Movable heat storage and supply device

Abstract

The utility model discloses a movable heat storage and supply device, which relates to the technical field of heat supply equipment, and comprises an energy storage box body, a phase change energy storage plate, an energy storage cover plate, a hot water circulation inlet, a hot water circulation outlet, a movable trundle I, a heating mechanism and a carrying mechanism, and the phase change energy storage plate is placed in the energy storage box body which is filled with clear water. A recyclable phase change energy storage mobile system is adopted, heat is obtained from a heat source of industrial waste heat and waste heat and stored in the phase change energy storage plate in the energy storage box body, the energy storage box body can be directly conveyed into a user family in a conventional conveying mode (urban areas, residential areas and the like), and after the heat is released and the phase change material is cooled, the energy storage box body can be recycled. According to the heat supply system, various industrial waste heat in a reasonable transmission and distribution radius can be effectively utilized to meet the heat supply requirements of residents or business in a region, and fossil energy consumption and carbon emission caused by other heat supply modes are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to a mobile heat storage heating device. Background Art

[0002] The existing model of collecting, transmitting and distributing industrial waste heat for residential and commercial heating, despite the support of advanced technologies such as phase change energy storage, mostly needs to be connected to the traditional district heating pipeline network and accessed by a regional heat exchange station. Only by using indoor radiators and other terminals can the heat be dissipated indoors to maintain the indoor temperature in winter. For buildings without a regional pipeline network, or communities with too large a pipeline network that require more heat at one time, as well as communities with too low occupancy rates, it is not suitable to use the method of accessing by a regional heat exchange station.

[0003] Therefore, there is an urgent need for a mobile heat storage and heating device to solve the above problems. Utility Model Content

[0004] The purpose of the embodiments of the present utility model is to provide a mobile heat storage and heating device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mobile heat storage heating device comprises an energy storage box and a phase change energy storage plate, wherein the phase change energy storage plate is placed inside the energy storage box, the energy storage box shell is made of good thermal insulation material, and the energy storage box is filled with clean water, and further comprises:

[0007] An energy storage cover plate is openably connected to the top of the energy storage box, and a temperature display device is provided on the energy storage cover plate;

[0008] A hot water circulation inlet is provided at the bottom of one side of the energy storage box and is connected to the interior thereof;

[0009] The hot water circulation outlet is arranged at the top of one side of the energy storage box and is connected with the interior thereof;

[0010] Mobile caster 1, connected to the bottom of the energy storage box, to facilitate the movement of the energy storage box;

[0011] A heating mechanism, the output end of which is connected to the hot water circulation inlet, and the input end of which is connected to the hot water circulation outlet, for heating the phase change energy storage plate;

[0012] The transport mechanism abuts against the phase change energy storage plate and is used for moving and transporting the phase change energy storage plate.

[0013] As a further solution of the utility model: the heating mechanism comprises:

[0014] The ball valve is connected to the hot water circulation inlet through the pipe 1;

[0015] The water supply manifold, the output end of which is connected with the ball valve through pipeline 2;

[0016] The industrial waste heat exchanger, the output end of which is connected to the input end of the water supply manifold through a pipeline, and the industrial waste heat exchanger is provided with an industrial waste heat steam inlet A and an industrial waste heat steam outlet B;

[0017] A buffer water tank, the output end of which is connected to the input end of the industrial waste heat exchanger through a pipeline 4, and a safety valve is provided on the buffer water tank;

[0018] The energy storage circulation pump, the output end is connected with the input end of the buffer water tank through pipeline five;

[0019] The return water collector has an output end connected to the input end of the energy storage circulation pump through a pipeline six, and an input end connected to the hot water circulation outlet through a pipeline seven.

[0020] As a further solution of the utility model: the transport mechanism includes:

[0021] A-type bracket body, the A-type bracket body is composed of two groups of straight plates, and the top ends of the two groups of straight plates are rotatably connected together;

[0022] The phase change plate fixing groove is connected to the A-type bracket body and is used to fix and place the phase change energy storage plate;

[0023] The support stabilizing hinge is composed of two groups of support rods, one end of the two groups of support rods is rotatably connected together, and the other end is rotatably connected to a group of straight plates, so as to limit the maximum opening angle of the A-type support body;

[0024] The second movable caster is connected to the bottom end of the A-type bracket body.

[0025] As a further solution of the utility model: the transport mechanism includes:

[0026] T-bracket body;

[0027] The phase change plate is fixed on the upper slide slot and connected to the top of the T-shaped bracket body;

[0028] The phase change plate is fixed on the lower slide groove and connected to the bottom of the T-shaped bracket body;

[0029] Mobile caster three is connected to the bottom of the T-shaped bracket body.

[0030] As a further solution of the utility model: the transport mechanism includes:

[0031] An H-shaped bracket body, wherein the H-shaped bracket body is composed of four groups of connecting plates, the four groups of connecting plates are arranged symmetrically on the left and right, and the two groups of connecting plates on each side are arranged longitudinally;

[0032] A phase change plate fixing rod, both ends of which are connected to the left and right groups of connecting plates respectively, and a card slot is provided on the phase change plate fixing rod;

[0033] The support stabilizer struts have two ends that are rotatably connected to two sets of longitudinal connection plates;

[0034] The fourth mobile caster is connected to the bottom of the H-shaped bracket body.

[0035] Compared with the prior art, the beneficial effects of the utility model are:

[0036] The utility model adopts a recyclable phase-change energy storage mobile system, obtains heat from industrial waste heat sources, and stores it in phase-change energy storage plates in the energy storage box. The energy storage box can be directly delivered to the user's home through conventional transportation methods (urban and residential delivery, etc.), and after the heat is released and the phase-change material is cooled, it is recycled again to enter the next heat storage and distribution cycle. It can effectively utilize various types of industrial waste heat within a reasonable distribution radius (50 to 200 km) to meet the heating needs of residents or businesses in the region, reducing fossil energy consumption and carbon emissions caused by other heating methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a structural schematic diagram of a mobile heat storage and heating device in an embodiment of the utility model.

[0038] Figure 2 It is a schematic diagram of the structure of the energy storage box in the embodiment of the utility model.

[0039] Figure 3 It is a schematic diagram of the structure of the phase change energy storage plate in the embodiment of the utility model.

[0040] Figure 4 It is a schematic structural diagram of the A-type bracket main body in the embodiment of the utility model.

[0041] Figure 5 It is a schematic structural diagram of the T-shaped bracket main body in an embodiment of the utility model.

[0042] Figure 6 It is a schematic structural diagram of the H-shaped bracket body in an embodiment of the present utility model.

[0043] In the figure: 001, energy storage box; 002, energy storage cover; 003, phase change energy storage plate; 004, hot water circulation inlet; 005, hot water circulation outlet; 006, mobile caster one; 010, industrial waste heat exchanger; 011, energy storage circulation pump; 012, buffer water tank; 013, water supply manifold; 014, ball valve; 015, return water collector; 101, A-type bracket body; 102, phase change plate fixing groove; 103, bracket stabilizing chain; 104, mobile caster two; 201, T-type bracket body; 202, phase change plate fixing upper slide groove; 203, phase change plate fixing lower slide groove; 204, mobile caster three; 301, H-type bracket body; 302, phase change plate fixing rod; 303, bracket stabilizing support rod; 304, mobile caster four. DETAILED DESCRIPTION

[0044] 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 of 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.

[0045] In the present utility model embodiment, please refer to Figures 1 to 6 A mobile heat storage heating device includes an energy storage box 001 and a phase change energy storage plate 003, wherein the phase change energy storage plate 003 is placed inside the energy storage box 001, the shell of the energy storage box 001 is made of good thermal insulation material, and the energy storage box 001 is filled with clean water, and further includes:

[0046] The energy storage cover plate 002 is openably connected to the top of the energy storage box 001, and a temperature display device is provided on the energy storage cover plate 002;

[0047] The hot water circulation inlet 004 is arranged at the bottom of one side of the energy storage box 001 and is connected to the interior thereof;

[0048] The hot water circulation outlet 005 is arranged at the top of one side of the energy storage box 001 and is connected with the interior thereof;

[0049] A movable caster 006 is connected to the bottom of the energy storage box 001 to facilitate the movement of the energy storage box 001;

[0050] A heating mechanism, the output end of which is connected to the hot water circulation inlet 004 and the input end of which is connected to the hot water circulation outlet 005, is used to heat the phase change energy storage plate 003;

[0051] The transport mechanism is in contact with the phase-change energy storage plate 003 and is used for moving and transporting the phase-change energy storage plate 003 .

[0052] Place the phase change energy storage plate 003 inside the energy storage box 001, add clean water into it, cover it with the energy storage cover 002, and heat the clean water with a heating mechanism to induce the phase change material in the phase change energy storage plate 003 to absorb heat and change phase to store energy. After the energy storage is completed, use various transportation tools to transport the energy storage box 001 to surrounding users. After receiving the energy storage box 001, the user opens the energy storage cover 002 and uses the transport mechanism to transport the phase change energy storage plate 003 to a suitable location for heating.

[0053] In this embodiment, a number of phase change energy storage plates 003 can be stored in each energy storage box 001. When the energy storage cover 002 is tightly closed, the phase change energy storage plates 003 that have not been taken out can store heat for a long time; unused phase change energy storage plates 003 and cooled phase change energy storage plates 003 cannot be mixed in the energy storage box 001 to avoid unnecessary heat loss; the cooled phase change energy storage plates 003 can be handed over to the transmission and distribution service company to be taken back for energy storage again; during the replacement process, the energy storage box 001 can be replaced as a whole, or the user and the service company can each retain the energy storage box 001 and only exchange the cold and hot phase change energy storage plates 003.

[0054] As an embodiment of the present invention, please refer to Figure 2 , the heating mechanism comprises:

[0055] The ball valve 014 is connected to the hot water circulation inlet 004 through the pipe 1;

[0056] The water supply manifold 013, the output end is connected with the ball valve 014 through the pipeline 2;

[0057] The output end of the industrial waste heat exchanger 010 is connected to the input end of the water supply manifold 013 through a pipeline, and the industrial waste heat exchanger 010 is provided with an industrial waste heat steam inlet A and an industrial waste heat steam outlet B;

[0058] The output end of the buffer water tank 012 is connected to the input end of the industrial waste heat exchanger 010 through a pipeline 4, and a safety valve is provided on the buffer water tank 012;

[0059] The output end of the energy storage circulation pump 011 is connected with the input end of the buffer water tank 012 through a pipeline 5;

[0060] The return water collector 015 has its output end connected to the input end of the energy storage circulation pump 011 through a pipeline six, and its input end connected to the hot water circulation outlet 005 through a pipeline seven.

[0061] The industrial waste heat exchanger 010 is installed at the location of the industrial waste heat source. The industrial waste heat flows into the industrial waste heat exchanger 010 from the industrial waste heat steam inlet A and flows out from the industrial waste heat steam outlet B. The energy storage circulation pump 011 works to extract the clean water inside the energy storage box 001, and drives the clean water back to the energy storage box 001 through the industrial waste heat exchanger 010, the water supply manifold 013, and the ball valve 014. The industrial waste heat exchanger 010 heats the clean water so that the energy storage box 001 is filled with hot water. The hot water flows through each phase change energy storage plate 003, triggering the phase change material in the phase change energy storage plate 003 to absorb heat and change.

[0062] In this embodiment, the heating mechanism can also adopt a centralized solar thermal system to heat the clean water through solar energy; the hot water circulation inlet 004 and the hot water circulation outlet 005 on the energy storage box 001 can also be blocked, and an electric water heater (such as a heating rod, etc.) can be used to heat the clean water.

[0063] As an embodiment of the present invention, please refer to Figure 4 , the transport mechanism comprises:

[0064] A-type bracket body 101, the A-type bracket body is composed of two groups of straight plates, the top ends of the two groups of straight plates are rotatably connected together;

[0065] The phase change plate fixing groove 102 is connected to the A-type bracket body 101 and is used to fix and place the phase change energy storage plate 003;

[0066] The support stabilizing hinge 103 is composed of two groups of support rods, one end of the two groups of support rods is rotatably connected together, and the other end is rotatably connected to a group of straight plates, so as to limit the maximum opening angle of the A-type support body 101;

[0067] The second movable caster 104 is connected to the bottom end of the A-shaped bracket body 101.

[0068] The phase change energy storage panel 003 is placed on the phase change panel fixing groove 102, and the phase change energy storage panel 003 can be transported and placed to a suitable position indoors for heating by setting the movable caster 2 104.

[0069] As an embodiment of the present invention, please refer to Figure 5 , the transport mechanism comprises:

[0070] T-shaped bracket body 201;

[0071] The phase change plate is fixed on the slide slot 202 and connected to the top of the T-shaped bracket body 201;

[0072] The phase change plate is fixed to the lower slide groove 203, which is connected to the bottom of the T-shaped bracket body 201;

[0073] The movable caster wheel 3 204 is connected to the bottom of the T-shaped bracket body 201 .

[0074] The phase change energy storage panel 003 is placed between the phase change panel fixed upper slide groove 202 and the phase change panel fixed lower slide groove 203. The phase change panel fixed upper slide groove 202 and the phase change panel fixed lower slide groove 203 fix the phase change energy storage panel 003. The phase change energy storage panel 003 can be transported and placed in a suitable position indoors for heating by setting the movable caster three 204.

[0075] As an embodiment of the present invention, please refer to Figure 6 , the transport mechanism comprises:

[0076] An H-shaped bracket body 301, wherein the H-shaped bracket body 301 is composed of four groups of connecting plates, the four groups of connecting plates are arranged symmetrically, and the two groups of connecting plates on each side are arranged longitudinally;

[0077] The phase change plate fixing rod 302 has two ends connected to the left and right groups of connecting plates respectively, and a slot is provided on the phase change plate fixing rod 302;

[0078] The two ends of the support stabilizing strut 303 are rotatably connected to two sets of longitudinal connecting plates respectively;

[0079] The movable caster 304 is connected to the bottom of the H-shaped bracket body 301.

[0080] The phase change energy storage panel 003 is placed in the slot on the phase change panel fixing rod 302, and the phase change energy storage panel 003 can be transported and placed in a suitable position indoors for heating by means of the movable caster four 304.

[0081] The working principle of the utility model is: a phase change energy storage plate 003 is placed inside an energy storage box 001, clean water is added thereto, and an energy storage cover plate 002 is covered. The heating mechanism heats the clean water to induce the phase change material in the phase change energy storage plate 003 to absorb heat and change into a phase to store energy. After the energy storage is completed, the energy storage box 001 is transported to surrounding users by various means of transportation. After receiving the energy storage box 001, the user opens the energy storage cover plate 002 and uses the transport mechanism to transport the phase change energy storage plate 003 to a suitable location for heating.

[0082] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0083] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mobile heat storage heating device, comprising an energy storage box and a phase change energy storage plate, wherein the phase change energy storage plate is placed inside the energy storage box, the energy storage box shell is made of good thermal insulation material, and the energy storage box is filled with clean water, characterized in that: Also includes: An energy storage cover plate is openably connected to the top of the energy storage box, and a temperature display device is provided on the energy storage cover plate; A hot water circulation inlet is provided at the bottom of one side of the energy storage box and is connected to the interior thereof; The hot water circulation outlet is arranged at the top of one side of the energy storage box and is connected with the interior thereof; Mobile caster 1, connected to the bottom of the energy storage box, to facilitate the movement of the energy storage box; A heating mechanism, the output end of which is connected to the hot water circulation inlet, and the input end of which is connected to the hot water circulation outlet, for heating the phase change energy storage plate; The transport mechanism abuts against the phase change energy storage plate and is used for moving and transporting the phase change energy storage plate.

2. A mobile heat storage and heating device according to claim 1, characterized in that: The heating mechanism comprises: The ball valve is connected to the hot water circulation inlet through the pipe 1; The water supply manifold, the output end of which is connected with the ball valve through pipeline 2; The industrial waste heat exchanger, the output end of which is connected to the input end of the water supply manifold through a pipeline, and the industrial waste heat exchanger is provided with an industrial waste heat steam inlet A and an industrial waste heat steam outlet B; A buffer water tank, the output end of which is connected to the input end of the industrial waste heat exchanger through a pipeline 4, and a safety valve is provided on the buffer water tank; The energy storage circulation pump, the output end is connected with the input end of the buffer water tank through pipeline five; The return water collector has an output end connected to the input end of the energy storage circulation pump through a pipeline six, and an input end connected to the hot water circulation outlet through a pipeline seven.

3. A mobile heat storage and heating device according to claim 1, characterized in that: The transport mechanism comprises: A-type bracket body, the A-type bracket body is composed of two groups of straight plates, and the top ends of the two groups of straight plates are rotatably connected together; The phase change plate fixing groove is connected to the A-type bracket body and is used to fix and place the phase change energy storage plate; The support stabilizing hinge is composed of two groups of support rods, one end of the two groups of support rods is rotatably connected together, and the other end is rotatably connected to a group of straight plates, so as to limit the maximum opening angle of the A-type support body; The second movable caster is connected to the bottom end of the A-type bracket body.

4. A mobile heat storage and heating device according to claim 1, characterized in that: The transport mechanism comprises: T-bracket body; The phase change plate is fixed on the upper slide slot and connected to the top of the T-shaped bracket body; The phase change plate is fixed on the lower slide groove and connected to the bottom of the T-shaped bracket body; Mobile caster three is connected to the bottom of the T-shaped bracket body.

5. The mobile heat storage and heating device according to claim 1, characterized in that: The transport mechanism comprises: An H-shaped bracket body, wherein the H-shaped bracket body is composed of four groups of connecting plates, the four groups of connecting plates are arranged symmetrically on the left and right, and the two groups of connecting plates on each side are arranged longitudinally; A phase change plate fixing rod, both ends of which are connected to the left and right groups of connecting plates respectively, and a card slot is provided on the phase change plate fixing rod; The support stabilizer struts have two ends that are rotatably connected to two sets of longitudinal connection plates; The fourth mobile caster is connected to the bottom of the H-shaped bracket body.

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