim 2, characterized in that: the inner wall of the top of the ball core (12) is hermetically connected with a temperature control probe (24).

8. A heating unit balancing valve control arrangement according to claim 7, characterized in that: the valve rod (14) is arranged in a hollow structure, and the temperature control probe (24) penetrates through the top of the ball core (12) and the valve rod (14) in a sealing mode in sequence and is electrically connected with the control main board (23) through a conducting wire.

9. A heating unit balancing valve control arrangement according to claim 8, characterized in that: the control main board (23) is electrically connected with an external power supply mechanism.