Adjustable instrument assembly of heat supply pipeline

Abstract

The utility model discloses an adjustable instrument assembly of a heat supply pipeline, and relates to the technical field of heat supply regulation, the adjustable instrument assembly comprises a pipe body, and a flow regulating valve is arranged in the pipe body; the first three-way pipe and the second three-way pipe are arranged on the outer side wall of the pipe body in a penetrating mode, and the first three-way pipe and the second three-way pipe are located on the two sides of the flow adjusting valve; a plurality of ventilation holes are formed in the bottoms of the two outer side walls of the box body at equal intervals. By adjusting the flow adjusting valve, the flow, located on one side of the flow adjusting valve, in the pipe body can be reduced, and due to the fact that the pressure of the heat supply main body pipeline is stable, part of water enters the adjusting tank through the second three-way pipe and the two second one-way valves and is located in the spaces, located on the two sides of the temperature adjusting assembly, of the adjusting tank to be stored; adjustment of the temperatures of the two sides in the adjusting tank is achieved through the temperature adjusting assembly, and then adjustment of the water temperature output in the pipe body is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of heating regulation, in particular to an adjustable instrument component of a heating pipeline. Background Art

[0002] Heating is a technology that uses artificial methods to supply heat to the room to maintain a certain temperature in the room in order to create suitable living or working conditions. The heat is mainly provided by hot water flowing in indoor pipes. In order to facilitate the adjustment of indoor temperature, an adjustable instrument assembly for the heating pipe is required.

[0003] In the prior art, general heating pipe instruments do not have the function of regulating the water temperature in the pipe. They are mainly used to detect parameters such as the temperature, flow rate and pressure of the water in the pipe. Other equipment is required to realize the temperature regulation function, thereby reducing the practicality of the instrument components. Summary of the invention

[0004] The object of the present invention is to provide an adjustable instrument assembly for a heating pipeline to solve the technical problems in the prior art.

[0005] The present invention provides an adjustable instrument assembly for a heating pipeline, comprising:

[0006] A pipe body, wherein a flow regulating valve is arranged in the pipe body;

[0007] A first three-way pipe and a second three-way pipe, wherein the first three-way pipe and the second three-way pipe are arranged through the outer wall of the pipe body, and the first three-way pipe and the second three-way pipe are located at two sides of the flow regulating valve;

[0008] A box body, wherein the bottoms of two outer side walls of the box body are provided with a plurality of ventilation holes at equal distances;

[0009] A regulating tank, wherein the regulating tank is arranged on the inner wall of the box body;

[0010] A temperature regulating component, wherein the temperature regulating component is arranged on the inner wall of the regulating tank;

[0011] Two first one-way valves and two second one-way valves, the two first one-way valves and the two second one-way valves are all arranged through the inner wall of the bottom of the regulating tank, and the two first one-way valves are located on both sides of the temperature regulating component, and the two second one-way valves are located on both sides of the temperature regulating component, the first three-way pipe is connected to the two first one-way valves, and the second three-way pipe is connected to the two second one-way valves;

[0012] Two temperature sensors, the two temperature sensors are arranged on the inner wall of the pipe body and on both sides of the flow regulating valve;

[0013] The instrument body is arranged through the outer side wall of the tube body.

[0014] Preferably, the temperature regulating component comprises:

[0015] A semiconductor refrigeration sheet, wherein the semiconductor refrigeration sheet is arranged on the inner wall of the regulating tank;

[0016] Two first fins are respectively arranged on the cold end and the hot end of the semiconductor refrigeration plate.

[0017] Preferably, it also includes:

[0018] A heating plate is arranged on the inner wall of the regulating tank.

[0019] Preferably, it also includes:

[0020] A heat conducting plate, which is arranged through the bottom of the regulating tank and is arranged near the heating plate;

[0021] Two second fins, the two second fins are respectively arranged on the top and bottom side walls of the heat conducting plate;

[0022] Two transmission assemblies, the two transmission assemblies are arranged through the outer side wall of the regulating tank;

[0023] The heat-insulating cover is connected to two transmission components, the heat-insulating cover is adapted to the second fin, and the outer side wall of the heat-insulating cover is provided with two connecting blocks.

[0024] Preferably, the transmission assembly comprises:

[0025] A sleeve, the sleeve being arranged through the inner wall of the bottom of the regulating tank;

[0026] A piston, wherein the piston is slidably disposed on the inner wall of the sleeve, and the sleeve is filled with alcohol at a position above the piston;

[0027] A sleeve rod is fixed to the piston and the sleeve rod is fixed to the connecting block.

[0028] Preferably, it also includes:

[0029] Two connecting pipes, both of which are arranged through the inner wall of the regulating tank, and the two connecting pipes are respectively connected to the two second one-way valves;

[0030] Two solenoid valves are respectively arranged at the ends of two connecting pipes.

[0031] Compared with the prior art, the beneficial effects of the present invention are:

[0032] The present invention can reduce the flow rate on one side of the flow regulating valve inside the pipe body by adjusting the flow regulating valve. Since the pressure of the main heating pipeline is relatively stable, part of the water enters the regulating tank through the second three-way pipe and the two second one-way valves and is stored in the space on both sides of the temperature regulating component. The temperature on both sides of the regulating tank is regulated by the temperature regulating component, thereby realizing the water temperature regulation work output from the pipe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0035] Figure 2 It is a schematic diagram of the cross-sectional structure of the tube body of the present invention;

[0036] Figure 3 It is a schematic diagram of the structure of the first three-way pipe, the second three-way pipe and the pipe body of the present invention;

[0037] Figure 4 It is a schematic diagram of the cross-sectional structure of the box body of the present invention;

[0038] Figure 5 It is a schematic diagram of the cross-sectional structure of the regulating tank of the present invention;

[0039] Figure 6 It is a schematic diagram of the cross-sectional structure of the sleeve of the present invention;

[0040] Figure 7 It is a schematic diagram of the heat conducting plate and the second fin structure of the present invention.

[0041] Reference numerals:

[0042] 1. Tube body; 2. Temperature sensor; 3. Instrument body; 4. Box body; 5. Ventilation hole; 6. Flow control valve; 7. First three-way pipe; 8. Second three-way pipe; 9. Adjustment tank; 10. First one-way valve; 11. Second one-way valve; 12. Insulation cover; 13. Semiconductor refrigeration plate; 14. First fin; 15. Heating plate; 16. Second fin; 17. Sleeve; 18. Piston; 19. Sleeve rod; 20. Connecting block; 21. Heat transfer plate; 22. Connecting pipe; 23. Solenoid valve. DETAILED DESCRIPTION

[0043] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0044] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0045] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0046] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0047] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] Combine the following Figures 1 to 7 As shown, an embodiment of the present invention provides an adjustable instrument assembly for a heating pipeline, comprising:

[0049] A pipe body 1, wherein a flow regulating valve 6 is arranged inside the pipe body 1;

[0050] A first three-way pipe 7 and a second three-way pipe 8, which are arranged through the outer wall of the pipe body 1, and are located at both sides of the flow regulating valve 6;

[0051] The box body 4 has a plurality of ventilation holes 5 at equal distances at the bottom of the two outer side walls of the box body 4;

[0052] The regulating tank 9 is arranged on the inner wall of the box body 4;

[0053] A temperature regulating component, which is arranged on the inner wall of the regulating tank 9;

[0054] Two first one-way valves 10 and two second one-way valves 11, the two first one-way valves 10 and the two second one-way valves 11 are all arranged through the inner wall of the bottom of the regulating tank 9, and the two first one-way valves 10 are located on both sides of the temperature regulating component, and the two second one-way valves 11 are located on both sides of the temperature regulating component, the first three-way pipe 7 is connected to the two first one-way valves 10, and the second three-way pipe 8 is connected to the two second one-way valves 11;

[0055] Two temperature sensors 2, which are arranged on the inner wall of the pipe body 1 and on both sides of the flow regulating valve 6;

[0056] The instrument body 3 is arranged through the outer wall of the tube body 1 .

[0057] By adjusting the flow regulating valve 6, the flow inside the pipe body 1 on one side of the flow regulating valve 6 is reduced. Since the pressure of the main heating pipeline is relatively stable, part of the water enters the regulating tank 9 through the second three-way pipe 8 and the two second one-way valves 11 and is stored in the space on both sides of the temperature regulating component. The temperature on both sides of the regulating tank 9 is regulated by the temperature regulating component.

[0058] Further, the temperature regulating component includes:

[0059] A semiconductor refrigeration sheet 13, which is arranged on the inner wall of the regulating tank 9;

[0060] Two first fins 14 are respectively arranged on the cold end and the hot end of the semiconductor refrigeration plate 13 .

[0061] The switch of the semiconductor refrigeration plate 13 is turned on, and the two first fins 14 cooperate to create a temperature difference between the spaces on both sides of the semiconductor refrigeration plate 13 in the regulating tank 9, so that the water temperature in one space is higher and the water temperature in the other space is lower.

[0062] Furthermore, it also includes:

[0063] The heating plate 15 is arranged on the inner wall of the regulating tank 9 .

[0064] Furthermore, it also includes:

[0065] A heat conducting plate 21, which is disposed through the bottom of the regulating tank 9 and is disposed near the heating plate 15;

[0066] Two second fins 16, the two second fins 16 are respectively arranged on the top and bottom side walls of the heat conducting plate 21;

[0067] Two transmission components, the two transmission components are arranged on the outer side wall of the regulating tank 9;

[0068] The heat-insulating cover 12 is connected to the two transmission components, the heat-insulating cover 12 is adapted to the second fin 16 , and two connecting blocks 20 are arranged on the outer side wall of the heat-insulating cover 12 .

[0069] Furthermore, the transmission assembly includes:

[0070] A sleeve 17, which is arranged on the inner wall of the bottom of the regulating tank 9;

[0071] The piston 18 is slidably disposed on the inner wall of the sleeve 17, and the sleeve 17 is filled with alcohol at a position above the piston 18;

[0072] The sleeve rod 19, the sleeve rod 19 and the piston 18 are fixed, and the sleeve rod 19 and the connecting block 20 are fixed.

[0073] In the process of adjusting the temperature, when the adjusting tank 9 needs to continuously output low-temperature water, the temperature on one side of the adjusting tank 9 continues to rise. When the temperature on this side rises to the boiling point of alcohol, the alcohol in the sleeve 17 boils, pushing the piston 18 to move, and then the heat preservation cover 12 is lowered through the sleeve rod 19 and the connecting block 20, leaking out the second fin 16 on the other side of the heat conduction plate 21. The water in the adjusting tank 9 is dissipated through the two second fins 16 and the heat conduction plate 21, ensuring the continuous operation of the semiconductor refrigeration plate 13.

[0074] Furthermore, it also includes:

[0075] Two connecting pipes 22, both of which are arranged on the inner wall of the regulating tank 9, and the two connecting pipes 22 are respectively connected to the two second one-way valves 11;

[0076] Two solenoid valves 23 are respectively arranged at the ends of the two connecting pipes 22 .

[0077] When the temperature of the water output from the pipe body 1 needs to be lowered, the solenoid valve 23 on the side with the lower temperature is turned on. As the water in the pipe body 1 enters the regulating tank 9, the water in the regulating tank 9 enters the connecting pipe 22 through the solenoid valve 23, and then flows back to the pipe body 1 through the first one-way valve 10 and the first three-way pipe 7. The water with the lower temperature enters the pipe body 1, so that the temperature of the water output from the pipe body 1 is lowered, thereby lowering the indoor temperature.

[0078] When it is necessary to increase the temperature of the water output from the pipe body 1 , on the contrary, the switch of the other solenoid valve 23 is turned on to increase the temperature of the water output from the pipe body 1 .

[0079] The specific working methods are:

[0080] When in use, the flow regulating valve 6 is adjusted to reduce the flow inside the pipe body 1 on one side of the flow regulating valve 6. Since the pressure of the main heating pipeline is relatively stable, part of the water enters the regulating tank 9 through the second three-way pipe 8 and the two second one-way valves 11 and is stored in the space on both sides of the semiconductor refrigeration plate 13;

[0081] The switch of the semiconductor cooling plate 13 is turned on, and the two first fins 14 are used to adjust the temperature difference between the spaces on both sides of the semiconductor cooling plate 13 in the tank 9, so that the water temperature in the space on one side is higher and the water temperature in the space on the other side is lower;

[0082] When the temperature of the water output from the pipe body 1 needs to be lowered, the solenoid valve 23 on the side with the lower temperature is turned on. As the water in the pipe body 1 enters the regulating tank 9, the water in the regulating tank 9 enters the connecting pipe 22 through the solenoid valve 23, and then flows back to the pipe body 1 through the first one-way valve 10 and the first three-way pipe 7. The water with the lower temperature enters the pipe body 1, so that the temperature of the water output from the pipe body 1 is lowered, thereby lowering the indoor temperature.

[0083] When the water temperature output from the pipe body 1 needs to be increased, on the contrary, the switch of another solenoid valve 23 is turned on to increase the water temperature output from the pipe body 1;

[0084] During the temperature adjustment process, the switch of the heating plate 15 can be turned on to ensure the supply of hot water output from the adjusting tank 9. When the adjusting tank 9 needs to continuously output low-temperature water, the temperature on one side of the adjusting tank 9 continues to rise. When the temperature on this side rises to the boiling point of alcohol, the alcohol in the sleeve 17 boils, pushing the piston 18 to move, and then the insulation cover 12 is lowered through the sleeve rod 19 and the connecting block 20, leaking out the second fin 16 on the other side of the heat conducting plate 21. The water in the adjusting tank 9 is dissipated through the two second fins 16 and the heat conducting plate 21, thereby ensuring the continuous operation of the semiconductor refrigeration plate 13.

[0085] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An adjustable instrument assembly for a heating pipeline, characterized in that: include: A pipe body (1), wherein a flow regulating valve (6) is arranged inside the pipe body (1); A first three-way pipe (7) and a second three-way pipe (8), wherein the first three-way pipe (7) and the second three-way pipe (8) are arranged through the outer wall of the pipe body (1), and the first three-way pipe (7) and the second three-way pipe (8) are located at both sides of the flow regulating valve (6); A box body (4), wherein a plurality of ventilation holes (5) are evenly spaced at the bottom of two outer side walls of the box body (4); A regulating tank (9), wherein the regulating tank (9) is arranged on the inner wall of the box body (4); A temperature regulating component, wherein the temperature regulating component is arranged on the inner wall of the regulating tank (9); Two first one-way valves (10) and two second one-way valves (11), the two first one-way valves (10) and the two second one-way valves (11) are all arranged through the inner wall of the bottom of the regulating tank (9), and the two first one-way valves (10) are located on both sides of the temperature regulating component, and the two second one-way valves (11) are located on both sides of the temperature regulating component, the first three-way pipe (7) is connected to the two first one-way valves (10), and the second three-way pipe (8) is connected to the two second one-way valves (11); Two temperature sensors (2), the two temperature sensors (2) being arranged on the inner wall of the pipe body (1) at both sides of the flow regulating valve (6); The instrument body (3) is arranged through the outer wall of the tube body (1).

2. The adjustable instrument assembly for a heating pipeline according to claim 1, characterized in that: The temperature regulating component comprises: A semiconductor refrigeration sheet (13), wherein the semiconductor refrigeration sheet (13) is arranged on the inner wall of the regulating tank (9); Two first fins (14), the two first fins (14) are respectively arranged on the cold end and the hot end of the semiconductor refrigeration plate (13).

3. The adjustable instrument assembly for a heating pipeline according to claim 2, characterized in that: Also includes: A heating plate (15), wherein the heating plate (15) is arranged on the inner wall of the regulating tank (9).

4. The adjustable instrument assembly for a heating pipeline according to claim 3, characterized in that: Also includes: A heat conducting plate (21), wherein the heat conducting plate (21) is disposed through the bottom of the regulating tank (9), and the heat conducting plate (21) is disposed near the heating plate (15); Two second fins (16), the two second fins (16) being respectively arranged on the top and bottom side walls of the heat conducting plate (21); Two transmission assemblies, the two transmission assemblies being arranged through the outer side wall of the regulating tank (9); A heat-insulating cover (12) is connected to two transmission components, the heat-insulating cover (12) is adapted to the second fin (16), and the outer side wall of the heat-insulating cover (12) is provided with two connecting blocks (20).

5. The adjustable instrument assembly for a heating pipeline according to claim 4, characterized in that: The transmission assembly comprises: A sleeve (17), wherein the sleeve (17) is disposed through the inner wall of the bottom of the regulating tank (9); A piston (18), wherein the piston (18) is slidably disposed on the inner wall of the sleeve (17), and the sleeve (17) is filled with alcohol at a position above the piston (18); A sleeve rod (19), wherein the sleeve rod (19) and the piston (18) are fixed, and the sleeve rod (19) and the connecting block (20) are fixed.

6. The adjustable instrument assembly for a heating pipeline according to claim 5, characterized in that: Also includes: Two connecting pipes (22), both of which are arranged through the inner wall of the regulating tank (9), and the two connecting pipes (22) are respectively connected to the two second one-way valves (11); Two solenoid valves (23), the two solenoid valves (23) are respectively arranged at the ends of the two connecting pipes (22).

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