CN210625152U - Novel drying box - Google Patents
Novel drying box Download PDFInfo
- Publication number
- CN210625152U CN210625152U CN201921145306.0U CN201921145306U CN210625152U CN 210625152 U CN210625152 U CN 210625152U CN 201921145306 U CN201921145306 U CN 201921145306U CN 210625152 U CN210625152 U CN 210625152U
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- China
- Prior art keywords
- pipe
- oil
- heat conduction
- shelf
- oil inlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel drying box, which comprises a box body, a heat conduction oil pump and a heating frame arranged in the box body; the rear wall of the box body is provided with an air suction port, and the air suction port is externally connected with an air suction pipe and is connected with a roots pump; the heating frame comprises a rectangular main frame and a shelf board which is stacked in the rectangular main frame; the shelf is heated by a heat conduction oil pipe penetrating through the shelf, and two ends of the heat conduction oil pipe are respectively connected with the oil inlet branch pipe and the oil outlet branch pipe; the heat conduction oil pump is arranged outside the box body, an oil inlet pipe of the heat conduction oil pump is connected with an oil outlet main pipe of the heating frame, and an oil outlet pipe of the heat conduction oil pump is connected with an oil inlet main pipe of the heating frame. The utility model discloses a means of step-down has reduced the evaporating temperature of liquid in the PE baffle by a wide margin, has improved drying efficiency, and has avoided the PE baffle to produce because of drying temperature's influence and warp.
Description
Technical Field
The utility model particularly relates to a novel stoving case.
Background
The quality of the PE separator, which is an important component of a lead acid battery cell, directly determines the ultimate performance of the cell. The traditional PE partition plate drying mode adopts hot air drying or electric heating drying, the defects that temperature control is not accurate, evaporation liquid is not easy to timely leak out and is damped again exist in the methods, structural damage is easily caused to the PE partition plate mainly made of polyethylene materials, deformation and porosity are caused, and drying is incomplete. In order to solve the problem, the utility model provides a thereby reduce drying temperature through the step-down and guarantee drying quality's stoving case that is used for PE baffle production simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art, and providing a novel drying box.
The technical scheme adopted by the utility model is that the novel drying box comprises a box body, a heat conduction oil pump and a heating frame arranged in the box body; the rear wall of the box body is provided with an air suction port, and the air suction port is externally connected with an air suction pipe and is connected with a roots pump; the heating frame comprises a rectangular main frame and a shelf board which is stacked in the rectangular main frame; two side edges of the rectangular main frame are respectively provided with an oil inlet header pipe and an oil outlet header pipe, and the side walls of the oil inlet header pipe and the oil outlet header pipe are connected with the rectangular main frame through a plurality of connecting plates; the oil inlet main pipe is connected with the oil inlet branch pipe arranged on the side edge of each shelf, and the oil outlet main pipe is connected with the oil outlet branch pipe arranged on the side edge of each shelf; a plurality of through hollow grooves are formed in the shelf, and corresponding heat conduction oil pipes are arranged in the hollow grooves; two ends of the heat-conducting oil pipe are respectively connected with the oil inlet branch pipe and the oil outlet branch pipe; the heat conduction oil pump is arranged outside the box body, an oil inlet pipe of the heat conduction oil pump is connected with an oil outlet main pipe of the heating frame, and an oil outlet pipe of the heat conduction oil pump is connected with an oil inlet main pipe of the heating frame.
Preferably, four universal casters are correspondingly arranged at the bottom of the rectangular main frame of the heating frame.
Preferably, the shelf is made of aluminum alloy.
Preferably, a quick joint is arranged at the inlet of the oil inlet main pipe.
Preferably, a quick joint is arranged at the outlet of the oil outlet main pipe.
Preferably, a plurality of grooves are formed in the upper layer of the shelf.
The working mechanism is as follows: when drying, hot oil is input into each oil inlet branch pipe through the oil inlet header pipe by the heat conduction oil pump, the oil inlet branch pipes are shunted to each heat conduction oil pipe, the PE partition plate arranged on the shelf is heated through the heat conduction oil pipes, meanwhile, the roots pump exhausts air to the drying box through the air exhaust hole, the air pressure in the drying box is reduced, the evaporation problem of liquid is reduced simultaneously, evaporation can be completed at lower temperature, and evaporated liquid is extracted from the air exhaust hole together in the air exhaust process.
Has the advantages that:
the utility model discloses a means of step-down has reduced the evaporating temperature of liquid in the PE baffle by a wide margin, has improved drying efficiency, and has avoided the PE baffle to produce because of drying temperature's influence and warp.
Drawings
FIG. 1 is a schematic structural diagram of a novel drying box;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a perspective view of a heating rack;
in the figure: 1. the heat pump comprises a box body, 2, a heat conduction oil pump, 3, a heating frame, 4, an air extraction opening, 5, an air extraction pipe, 6, a Roots pump, 7, a rectangular main frame, 8, a shelf, 9, an oil inlet header pipe, 10, an oil outlet header pipe, 11, a connecting plate, 12, an oil inlet branch pipe, 13, an oil outlet branch pipe, 14, a hollow groove, 15, a heat conduction oil pipe, 16, an oil inlet pipe, 17, an oil outlet pipe, 18, universal castors, 19 and a groove.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 3, a novel drying box comprises a box body 1, a heat transfer oil pump 2 and a heating frame 3 arranged inside the box body; the rear wall of the box body is provided with an air suction port 4, and the air suction port 4 is externally connected with an air suction pipe 5 and is connected with a roots pump 6; the heating frame 3 comprises a rectangular main frame 7 and a shelf 8 which is stacked in the rectangular main frame; two side edges of the rectangular main frame are respectively provided with an oil inlet header pipe 9 and an oil outlet header pipe 10, and the side walls of the oil inlet header pipe 9 and the oil outlet header pipe 10 are connected with the rectangular main frame 7 through a plurality of connecting plates 11; the oil inlet main pipe 9 is connected with the oil inlet branch pipes 12 arranged on the side edge of each shelf 8, and the oil outlet main pipe 11 is connected with the oil outlet branch pipes 13 arranged on the side edge of each shelf 8; a plurality of through hollow grooves 14 are formed in the shelf 8, and corresponding heat conduction oil pipes 15 are arranged in the hollow grooves 14; two ends of the heat conducting oil pipe are respectively connected with the oil inlet branch pipe 12 and the oil outlet branch pipe 13; the heat conduction oil pump 2 is arranged outside the box body, an oil inlet pipe 16 of the heat conduction oil pump 2 is connected with an oil outlet main pipe 10 of the heating frame, and an oil outlet pipe 17 of the heat conduction oil pump is connected with an oil inlet main pipe 9 of the heating frame.
Preferably, four universal casters 18 are correspondingly arranged at the bottom of the rectangular main frame 7 of the heating frame.
Preferably, the shelf 8 is made of aluminum alloy.
Preferably, a quick joint is arranged at the inlet of the oil inlet manifold 9.
Preferably, a quick connector is arranged at the outlet of the oil outlet main pipe 10.
Preferably, a plurality of grooves 19 are formed on the upper layer of the shelf 8.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A novel drying box is characterized by comprising a box body, a heat conduction oil pump and a heating frame arranged in the box body; the rear wall of the box body is provided with an air suction port, and the air suction port is externally connected with an air suction pipe and is connected with a roots pump; the heating frame comprises a rectangular main frame and a shelf board which is stacked in the rectangular main frame; two side edges of the rectangular main frame are respectively provided with an oil inlet header pipe and an oil outlet header pipe, and the side walls of the oil inlet header pipe and the oil outlet header pipe are connected with the rectangular main frame through a plurality of connecting plates; the oil inlet main pipe is connected with the oil inlet branch pipe arranged on the side edge of each shelf, and the oil outlet main pipe is connected with the oil outlet branch pipe arranged on the side edge of each shelf; a plurality of through hollow grooves are formed in the shelf, and corresponding heat conduction oil pipes are arranged in the hollow grooves; two ends of the heat-conducting oil pipe are respectively connected with the oil inlet branch pipe and the oil outlet branch pipe; the heat conduction oil pump is arranged outside the box body, an oil inlet pipe of the heat conduction oil pump is connected with an oil outlet main pipe of the heating frame, and an oil outlet pipe of the heat conduction oil pump is connected with an oil inlet main pipe of the heating frame.
2. The novel drying box according to claim 1, wherein four universal casters are correspondingly arranged at the bottom of the rectangular main frame of the heating frame.
3. The novel drying box according to claim 1, wherein the shelf is made of aluminum alloy.
4. The novel drying box according to claim 1, wherein a quick coupling is arranged at an inlet of the oil inlet header pipe.
5. The novel drying box according to claim 1, wherein a quick coupling is provided at an outlet of the oil outlet main pipe.
6. The novel drying box according to claim 1, wherein a plurality of grooves are formed in the upper layer of the shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145306.0U CN210625152U (en) | 2019-07-22 | 2019-07-22 | Novel drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145306.0U CN210625152U (en) | 2019-07-22 | 2019-07-22 | Novel drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210625152U true CN210625152U (en) | 2020-05-26 |
Family
ID=70762442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921145306.0U Expired - Fee Related CN210625152U (en) | 2019-07-22 | 2019-07-22 | Novel drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210625152U (en) |
-
2019
- 2019-07-22 CN CN201921145306.0U patent/CN210625152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210722 |