CN221648783U - Utilize same interface to realize business turn over water heating device on heat collector - Google Patents

Abstract

The utility model discloses a device for realizing water inlet and outlet on a heat collector by using the same interface, which comprises a heat collector header and a header interface, wherein the left side of the header interface is connected with a four-way body in a threaded manner, a heating mechanism is arranged above and below the four-way body, the utility model relates to the technical field of heating devices, a water inlet pipe is inserted into the interior of the four-way body through a connector, the connector is fixed through threads on the outer wall of the left end of the four-way body, the right end of the four-way body is mounted on the header interface, and finally the exhaust pipe and the return pipe are connected with the four-way body through the first flange plate, the second flange plate and the like, the left end of the water inlet pipe is connected with the water inlet pipe of the system, and the lower end of the return pipe is connected with the main return pipe of the system, so that the circulating heat supply of water on the upper water inlet and water outlet can be realized through the independent pipelines, and the use effect is better.

Description

A heating device for realizing water inlet and outlet on a collector using the same interface

Technical Field

The utility model relates to the technical field of heating devices, in particular to a heating device that utilizes a same interface to realize water inlet and outlet on a collector.

Background Art

The collector, also known as the collector plate, is the name given by the solar energy industry to the outdoor heat collection components of solar water heaters. The top-inlet and top-outlet vacuum tube solar collector, as a highly efficient solar thermal collection and heating equipment, plays an important role in establishing a new energy system based on solar energy in the Northeast region.

After searching, it was found that in the current market, there is still a blank state for the existence of a double-row vacuum tube solar collector with water inlet and outlet. This is a new and efficient solar thermal collection and heating technology developed by us. In view of the large number of conventional vacuum tube solar collectors on the market, we can make full use of the advantages of the top-inlet and water-outlet solar collectors to transform and upgrade them into top-inlet and water-outlet solar collectors, so that they have better heat collection and heating effects, and further improve the heating efficiency. It not only has a simple structure, low cost and good effect, but also can realize the conventional antifreeze function of the outdoor pipeline of the collector without electric heating! However, it is still difficult to use a certain single interface of the existing conventional collector to realize the top water inlet and top water outlet. In view of this, it is very necessary to design a device that uses the same interface to realize the top water inlet and outlet heating of the collector to solve this problem.

Utility Model Content

In view of the shortcomings of the prior art, the utility model provides a heating device that uses the same interface to achieve water inlet and outlet on the collector, solving the problem that the double-row vacuum tube solar collector in the prior art cannot use a separate pipeline to achieve water inlet and outlet, resulting in poor use effect.

To achieve the above purpose, the utility model is implemented through the following technical solutions: a water inlet and outlet heating device on a collector using the same interface, including a collector header and a header interface, the left middle of the collector header is fixedly connected with a header interface, characterized in that: a four-way body is threadedly connected to the left side of the header interface, a heating mechanism is installed above and below the four-way body, a joint is threadedly connected to the left outer wall of the four-way body, a first sealing ring is attached to the inner inner wall of the joint and the left outer wall of the four-way body, an inlet pipe is fixedly connected to the inner middle of the joint, and the middle outer wall of the water inlet pipe is respectively matched with the inner wall gap of the four-way body and the header interface.

Preferably, the heating mechanism includes a first flange fixedly connected to the upper and lower outer walls of the four-way body, a pair of second flanges are threadedly connected to the outer sides of the first flanges via a plurality of bolts and first nuts, and the outer sides of the upper and lower second flanges are respectively fixedly connected to an exhaust pipe and a return pipe.

Preferably, a second sealing ring is fitted between the adjacent first flange and second flange.

Preferably, the thread on the inner wall of the right end of the quadrilateral is sealed and connected to the junction box interface by raw tape.

Preferably, a threaded plug is threadedly connected to the right threaded hole of the collector manifold.

Beneficial Effects

The utility model provides a heating device that uses the same interface to realize water inlet and outlet on a collector, which has the following beneficial effects:

When it is necessary to use this device, the first sealing ring can be installed inside the joint, and then the water inlet pipe can be inserted into the inside of the four-way body through the joint, and the joint can be fixed by the thread on the outer wall of the left end of the four-way body, and then the right end of the four-way body can be installed on the junction box interface to realize the connection between the four-way body and the junction box interface of the collector junction box, and finally the exhaust pipe and the return pipe can be connected to the four-way body through the first flange plate, the second flange plate, etc., and the left end of the water inlet pipe can be connected to the system water pipe, and the lower end of the return pipe can be connected to the main return water pipe of the system. In this way, when the solar heating system is running, water from the system water pipe can flow into the inside of the collector junction box through the water inlet pipe. When the water level inside the collector junction box rises to a certain height, it will flow into the return pipe through the junction box interface and the four-way body and enter the system. In this way, the circulating heating of water inlet and water outlet can be realized through a separate pipeline, so the use effect is better.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of the utility model.

FIG. 2 is a plan sectional view of the utility model.

FIG3 is a partial enlarged schematic diagram of the utility model.

FIG. 4 is a partial enlarged schematic diagram of the utility model.

FIG5 is a partial enlarged schematic diagram of the utility model.

In the figure: 1. Collector manifold; 2. Manifold interface; 3. Four-way body; 4. Joint; 5. First sealing ring; 6. Water inlet pipe; 7. First flange; 8. Bolt; 9. First nut; 10. Second flange; 11. Exhaust pipe; 12. Return pipe; 13. Second sealing ring; 14. Thread plug.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-5. The utility model provides a technical solution: a device for supplying water in and out of a heat collector by using the same interface, comprising a heat collector header 1 and a header interface 2, wherein the header interface 2 is fixedly connected to the middle of the left side of the heat collector header 1, a four-way body 3 is threadedly connected to the left side of the header interface 2, a heating mechanism is installed above and below the four-way body 3, a joint 4 is threadedly connected to the left side outer wall of the four-way body 3, a first sealing ring 5 is attached to the inner wall of the joint 4 and the left side outer wall of the four-way body 3, a water inlet pipe 6 is fixedly connected to the middle of the inside of the joint 4, and the middle outer wall of the water inlet pipe 6 is respectively matched with the inner wall gap of the four-way body 3 and the header interface 2;

An external thread can be processed on the left end outer wall of the four-way body 3, and an internal thread can be processed on the right inner wall. At the same time, an internal thread can be processed on the inner wall of the joint 4, and an external thread can be processed on the outer wall of the junction box interface 2, so that the joint 4 and the junction box interface 2 can be connected to the four-way body 3.

This embodiment is further configured such that the heating mechanism comprises a first flange 7 fixedly connected to the upper and lower outer walls of the quadrilateral 3, a pair of second flanges 10 are threadedly connected to the outer sides of the first flanges 7 via a plurality of bolts 8 and first nuts 9, and an exhaust pipe 11 and a return pipe 12 are fixedly connected to the outer sides of the upper and lower second flanges 10 respectively;

A first flange 7 can be provided above and below the quadrilateral 3 , and a second flange 10 can be provided inside the exhaust pipe 11 and the return pipe 12 , so that the exhaust pipe 11 and the return pipe 12 can be fixed to the quadrilateral 3 through the first flange 7 and the second flange 10 .

This embodiment is further configured such that a second sealing ring 13 is attached between the first adjacent flange 7 and the second adjacent flange 10;

A second sealing ring 13 may be provided between the first flange 7 and the second flange 10 , so that the sealing performance of the connection can be improved by the second sealing ring 13 .

This embodiment is further configured such that the thread on the inner wall of the right end of the quad body 3 is sealed and connected to the header interface 2 by raw tape;

Threaded sealing can be performed between the four-way body 3 and the junction box interface 2 by means of raw tape or other materials. The use of raw tape and other sealing materials for threaded sealing connection is a commonly used threaded connection sealing process, which is a conventional technical means in the field, so it will not be described in detail.

This embodiment is further configured such that a screw plug 14 is threadedly connected to the threaded hole on the right side of the collector header 1;

A threaded hole can be processed on the right side of the collector header 1 and blocked by a plugging wire 14, so that this hole can be used as a drain for maintenance and cleaning.

By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

Embodiment: When it is necessary to use this device, the first sealing ring 5 can be installed to the inside of the joint 4, and then the water inlet pipe 6 can be inserted into the inside of the four-way body 3 through the joint 4, and the joint 4 can be fixed by the thread on the outer wall of the left end of the four-way body 3, and then the right end of the four-way body 3 can be installed on the header interface 2 to realize the connection between the four-way body 3 and the header interface 2 of the collector header 1, and finally the exhaust pipe 11 and the return pipe 12 can be connected to the four-way body 3 through the first flange 7, the second flange 10, etc., and the left end of the water inlet pipe 6 is connected to the system upper water pipe, and the lower end of the return pipe 12 is connected to the main return water pipeline of the system. In this way, when the solar energy heating system is running, water from the system water pipe can flow into the inside of the collector header 1 through the water inlet pipe 6. When the water level inside the collector header 1 rises to a certain height, it will flow into the return pipe 12 through the header interface 2 and the four-way body 3 and enter the system. In this way, the circulating heating of water inlet and water outlet can be realized through a separate pipeline, so the use effect is better.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Although the 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides an utilize same interface to realize business turn over water heating device on heat collector, includes heat collector header (1) and header interface (2), the rigid coupling has header interface (2), its characterized in that in the middle of the left side of heat collector header (1): the utility model discloses a heat supply device, including cross body (3), joint (4) and cross body (3), cross body (3)'s left side threaded connection has cross body (3), joint (4)'s inside inner wall has first sealing washer (5) with cross body (3)'s left side outer wall laminating, joint (4)'s inside centre rigid coupling has inlet tube (6), and the middle outer wall of inlet tube (6) respectively with cross body (3) and cross body (2) inner wall clearance fit.

2. The device for realizing water inlet and outlet heating of the heat collector by using the same interface according to claim 1, wherein the heating mechanism comprises a first flange (7) fixedly connected with the upper outer wall and the lower outer wall of the four-way body (3), the outer sides of a pair of the first flange (7) are in threaded connection with a second flange (10) through a plurality of bolts (8) and first nuts (9), and the outer sides of the upper flange and the lower flange (10) are fixedly connected with an exhaust pipe (11) and a water return pipe (12) respectively.

3. A device for supplying and discharging water and heating water on a heat collector by using the same interface as defined in claim 2, wherein a second sealing ring (13) is attached between the adjacent first flange (7) and second flange (10).

4. The device for realizing water inlet and outlet heating on the heat collector by using the same interface as claimed in claim 1, wherein the threads on the inner wall of the right end of the four-way body (3) are in sealing connection with the header interface (2) through a raw material belt.

5. The device for realizing water inlet and outlet heating on the heat collector by using the same interface as claimed in claim 1, wherein a screwed plug (14) is connected at a screwed hole on the right side of the heat collector header (1).