Silver paste storage device with refrigeration function

Abstract

The utility model discloses a silver paste storage device with a refrigeration function, which comprises a tank body, the tank body comprises at least two storage cavities, and the adjacent storage cavities are separated by a middle partition plate; a plurality of flow stabilizing plates are arranged in each storage cavity; the top of each storage cavity is provided with a silver paste feed port and a cooling inlet, and the top of each storage cavity is provided with a silver paste discharge port and a cooling outlet; the tank body further comprises a cylinder wall and an end wall hermetically connected with the cylinder wall; the cylinder wall, the end wall and the middle partition wall each comprise a vacuum layer and a cooling layer, and the cooling inlet and the cooling outlet penetrate through the vacuum layers to be communicated with the cooling layers. The silver paste storage tank has the advantages that the tank body is divided into at least two storage cavities through the storage cavities, meanwhile, each storage cavity is cooled through the cooling layer, when silver paste in one cavity is used up, cooling of the cavity can be stopped, and the energy-saving effect is achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of silver paste storage equipment, and in particular relates to a silver paste storage device with refrigeration function. Background Technology

[0002] In Chinese Utility Model Patent CN201921908211.X, the inventor provides a silver paste storage tank with refrigeration function. The tank has fixed feet on both sides of its lower end face, an outlet pipe on the lower side of its front end face, and an inlet pipe on the upper side of its front end face. A mounting platform is fixedly connected to the upper side of the tank, with a screw hole in the middle that extends into the interior of the tank. The addition of fixed feet secures the tank, significantly improving its stability. A visual strip on the front of the tank facilitates observation of the silver paste level inside. Low and high flow stabilizers inside the tank stabilize the silver paste level, preventing significant sloshing of the silver paste entering through the inlet pipe and thus avoiding excessive pressure on the tank's inner wall.

[0003] During the implementation of this patent, the inventors discovered that because "the rear end face of the tank 2 is in contact with the cooling plate 1", the heat exchange during cooling only exists on "the rear end face of the tank 2". In order to maintain the temperature inside the entire tank within the specified range, the "cooling plate 1" needs to be kept at a sufficiently low temperature so that the heat from the other end can be transferred to the "cooling plate 1" through the temperature difference. This results in uneven temperature inside the tank and also causes excessive consumption of cooling energy during cooling. Summary of the Invention

[0004] The purpose of this utility model embodiment is to provide a silver paste storage device with refrigeration function, aiming to solve the technical problem that, since "the rear end face of the tank 2 is in contact with the cooling plate 1", the heat exchange during cooling only exists on "the rear end face of the tank 2". In order to maintain the temperature inside the entire tank within a specified range, the "cooling plate 1" needs to be kept at a sufficiently low temperature so that the heat from the other end can be transferred to "cooling plate 1" through the temperature difference. This causes uneven temperature inside the tank and also causes excessive refrigeration energy consumption during cooling.

[0005] The present invention is implemented as follows:

[0006] A silver paste storage device with refrigeration function includes a tank body, which includes at least two storage chambers separated by a partition. Each storage chamber is provided with several flow stabilizers. Each storage chamber has a silver paste inlet and a cooling inlet at its top, and a silver paste outlet and a cooling outlet at its top. The tank body also includes a cylindrical wall and end walls that are sealed to each other. The cylindrical wall, end walls, and partition walls all include a vacuum layer and a cooling layer, and the cooling inlet and cooling outlet communicate with the cooling layer through the vacuum layer.

[0007] Furthermore, both the vacuum layer and the cooling layer are cavities welded from steel plates, with the vacuum layer located on the outside of the tank body and the cooling layer located on the inside of the outside of the tank body; the vacuum layer of the intermediate partition is located at the center of the intermediate partition, and the cooling layers are on both sides of the vacuum layer.

[0008] Furthermore, the cooling layers of the cylinder wall, end wall, and intermediate partition wall are all interconnected.

[0009] Furthermore, the tank includes two storage cavities, namely a first storage cavity and a second storage cavity.

[0010] Furthermore, a high current-stabilizing plate and two low current-stabilizing plates are provided on the bottom inner side of the first and second storage cavities, with the low current-stabilizing plates located on both sides of the high current-stabilizing plate.

[0011] Furthermore, both the high-flow plate and the low-flow plate are provided with several through holes to transport silver paste from different areas to the outlet.

[0012] Furthermore, the top of the first storage chamber is provided with a first feed inlet for feeding silver paste into the first storage chamber; the top of the first storage chamber is provided with a first cooling inlet for connecting to a cooling device to transport the intermediate cooling medium into the cooling layer for circulation; the bottom of the first storage chamber is provided with a first discharge outlet for conveying silver paste out of the first storage chamber; the bottom of the first storage chamber is provided with a first cooling outlet for connecting to a cooling device to output the intermediate cooling medium, which enters the cooling device from the cooling layer for heat exchange.

[0013] The positive effects of this invention are as follows: the tank is divided into at least two compartments by the storage chamber, and each compartment is cooled by a cooling layer. When the silver paste in one compartment is used up, the cooling of that compartment can be stopped, achieving energy saving. At the same time, the silver paste is cooled from all sides by the cooling layer set in the tank wall, end wall and middle partition. Compared with the prior art, this increases the heat conduction area and reduces the distance of heat conduction from the silver paste to the cooling layer, which can effectively improve the technical problem of uneven silver paste temperature in the tank and improve the efficiency of heat conduction, further achieving energy saving. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a silver paste storage device with refrigeration function according to this utility model;

[0015] Figure 2 yes Figure 1 The image shown is a front view of a silver paste storage device with refrigeration function according to this utility model.

[0016] Figure 3 yes Figure 2 The diagram shown is a half-section view of the silver paste storage device with refrigeration function according to this utility model along the axis of the tank.

[0017] Legend: 1—Tank body, 101—First storage chamber, 102—Second storage chamber, 103—Intermediate partition, 104—High flow stabilizer plate, 105—Low flow stabilizer plate, 106—Through hole, 2—End wall, 3—First feed inlet, 4—First cooling inlet, 5—Second cooling inlet, 6—Second feed inlet, 8—Second discharge outlet, 9—Second cooling outlet, 10—First cooling outlet, 11—First discharge outlet, 12—Support leg, 13—Alignment groove, 14—Lifting ring. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments:

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] like Figures 1 to 3The diagram shown is a structural diagram of a silver paste storage device with refrigeration function provided in an embodiment of this utility model. It includes a tank body 1, which includes at least two storage chambers. Adjacent storage chambers are separated by a middle partition 103. Each storage chamber is provided with several flow stabilizers. The top of each storage chamber is provided with a silver paste inlet and a cooling inlet, and the top of each storage chamber is provided with a silver paste outlet and a cooling outlet. The tank body 1 also includes a cylinder wall and end walls that are sealed to the cylinder wall. Both the cylinder wall, the end wall, and the middle partition wall include a vacuum layer and a cooling layer. The cooling inlet and the cooling outlet pass through the vacuum layer and communicate with the cooling layer.

[0022] In this embodiment of the invention, the tank is divided into at least two compartments by storage chambers, and each compartment is cooled by a cooling layer. When the silver paste in one compartment is used up, the cooling of that compartment can be stopped, achieving an energy-saving effect. At the same time, the silver paste is cooled from all sides by the cooling layers set in the tank wall, end walls, and intermediate partition. Compared with the prior art, this increases the heat conduction area and reduces the distance of heat conduction from the silver paste to the cooling layer, effectively improving the technical problem of uneven silver paste temperature in the tank and improving the efficiency of heat conduction, further achieving an energy-saving effect.

[0023] Specifically, such as Figures 1 to 3 As shown, a silver paste storage device with refrigeration function includes a tank 1, which includes at least two storage chambers, adjacent storage chambers being separated by a middle partition 103; each storage chamber is provided with several flow stabilizers; each storage chamber has a silver paste inlet and a cooling inlet at its top, and a silver paste outlet and a cooling outlet at its top; the tank 1 also includes a cylindrical wall and end walls that are sealed to the cylindrical wall; the cylindrical wall, end walls and middle partition walls all include a vacuum layer and a cooling layer, and the cooling inlet and cooling outlet communicate with the cooling layer through the vacuum layer.

[0024] Preferably, the vacuum layer and the cooling layer are both cavities welded from steel plates. The vacuum layer is located on the outside of the tank body, that is, on the outside of the cylinder wall and the end wall; the cooling layer is located on the inside of the outside of the tank body, that is, on the inside of the cylinder wall and the end wall 2; the vacuum layer of the intermediate partition 103 is located at the center of the intermediate partition, and the cooling layers are on both sides of the vacuum layer.

[0025] Preferably, the cooling layers of the cylinder wall, end wall 2, and intermediate partition wall are all interconnected;

[0026] Preferably, the tank 1 includes two storage cavities, namely a first storage cavity 101 and a second storage cavity 102.

[0027] The bottom inner side of the first storage cavity 101 and the second storage cavity 102 is provided with a high current plate 104 and two low current plates 105, with the low current plates 105 located on both sides of the high current plate 104.

[0028] Both the high-current plate 104 and the low-current plate 105 are provided with several through holes 106 for conveying silver paste from different areas to the outlet.

[0029] The top of the first storage chamber 101 is provided with a first feed port 3 for feeding silver paste into the first storage chamber 101.

[0030] The top of the first storage cavity 101 is provided with a first cooling inlet 4, which is used to connect to a cooling device to transport the intermediate medium for cooling into the cooling layer for circulation.

[0031] The bottom of the first storage chamber 101 is provided with a first discharge port 11 for conveying silver paste out of the first storage chamber.

[0032] The bottom of the first storage cavity 101 is provided with a first cooling outlet 10, which is used to connect to a cooling device to output the intermediate medium for cooling and enter the cooling device from the cooling layer for heat exchange.

[0033] Similarly, the top of the second storage chamber 102 is provided with a second feed port 6 for feeding silver paste into the first storage chamber 101.

[0034] The top of the second storage chamber 102 is provided with a second cooling inlet 5, which is used to connect to the cooling equipment and transport the intermediate medium for cooling into the cooling layer for circulation.

[0035] The bottom of the second storage chamber 102 is provided with a second discharge port 8, which is used to transport the silver paste out of the first storage chamber.

[0036] The bottom of the second storage cavity 102 is provided with a second cooling outlet 9, which is used to connect with the cooling equipment to output the intermediate medium for cooling and enter the cooling equipment from the cooling layer for heat exchange.

[0037] Preferably, the second outlet 8 and the first outlet 3 are provided with alignment grooves 13 on their sides, which are used to align and guide the connection interface when silver paste is added into the second outlet 8 and the first outlet 3.

[0038] The preferred tank 1 is provided with four lifting rings 14 on the top to facilitate the handling of the tank 1.

[0039] Preferably, a pair of support legs 12 are provided on the outer bottom of the tank body 1 for supporting the tank body.

[0040] The foregoing has broadly outlined some aspects and features of the various embodiments and should be interpreted as merely illustrative of potential applications. Other beneficial results can be obtained by applying the disclosed information in different ways or by combining aspects of the disclosed embodiments. Further aspects and a more complete understanding can be obtained based on the detailed description of exemplary embodiments with reference to the accompanying drawings, within the scope defined by the claims.

[0041] The above embodiments provide a detailed description of the present invention. Of course, the above description is not intended to limit the present invention, nor is the present invention limited to the examples described above. Any changes, modifications, additions, reductions, or substitutions made by those skilled in the art within the scope of the present invention are also within the protection scope of the present invention.

Claims

1. A silver paste storage device having a refrigeration function, characterized by comprising: a silver paste storage container; a refrigeration unit; and a control unit. The device includes a tank body, which includes at least two storage chambers separated by a partition. Each storage chamber contains several flow stabilizers. Each storage chamber has a silver paste inlet and a cooling inlet at its top, and a silver paste outlet and a cooling outlet at its top. The tank body also includes a cylindrical wall and end walls that are sealed to each other. The cylindrical wall, end walls, and partition walls all include a vacuum layer and a cooling layer, and the cooling inlet and cooling outlet communicate with the cooling layer through the vacuum layer.

2. The silver paste storage device having a refrigeration function according to claim 1, characterized in that, Both the vacuum layer and the cooling layer are cavities welded from steel plates. The vacuum layer is located on the outside of the tank body, and the cooling layer is located on the inside of the outside of the tank body. The vacuum layer of the intermediate partition is located at the center of the intermediate partition, and the cooling layers are on both sides of the vacuum layer.

3. The silver paste storage device having a refrigeration function according to claim 2, characterized in that, The cooling layers of the cylinder wall, end walls, and intermediate partition walls are all interconnected.

4. The silver paste storage device having a refrigerating function according to any one of claims 1 to 3, characterized in that, The tank includes two storage cavities, namely a first storage cavity and a second storage cavity.

5. The silver paste storage device having a refrigeration function according to claim 4, characterized in that, The bottom inner side of the first and second storage cavities is provided with a high current plate and two low current plates, with the low current plates located on both sides of the high current plate.

6. The silver paste storage device having a refrigeration function according to claim 5, characterized in that, Both the high-flow plate and the low-flow plate are equipped with several through holes to transport silver paste from different areas to the outlet.

7. The silver paste storage device having a refrigeration function according to claim 6, characterized by The first storage chamber has a first feed inlet at the top for feeding silver paste into the first storage chamber; the first storage chamber has a first cooling inlet at the top for connecting to a cooling device to transport the intermediate cooling medium into the cooling layer for circulation; the first storage chamber has a first discharge outlet at the bottom for discharging the silver paste out of the first storage chamber; and the first storage chamber has a first cooling outlet at the bottom for connecting to a cooling device to output the intermediate cooling medium, which then enters the cooling device from the cooling layer for heat exchange.

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