CN220287583U - Adjusting device for central heating energy-saving control - Google Patents

Abstract

The utility model relates to the technical field of heating devices, in particular to an adjusting device for central heating energy-saving control, which comprises radiating fins, an upper communicating pipe, a lower communicating pipe, a heating interface, a baffle welded in the middle of the lower communicating pipe, a control branch, wherein the control branch is communicated with the upper communicating pipe and the lower communicating pipe and comprises a lower branch pipe, an upper branch pipe, a control pipeline and a valve component, the lower branch pipe is connected with the lower communicating pipe, the upper branch pipe is communicated with the upper communicating pipe, the control pipeline is arranged between the upper branch pipe and the lower branch pipe, the valve component is arranged on the lower branch pipe, the upper branch pipe and the control pipeline, the structure of the device is improved, and the control branch capable of adjusting the flow of heating hot water is additionally arranged on the basis of the prior art, so that the adjusting requirement of indoor temperature under the condition of central heating is met, and the adaptability of the adjusting device when different heating requirements are met is remarkably improved.

Description

Adjusting device for central heating energy-saving control

Technical Field

The utility model relates to the technical field of heating devices, in particular to an adjusting device for central heating energy-saving control.

Background

In the north of China, because the temperature is lower in winter, the central heating mode can be used for providing heat for residents, the heat is mainly transferred to the residents through a hot water pipeline, and the conventional heating device is found in the use process, because a plurality of residents adopt a lower installation mode, namely, the water inlet and the water outlet of the heating device are positioned at the lower side of the heating device, the upper part of the heating device is unheated, and the heat dissipation effect is influenced;

the prior art CN 205957764U discloses a radiator with a baffle, which comprises a radiating fin, an upper communicating pipe, a lower communicating pipe, a heating interface and a baffle welded in the middle of the lower communicating pipe, so that the lower communicating pipe cannot be directly communicated, hot water is forced to pass through the radiating fin, and the problem that the heating is not hot in a lower installation mode is effectively solved;

however, in the use process, the device finds that the temperature cannot be adjusted according to the needs because residents have different requirements on heating temperatures due to different requirements on the temperatures, so that heat is wasted, and the device does not meet the requirements on energy conservation.

Disclosure of Invention

The utility model aims to provide an adjusting device for central heating energy-saving control, and aims to solve the problem that the heating device in the prior art cannot adjust the temperature and causes energy waste.

In order to achieve the above purpose, the utility model provides an adjusting device for central heating energy-saving control, which comprises a radiating fin, an upper communicating pipe, a lower communicating pipe, a heating interface, a baffle welded at the middle part of the lower communicating pipe, and a control branch, wherein the control branch is communicated with the upper communicating pipe and the lower communicating pipe and comprises a lower branch pipe, an upper branch pipe, a control pipeline and a valve component, the lower branch pipe is connected with the lower communicating pipe, the upper branch pipe is communicated with the upper communicating pipe, the control pipeline is arranged between the upper branch pipe and the lower branch pipe, and the valve component is arranged on the lower branch pipe, the upper branch pipe and the control pipeline.

The valve assembly comprises a switch valve, a first flow control valve and a second flow control valve, wherein the switch valve is arranged on the control pipeline to control the upper branch pipe to be communicated with the lower branch pipe, the first flow control valve is matched with the upper branch pipe, and the second flow control valve is matched with the lower branch pipe.

The first flow control valve and the second flow control valve are identical in structure and comprise an adjusting switch, a valve body and a valve plug, the adjusting switch is rotationally connected with the valve body, and the valve plug is arranged at the bottom of the adjusting switch and is matched with the valve body.

The valve plug is characterized in that the valve plug is further provided with two semicircular bodies which are staggered up and down, and the two semicircular bodies are arranged at the bottom of the valve plug and matched with the valve body.

The valve body is provided with a hot water flow passage and two sealing bulges, the hot water flow passage is arranged in the valve body, and the two sealing bulges are arranged in the middle of the hot water flow passage so as to be matched with the two semicircular bodies to adjust the hot water flow.

According to the adjusting device for central heating energy-saving control, the structure of the device is improved on the basis of the prior art, and the control branch capable of adjusting the flow of heating hot water is additionally arranged, so that the adjusting requirement of indoor temperature under the condition of central heating is met, and the adaptability of the adjusting device when different heating requirements are met is remarkably improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic axial view of a first embodiment of an adjusting device for central heating energy-saving control according to the present utility model.

Fig. 2 is a schematic structural view of a first embodiment of an adjusting device for central heating energy saving control according to the present utility model.

Fig. 3 is a schematic diagram showing the internal structures of a first flow control valve and a second flow control valve of a second embodiment of an adjusting device for central heating energy saving control according to the present utility model.

101-radiating fins, 102-upper communicating pipes, 103-lower communicating pipes, 104-heating interfaces, 105-lower branch pipes, 106-upper branch pipes, 107-control pipelines, 108-valve assemblies, 109-switching valves, 110-first flow control valves, 111-second flow control valves, 112-regulating switches, 113-valve bodies, 114-valve plugs, 201-semicircular bodies, 202-hot water flow passages and 203-sealing bulges.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment

Referring to fig. 1 to 2, fig. 1 is a schematic axial view of a first embodiment of an adjusting device for central heating energy-saving control, and fig. 2 is a schematic structural view of a first embodiment of an adjusting device for central heating energy-saving control.

The utility model provides an adjusting device for central heating energy-saving control, which comprises a radiating fin 101, an upper communicating pipe 102, a lower communicating pipe 103, a heating port 104, a baffle welded in the middle of the lower communicating pipe 103, and a control branch, wherein the control branch is communicated with the upper communicating pipe 102 and the lower communicating pipe 103, the control branch comprises a lower branch pipe 105, an upper branch pipe 106, a control pipeline 107 and a valve assembly 108, the valve assembly 108 comprises a switch valve 109, a first flow control valve 110 and a second flow control valve 111, the first flow control valve 110 and the second flow control valve 111 have the same structure and comprise an adjusting switch 112, a valve body 113 and a valve plug 114, the lower branch pipe 105 is connected with the lower communicating pipe 103, the upper branch pipe 106 is communicated with the upper communicating pipe 102, the control pipeline 107 is arranged between the upper branch pipe 106 and the lower branch pipe 105, and the valve assembly 108 is arranged on the lower branch pipe 105, the upper branch pipe 106 and the control pipeline 107.

In this embodiment, the lower communication pipe 103 is connected to hot water, the hot water is forced to pass through the cooling fin 101 due to the blocking of the baffle plate and is distributed in the cooling fin 101 through the upper communication pipe 102, so that the temperature of the whole cooling fin 101 is higher, the heating effect is improved, the control branch is additionally provided, when the temperature needs to be adjusted, the flow of the hot water is adjusted by the valve assembly 108, the indoor temperature can be adjusted, the upper branch pipe 106 and the lower branch pipe 105 are also controlled by the valve assembly 108, the control pipeline 107 is matched with the valve assembly 108, the hot water can enter the cooling fin 101 through the upper branch pipe 106, the switch valve 109 controls the on-off of the control pipeline 107, under the normal operation condition of the cooling fin 101 in the lower installation mode, the switch valve 109 is closed to the control pipeline 107, and when hot water is required to enter the cooling fin 101 from the upper branch pipe 106, the switch valve 109 is opened, the first flow control valve 110 is closed, the second flow valve is opened and closed, when the temperature is required to be regulated, the first flow control valve 110 is regulated to adapt to different use requirements, the valve plug 114 and the valve body 113 realize the control of the hot water flow through relative rotation, and the regulating switch 112 is matched with the valve body 113 to realize the regulation of the valve plug 114.

Wherein the on-off valve 109 is installed on the control line 107 to control communication of the upper branch pipe 106 with the lower branch pipe 105, the first flow control valve 110 is engaged with the upper branch pipe 106, and the second flow control valve 111 is engaged with the lower branch pipe 105.

The on-off valve 109 controls the on-off of the control pipeline 107 to change the position of the hot water entering the cooling fin 101, and the first flow control valve 110 is matched with the second flow control valve 111 to regulate the flow of the hot water entering the cooling fin 101.

Second, the regulating switch 112 is rotatably connected with the valve body 113, and the valve plug 114 is disposed at the bottom of the regulating switch 112 and is matched with the valve body 113.

The regulating switch 112 is matched with the valve plug 114, and the valve plug 114 rotates in the valve body 113 through the rotation of the regulating switch 112, so that the flow control of the hot water passing through the valve body 113 is realized.

Second embodiment

Referring to fig. 3, fig. 3 is a schematic diagram showing the internal structures of a first flow control valve and a second flow control valve of a second embodiment of an adjusting device for central heating energy saving control.

On the basis of the first embodiment, the valve plug 114 of the present utility model is further provided with two semicircular bodies 201 staggered up and down, and both the semicircular bodies 201 are disposed at the bottom of the valve plug 114 and are matched with the valve body 113;

the valve body 113 is provided with a hot water flow passage 202 and two sealing protrusions 203, the hot water flow passage 202 is arranged in the valve body 113, and the two sealing protrusions 203 are arranged in the middle of the hot water flow passage 202 to cooperate with the two semicircular bodies 201 to adjust the hot water flow.

The two semicircular bodies 201 cooperate with the valve plug 114, when the valve plug 114 drives the two semicircular bodies 201 to rotate, the hot water flow channel 202 sealed by the sealing protrusion 203 and the semicircular bodies 201 can allow hot water to pass through, so that the flow of the hot water is adjusted, and the heating temperature can be adjusted.

According to the adjusting device for central heating energy-saving control, the structure of the device is improved on the basis of the prior art, and the control branch capable of adjusting the flow of heating hot water is additionally arranged, so that the adjusting requirement of indoor temperature under the condition of central heating is met, and the adaptability of the adjusting device when different heating requirements are met is remarkably improved.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (5)

1. An adjusting device for central heating energy-saving control comprises a radiating fin, an upper communicating pipe, a lower communicating pipe, a heating interface and a baffle plate welded at the middle part of the lower communicating pipe, and is characterized in that,

still include the control branch road, the control branch road with go up communicating pipe with communicating pipe intercommunication down, the control branch road includes down the branch pipe, goes up branch pipe, control pipeline and valve assembly, down the branch pipe with communicating pipe connection down, go up the branch pipe with go up communicating pipe intercommunication, the control pipeline sets up go up the branch pipe with between the branch pipe down, the valve assembly is installed down the branch pipe last branch pipe and on the control pipeline.

2. An adjusting device for central heating energy saving control according to claim 1, wherein,

the valve assembly comprises a switch valve, a first flow control valve and a second flow control valve, wherein the switch valve is arranged on the control pipeline to control the upper branch pipe to be communicated with the lower branch pipe, the first flow control valve is matched with the upper branch pipe, and the second flow control valve is matched with the lower branch pipe.

3. An adjusting device for central heating energy saving control according to claim 2, wherein,

the first flow control valve and the second flow control valve are identical in structure and comprise an adjusting switch, a valve body and a valve plug, the adjusting switch is rotationally connected with the valve body, and the valve plug is arranged at the bottom of the adjusting switch and is matched with the valve body.

4. An adjusting device for central heating energy saving control according to claim 3, wherein,

the valve plug is also provided with two semicircular bodies which are staggered up and down, and the two semicircular bodies are arranged at the bottom of the valve plug and are matched with the valve body.

5. An adjusting device for central heating energy saving control according to claim 4, wherein,

the valve body is provided with a hot water flow passage and two sealing bulges, the hot water flow passage is arranged in the valve body, and the two sealing bulges are arranged in the middle of the hot water flow passage so as to be matched with the two semicircular bodies to adjust the hot water flow.