Waste heat recycling device of thermal heating equipment

By designing heat conduction pipes, thermal energy silos and water filter mechanisms in thermal heating equipment, the problem of waste heat loss is solved, the recycling and utilization of waste heat is realized, and the efficiency of heat utilization is improved.

CN120368762AInactive Publication Date: 2025-07-25王立勋
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Patent Information

Application Number
CN202510587309.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-08
Publication Date
2025-07-25
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The waste heat generated by existing thermal heating equipment is directly dissipated into the external air, resulting in waste and loss of heat and cannot be fully utilized.

Method used

A waste heat reuse device for thermal heating equipment is designed. The waste heat is transferred to the water storage tank through a heat treatment mechanism composed of heat conduction pipes, thermal energy chambers, insulation boards and air outlet pipes, and the hot water is pumped out and heated through the water filter mechanism and the water pump system to realize the recycling and utilization of waste heat.

Benefits of technology

The full recycling and utilization of waste heat is achieved, thermal pollution is avoided, heat source waste is reduced, and heat energy utilization efficiency is improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides a waste heat recycling device for thermal heating equipment, and relates to the field of thermal heating, and is characterized in that a water storage tank is arranged on one side of a heating equipment body, a heat treatment mechanism comprises a treatment box, a heat conduction pipe penetrates through the treatment box, the water storage tank is mounted in the treatment box, a heat energy bin is mounted below the heat conduction pipe, and the heat energy bin is mounted below the heat conduction pipe. The heat energy bin is installed in the water storage tank, a heat conduction plate is installed in the heat energy bin, a heat preservation plate is installed in the heat conduction plate, a heat conduction pipe is matched with the heat preservation plate, an air outlet pipe is installed below the heat energy bin, and the air outlet pipe penetrates through the heat energy bin, the heat conduction plate and the heat preservation plate. The waste heat recovery system has the advantages that through arrangement of corresponding mechanisms, waste heat generated by heating equipment can be fully recycled, water is heated by the waste heat which is possibly wasted originally through heat exchange, hot water can be fully utilized subsequently, heat pollution is avoided, and waste of a heat source is reduced.
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Description

Technical Field

[0001] The present invention relates to the field of thermal heating, and particularly to a device for recycling waste heat of a thermal heating device. Background Art

[0002] A thermal heating device is a system device that provides a warm environment for indoor or specific areas through heat transfer. Its core principle is to convert fuel or renewable energy into heat energy and transfer heat through the circulation of a heat medium. The main types include boilers, heat pumps, radiators, floor heating systems, etc. It has the characteristics of high efficiency, energy saving, temperature controllability, and stable operation, and is widely used in residential, commercial buildings, and industrial sites. Modern intelligent heating devices also integrate temperature control sensors and Internet of Things technology, which can remotely adjust and optimize energy consumption, taking into account comfort and environmental protection requirements.

[0003] During the normal operation of the thermal heating device, a large amount of heat is generated by the continuous operation of the heating device. In the prior art, a large amount of heat generated by the heating device is directly dissipated into the external air, resulting in heat loss and waste of heat, and the heat cannot be fully utilized. Summary of the Invention

[0004] The purpose of the present invention is to provide a device for recycling waste heat of a thermal heating device, which solves the problem that a large amount of heat generated by the heating device in the prior art is directly dissipated into the external air, resulting in heat loss and waste of heat, and the heat cannot be fully utilized.

[0005] In order to achieve the above invention purpose, the technical solution adopted by the present invention is as follows:

[0006] A water storage tank is provided on one side of the heating device body. The heat treatment mechanism includes a treatment box. The heat conduction pipe penetrates through the treatment box. A water storage tank is installed in the treatment box. A heat energy bin is installed under the heat conduction pipe. The heat energy bin is installed in the water storage tank. A heat conduction plate is installed in the heat energy bin. A heat insulation plate is installed in the heat conduction plate. The heat conduction pipe is matched with the heat insulation plate. An air outlet pipe is installed under the heat energy bin;

[0007] A water filtering mechanism is installed on the treatment box.

[0008] As an improvement, the air outlet pipe penetrates through the heat energy bin, the heat conduction plate, and the heat insulation plate. The air outlet pipe is installed around the treatment box. A water blocking plate is fixedly installed in the treatment box.

[0009] The installation of the air outlet pipe facilitates the transfer of waste heat, and at the same time is convenient for extending the path of the waste heat flowing out, so as to facilitate ensuring the temperature in the heat energy bin. The installation of the water blocking plate facilitates the blocking of hot water and has the advantage of blocking.

[0010] As an improvement, a water outlet valve is installed under the water storage tank. The water outlet valve penetrates through the water storage tank. A water pump is installed on one side of the treatment tank, and the water pump penetrates through the treatment tank.

[0011] The installation of the water outlet valve facilitates the control of the liquid in the water storage tank, making it easy to manage the water flow in the water storage tank by opening, closing, or adjusting the flow rate. The installation of the water pump can efficiently and conveniently transfer the liquid in the treatment tank, thus facilitating the extraction of the hot water in the treatment tank.

[0012] As an improvement, a suction pipe is fixedly installed on the water pump. A water tank matching the suction pipe is dug on the treatment tank, and a temperature sensor is installed in the water storage tank.

[0013] The installation of the suction pipe facilitates the connection with the water pump, so that when the water pump starts, the suction pipe can efficiently suck water. The excavation of the water tank makes it convenient for the water in the water storage tank to accumulate in the water tank when flowing into the treatment tank, thus facilitating the suction pipe to suck water more efficiently.

[0014] As an improvement, the water filtering mechanism includes a water inlet. The water inlet penetrates through the treatment tank. A filter chamber is slidably installed in the treatment tank, and a first sliding groove matching the filter chamber is dug in the treatment tank.

[0015] The installation of the water inlet facilitates the entry of water flow. The installation of the filter chamber has the advantage of providing support, thus facilitating the installation of a mechanism beneficial to water filtration in the filter chamber. Through the excavation of the first sliding groove and the second sliding groove, the filter chamber can be pulled out of the treatment tank, thus facilitating the replacement of the mechanism in the filter chamber.

[0016] As an improvement, a first filter screen is installed in the filter chamber. A second filter screen is installed below the first filter screen. The second filter screen is installed in the filter chamber, and a water diversion chamber is installed on one side of the water storage tank.

[0017] The installation of the first filter screen and the second filter screen facilitates the filtration of the water introduced from the water inlet, thus facilitating the guarantee of water cleanliness. The installation of the water diversion chamber facilitates the diversion of water, thus facilitating the introduction of water into the water storage tank for subsequent heating of the water.

[0018] As an improvement, the water diversion chamber penetrates through the water storage tank, and a second sliding groove matching the filter chamber is dug on the filter chamber.

[0019] The beneficial effects of the present invention are as follows: Through the setting of corresponding mechanisms, the waste heat generated by the heating equipment can be fully recovered and utilized. The originally potentially wasted waste heat heats the water through heat exchange for subsequent full utilization of the hot water. This not only avoids thermal pollution but also reduces the waste of heat sources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the front sectional view of a waste heat recycling device for a thermal heating equipment of the present invention.

[0021] Figure 2 It is Figure 1 The schematic structural diagram of part A in

[0022] Figure 3 It is Figure 1 The schematic structural diagram of part B in

[0023] In the figure: 1. Heating equipment body; 101. Heat conduction tube; 2. Heat treatment mechanism; 201. Treatment tank; 202. Water storage tank; 203. Heat energy bin; 204. Heat conduction plate; 205. Heat preservation plate; 206. Air outlet pipe; 207. Water blocking plate; 208. Water outlet valve; 209. Water pump; 210. Water suction pipe; 211. Temperature sensor; 3. Water filtering mechanism; 301. Water inlet; 302. Filtering bin; 303. First filter screen; 304. Second filter screen; 305. Water diversion bin. DETAILED DESCRIPTION OF THE INVENTION

[0024] In order to make the content of the present invention easier to be clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0025] As Figure 1 and Figure 2 shown, a water storage tank 202 is provided on one side of the heating equipment body 1. The heat treatment mechanism 2 includes a treatment tank 201. The heat conduction tube 101 penetrates through the treatment tank 201. A water storage tank 202 is installed in the treatment tank 201. A heat energy bin 203 is installed under the heat conduction tube 101. The heat energy bin 203 is installed in the water storage tank 202. A heat conduction plate 204 is installed in the heat energy bin 203. A heat preservation plate 205 is installed in the heat conduction plate 204. The heat conduction tube 101 is matched with the heat preservation plate 205. An air outlet pipe 206 is installed under the heat energy bin 203.

[0026] The installation of the treatment tank 201 facilitates the supporting function, thus facilitating the installation of a mechanism for recovering and utilizing waste heat therein. The installation of the water storage tank 202 facilitates the storage of water, thus facilitating the heating of water. The installation of the heat energy storage bin 203 facilitates the pouring of heat sources, and at the same time facilitates the installation of the heat conduction plate 204 and the heat insulation plate 205. The installation of the heat conduction plate 204 has the function of efficient heat conduction, thus facilitating the heat energy storage bin 203 to maintain a high temperature. The installation of the heat insulation plate 205 can have the function of heat insulation, so that the heat energy storage bin 203 can maintain the balance of temperature for a long time.

[0027] The air outlet pipe 206 penetrates through the heat energy storage bin 203, the heat conduction plate 204 and the heat insulation plate 205 are arranged, the air outlet pipe 206 is installed around the treatment tank 201, and a water blocking plate 207 is fixedly installed in the treatment tank 201.

[0028] The installation of the air outlet pipe 206 facilitates the transfer of waste heat, and at the same time facilitates the extension of the path of waste heat outflow, thus facilitating the maintenance of the temperature in the heat energy storage bin 203. The installation of the water blocking plate 207 facilitates the blocking of hot water and has the benefit of blocking.

[0029] A water outlet valve 208 is installed under the water storage tank 202, the water outlet valve 208 penetrates through the water storage tank 202, and a water pump 209 is installed on one side of the treatment tank 201, and the water pump 209 penetrates through the treatment tank 201.

[0030] The installation of the water outlet valve 208 facilitates the control of the liquid in the water storage tank 202, and facilitates the management of the water flow in the water storage tank 202 by opening, closing or adjusting the flow rate. The installation of the water pump 209 can efficiently and conveniently transfer the liquid in the treatment tank 201, thus facilitating the extraction of the hot water in the treatment tank 201.

[0031] A water suction pipe 210 is fixedly installed on the water pump 209, a water tank matching the water suction pipe 210 is dug on the treatment tank 201, and a temperature sensor 211 is installed in the water storage tank 202.

[0032] The installation of the water suction pipe 210 facilitates the connection with the water pump 209, thus facilitating the efficient water suction of the water suction pipe 210 when the water pump 209 is started. The excavation of the water tank facilitates the water in the water storage tank 202 to flow into the treatment tank 201, and the water can accumulate in the water tank, thus facilitating the more efficient water suction of the water suction pipe 210.

[0033] Such as Figure 1 And Figure 3As shown in the figure, a water filtering mechanism 3 is installed on the treatment tank 201. The water filtering mechanism 3 includes a water inlet 301 which penetrates through the treatment tank 201. A filtering chamber 302 is slidably installed in the treatment tank 201, and a first sliding groove matching the filtering chamber 302 is dug in the treatment tank 201.

[0034] The installation of the water inlet 301 facilitates the entry of water flow. The installation of the filtering chamber 302 has the advantage of providing support, thus facilitating the installation of a mechanism in the filtering chamber 302 that is beneficial for water filtration. Through the digging of the first sliding groove and the second sliding groove, the filtering chamber 302 can be pulled out from the treatment tank 201, thus facilitating the replacement of the mechanism inside the filtering chamber 302.

[0035] A first filter screen 303 is installed inside the filtering chamber 302. A second filter screen 304 is installed below the first filter screen 303. The second filter screen 304 is installed inside the filtering chamber 302. A water diversion chamber 305 is installed on one side of the water storage tank 202.

[0036] The installation of the first filter screen 303 and the second filter screen 304 facilitates the filtration of the water introduced through the water inlet 301, thus facilitating the guarantee of water cleanliness. The installation of the water diversion chamber 305 facilitates the diversion of water, thus facilitating the introduction of water into the water storage tank 202 for subsequent heating of the water.

[0037] The water diversion chamber 305 penetrates through the water storage tank 202. A second sliding groove matching the filtering chamber 302 is dug on the filtering chamber 302.

[0038] During use, water from the water source enters the filtering chamber 302 through the water inlet 301. The water can be filtered through the first filter screen 303 and the second filter screen 304. The filtered water will flow into the water storage tank 202 through the water diversion chamber 305. The heat conduction tube 101 is connected to the treatment tank 201, so the heat source will be poured into the heat energy chamber 203. Through the heat preservation of the heat preservation board 205 and the heat conduction of the heat conduction board 204, the temperature of the heat energy chamber 203 will be kept relatively high for a long time, thus heating the water in the water storage tank 202. Since the heat source is continuously poured in, the heat source will be diverted through the air outlet pipe 206. The air outlet pipe 206 facilitates the extension of the path for the waste heat to flow out, thus facilitating the guarantee of the temperature in the heat energy chamber 203. When the temperature sensor 211 reaches a certain temperature, the water outlet valve 208 will be activated. The water in the water storage tank 202 will flow into the treatment tank 201. Subsequently, through the suction of the water pump 209, the hot water will be sucked away by the suction pipe 210. The other end of the water pump 209 can then be connected to other equipment for the use of the hot water.

[0039] The above are only the preferred embodiments of the present invention patent, and are not intended to limit the present invention patent. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention patent shall be included within the protection scope of the present invention patent.

Claims

1. A waste heat recycling device for thermal heating equipment, characterized in that: Comprising: The main body of the heating device (1), on which a heat conduction pipe (101) is installed; The heat treatment mechanism (2), arranged on one side of the main body of the heating device (1), the heat treatment mechanism (2) includes a treatment box (201), the heat conduction pipe (101) penetrates through the treatment box (201), a water storage tank (202) is installed in the treatment box (201), a heat energy bin (203) is installed under the heat conduction pipe (101), the heat energy bin (203) is installed in the water storage tank (202), a heat conduction plate (204) is installed in the heat energy bin (203), a heat preservation plate (205) is installed in the heat conduction plate (204), the heat conduction pipe (101) is matched with the heat preservation plate (205), and an air outlet pipe (206) is installed under the heat energy bin (203); The water filtering mechanism (3), installed on the treatment box (201).

2. The waste heat reuse device of a thermal heating equipment according to claim 1, characterized in that The air outlet pipe (206) penetrates through the heat energy bin (203), the heat conduction plate (204) and the heat preservation plate (205), the air outlet pipe (206) is installed around the treatment box (201), and a water blocking plate (207) is fixedly installed in the treatment box (201).

3. A waste heat reuse device for a thermal heating equipment according to claim 1, characterized in that, A water outlet valve (208) is installed under the water storage tank (202), the water outlet valve (208) penetrates through the water storage tank (202), a water pump (209) is installed on one side of the treatment box (201), and the water pump (209) penetrates through the treatment box (201).

4. A waste heat recycling device for a thermal heating equipment according to claim 3, characterized in that A water suction pipe (210) is fixedly installed on the water pump (209), a water tank matching the water suction pipe (210) is dug on the treatment box (201), and a temperature sensor (211) is installed in the water storage tank (202).

5. The waste heat reuse device of a thermal heating equipment according to claim 1, characterized in that, The water filtering mechanism (3) includes a water inlet (301), the water inlet (301) penetrates through the treatment box (201), a filtering bin (302) is slidably installed in the treatment box (201), and a first sliding groove matching the filtering bin (302) is dug in the treatment box (201).

6. The waste heat reuse device of a thermal heating equipment according to claim 5, characterized in that, A first filter screen (303) is installed in the filtering bin (302), a second filter screen (304) is installed under the first filter screen (303), the second filter screen (304) is installed in the filtering bin (302), and a water diversion bin (305) is installed on one side of the water storage tank (202).

7. The waste heat recycling device of a thermal heating equipment according to claim 6, characterized in that, The water diversion bin (305) penetrates through the water storage tank (202), and a second sliding groove matching the filtering bin (302) is dug on the filtering bin (302).