CN208678399U - A kind of tubular evaporator - Google Patents
A kind of tubular evaporator Download PDFInfo
- Publication number
- CN208678399U CN208678399U CN201820862093.2U CN201820862093U CN208678399U CN 208678399 U CN208678399 U CN 208678399U CN 201820862093 U CN201820862093 U CN 201820862093U CN 208678399 U CN208678399 U CN 208678399U
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- cylinder
- annular installation
- installation sheet
- heat exchanger
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Abstract
The utility model provides a kind of tubular evaporator, including cylinder, heat exchanger tube, ellipse head, further includes pass partition, annular installation sheet, support plate；The cylinder is the cylindrical shell of both ends open, middle part equipped with cylindrical cavity；Several heat exchanger tubes disposed in parallel are equipped in the cavity；The both sides of the face of the cylinder weld annular installation sheet, and annular installation sheet is vertically arranged, and the annular installation sheet is equipped with several mounting holes；The ellipse head is the bowl-shape end cap equipped with cavity, is fixed by bolts on annular installation sheet after end face fitting gasket；The inner cavity of the cylinder is vertically equipped with two pieces of support plates, and the support plate is circular slab, is laid with several through-holes thereon, the heat exchanger tube is interspersed among through-hole；Two pieces of support plates are arranged at interval in parallel；The cylinder lumen is additionally provided with several horizontally disposed pass partitions.A kind of tubular evaporator of the utility model, circulation rate is fast, evaporation efficiency is high, long service life.
Description
Technical field
The utility model relates to air conditioner technical fields, and in particular to a kind of tubular evaporator.
Background technique
Evaporator mainly includes vaporization chamber and is arranged in the indoor heat exchanger tube of evaporation, dense to feed liquid progress using evaporator
When contracting evaporation, feed liquid flows in heat exchanger tube, and heat medium is filled in vaporization chamber, and heat medium passes through heat exchange tube wall for heat
The feed liquid being evaporated is passed to, to achieve the purpose that for feed liquid to be concentrated by evaporation.
Existing evaporator includes circular form evaporator and one way type evaporator, and the solution of circular form evaporator is by circulation
Flowing, repeatedly conducts heat with heat medium, reaches heating evaporation purpose, the solution of one way type evaporator is without circulating picture-changing
Heat only exchanges heat with heat medium by a heat exchanger tube, reaches evaporation effect.No matter which kind of evaporator is taken to be steamed
Hair all exists and is difficult to the shortcomings that overcoming, and disadvantage difference is as follows:
1, it when circular form evaporator being taken to be evaporated, is arranged to recycle due to being arranged in the indoor heat exchanger tube needs of evaporation
Structure, circulation rate is smaller, and with the continuous circulation of feed liquid, and the effective temperature difference of feed liquid and heat medium is smaller, steams
Send out low efficiency；
2, when being evaporated using one way type evaporator, since one way type evaporator heat exchange is apart from short, and only pass through one
Secondary heat transfer, more demanding to heat transfer coefficient, feed liquid is extremely difficult to desired concentration.
Utility model content
The purpose of the utility model is to provide a kind of tubular evaporators, for circular form evaporator used in the prior art
There is the problems such as circulation rate is slow, evaporation efficiency is low, service life section, a kind of long tube type evaporator is provided, which solves
Evaporation efficiency caused by circulation rate present in circular form evaporator is small, temperature difference is small is low and using exchanging heat for a long time
The easily-deformable problem of the fixed form of pipe.
The purpose of this utility model is realized by following proposal.
A kind of tubular evaporator, including cylinder, heat exchanger tube, ellipse head, pass partition, annular installation sheet, support plate, liquid
Face controller lacing wire, oil resisting paronite plate；
The cylinder is the cylindrical shell of both ends open, middle part equipped with cylindrical cavity；Several are equipped in the cavity
Heat exchanger tube disposed in parallel；The both sides of the face of the cylinder weld annular installation sheet, and annular installation sheet is vertically arranged, the annular
Installation sheet is equipped with several mounting holes；
The ellipse head is the bowl-shape end cap equipped with cavity, and end face is consolidated after being bonded oil resisting paronite plate by bolt
Due on annular installation sheet；
The inner cavity of the cylinder is vertically equipped with two pieces of support plates, and the support plate is circular slab, is laid with thereon several
A through-hole, the heat exchanger tube are interspersed among through-hole；Two pieces of support plates are arranged at interval in parallel；
The cylinder lumen is additionally provided with several horizontally disposed pass partitions, and the pass partition preferably uses heat-insulated material
Material, pass partition are spaced apart heat exchanger tube is with different levels；
The upper and lower part of the cylinder is equipped with the air inlet for heat medium (steam) leaching, gas outlet respectively；
The ellipse head is equipped with the discharge port for the feed liquid feed inlet entered and feed liquid discharge；
The cylinder body bottom is additionally provided with liquid-level controller lacing wire；
Several pipe fittings are additionally provided on the cylinder.
The utility model has the following beneficial effects:
The setting of the support plate, pass partition effectively reduces the pressure of bottom heat exchanger tube, ensure that heat exchanger tube for a long time
Fixation form, ensure that and be set using the service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the tubular evaporator of the utility model；
Fig. 2 is the right view of the tubular evaporator of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1 and Figure 2, a kind of tubular evaporator, including cylinder 1, heat exchanger tube 2, ellipse head 3, pass partition 4, ring
Shape installation sheet 5, support plate 6, liquid-level controller lacing wire 7, oil resisting paronite plate 8；
The cylinder 1 is the cylindrical shell of both ends open, middle part equipped with cylindrical cavity；Several are equipped in the cavity
Heat exchanger tube 2 disposed in parallel；The both sides of the face of the cylinder 1 weld annular installation sheet 5, and annular installation sheet 5 is vertically arranged, described
Annular installation sheet 5 is equipped with several mounting holes；
The ellipse head 3 is the bowl-shape end cap equipped with cavity, passes through bolt after end face fitting oil resisting paronite plate
It is fixed on annular installation sheet 5
The inner cavity of the cylinder 1 is vertically equipped with two pieces of support plates 6, and the support plate 6 is circular slab, if being laid with thereon
Dry through-hole, the heat exchanger tube 2 are interspersed among through-hole；Two pieces of support plates 6 are arranged at interval in parallel；
1 inner cavity of cylinder is additionally provided with several horizontally disposed pass partitions 4, and the pass partition 4 is preferably using heat-insulated
Material, pass partition 4 are spaced apart heat exchanger tube 2 is with different levels；
The upper and lower part of the cylinder 1 is equipped with the air inlet 11 for heat medium (steam) leaching, gas outlet 12 respectively；
The ellipse head 3 is equipped with the discharge port 32 for the feed liquid feed inlet 31 entered and feed liquid discharge；
1 bottom of cylinder is additionally provided with liquid-level controller lacing wire 7 and drain line 9；
Several pipe fittings 13 are additionally provided on the cylinder 1.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of tubular evaporator, including cylinder, heat exchanger tube, ellipse head, it is characterised in that: further include pass partition, annular
Installation sheet, support plate；
The cylinder is the cylindrical shell of both ends open, middle part equipped with cylindrical cavity；Several are equipped in the cavity in parallel
The heat exchanger tube of setting；The both sides of the face of the cylinder weld annular installation sheet, and annular installation sheet is vertically arranged, the annular installation
On piece is equipped with several mounting holes；
The ellipse head is the bowl-shape end cap equipped with cavity, is fixed by bolts in annular installation sheet after end face fitting gasket
On；
The inner cavity of the cylinder is vertically equipped with two pieces of support plates, and the support plate is circular slab, and it is logical to be laid with several thereon
Hole, the heat exchanger tube are interspersed among through-hole；Two pieces of support plates are arranged at interval in parallel；
The cylinder lumen is additionally provided with several horizontally disposed pass partitions, and pass partition is with different levels spaced apart by heat exchanger tube
Come；
The upper and lower part of the cylinder is equipped with the air inlet for heat medium leaching, gas outlet respectively；
The ellipse head is equipped with the discharge port for the feed liquid feed inlet entered and feed liquid discharge.
2. tubular evaporator as described in claim 1, it is characterised in that: the cylinder body bottom is additionally provided with liquid-level controller drawing
Muscle.
3. tubular evaporator as claimed in claim 2, it is characterised in that: the pass partition uses heat-barrier material.
4. tubular evaporator as claimed in claim 3, it is characterised in that: be additionally provided with several pipe fittings on the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862093.2U CN208678399U (en) | 2018-06-05 | 2018-06-05 | A kind of tubular evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862093.2U CN208678399U (en) | 2018-06-05 | 2018-06-05 | A kind of tubular evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678399U true CN208678399U (en) | 2019-04-02 |
Family
ID=65877991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820862093.2U Active CN208678399U (en) | 2018-06-05 | 2018-06-05 | A kind of tubular evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678399U (en) |
-
2018
- 2018-06-05 CN CN201820862093.2U patent/CN208678399U/en active Active
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