CN206783789U - A kind of uniform phosphoric acid groove of temperature - Google Patents
A kind of uniform phosphoric acid groove of temperature Download PDFInfo
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- CN206783789U CN206783789U CN201720452972.3U CN201720452972U CN206783789U CN 206783789 U CN206783789 U CN 206783789U CN 201720452972 U CN201720452972 U CN 201720452972U CN 206783789 U CN206783789 U CN 206783789U
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- phosphoric acid
- acid groove
- groove
- temperature
- pump
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Abstract
The utility model discloses a kind of uniform phosphoric acid groove of temperature, the phosphoric acid groove is a square groove, the left and right sides in the phosphoric acid groove is provided with heating tube, pump and air pump are provided with outside the phosphoric acid groove, the outlet of the air pump is connected to several points of heating tube position, and the outlet of the pump is connected to the front and rear sides in phosphoric acid groove.The utility model has the advantage of：A kind of uniform phosphoric acid groove of temperature uses knockdown circulation, and internal temperature difference can be controlled in the range of 0.5 degree, and the electric leakage performance of paper tinsel, and the pressure-resistant uniformity of paper tinsel are very significantly improved, and are significantly improved in the uniformity of the pressure rising time of left, center, right.
Description
Technical field
It the utility model is related to a kind of phosphoric acid treatment trough, more particularly to a kind of uniform phosphoric acid groove of temperature.
Background technology
The depolarising processing requirement of chemical conversion board is high, and the chemical conversion time used is not only very high, but the temperature of phosphoric acid groove
And a very crucial parameter, although board adds pump circulation, dead angle is constantly present, temperature can not reach uniform,
In order to solve this problem,
The present inventor seeks an endless form that can solve problem, has claimed below：（1）Can be the corner of phosphoric acid groove
Liquid sufficiently stir come so that temperature is more uniform；（2）Seek a kind of clean source of the gas, inside does not have water, oil, and
Pressure is greater than more than 1.5MPa；（3）It is required that energy gas and pump circulation, are mutually compensated for, a benign circulation is formed.
Utility model content
It is equal that the technical problems to be solved in the utility model is to provide a kind of temperature that can solve the problem that phosphoric acid groove non-uniform temperature
Even phosphoric acid groove.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of uniform phosphoric acid groove of temperature, its innovative point
It is：The phosphoric acid groove is a square groove, and the left and right sides in the phosphoric acid groove is provided with heating tube, is set outside the phosphoric acid groove
There are pump and air pump, the outlet of the air pump is connected to several points of heating tube position, and the outlet of the pump is connected in phosphoric acid groove
Front and rear sides.
Further, the middle part taken out mouth and be arranged on phosphoric acid groove of the pump.
The utility model has the advantage of：A kind of uniform phosphoric acid groove of temperature uses knockdown circulation, internal temperature difference
It can control in the range of 0.5 degree, the electric leakage performance of paper tinsel, and the pressure-resistant uniformity of paper tinsel are very significantly improved, in left, center, right
The uniformity of pressure rising time be significantly improved.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural representation of the uniform phosphoric acid groove of temperature of the utility model.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
As shown in figure 1, a kind of uniform phosphoric acid groove of temperature, phosphoric acid groove 1 is a square groove, and the left and right sides in phosphoric acid groove 1 is set
Heating tube 2 is equipped with, is provided with pump 3 and air pump 4 outside phosphoric acid groove 1, the outlet of air pump 4 is connected to several points of the position of heating tube 2, pump
3 outlet is connected to the front and rear sides in phosphoric acid groove 1, the middle part taken out mouth and be arranged on phosphoric acid groove 1 of pump 3.
During phosphoric acid groove uniform using the temperature, air pump 4 and pump 3 circulate, and mutually compensate for, and form a benign circulation, energy
The liquid of the corner of phosphoric acid groove 1 is sufficiently stirred so that temperature is more uniform.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.This
The technical staff of industry is retouched in above-described embodiment and specification it should be appreciated that the utility model is not restricted to the described embodiments
That states simply illustrates principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within claimed the scope of the utility model.This practicality is new
Scope is claimed by appended claims and its equivalent thereof in type.
Claims (2)
- A kind of 1. uniform phosphoric acid groove of temperature, it is characterised in that：The phosphoric acid groove is a square groove, the left and right two in the phosphoric acid groove Side is provided with heating tube, is provided with pump and air pump outside the phosphoric acid groove, the outlet of the air pump is connected to the several of heating tube position Individual, the outlet of the pump is connected to the front and rear sides in phosphoric acid groove.
- A kind of 2. uniform phosphoric acid groove of temperature according to claim 1, it is characterised in that：The mouth of taking out of the pump is arranged on phosphoric acid The middle part of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452972.3U CN206783789U (en) | 2017-04-27 | 2017-04-27 | A kind of uniform phosphoric acid groove of temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452972.3U CN206783789U (en) | 2017-04-27 | 2017-04-27 | A kind of uniform phosphoric acid groove of temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783789U true CN206783789U (en) | 2017-12-22 |
Family
ID=60709117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720452972.3U Active CN206783789U (en) | 2017-04-27 | 2017-04-27 | A kind of uniform phosphoric acid groove of temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783789U (en) |
-
2017
- 2017-04-27 CN CN201720452972.3U patent/CN206783789U/en active Active
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