CN214551229U - Energy-efficient evaporation equipment - Google Patents
Energy-efficient evaporation equipment Download PDFInfo
- Publication number
- CN214551229U CN214551229U CN202120614326.9U CN202120614326U CN214551229U CN 214551229 U CN214551229 U CN 214551229U CN 202120614326 U CN202120614326 U CN 202120614326U CN 214551229 U CN214551229 U CN 214551229U
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- Prior art keywords
- pipe
- demister
- wall
- evaporator body
- evaporimeter
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- 238000001704 evaporation Methods 0.000 title claims abstract description 24
- 230000008020 evaporation Effects 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 30
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a high-efficiency energy-saving evaporation device, which comprises a demister, an evaporator body, an online densimeter, a heating distributor, a liquid level meter, a process gas outlet, a feed inlet, a discharge outlet and a sealed transparent observation tube, wherein the inner cavity of the evaporator body is provided with the demister and the heating distributor, the heating distributor is positioned at the bottom of the demister, the top of the evaporator body is provided with a process gas outlet, a discharge hole is arranged at the bottom of the evaporator body, an online densimeter is arranged at the lower end of the left side of the evaporator body, a feed hole is arranged at the upper end of the left side of the evaporator body, and the feed inlet is located the bottom of demister, the right side of evaporimeter body is provided with the level gauge, the utility model has the advantages of reasonable design, more traditional heat exchanger heat utilization abundant, and the small investment, it is efficient, the later stage running cost is low, overhauls and maintains the convenience.
Description
Technical Field
The utility model relates to an evaporation equipment technical field, concretely relates to energy-efficient evaporation equipment.
Background
The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy.
Under the big background that present gas boiler replaced coal fired boiler, steam cost risees at double, increases the heat utilization ratio of steam and reduces equipment input and is imperative, and traditional evaporimeter needs heat exchanger heating material, no matter what kind of form's heat exchanger and heat transfer material are used, and steam heat can not make full use of all, for this reason, we propose a high-efficient energy-saving evaporation equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a high-efficient energy-saving evaporation equipment, more traditional heat exchanger heat utilization is abundant, and the small investment, and efficient, the later stage running cost is low, overhauls and maintains the convenience.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
the utility model provides an energy-efficient evaporation equipment, includes demister, evaporimeter body, online densimeter, heating distributor, level gauge, process gas export, feed inlet, discharge gate and the transparent observation section of thick bamboo of sealed, the inner chamber of evaporimeter body is provided with demister and heating distributor, and heats the bottom that the distributor is located the demister, the top of evaporimeter body is provided with the process gas export, the bottom of evaporimeter body is provided with the discharge gate, the left side lower extreme of evaporimeter body is provided with online densimeter, the left side upper end of evaporimeter body is provided with the feed inlet, and the feed inlet is located the bottom of demister, the right side of evaporimeter body is provided with the level gauge.
Preferably, in the evaporation equipment for high efficiency and energy saving, the evaporator body is made of 0Cr18Ni9 material, so that the durability is enhanced, and the evaporation equipment is convenient to use for a long time.
Preferably, the demister used in the high-efficiency energy-saving evaporation equipment is made of polytetrafluoroethylene or 0Cr18Ni9 wire mesh, so that the solution can be defoamed conveniently.
Preferably, in the above evaporation apparatus for energy saving and high efficiency, the heating distributor comprises a circular pipe, the circular pipe is located at the bottom of the inner cavity of the evaporator body, the inner cavity of the circular pipe is communicated with a horizontal pipe and a connecting pipe, the horizontal pipe is communicated with the connecting pipe, the top of the connecting pipe is communicated with a vertical pipe, the input end of the top of the vertical pipe is provided with a steam inlet, the front side of the outer wall of the transverse pipe and the circumferential inner wall of the ring pipe are respectively and uniformly provided with a first small hole, the first small holes on the front side of the outer wall of the transverse pipe penetrate through the rear side of the outer wall of the transverse pipe, the first small holes on the circumferential inner wall of the ring pipe penetrate through the circumferential outer wall of the ring pipe, the bottom of the transverse pipe and the bottom of the ring pipe are respectively and uniformly provided with second small holes, through the cooperation of first aperture and second aperture, the steam blowout of being convenient for stirs the material for steam and material fully carry out the heat exchange.
Preferably, the above-mentioned be arranged in energy-efficient evaporation plant, steam inlet department is provided with the check valve to pressing close to on the standpipe, steam inlet and check valve all are located the outside of evaporimeter body, prevent through the installation check valve that the material backward flow from polluting the steam line.
Preferably, in the above-mentioned evaporation plant for energy-efficient, the sealed transparent observation tube is arranged at the upper end of the front side wall of the evaporator body, so that the operating personnel can observe the working condition of material heating in the evaporator body at any time.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has the advantages of reasonable design, on the one hand, directly let in the material to be evaporated and heat through using steam, and evenly stir the material through the steam of horizontal and vertical downward output, make steam and material fully carry out the heat exchange, thereby make steam and material need not through the heat exchanger heat transfer, the heat is fully utilized, high efficiency, and environmental protection, reduce the heat exchanger heat transfer and cause the condition of calorific loss; on the other hand, the process gas is pumped out of the evaporator body through the process gas outlet and then is cooled, the boiling point of the material is reduced under the negative pressure condition, so that the purpose of evaporation concentration of the material is achieved, and the use of the heat exchanger is reduced, the equipment investment is reduced, the later-stage operation cost is low, and the overhaul and the maintenance are convenient.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a usage state structure of the present invention;
FIG. 2 is a second schematic view of the structure of the utility model in use;
FIG. 3 is a schematic view of the heating distributor of the present invention;
fig. 4 is a bottom view of fig. 3 of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-demister, 2-evaporator body, 3-online densimeter, 4-heating distributor, 401-vertical pipe, 402-steam inlet, 403-check valve, 404-ring pipe, 405-horizontal pipe, 406-connecting pipe, 407-first small hole, 408-second small hole, 5-liquid level meter, 6-process gas outlet, 7-feeding hole, 8-discharging hole and 9-sealed transparent observation tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an energy-efficient evaporation apparatus comprises a demister 1, an evaporator body 2, an on-line densimeter 3, a heating distributor 4, a level meter 5, a process gas outlet 6, a feed inlet 7, a discharge outlet 8 and a sealed transparent observation tube 9, wherein the demister 1 and the heating distributor 4 are arranged in an inner cavity of the evaporator body 2, the heating distributor 4 is positioned at the bottom of the demister 1, the evaporator body 2 is made of 0Cr18Ni9 material, so that the durability is enhanced, the long-term use is facilitated, the demister 1 is made of polytetrafluoroethylene or 0Cr18Ni9 wire mesh, so that the solution can be defoamed, the heating distributor 4 comprises a circular pipe 404, the circular pipe 404 is positioned at the bottom of the inner cavity of the evaporator body 2, the inner cavity of the circular pipe 404 is communicated with a horizontal pipe 405 and a connecting pipe 406, the horizontal pipe 405 is communicated with the connecting pipe 406, the top of the connecting pipe 406 is communicated with a vertical pipe 401, the input end of the top of the vertical pipe 401 is provided with a steam inlet 402, the front side of the outer wall of the transverse pipe 405 and the circumferential inner wall of the circular pipe 404 are respectively and uniformly provided with a first small hole 407, the first small hole 407 on the front side of the outer wall of the transverse pipe 405 penetrates through the rear side of the outer wall of the transverse pipe 405, the first small hole 407 on the circumferential inner wall of the circular pipe 404 penetrates through the circumferential outer wall of the circular pipe 404, the bottom of the transverse pipe 405 and the bottom of the circular pipe 404 are respectively and uniformly provided with a second small hole 408, through the matching of the first small hole 407 and the second small hole 408, the steam is conveniently sprayed out to stir the materials, so that the steam and the materials can fully perform heat exchange, the position close to the steam inlet 402 on the vertical pipe 401 is provided with a check valve 403, the steam inlet 402 and the check valve 403 are both positioned outside the evaporator body 2, the check valve 403 is installed to prevent the materials from flowing back to pollute a steam pipeline, the top of the evaporator body 2 is provided with a process gas outlet 6, and the bottom of the evaporator body 2 is provided with a discharge port 8, the left side lower extreme of evaporimeter body 2 is provided with online densimeter 3, and the left side upper end of evaporimeter body 2 is provided with feed inlet 7, and feed inlet 7 is located the bottom of demister 1, and the right side of evaporimeter body 2 is provided with level gauge 5, and the preceding lateral wall upper end of evaporimeter body 2 is provided with sealed transparent observation tube 9, and the operating condition of the material heating in the evaporimeter body 2 is observed at any time to the operating personnel of being convenient for.
One specific application of this embodiment is: the utility model has the advantages of reasonable design, carry the thin solution material of waiting evaporation concentration in the operation process through feed inlet 7 and carry in evaporimeter body 2, observe the liquid level through level gauge 5, after accomplishing, open the steam valve, according to the different control steam pressure concrete numerical value of material, generally within 0.4MPa, steam is carried to standpipe 401 through steam inlet 402, the steam of carrying in standpipe 401 is carried respectively to ring canal 404 and violently pipe 405 through connecting pipe 406 again, at last through the vertical downward steam of export of second aperture 408, and through the horizontal steam of export of first aperture 407, the material is directly heated by the steam of horizontal and vertical downward export, and evenly stir the material through the steam of horizontal and vertical downward export, make steam and material fully carry out the heat exchange, material when carrying out steam heating through demister 1 removes the foam, thereby make steam and material need not through the heat exchanger heat transfer, the heat is fully utilized, and is efficient, and the environmental protection reduces the heat exchanger heat transfer and causes calorific loss's the condition, then takes process gas out the evaporimeter body 1 back through process gas export 6, cools off, reduces the boiling point of material through the condition of negative pressure to reach the concentrated purpose of material evaporation, and owing to reduced the use of heat exchanger, reduced the equipment investment, later stage running cost is low, and it is convenient to overhaul and maintain.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an energy-efficient evaporation equipment, includes demister (1), evaporimeter body (2), online densimeter (3), heating distributor (4), level gauge (5), process gas outlet (6), feed inlet (7), discharge gate (8) and sealed transparent observation section of thick bamboo (9), its characterized in that: the inner chamber of evaporimeter body (2) is provided with demister (1) and heating distributor (4), and heats distributor (4) and is located the bottom of demister (1), the top of evaporimeter body (2) is provided with process gas export (6), the bottom of evaporimeter body (2) is provided with discharge gate (8), the left side lower extreme of evaporimeter body (2) is provided with online densimeter (3), the left side upper end of evaporimeter body (2) is provided with feed inlet (7), and feed inlet (7) are located the bottom of demister (1), the right side of evaporimeter body (2) is provided with level gauge (5).
2. An energy efficient evaporation apparatus as claimed in claim 1, wherein: the evaporator body (2) is made of OCr18Ni9 material.
3. An energy efficient evaporation apparatus as claimed in claim 1, wherein: the demister (1) is made of polytetrafluoroethylene or OCr18Ni9 wire mesh.
4. An energy efficient evaporation apparatus as claimed in claim 1, wherein: the heating distributor (4) comprises a ring pipe (404), the ring pipe (404) is positioned at the bottom of the inner cavity of the evaporator body (2), the inner cavity of the ring pipe (404) is communicated with a transverse pipe (405) and a connecting pipe (406), the horizontal pipe (405) is communicated with the connecting pipe (406), the top of the connecting pipe (406) is communicated with a vertical pipe (401), a steam inlet (402) is arranged at the input end of the top of the vertical pipe (401), first small holes (407) are uniformly formed in the front side of the outer wall of the transverse pipe (405) and the circumferential inner wall of the ring pipe (404) respectively, a first small hole (407) on the front side of the outer wall of the transverse pipe (405) penetrates through the rear side of the outer wall of the transverse pipe (405), the first small holes (407) on the circumferential inner wall of the ring pipe (404) penetrate through the circumferential outer wall of the ring pipe (404), the bottom of the transverse pipe (405) and the bottom of the ring pipe (404) are respectively and uniformly provided with second small holes (408).
5. An energy efficient evaporation apparatus as claimed in claim 4, wherein: a check valve (403) is arranged on the vertical pipe (401) close to the steam inlet (402), and the steam inlet (402) and the check valve (403) are both positioned outside the evaporator body (2).
6. An energy efficient evaporation apparatus as claimed in claim 1, wherein: the upper end of the front side wall of the evaporator body (2) is provided with a sealed transparent observation tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120614326.9U CN214551229U (en) | 2021-03-26 | 2021-03-26 | Energy-efficient evaporation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120614326.9U CN214551229U (en) | 2021-03-26 | 2021-03-26 | Energy-efficient evaporation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214551229U true CN214551229U (en) | 2021-11-02 |
Family
ID=78355735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120614326.9U Active CN214551229U (en) | 2021-03-26 | 2021-03-26 | Energy-efficient evaporation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214551229U (en) |
-
2021
- 2021-03-26 CN CN202120614326.9U patent/CN214551229U/en active Active
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