CN207214418U - The heater of acid and alkali-resistance - Google Patents
The heater of acid and alkali-resistance Download PDFInfo
- Publication number
- CN207214418U CN207214418U CN201721025280.7U CN201721025280U CN207214418U CN 207214418 U CN207214418 U CN 207214418U CN 201721025280 U CN201721025280 U CN 201721025280U CN 207214418 U CN207214418 U CN 207214418U
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- CN
- China
- Prior art keywords
- siphunculus
- heater
- acid
- alkali
- seal cylinder
- Prior art date
- 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.)
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Abstract
The utility model belongs to chemical liquid firing equipment technical field, more particularly to a kind of heater of acid and alkali-resistance, including cylindrical seal cylinder, the cylindrical seal cylinder side is provided with feed tube and drain pipe parallel to each other, siphunculus is provided between the cylindrical seal cylinder both ends, and the siphunculus is arranged in the cylindrical seal cylinder, it is provided with and the siphunculus length identical heating lamp in the siphunculus.The utility model provides a kind of homogeneous heating, and corrosion resistance is strong, the heater of safe acid and alkali-resistance.
Description
Technical field
The utility model belongs to chemical liquid firing equipment technical field, and in particular to a kind of heater of acid and alkali-resistance.
Background technology
Soda acid heating is mainly using the heating of throw-in type electrical bar and external application formula heated by electrothermal film, principle of heating on Vehicles Collected from Market
All it is that the mode of heat transfer and thermal convection current heats；Heating rod heating is that METAL HEATING PROCESS rod is put into anticorrosive casing pipe, is then immersed in
Directly heated in liquid, this kind of mode of heating easily cause heating it is uneven, the breakage once sleeve pipe is corroded, METAL HEATING PROCESS will be made
Rod directly contacts chemical reagent, abnormally dangerous；And the heating of external application formula heating film is used, although heating film is without directly contact chemistry
Reagent, but use environment acidity gas concentration is high, the preservative treatment of heating film is difficult, and heating film heat can add to external radiation
The thermal efficiency is low.
A kind of Acid-base liquid heater (notification number CN102878683A) of patent, discloses a kind of Acid-base liquid heater,
Including formula heater support (6), infrared nickel filament calandria (7), described Acid-base liquid heater is provided with heater strip seal pipe
(8), described heater strip seal pipe (8) is enclosed on described infrared nickel filament calandria (7).The patent strengthens heating source
Sealing effectiveness and decay resistance, but the mode of heating used, are still to be thrown into device in the chemical solution of soda acid shape,
With the uneven phenomenon of heating-up temperature.
According to the deficiencies in the prior art, the utility model provides a kind of homogeneous heating, and corrosion resistance is strong, security
The heater of high acid and alkali-resistance.
Utility model content
The utility model provides following technical scheme：
A kind of heater of acid and alkali-resistance, including cylindrical seal cylinder, the cylindrical seal cylinder side are provided with parallel to each other
Feed tube and drain pipe, siphunculus is provided between the cylindrical seal cylinder both ends, and the siphunculus is arranged on the cylindrical seal cylinder
It is interior, it is provided with and the siphunculus length identical heating lamp in the siphunculus.
Preferably, the heating lamp is halogen heat lamp.
Preferably, some siphunculus are parallel to each other.
Preferably, the halogen heat lamp is the two-tube heating lamp of U-shaped, and the end of the halogen heat lamp is provided with
Electrode tip, the electrode tip are extended to outside the siphunculus by the end of the siphunculus.
Preferably, tinfoil paper reflecting layer, the more smooth one side in the tinfoil paper reflecting layer are enclosed with the outside of the cylindrical seal cylinder
It is attached on the outer surface of the cylindrical seal cylinder.
Preferably, the thickness in the tinfoil paper reflecting layer is 0.2-0.3mm.
Preferably, the rougher one side in the tinfoil paper reflecting layer is covered with heat-insulation layer, and the heat-insulation layer is glass fabric
Heat-insulation layer.
Preferably, the cylindrical seal cylinder and the siphunculus are electron level quartz material, and integrated injection molding.
Preferably, it is recessed to be along the circumferential direction provided with annular with the drain pipe close to the side of open end for the feed tube
Groove.
The beneficial effects of the utility model are：
1st, the utility model uses infrared radiation heating mode, and using the mode of heating of heat radiation, traditional point is heated
Face is changed to by the internal siphunculus for being provided with heating lamp to heat, and is made heating more uniform, is prevented the local bumping of acid ＆ alkali liquid；
2nd, heating process, because cylindrical seal cylinder and the siphunculus are electron level quartz material, have stronger acidproof
Alkaline energy, while integrated injection molding has good sealing, liquid is carried out totally enclosed isolation heater, makes simultaneously
Acid ＆ alkali liquid is completely isolated with heating lamp, can not only protect heating lamp, while protects dirt of the heated acid ＆ alkali liquid by foreign matter
Dye；
3rd, simultaneously as sealing is good, the gaseous volatilization in heating process can be prevented, so as to improve device
Service life；
4th, tinfoil paper reflecting layer effectively can reflect high temperature, mode heat loss, improve the efficiency of heating surface；
5th, heat-insulation layer further improves heat-insulating property of the present utility model, economizes on resources；
6th, annular groove can be that feed tube is even closer when being connected with drain pipe with pipeline.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model heating lamp structural representation；
Mark in figure for：1st, cylindrical seal cylinder；11st, feed tube；12nd, drain pipe；13rd, annular groove；2nd, siphunculus；3rd, add
Thermolamp；31st, electrode tip；4th, tinfoil paper reflecting layer；5th, heat-insulation layer.
Embodiment
As shown in Figure 1-Figure 3, a kind of heater of acid and alkali-resistance, including cylindrical seal cylinder 1, the side of cylindrical seal cylinder 1 are set
There are feed tube 11 and drain pipe 12 parallel to each other, be provided with siphunculus 2 between the both ends of cylindrical seal cylinder 1, and siphunculus 2 is arranged on cylindricality
In sealing drum 1, it is provided with and the length identical heating lamp 3 of siphunculus 2 in siphunculus 2.
As shown in Figure 1-Figure 3, a kind of heater of acid and alkali-resistance, including cylindrical seal cylinder 1, the side of cylindrical seal cylinder 1 are set
There are feed tube 11 and drain pipe 12 parallel to each other, be provided with siphunculus 2 between the both ends of cylindrical seal cylinder 1, and siphunculus 2 is arranged on cylindricality
In sealing drum 1, it is halogen heat lamp 3 to be provided with siphunculus 2 with the length identical heating lamp 3 of siphunculus 2, heating lamp 3.
Further, some siphunculus 2 are parallel to each other, and halogen heat lamp 3 is the two-tube heating lamp 3 of U-shaped, halogen infrared heating
The end of lamp 3 is provided with electric level end 31, and electrode tip 31 extends to the outside of siphunculus 2, cylindrical seal cylinder 1 by the end of siphunculus 2
Outside is enclosed with tinfoil paper reflecting layer 4, and the more smooth one side in tinfoil paper reflecting layer 4 is attached on the outer surface of cylindrical seal cylinder 1.
Detailed, the thickness in tinfoil paper reflecting layer 4 is 0.2-0.3mm, and the rougher one side in tinfoil paper reflecting layer 4 is covered with insulation
Layer 5, heat-insulation layer 5 is glass fabric heat-insulation layer 5.
As shown in Figure 1-Figure 3, a kind of heater of acid and alkali-resistance, including cylindrical seal cylinder 1, the side of cylindrical seal cylinder 1 are set
There are feed tube 11 and drain pipe 12 parallel to each other, be provided with siphunculus 2 between the both ends of cylindrical seal cylinder 1, and siphunculus 2 is arranged on cylindricality
Be provided with sealing drum 1, in siphunculus 2 with the length identical heating lamp 3 of siphunculus 2, cylindrical seal cylinder 1 and siphunculus 2 are electron level stone
English material, and integrated injection molding.
As shown in Figure 1-Figure 3, feed tube 11 is along the circumferential direction provided with annular with drain pipe 12 close to the side of open end
Groove 13.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, although with reference to before
State embodiment the utility model is described in detail, for those skilled in the art, it still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic.It is all this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (9)
1. a kind of heater of acid and alkali-resistance, it is characterised in that including cylindrical seal cylinder, the cylindrical seal cylinder side is provided with mutual
Parallel feed tube and drain pipe, siphunculus is provided between the cylindrical seal cylinder both ends, and the siphunculus is arranged on the post
In shape sealing drum, it is provided with and the siphunculus length identical heating lamp in the siphunculus.
2. the heater of acid and alkali-resistance according to claim 1, it is characterised in that the heating lamp is halogen infrared heating
Lamp.
3. the heater of acid and alkali-resistance according to claim 2, it is characterised in that the halogen heat lamp is U-shaped
Two-tube heating lamp, the end of the halogen heat lamp are provided with electrode tip, the end that the electrode tip passes through the siphunculus
Portion is extended to outside the siphunculus.
4. the heater of acid and alkali-resistance according to claim 1, it is characterised in that some siphunculus are parallel to each other.
5. the heater of acid and alkali-resistance according to claim 1, it is characterised in that be enclosed with the outside of the cylindrical seal cylinder
Tinfoil paper reflecting layer, the more smooth one side in the tinfoil paper reflecting layer are attached on the outer surface of the cylindrical seal cylinder.
6. the heater of acid and alkali-resistance according to claim 5, it is characterised in that the thickness in the tinfoil paper reflecting layer is
0.2-0.3mm。
7. the heater of acid and alkali-resistance according to claim 5, it is characterised in that the tinfoil paper reflecting layer it is rougher one
Face is covered with heat-insulation layer, and the heat-insulation layer is glass fabric heat-insulation layer.
8. the heater of acid and alkali-resistance according to claim 1, it is characterised in that the cylindrical seal cylinder and the siphunculus
It is electron level quartz material, and integrated injection molding.
9. the heater of acid and alkali-resistance according to claim 1, it is characterised in that the feed tube leans on the drain pipe
The side of nearly open end is along the circumferential direction provided with annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025280.7U CN207214418U (en) | 2017-08-16 | 2017-08-16 | The heater of acid and alkali-resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025280.7U CN207214418U (en) | 2017-08-16 | 2017-08-16 | The heater of acid and alkali-resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214418U true CN207214418U (en) | 2018-04-10 |
Family
ID=61815279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025280.7U Active CN207214418U (en) | 2017-08-16 | 2017-08-16 | The heater of acid and alkali-resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214418U (en) |
-
2017
- 2017-08-16 CN CN201721025280.7U patent/CN207214418U/en active Active
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| GR01 | Patent grant |