CN211585240U - Evaporation device convenient to fixed-position welding and accurate accuse temperature - Google Patents
Evaporation device convenient to fixed-position welding and accurate accuse temperature Download PDFInfo
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- CN211585240U CN211585240U CN201922288586.7U CN201922288586U CN211585240U CN 211585240 U CN211585240 U CN 211585240U CN 201922288586 U CN201922288586 U CN 201922288586U CN 211585240 U CN211585240 U CN 211585240U
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- heating tube
- conducting plate
- positioning block
- heat conducting
- evaporation device
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 238000001704 evaporation Methods 0.000 title claims abstract description 26
- 230000008020 evaporation Effects 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 110
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses an evaporation plant convenient to fixed-position welding and accurate accuse temperature, include: the heat conduction plate comprises a shell, a heat conduction plate, a first heating pipe and a second heating pipe, the top of the heat conduction plate is welded with the bottom of the shell, a first positioning block, a second positioning block and a third positioning block are arranged at the bottom of the heat conduction plate, when the first heating pipe and the second heating pipe are in contact with the heat conduction plate and welded, the two first positioning blocks are in contact with the side wall of the straight pipe of the first heating pipe respectively, the second positioning block is in contact with the arc bottom of the first heating pipe, the two third positioning blocks are in contact with the arc bottom of the second heating pipe respectively, and the contact surfaces of the first heating pipe and the second heating pipe with the heat. By adopting the technical scheme, the heat-conducting plate and the heating tube of the evaporation device can be effectively prevented from deviating when being welded manually by arranging the first positioning block, the second positioning block and the third positioning block on the heat-conducting plate, and the yield of products is improved.
Description
Technical Field
The utility model relates to a heating device structure correlation technique field, in particular to evaporation plant convenient to fixed-position welding and accurate accuse temperature.
Background
The welding of current evaporation plant's heat-conducting plate and heating tube welds through the manual work, because the workman works for a long time, produces fatigue easily, can cause heating tube and heat-conducting plate welding to take place the off normal, heating tube and the long limit nonparallel phenomenon of heat-conducting plate promptly, perhaps, the work responsibility reason such as not strong again also can cause heating tube and heat-conducting plate welding to take place the phenomenon of off normal, causes the rejection rate higher for the cost of enterprises increases, influences the benefit of enterprise. In addition, the heating tube is generally a circular tube, and the contact area of the heating tube and the heat conducting plate is small, so that the heat generated by the heating tube cannot be utilized more effectively.
SUMMERY OF THE UTILITY MODEL
In order to overcome current technical defect, the welding of the heat-conducting plate of solving current evaporation plant and heating tube on the one hand welds through the manual work, can cause heating tube and heat-conducting plate welding to take place the off normal, causes the higher technical problem of rejection rate, and on the other hand solves the heating tube and adopts the circular shape pipe to cause it to be little with heat-conducting plate area of contact for the heat that the heating tube produced can not obtain the more effectively utilized technical problem, the utility model aims to provide an evaporation plant in order to solve above-mentioned technical problem of be convenient for tack welding and accurate accuse temperature.
The utility model provides a technical scheme that technical problem adopted as follows:
according to the utility model discloses an aspect designs an evaporation plant convenient to fixed-position welding and accurate accuse temperature, include: the casing, the heat-conducting plate, first heating tube and second heating tube, this casing top is provided with inlet tube and steam calandria, heat-conducting plate top and casing bottom welding, the heat-conducting plate bottom is provided with first locating piece, second locating piece and third locating piece, when first heating tube and second heating tube contact and weld with the heat-conducting plate, two first locating pieces contact with the straight tube side lateral wall of first heating tube respectively, the inboard bottom contact of second locating piece and first heating tube, two third locating pieces contact with the outside bottom contact of second heating tube respectively, first heating tube and second heating tube are the plane with the heat-conducting plate contact surface, first heating tube and second heating tube circular telegram generate heat with heat conduction to the heating plate on, and then with heat conduction to the casing, thereby heat to the internal liquid of casing heats.
By adopting the technical scheme, the first positioning block, the second positioning block and the third positioning block are arranged on the heat conducting plate, when the first heating pipe and the second heating pipe are in contact welding with the heat conducting plate, the first positioning block, the second positioning block and the third positioning block can play a role in positioning the first heating pipe and the second heating pipe, and the welding positions of the first heating pipe, the second heating pipe and the heat conducting plate are kept consistent; the contact surfaces of the first heating tube and the second heating tube with the heat-conducting plate are planes, so that the contact area is increased, and the heat generated by the first heating tube and the second heating tube can be effectively conducted to the heat-conducting plate; the welding that this device had solved evaporation plant's heat-conducting plate and heating tube can cause heating tube and heat-conducting plate welding to take place the off normal through artifical the welding, causes the higher technical problem of rejection rate and the technical problem that the heat that the heating tube produced can not obtain more effective utilization, can prevent effectively that evaporation plant's heat-conducting plate and heating tube from taking place the off normal when carrying out manual welding, improve the yield of product.
For better solving the technical defect, the utility model discloses still have better technical scheme:
in some embodiments, the first heating tube and the second heating tube are welded with fixing plates, contact surfaces of the fixing plates and the first heating tube and the second heating tube are both planes, through holes are formed in the fixing plates, and the fixing plates are used for fixing the temperature sensors or the fuses.
From this, the heat that first heating tube and second heating tube produced can conduct to the fixed plate on, and temperature sensor or the fuse through the fixed plate can carry out accurate accuse temperature to the heating tube, and this device of protection avoids high temperature to damage.
In some embodiments, the first heat pipe and the second heat pipe contact surfaces are planar.
Therefore, the welding of the two is facilitated.
In some embodiments, the first positioning block, the second positioning block and the third positioning block have the same shape, and have a length of 1 to 8mm, a width of 0.5 to 5mm and a height of 0.5 to 8 mm.
Therefore, the reasonable external dimension can be selected according to the design requirement.
In some embodiments, the heat-conducting plate is similar in shape to the bottom of the shell, and has a length and width that is 1-5mm shorter than the length and width of the bottom of the shell.
Therefore, the liquid in the shell can be uniformly heated by the large-area heat conduction plate.
In some embodiments, the thickness of the thermal conductive plate is 1-5 mm.
Therefore, the reasonable thickness can be selected according to the design requirement.
In some embodiments, the extraction bars at the same end of the first heating tube and the second heating tube are respectively connected with extraction terminals, and the extraction bars at the other end of the first heating tube and the second heating tube are both connected with the same common terminal.
Thereby facilitating connection with the wire.
In some embodiments, the bottom of the housing is provided with a waste drain pipe.
Therefore, when the device is not used or the interior of the shell is cleaned, the liquid in the shell can be conveniently discharged.
In some embodiments, the heat conducting plate is provided with an avoiding groove, the width of the avoiding groove is larger than the diameter of the waste liquid discharge pipe.
Therefore, the contact surface between the heat conducting plate and the shell is increased, and the heat transfer effect is better.
In some embodiments, the heat-conducting plate is provided with a plurality of screws.
Therefore, the device is convenient to fix.
Drawings
Fig. 1 is a top view of an evaporation apparatus convenient for fixed-position welding and precise temperature control according to an embodiment of the present invention;
FIG. 2 is a bottom view of an evaporation apparatus for facilitating tack welding and precise temperature control;
FIG. 3 is a left side view of an evaporation apparatus for facilitating tack welding and precise temperature control.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1 to fig. 3, the utility model provides a pair of evaporation plant convenient to fixed-position welding and accurate accuse temperature, include: the heat pipe comprises a shell 1, a heat conducting plate 2, a first heating pipe 3 and a second heating pipe 4.
The casing 1 is hollow and made of metal, such as aluminum, copper, stainless steel, iron, and preferably made of stainless steel in the embodiment, the top of the casing 1 is provided with a water inlet pipe 11 and a steam exhaust pipe 12, and the bottom of the casing 1 is provided with a waste liquid exhaust pipe 13.
The heat conducting plate 2 is similar to the bottom of the casing 1 in shape, the heat conducting plate 2 is made of metal material, and can be made of aluminum, copper, stainless steel, iron, etc., in this embodiment, aluminum is preferred, the length and width of the heat conducting plate 2 are 1-5mm shorter than the length and width of the bottom of the casing 1, in this embodiment, the length of the heat conducting plate 2 is preferably 2mm shorter than the length of the bottom of the casing 1, the width of the heat conducting plate 2 is 4mm shorter than the width of the bottom of the casing 1, and the thickness of the heat conducting plate 2 is 1-5mm, in this embodiment, the thickness of the heat conducting plate 2 is preferably 2mm, the left side of the heat conducting plate 2 is provided with an avoiding groove 21, the width of the avoiding groove 21 is larger than the diameter of.
The top of the heat conducting plate 2 is welded with the bottom of the shell 1.
The bottom of the heat conducting plate 2 is provided with a first positioning block 22, a second positioning block 23 and a third positioning block 24, the first positioning block 22, the second positioning block 23 and the third positioning block 24 are consistent in shape, the length is 1-8mm, the width is 0.5-5mm, and the height is 0.5-8mm, in the embodiment, the length, the width and the height of the first positioning block 22, the second positioning block 23 and the third positioning block 24 are preferably 4mm, 2mm and 3 mm.
The heat-conducting plate 2 is also provided at its bottom with a plurality of screws 25.
The first heating tube 3 and the second heating tube 4 are U-shaped, and the contact surface of the first heating tube 3 and the second heating tube 4 is a plane.
When the first heating tube 3 and the second heating tube 4 are contacted and welded with the heat conducting plate 2, one of the two first positioning blocks 22 is contacted with the side wall of the U-shaped straight tube end of the first heating tube 3, the other of the two first positioning blocks 22 is contacted with the other side wall of the U-shaped straight tube end of the first heating tube 3, the second positioning block 23 is contacted with the inner side bottom of the first heating tube, and the two third positioning blocks 24 are respectively contacted with the outer side bottom of the second heating tube 4. The contact surfaces of the first heating tube 3 and the second heating tube 4 and the heat conducting plate 2 are planes, so that the contact area between the first heating tube 3 and the heat conducting plate 2 and the contact area between the second heating tube 4 and the heat conducting plate 2 can be increased, and the heat generated by the first heating tube 3 and the second heating tube 4 can be more effectively conducted to the heat conducting plate 2.
The leading-out rods at the same ends of the first heating tube 3 and the second heating tube 4 are respectively connected with leading-out terminals 31, and the leading-out rods at the other ends of the first heating tube 3 and the second heating tube 4 are both connected to the same common terminal 5.
The welding has fixed plate 6 on first heating tube 3 and the second heating tube 4, fixed plate 6 is the plane with the contact surface of first heating tube 3 and second heating tube 4, be provided with two through-holes 61 on the fixed plate 6, fixed plate 6 configures to fixed temperature sensor or fuse, place on the fixed plate as temperature sensor or fuse, use the closure piece to push down temperature sensor or fuse, and will close the piece and be in the same place with the fixed plate rigid coupling through the screw, thereby fix temperature sensor or fuse on the fixed plate.
The heating principle of the evaporation device convenient for positioning welding and accurate temperature control is as follows: first heating tube 3 and second heating tube 4 circular telegram generate heat with heat conduction to heating plate 2 on, and then with heat conduction to casing 1 to liquid heats in the casing 1, and liquid forms steam and discharges from the steam escape pipe, thereby heats the thing that needs use steam heating.
In some embodiments, one heating tube may be used instead of two.
The above description is only some embodiments of the present invention, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides an evaporation plant convenient to fixed-position welding and accurate accuse temperature which characterized in that includes: a shell (1), a heat conducting plate (2), a first heating tube (3) and a second heating tube (4), the top of the shell (1) is provided with a water inlet pipe (11) and a steam exhaust pipe (12), the top of the heat conducting plate (2) is welded with the bottom of the shell (1), the bottom of the heat conducting plate (2) is provided with a first positioning block (22), a second positioning block (23) and a third positioning block (24), when the first heating tube (3) and the second heating tube (4) are contacted with the heat conducting plate (2) and welded, two first positioning blocks (22) are respectively contacted with the side wall of the straight pipe end of the first heating pipe (3), a second positioning block (23) is contacted with the bottom of the inner side of the first heating pipe (3), two third positioning blocks (24) are respectively contacted with the bottom of the outer side of the second heating pipe (4), the contact surfaces of the first heating tube (3) and the second heating tube (4) and the heat conducting plate (2) are planes.
2. The evaporation device convenient for positioning welding and accurate temperature control according to claim 1, wherein a fixing plate (6) is welded on the first heating tube (3) and the second heating tube (4), the contact surfaces of the fixing plate (6) and the first heating tube (3) and the second heating tube (4) are both planes, a through hole (61) is arranged on the fixing plate (6), and the fixing plate (6) is used for fixing a temperature sensor or a fuse.
3. The evaporation device convenient for positioning welding and precise temperature control according to claim 1 or 2, wherein the contact surface of the first heating tube (3) and the second heating tube (4) is a plane.
4. The evaporation device convenient for positioning welding and accurate temperature control according to claim 1 or 2, wherein the first positioning block (22), the second positioning block (23) and the third positioning block (24) have the same shape, the length is 1-8mm, the width is 0.5-5mm, and the height is 0.5-8 mm.
5. The evaporation device convenient for fixed-position welding and accurate temperature control according to claim 1 or 2, wherein the heat conducting plate (2) is similar to the bottom of the shell (1) in shape, and the length and the width of the heat conducting plate are 1-5mm shorter than those of the bottom of the shell (1).
6. The evaporation device convenient for fixed-position welding and accurate temperature control according to claim 4, wherein the thickness of the heat conducting plate (2) is 1-5 mm.
7. The evaporation device convenient for positioning welding and precise temperature control according to claim 1 or 2, wherein one end of the first heating tube (3) and one end of the second heating tube (4) are respectively connected with an outgoing terminal (31) connected with an outgoing rod thereof, and the outgoing rods at the other ends of the first heating tube (3) and the second heating tube (4) are both connected to the same common terminal (5).
8. The evaporation device convenient for positioning welding and precise temperature control according to claim 1, wherein a waste liquid discharge pipe (13) is arranged at the bottom of the shell (1).
9. The evaporation device convenient for fixed-position welding and precise temperature control according to claim 8, wherein the heat conducting plate (2) is provided with an avoiding groove (21), and the width of the avoiding groove (21) is greater than the diameter of the waste liquid discharge pipe (13).
10. The evaporation device convenient for fixed-position welding and accurate temperature control according to claim 1, wherein the heat conducting plate (2) is provided with a plurality of screws (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288586.7U CN211585240U (en) | 2019-12-18 | 2019-12-18 | Evaporation device convenient to fixed-position welding and accurate accuse temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288586.7U CN211585240U (en) | 2019-12-18 | 2019-12-18 | Evaporation device convenient to fixed-position welding and accurate accuse temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211585240U true CN211585240U (en) | 2020-09-29 |
Family
ID=72593439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922288586.7U Active CN211585240U (en) | 2019-12-18 | 2019-12-18 | Evaporation device convenient to fixed-position welding and accurate accuse temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211585240U (en) |
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2019
- 2019-12-18 CN CN201922288586.7U patent/CN211585240U/en active Active
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