CN214666211U - Liquid medicine heat exchanger for solar cell - Google Patents
Liquid medicine heat exchanger for solar cell Download PDFInfo
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- CN214666211U CN214666211U CN202120699591.1U CN202120699591U CN214666211U CN 214666211 U CN214666211 U CN 214666211U CN 202120699591 U CN202120699591 U CN 202120699591U CN 214666211 U CN214666211 U CN 214666211U
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- liquid medicine
- heating coil
- heat exchanger
- solar cell
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Abstract
The utility model belongs to the technical field of solar wafer production technique and specifically relates to a solar wafer liquid medicine heat exchanger is related to, including the inside box that has the cavity body, still including the heating coil who is used for carrying the liquid medicine, be provided with input port and the delivery outlet with cavity body intercommunication on the box respectively, the one end setting of heating coil is in the cavity, the material of heating coil is plastics, be provided with heating device in the box, the utility model discloses solar wafer liquid medicine heat exchanger is when using, through the heating coil who sets up the plastics material in the cavity body of box, just so can not have metal contamination and lead to the production of corrosion phenomenon when carrying the liquid medicine, just also can not cause the quality influence to solar wafer yet, has guaranteed that solar wafer production is reliable and stable.
Description
Technical Field
The utility model belongs to the technical field of solar wafer production technique and specifically relates to a solar wafer liquid medicine heat exchanger is related to.
Background
Need wash through the liquid medicine in solar wafer production process, current heating pipe is metal heating pipe, because the liquid medicine is sour or alkali, the heating pipe can have the corrosion effect with the long-term contact of liquid medicine, will make the heating pipe metal corrode and form the metal powder like this, the metal powder passes through in the pipeline runner washing tank and on being attached to the solar wafer, influences the production quality of solar wafer, leads to the solar wafer to scrap when serious, reduction in production efficiency increases manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems that the heating pipe is a metal heating pipe, and long-term metal of the heating pipe is corroded to form metal powder, so that the production quality of the solar cell is influenced, the liquid medicine heat exchanger for the solar cell is provided.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a solar wafer liquid medicine heat exchanger, includes the inside box that has the cavity body, still includes the heating coil who is used for carrying the liquid medicine, be provided with input port and the delivery outlet with cavity body intercommunication on the box respectively, the one end setting of heating coil is in the cavity, the material of heating coil is plastics, be provided with heating device in the box.
The utility model discloses a heating coil who sets up the plastics material in the cavity of box is internal, just so can not have metal contamination to produce when carrying the liquid medicine, just can not cause the quality influence to solar wafer yet, has guaranteed that solar wafer production is reliable and stable.
In order to improve the heating efficiency of the liquid medicine, the heating coil is further in a spiral structure. By arranging the heating coil to be in a spiral structure, the contact area of the heating coil is increased, and the heating efficiency of the liquid medicine is improved.
Further, the heating coil is provided with a plurality of layers.
In order to ensure that the heating coil is stable in structure in the box body, furthermore, the box body is positioned in the cavity body and is provided with a support frame, and the heating coil is arranged on the support frame. Through at the internal support frame that sets up of cavity of box to heating coil sets up on the support frame, guarantees heating coil stable in box structure.
Furthermore, the support frame is composed of two mutually crossed support plates.
Furthermore, the support frame is provided with a placing hole matched with the heating coil, and the heating coil is arranged in the placing hole in a penetrating mode.
Furthermore, the box body is located in the cavity body and is internally provided with an outer frame, and the support frame is arranged in the outer frame.
Furthermore, a plurality of kidney-shaped holes are formed in the outer frame.
Further, the heating device is arranged below the heating coil.
Furthermore, the box body is provided with a plurality of layers, and two adjacent box bodies are communicated with each other.
The utility model has the advantages that: when the novel solar cell liquid medicine heat exchanger is used, the heating coil made of plastic materials is arranged in the cavity body of the box body, so that the generation of corrosion phenomena caused by metal pollution can be avoided when liquid medicine is conveyed, the quality influence on the solar cell can be avoided, the stable and reliable production of the solar cell can be ensured, the heating efficiency can be improved, water can not be in direct contact with the liquid medicine, the production efficiency can be improved, the existing heating pipe is a metal heating pipe, the corrosion effect can be caused when the heating pipe is in long-term contact with the liquid medicine due to the fact that the liquid medicine is acid or alkali, the metal of the heating pipe can be corroded to form metal powder, the metal powder passes through the pipeline runner cleaning tank and is attached to the solar cell, the production quality of the solar cell can be influenced, the solar cell can be scrapped when the liquid medicine is serious, and the production efficiency can be reduced, increase the production cost.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the box body of the present invention;
FIG. 3 is a schematic view of the internal structure of the middle box body of the present invention;
fig. 4 is a partially enlarged view of a in fig. 3.
In the figure: 1. the heating device comprises a box body, 101, a hollow cavity body, 102, an input port, 103, an output port, 2, a heating coil, 3, a heating device, 4, a support frame, 401, a placing hole, 5, an outer frame, 501 and a kidney-shaped hole.
Detailed Description
The utility model discloses the following embodiment of combining does further detailing:
the utility model discloses not confine the following embodiment to, general technical personnel in this field can adopt other multiple embodiment to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-4, a solar cell liquid medicine heat exchanger includes a box 1 having a cavity 101 inside, and further includes a heating coil 2 for conveying liquid medicine, an input port 102 and an output port 103 communicated with the cavity 101 are respectively provided on the box 1, one end of the heating coil 2 is disposed in the cavity 101, the heating coil 2 is made of plastic, and a heating device 3 is disposed in the box 1. The heating device 3 here is a heating rod, but of course, other heating devices may be used instead of the heating rod.
The heating coil 2 is of a spiral structure.
The heating coil 2 is provided with a plurality of layers.
The box 1 is arranged in the cavity 101 and is provided with a support frame 4, and the heating coil 2 is arranged on the support frame 4.
The support frame 4 is composed of two support plates which are mutually crossed.
The supporting frame 4 is provided with a placing hole 401 matched with the heating coil 2, and the heating coil 2 is arranged in the placing hole 401 in a penetrating mode.
The box body 1 is positioned in the cavity body 101, the outer frame 5 is arranged in the cavity body 101, the outer frame 5 is welded on the box body 1, and the support frame 4 is welded in the outer frame 5.
The outer frame 5 is provided with a plurality of kidney-shaped holes 6.
The heating means 3 are arranged below the heating coil 2.
The box body 1 is provided with three layers, and two adjacent box bodies 1 are communicated with each other.
Above-mentioned solar wafer liquid medicine heat exchanger is when using, the cavity body 101 of box 1 is inputed to the external medium through the input port 102 of box 1, and heat the medium by heating device 3, the medium after the heating carries out the heat exchange to the liquid medicine in heating coil 2, just also heat the liquid medicine, multilayer heating coil 2 can satisfy the heating of bulk dose liquid medicine, it makes things convenient for the medium circulation to place hole 401 on waist type hole 6 of outer frame 5 and the support frame 4 simultaneously, the box 1 that the multilayer set up also improves the heating efficiency to the liquid medicine, and communicate each other through the pipeline between two adjacent boxes 1, just so improve the heating efficiency of liquid medicine, guarantee temperature equilibrium between each box 1, change heating coil 2 into the plastics material, can not produce metal contamination's phenomenon when carrying the liquid medicine.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a solar wafer liquid medicine heat exchanger, includes that inside has box (1) of the cavity body (101), its characterized in that: still including heating coil (2) that are used for carrying the liquid medicine, be provided with input port (102) and delivery outlet (103) with the cavity body (101) intercommunication on box (1) respectively, the one end setting of heating coil (2) is in the cavity body (101), the material of heating coil (2) is plastics, be provided with heating device (3) in box (1).
2. The solar cell sheet liquid medicine heat exchanger of claim 1, characterized in that: the heating coil (2) is of a spiral structure.
3. The solar cell sheet liquid medicine heat exchanger according to claim 1 or 2, characterized in that: the heating coil (2) is provided with a plurality of layers.
4. The solar cell sheet liquid medicine heat exchanger of claim 1, characterized in that: the heating coil is characterized in that the box body (1) is arranged in the cavity body (101) and is provided with a support frame (4), and the heating coil (2) is arranged on the support frame (4).
5. The solar cell sheet liquid medicine heat exchanger according to claim 4, characterized in that: the supporting frame (4) is composed of two supporting plates which are crossed with each other.
6. The solar cell sheet liquid medicine heat exchanger according to claim 4 or 5, characterized in that: the heating device is characterized in that a placing hole (401) matched with the heating coil (2) is formed in the supporting frame (4), and the heating coil (2) penetrates through the placing hole (401).
7. The solar cell sheet liquid medicine heat exchanger according to claim 6, characterized in that: the box body (1) is located and is provided with outer frame (5) in the cavity body (101), support frame (4) set up in outer frame (5).
8. The solar cell sheet liquid medicine heat exchanger according to claim 7, characterized in that: the outer frame (5) is provided with a plurality of kidney-shaped holes (6).
9. The solar cell sheet liquid medicine heat exchanger of claim 1, characterized in that: the heating device (3) is arranged below the heating coil (2).
10. The solar cell sheet liquid medicine heat exchanger of claim 1, characterized in that: the box body (1) is provided with a plurality of layers, and the adjacent two box bodies (1) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699591.1U CN214666211U (en) | 2021-04-06 | 2021-04-06 | Liquid medicine heat exchanger for solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699591.1U CN214666211U (en) | 2021-04-06 | 2021-04-06 | Liquid medicine heat exchanger for solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214666211U true CN214666211U (en) | 2021-11-09 |
Family
ID=78459654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120699591.1U Active CN214666211U (en) | 2021-04-06 | 2021-04-06 | Liquid medicine heat exchanger for solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214666211U (en) |
-
2021
- 2021-04-06 CN CN202120699591.1U patent/CN214666211U/en active Active
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