CN216769550U

CN216769550U - Automatic control box for return water temperature of heat user heating

Info

Publication number: CN216769550U
Application number: CN202220209238.5U
Authority: CN
Inventors: 彭文光
Original assignee: Shenyang Zhibogrui Technology Co ltd
Current assignee: Shenyang Zhibogrui Technology Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-06-17
Anticipated expiration: 2032-01-26

Abstract

The utility model relates to the field of heating, and discloses an automatic heating backwater temperature control box for a hot user, which comprises a box body, a temperature measuring element and a water distributor, wherein the front side and the bottom side of the box body are in open design, a transverse plate is horizontally and fixedly installed in the box body, the transverse plate divides the interior of the box body to form an electric cavity and a working cavity, the inside of the working cavity is provided with the water distributor, a clamp and a fixing frame, the left side and the right side of the water distributor are fixedly assembled with the fixing frame through the clamp, the fixing frame is fixedly installed on the inner rear surface of the working cavity through a fastening piece, the lower ends of water inlet pipes of the water distributor are respectively connected and assembled with a water inlet connecting pipe, the lower ends of backwater pipes of the water distributor are respectively connected and assembled with a backwater electromagnetic valve, and the lower ends of the backwater electromagnetic valves are respectively connected and assembled with a backwater connecting pipe. The utility model can collect the indoor temperature and control the return water flow of the ground heating pipe, thereby keeping the return water temperature and the indoor temperature in proper ranges and more reasonably utilizing the heat.

Description

Automatic control box for return water temperature of heat user heating

Technical Field

The utility model relates to the field of heating, in particular to an automatic heating return water temperature control box for a hot user.

Background

The water distributor and the ground heating pipes are often used for heating each room by a heat user, and the water inlet pipe and the water return pipe of the water distributor are provided with manual valves so as to control the conveying state of each ground heating pipe.

However, under the condition that the heating of a heat user is excessive, heat waste and discomfort of a human body can be caused, the operation mode of manually adjusting the valve is very troublesome, and the proper delivery flow of the floor heating pipe cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic control box for the heating return water temperature of a hot user, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hot user heating return water temperature automatic control box, the power distribution box comprises a box body, temperature element and water knockout drum, the front side and the bottom side of box are the opening design, the inside horizontal fixed mounting of box has the diaphragm, the inside of box is separated to the diaphragm forms electric chamber and working chamber, the inside of working chamber is provided with the water knockout drum, clamp and mount fixed assembly are passed through to the left and right sides of water knockout drum, the mount passes through fastener fixed mounting at the inside rear surface of working chamber, the inlet tube lower extreme of water knockout drum all is connected and is equipped with the connecting pipe that intakes, the wet return lower extreme of water knockout drum all is connected and is equipped with the return water solenoid valve, the lower extreme of return water solenoid valve all is connected and is equipped with the return water connecting pipe.

Preferably, the controller is fixedly installed in the electric cavity through a support frame.

Preferably, the junction box is fixedly mounted on the upper surface of the transverse plate, and the lower end of the junction box penetrates through the transverse plate and extends into the working cavity.

Preferably, a lead of the water return electromagnetic valve is electrically connected with the controller through a junction box.

Preferably, the side wall of the box body is provided with mounting ports matched with the water inlet conveying pipe and the water return conveying pipe of the water separator.

Preferably, the front side of the electrical cavity is hinged with a split door.

Preferably, the four corners of the rear wall of the working cavity are provided with mounting holes.

Compared with the prior art, the utility model has the beneficial effects that: this heat consumer heating return water temperature automatic control case can gather every indoor temperature to the return water flow of control ground heating coil, thereby keep return water temperature and indoor temperature in suitable within range, can utilize the heat more rationally.

Drawings

FIG. 1 is a front view of the present invention in a schematic configuration;

fig. 2 is a schematic sectional view of the structure inside the case of the present invention.

In the figure: the device comprises a box body 1, a junction box 2, a controller 3, an electric cavity 4, a clamp 5, a fixing frame 6, a water distributor 7, a working cavity 8, a backwater connecting pipe 9, a split door 10, a backwater electromagnetic valve 11, a water inlet connecting pipe 12, a transverse plate 13, a mounting opening 14, a temperature measuring element 15 and a mounting hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an automatic heating return water temperature control box for a hot user comprises a box body 1, a temperature measuring element 15 and a water distributor 7, wherein the water distributor 7 is an existing component with a water inlet conveying pipe, a return water conveying pipe, a water inlet pipe and a return water pipe, the temperature measuring element 15 is a temperature sensor or a wireless temperature sensor, the front side and the bottom side of the box body 1 are in an open design, a transverse plate 13 is horizontally and fixedly installed inside the box body 1, the transverse plate 13 divides the inside of the box body 1 to form an electric cavity 4 and a working cavity 8, the inside of the working cavity 8 is provided with the water distributor 7, a clamp 5 and a fixing frame 6, the left side and the right side of the water distributor 7 are fixedly assembled with the fixing frame 6 through the clamp 5, the fixing frame 6 is fixedly installed on the inner rear surface of the working cavity 8 through a fastener, the lower end of a water inlet pipe of the water distributor 7 is connected and assembled with a water inlet connecting pipe 12 of a ground heating pipe, the lower end of a water return pipe of the water separator 7 is connected with a water return electromagnetic valve 11, the lower end of the water return electromagnetic valve 11 is connected with a water return connecting pipe 9, and the water return connecting pipe 9 is used for being connected with a water return end of a ground heating pipe.

The inside of electric chamber 4 has controller 3 through support frame fixed mounting, the last fixed surface of diaphragm 13 installs terminal box 2, the lower extreme of terminal box 2 runs through diaphragm 13 and stretches into the inside of working chamber 8, return water solenoid valve 11's wire passes through terminal box 2 and is connected with controller 3 electricity, through terminal box 2 indirect wiring mode, can guarantee diaphragm 13 and keep apart the effect of electric chamber 4 and working chamber 8, the water that spills when avoiding maintaining in the working chamber 8 damages the inside electric element in electric chamber 4, temperature element 15 carries out information transfer through wire or wireless connected mode with controller 3.

The lateral wall of the box body 1 is provided with mounting ports 14 matched with the water inlet conveying pipe of the water distributor 7 and the water return conveying pipe of the water distributor 7, and the two ends of the water distributor 7 are conveniently connected with an external heating conveying pipe through the mounting ports 14.

The front side of the electrical cavity 4 is hinged with a split door 10, the closed split door 10 can seal and protect the electrical cavity 4, and the opening of the split door 10 can maintain the interior of the electrical cavity 4.

Mounting holes 16 are formed in four corners of the rear wall of the working cavity 8, and the box body 1 can be mounted on the wall and fixed through the mounting holes 16 by expansion screws.

The working principle is as follows:

when the temperature-measuring and water-returning device works, the valves of the water inlet pipe and the water return pipe of the water separator 7 are opened, the temperature-measuring elements 15 are respectively installed on the indoor walls corresponding to the floor heating pipes, the temperature in each room is monitored through the temperature-measuring elements 15, and when the indoor temperature monitored by the temperature-measuring elements 15 is higher than a set value, the corresponding water-returning electromagnetic valves 11 are controlled to reduce the flow rate of returned water, so that the water in the floor heating pipes can be discharged after being sufficiently heated; when the indoor temperature monitored by the temperature measuring element 15 is lower than a set value, the corresponding water return electromagnetic valve 11 is controlled to increase the water return flow, so that water in the indoor floor heating pipe can be quickly replaced, and the heating effect is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hot user heating return water temperature automatic control case, includes box (1), temperature element (15) and water knockout drum (7), its characterized in that: the front side and the bottom side of the box body (1) are designed to be opened, a transverse plate (13) is horizontally and fixedly installed in the box body (1), and the transverse plate (13) separates the interior of the box body (1) to form an electric cavity (4) and a working cavity (8);

the inside of working chamber (8) is provided with water knockout drum (7), clamp (5) and mount (6), the left and right sides of water knockout drum (7) is through clamp (5) and mount (6) fixed mounting, mount (6) are through fastener fixed mounting at the inside rear surface of working chamber (8), the inlet tube lower extreme of water knockout drum (7) is all connected and is equipped with into water connecting pipe (12), the wet return lower extreme of water knockout drum (7) is all connected and is equipped with return water solenoid valve (11), the lower extreme of return water solenoid valve (11) is all connected and is equipped with return water connecting pipe (9).

2. The automatic control box for the temperature of the return water of the heating of the hot user as claimed in claim 1, characterized in that: the controller (3) is fixedly arranged in the electric cavity (4) through a support frame.

3. The automatic control box for the temperature of the return water of the heating of the hot user according to claim 2, characterized in that: the upper surface of the transverse plate (13) is fixedly provided with a junction box (2), and the lower end of the junction box (2) penetrates through the transverse plate (13) and extends into the working cavity (8).

4. The automatic control box for the return water temperature of heating users according to claim 3, characterized in that: and a lead of the water return electromagnetic valve (11) is electrically connected with the controller (3) through the junction box (2).

5. The automatic control box for the return water temperature of heating users according to claim 1, characterized in that: and the side wall of the box body (1) is provided with mounting ports (14) matched with the water inlet conveying pipe of the water distributor (7) and the water return conveying pipe of the water distributor (7).

6. The automatic control box for the return water temperature of heating users according to claim 1, characterized in that: the front side of the electric cavity (4) is hinged with a split door (10).

7. The automatic control box for the return water temperature of heating users according to claim 1, characterized in that: and mounting holes (16) are formed at the four corners of the rear wall of the working cavity (8).