Phase change energy storage capacity expansion water tank

Abstract

The utility model discloses a phase change energy storage capacity expansion water tank, which belongs to the field of phase change water tanks and comprises a water tank, a tank cover is rotatably mounted at the top of the water tank, two fixing plates are fixedly mounted on the inner wall of the water tank, and four baffles are arranged at the tops of the two fixing plates. Four baffles are fixedly installed on the water tank, six second supporting plates are fixedly installed among the four baffles, a plurality of through holes are formed in the six second supporting plates, a first supporting plate is fixedly installed between every two baffles, a plurality of through grooves are formed in the six second supporting plates and one of the first supporting plates, and an inserting plate is connected to one side of the water tank in a clamped mode. A plurality of steel pipes are fixedly installed on one side of the inserting plate, a worker can conveniently clean scale on the inner wall of the water tank, after the tank cover is opened in a rotating mode, the two first pull rods are held to pull out the four baffles, the interior of the water tank is exposed in front of the worker, and the inner wall and the baffles can be cleaned; and more and more scale can be prevented from being accumulated due to incapability of cleaning.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of phase change water tank, more specifically, to a phase change energy storage expansion water tank. BACKGROUND

[0002] The phase change energy storage expansion water tank is a water tank for storing energy by using phase change materials, which has the characteristics of high heat capacity, good heat exchange performance, small size and simple structure. By utilizing the characteristics of phase change materials, the water tank can absorb and release a large amount of latent heat during the phase change process, thereby effectively storing and releasing energy.

[0003] Chinese patent authorization announcement number: CN216011286U, a kind of phase change energy storage expansion water tank, including tank, multiple partitions are fixedly connected between the inner wall of the tank, the inner wall of the partition and tank is left with gap, adjacent two The gap is staggered, two The partition is fixedly connected with the support plate, the middle part of the support plate is provided with first through-hole, multiple second through-holes are arranged at equal intervals on the support plate, one side of the tank is provided with phase change installation mechanism.In the utility model, by multiple partitions and the gap left between the inner wall of the partition and tank, water flow presents S-shaped flow direction between partitions, prolongs the flow path of water flow between phase change materials, so that water flow is in full contact with phase change materials, and by the setting of phase change installation mechanism, steel pipe and its inner phase change material are convenient to disassemble, repair and clean.

[0004] At present, the existing phase change energy storage expansion water tank still has the problem that the inner wall of the water tank is not easy to clean. Because the water stored in the water tank is in a high temperature state for a long time, scale is easy to form on the inner wall. If it is not cleaned regularly, it will not only affect the water quality, but also cause the outlet pipe to be blocked. Since the water tank is in a closed state, the inner wall cannot be cleaned. UTILITY MODEL CONTENTS

[0005] 1. Technical problem to be solved

[0006] In view of the problems existing in the prior art, the utility model aims to provide a phase change energy storage expansion water tank which can clean the scale on the inner wall of the water tank conveniently. By rotating the tank cover to open it, holding the two first pull rods to pull out the four baffles, the inside of the water tank is exposed to the worker, and the inner wall and the baffle can be cleaned, preventing the scale from accumulating more and more because it cannot be cleaned.

[0007] 2. Technical scheme

[0008] To solve the above problems, the utility model adopts the following technical scheme.

[0009] A phase change energy storage expansion water tank, including water tank, the top of the water tank is rotatably installed with a tank cover, the inner wall of the water tank is fixedly installed with two fixed plates, four baffle plates are arranged on the top of the two fixed plates, six second support plates are fixedly installed between the four baffle plates, a plurality of through holes are formed in the interiors of the six second support plates, a first support plate is fixedly installed between every two baffle plates, a plurality of through grooves are arranged in the interiors of the six second support plates and one first support plate, a plug-in plate is clamped on one side of the water tank, a plurality of steel pipes are fixedly installed on one side of the plug-in plate, a phase change material is arranged in the interiors of the plurality of steel pipes, the steel pipes are inserted between the through grooves, and the top of one baffle plate is fixedly installed with two first pull rods.

[0010] Further, four first bases are fixedly installed on the outer wall of the water tank, four second bases are fixedly installed on the outer wall of the tank cover, a first buckle is rotatably installed on one side of each of the four first bases, a second buckle is rotatably installed on the inner wall of each of the four first buckles, and the four second buckles are clamped with the interiors of the four second bases respectively.

[0011] Further, two connecting bases are fixedly installed on the two sides of the plug-in plate and the two sides of the water tank, a screw is arranged in the interior of each of the two connecting bases, and the screw is threadedly connected with the connecting base.

[0012] Further, a heater is fixedly installed in the interior of the water tank and below the baffle plate.

[0013] Further, a water inlet is fixedly installed on one side of the water tank close to the bottom, and a water outlet is fixedly installed on one side of the water tank close to the top.

[0014] Further, a sealing ring is arranged on one side of the plug-in plate and the bottom of the tank cover.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] When the tank cover is rotated to be opened, the four baffle plates are pulled out by holding the two first pull rods, so that the interior of the water tank is exposed in front of the worker, the worker can conveniently clean the scale on the inner wall of the water tank, and the scale is prevented from being accumulated more and more to affect the water quality. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is a front view cross-sectional structure schematic diagram of the utility model;

[0020] Figure 3 The utility model discloses a Figure 2 Structure schematic diagram in A place in it.

[0021] Figure 4 The utility model discloses a baffle structure schematic diagram.

[0022] Mark explanation in drawing:

[0023] 1, water tank;2, tank cover;3, water inlet;4, water outlet;5, heater;6, fixed plate;7, baffle;8, first support plate;9, through groove;10, second support plate;11, through hole;12, first pull rod;13, plugboard;14, steel pipe;15, phase change material;16, second pull rod;17, connecting base;18, screw;19, first base;20, second base;21, first buckle;22, second buckle. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model;Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments;Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0025] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" etc. is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" etc. should be understood broadly, for example, "connected" can be fixed connection, can also be detachable connection, or integrally connected;Can be mechanical connection, can also be electrical connection;Can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] Please refer to Figures 1-4The utility model provides a kind of phase change energy storage expansion water tank, including water tank 1, the top of water tank 1 is rotatably installed with tank cover 2, the inner wall of water tank 1 is fixedly installed with two fixed plates 6, the top of two fixed plates 6 is provided with four baffle 7, four baffle 7 are fixedly installed between six second support plates 10, the inside of six second support plates 10 is all provided with a plurality of through holes 11, every two baffle 7 are fixedly installed with first support plate 8, the inside of six second support plates 10 and one first support plate 8 are provided with a plurality of through slots 9, one side of water tank 1 is clamped with plugboard 13, the side of plugboard 13 is fixedly installed with a plurality of steel pipes 14, a plurality of steel pipes 14 are provided with phase change material 15 inside, steel pipe 14 is inserted between through slot 9, the top of one baffle 7 is fixedly installed with two first pull rods 12, the side of water tank 1 close to bottom is fixedly installed with water inlet 3, the side of water tank 1 close to top is fixedly installed with water outlet 4, the inside of water tank 1 and below baffle 7 is fixedly installed with heater 5, when using, water is injected into the inside of water tank 1 by water inlet 3, heater 5 is started, the water and phase change material 15 in the inside are heated, water flows through the passageway formed by adjacent two baffle 7 in sequence and flows along the direction of steel pipe 14, to fully act with phase change material 15, after heating, water outlet 4 is opened to use.

[0028] The outer wall of water tank 1 is fixedly installed with four first bases 19, the outer wall of tank cover 2 is fixedly installed with four second bases 20, the side of four first bases 19 is rotatably installed with first buckle 21, the inner wall of four first buckles 21 is rotatably installed with second buckle 22, four second buckles 22 are clamped with the inside of four second bases 20 respectively, when needing to clean the inside of water tank 1, four first buckles 21 are actuated, so that second buckle 22 is loosened and rotates and is put down, tank cover 2 is taken off, so that the inside is exposed.

[0029] The two sides of plugboard 13 and the two sides of water tank 1 are fixedly installed with two connecting bases 17, the inside of every two connecting bases 17 is provided with screw 18, and the screw 18 is threadedly connected with the connecting base 17, the side of plugboard 13 is fixedly installed with second pull rod 16, four screws 18 are rotated and put down, the plugboard 13 and steel pipe 14 are pulled out by holding second pull rod 16, so that the outer wall of steel pipe 14 can be cleaned or repaired.

[0030] The side of plugboard 13 and the bottom of tank cover 2 are provided with sealing ring, and the sealing ring can seal the tank body 1, so that the moisture in the inside does not flow away due to evaporation.

[0031] Working principle:

[0032] Water is injected into the interior of the water tank 1 through the water inlet 3, the heater 5 is started, the interior water and the phase change material 15 are heated, the water flows through the channels formed by the adjacent two baffles 7 in turn and flows along the direction of the steel pipe 14, so as to fully act with the phase change material 15, after the heating is completed, the water outlet 4 is opened for use, when it is needed to clean the interior of the water tank 1, the four screws 18 are turned down, the second pull rod 16 is held to pull out the plug plate 13 and the steel pipe 14, the four first buckles 21 are moved, the second buckles 22 are loosened and turned down, the tank cover 2 is taken off, the two first pull rods 12 are held and pulled upward, the baffles 7 are all pulled out of the interior of the water tank 1, the scale on the inner wall of the water tank 1 can be cleaned.

[0033] The above merely describes a preferred specific implementation manner of the present application; however, the protection scope of the present application is not limited to this. Any person skilled in the art, according to the technical scheme and the improved conception of the present application, should be covered in the protection scope of the present application, if the technical scheme of the present application is replaced or changed equivalently within the technical range disclosed by the present application.

Claims

1. A phase change energy storage expansion water tank, comprising a water tank (1), characterized in that: The top of the water tank (1) is rotatably installed with a tank cover (2), the inner wall of the water tank (1) is fixedly installed with two fixed plates (6), the top of the two fixed plates (6) is provided with four baffle plates (7), six second supporting plates (10) are fixedly installed between the four baffle plates (7), a plurality of through holes (11) are formed in the interiors of the six second supporting plates (10), a first supporting plate (8) is fixedly installed between every two baffle plates (7), a plurality of through grooves (9) are arranged in the interiors of the six second supporting plates (10) and one first supporting plate (8), the side of the water tank (1) is clamped with a plug plate (13), a plurality of steel pipes (14) are fixedly installed on the side of the plug plate (13), a phase change material (15) is arranged in the interiors of the plurality of steel pipes (14), the steel pipes (14) are inserted into the through grooves (9), and the top of one baffle plate (7) is fixedly installed with two first pull rods (12).

2. The phase-change thermal storage expansion tank according to claim 1, wherein: The outer wall of the water tank (1) is fixedly installed with four first bases (19), the outer wall of the tank cover (2) is fixedly installed with four second bases (20), the side of each of the four first bases (19) is rotatably installed with a first buckle (21), the inner wall of each of the four first buckles (21) is rotatably installed with a second buckle (22), and the four second buckles (22) are clamped with the interiors of the four second bases (20) respectively.

3. The phase-change thermal storage expansion tank of claim 1, wherein: The two sides of the plug plate (13) and the two sides of the water tank (1) are fixedly installed with two connecting bases (17), a screw (18) is arranged in the interior of each of the two connecting bases (17), and the screw (18) is in threaded connection with the connecting base (17).

4. The phase-change thermal storage expansion tank of claim 1, wherein: The interior of the water tank (1) and below the baffle plate (7) are fixedly installed with a heater (5).

5. The phase change thermal storage expansion tank of claim 1, wherein: The side, close to the bottom, of the water tank (1) is fixedly installed with a water inlet (3), and the side, close to the top, of the water tank (1) is fixedly installed with a water outlet (4).

6. The phase change thermal storage expansion tank of claim 1, wherein: The side of the plug plate (13) and the bottom of the tank cover (2) are provided with sealing rings. The side of the plug plate (13) and the bottom of the tank cover (2) are provided with sealing rings.

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