CN109432809A - A kind of efficient cryogenic vapo(u)rization system - Google Patents
A kind of efficient cryogenic vapo(u)rization system Download PDFInfo
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- CN109432809A CN109432809A CN201811616400.XA CN201811616400A CN109432809A CN 109432809 A CN109432809 A CN 109432809A CN 201811616400 A CN201811616400 A CN 201811616400A CN 109432809 A CN109432809 A CN 109432809A
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- rization system
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- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 238000012360 testing method Methods 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 15
- 230000008020 evaporation Effects 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000005485 electric heating Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000009834 vaporization Methods 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- 241000219146 Gossypium Species 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008258 liquid foam Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses a kind of efficient cryogenic vapo(u)rization systems, including vapo(u)rization system, evaporator, heating heat exchanger, cooling heat exchanger and heat pump main frame, and the present invention relates to evaporation equipment technical fields.The efficient cryogenic vapo(u)rization system, low-temperature evaporation is carried out to sewage by the way of the heat pump that dehumidifies, have the characteristics that high-performance and low energy consumption, it is compared with direct Electric heating, the electric energy of 50%-90% can be saved, evaporation is completed in the case where totally-enclosed and low temperature, the hot steam that evaporation generates can synchronize condensation, it can be discharged after collection, thermo-compression evaporation process can complete recycle heat utilization, there is no any waste heat discharge, it is high to solve existing evaporator energy consumption, it needs higher temperature that could generate steam to be evaporated, there is heat to come out in treatment process simultaneously, need to do high temperature protection measure, and the steam dealt need to be cooled down further, influence device operation efficiency, equipment manufacturing cost and operating cost are higher simultaneously, the problem of improving entreprise cost.
Description
Technical field
The present invention relates to evaporation equipment technical field, specially a kind of efficient cryogenic vapo(u)rization system.
Background technique
Evaporator is mainly made of heating room and vaporization chamber two parts, and heating room provides heat required for evaporation to liquid
Amount, promotes liquid boiling to vaporize, and vaporization chamber is kept completely separate gas-liquid two-phase, heats the steam generated in room and has a large amount of liquid foams,
After having arrived the vaporization chamber of larger space, the effect of these liquid thereby aggregate themselves or demister etc. is able to separate with steam, usually
Demister is located at the top of vaporization chamber, and evaporator divides three kinds of normal pressure, pressurization and decompression by operating pressure, by solution in evaporator
Moving situation point have: circular form: boiling solution multipass heating surface in heating room, such as standard vertical-tubes, outstanding basket
Formula, external-heat, Lie Wenshi and forced cyclic type etc., one way type: boiling solution, once by heating surface, is not made in heating room
It circulates, concentrate is discharged at once, such as rise membrane type, falling film type, stirring diaphragm type and centrifugal-film, direct contact-type:
Heat medium and solution direct contact heat transfer, such as submerged combustion evaporator, vaporising device in operation, will consume a large amount of
Steam is heated, steam is heated to save, multi-effect evaporating device and vapor recompression evaporator, being widely used in of evaporator can be used
The departments such as work, light industry.
Existing evaporator energy consumption is high, generally requires higher temperature and could generate steam and is evaporated, while treatment process
In there is heat to come out, the steam for needing to do high temperature protection measure, and dealing need to be cooled down further, influence device fortune
Line efficiency, while equipment manufacturing cost and operating cost are higher, improve the cost of enterprise.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of efficient cryogenic vapo(u)rization systems, solve existing evaporator energy consumption
Height, generally requires higher temperature and could generate steam and be evaporated, while having heat to come out in treatment process, needs to do
High temperature protection measure, and the steam dealt need to be cooled down further, influence device operation efficiency, while equipment manufacturing cost and fortune
Row higher cost, the problem of improving entreprise cost.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of efficient cryogenic vapo(u)rization system, including steam
Hair system, evaporator, heating heat exchanger, cooling heat exchanger and heat pump main frame, the top on the left of the evaporator are solid by bolt
Surely it is connected with charging box, water inlet pipe is communicated at the top of the charging box, the right side of the charging box sequentially passes through from top to bottom
There are three-level flow tube, two pole flow tubes and level-one flow tube, and the surface of three-level flow tube, two pole flow tubes and level-one flow tube is provided with control
Three-level solenoid valve, two-stage electromagnetic valve and the level-one solenoid valve of three-level flow tube, two pole flow tubes and the flowing of level-one flow tube, the evaporator
Isolation board is fixedly connected between two wall of left and right of inner cavity, through there is atomizer, the heating is changed for the inside of the isolation board
Hot device bottom is fixedly connected with boiler, and the right side of the heating heat exchanger is connected to by collapsible tube with the inside of evaporator, and
The inside of collapsible tube is fixedly connected with flow direction fan by connection frame, and the bottom of the cooling heat exchanger is fixedly connected with cold water storage cistern,
The left side of the cooling heat exchanger is connected to by connecting tube with the inside of evaporator, and the is communicated at the top of the heating heat exchanger
One common air chamber is communicated with the second common air chamber, first common air chamber and the second ventilation at the top of the cooling heat exchanger
Vent branch is threaded between general pipeline.
Preferably, the vapo(u)rization system is bi-directionally connected with client and central processing module realization respectively by Ethernet,
The central processing module is bi-directionally connected with proportion test module, acquisition unit and heat pump main frame realization respectively, and the proportion is surveyed
Die trial block is integrated module realization with information and is bi-directionally connected, and the information is integrated module and is bi-directionally connected with control switch realization, described
Control switch is bi-directionally connected with the realization of grading control unit, and the acquisition unit realizes two-way company by conducting wire and power supply module
It connects, the heat pump main frame passes through connecting tube respectively and is bi-directionally connected with heating heat exchanger and cooling heat exchanger realization.
Preferably, the grading control unit includes level-one solenoid valve, two-stage electromagnetic valve and three-level solenoid valve, and control is opened
It closes and is bi-directionally connected respectively with the realization of level-one solenoid valve, two-stage electromagnetic valve and three-level solenoid valve.
Preferably, the acquisition unit includes stem temperature sensor, tail temperature sensor and humidity sensor, described
Stem temperature sensor, tail temperature sensor and humidity sensor are bi-directionally connected with central processing module realization.
Preferably, hanger, the interior table of described hanger one end have been bolted to connection at the top of the evaporator inner cavity
Outer surface of the face respectively with three-level flow tube, two pole flow tubes and level-one flow tube is slidably connected.
Preferably, the bottom of the charging box is communicated with drainage conduit, and the bottom of the evaporator is communicated with concentration liquid pipe, institute
The side for stating the second common air chamber is communicated with condensate pipe, and the surface of drainage conduit, concentration liquid pipe and condensate pipe is provided with
It controls drainage conduit and the solenoid electric valve of liquid pipe circulation is concentrated.
Preferably, between the inner wall of the evaporator and it is located at the top of isolation board and is fixedly connected with grooved ring, and grooved ring
Inner surface is fixedly connected with filter screen.
Preferably, the outer surface of first common air chamber, the second common air chamber and vent branch is arranged with heat-preservation cotton.
(3) beneficial effect
The present invention provides a kind of efficient cryogenic vapo(u)rization systems.Have it is following the utility model has the advantages that
(1), the efficient cryogenic vapo(u)rization system has been bolted to connection charging box by the top on the left of evaporator, charging
Water inlet pipe is communicated at the top of case, the right side of charging box has sequentially passed through three-level flow tube, two pole flow tubes and level-one stream from top to bottom
Pipe, the surface of three-level flow tube, two pole flow tubes and level-one flow tube are provided with control three-level flow tube, two pole flow tubes and level-one flow tube stream
Dynamic three-level solenoid valve, two-stage electromagnetic valve and level-one solenoid valve is fixedly connected with isolation between two wall of left and right of evaporator inner cavity
Plate, through there is atomizer, heating heat exchanger bottom is fixedly connected with boiler, the right side of heating heat exchanger for the inside of isolation board
It is connected to by collapsible tube with the inside of evaporator, the inside of collapsible tube is fixedly connected with flow direction fan, cooling heat transferring by connection frame
The bottom of device is fixedly connected with cold water storage cistern, and the left side of cooling heat exchanger is connected to by connecting tube with the inside of evaporator, and heating is changed
It is communicated with the first common air chamber at the top of hot device, the second common air chamber, the first common air chamber are communicated at the top of cooling heat exchanger
And second be threaded with vent branch, cooperation vapo(u)rization system, evaporator, heating heat exchanger, heating heat exchange between common air chamber
Device, heat pump main frame, charging box, water inlet pipe, three-level flow tube, two pole flow tubes, level-one flow tube, three-level solenoid valve, two-stage electromagnetic valve, one
Grade solenoid valve, isolation board, atomizer, boiler, collapsible tube, flow direction fan, cold water storage cistern, the first common air chamber, the second ventilation are total
The setting of pipe and vent branch carries out low-temperature evaporation to sewage by the way of the heat pump that dehumidify, has high-performance and low energy consumption
Feature is compared with direct Electric heating, can save the electric energy of 50%-90%, completes to steam in the case where totally-enclosed and low temperature
Hair, the hot steam for evaporating generation can synchronize condensation, can discharge after collection, and thermo-compression evaporation process can complete recycle heat utilization,
There is no any waste heat discharge, it is high to solve existing evaporator energy consumption, generally requires higher temperature and could generate steam and is steamed
Hair, while thering is heat to come out in treatment process, the steam for needing to do high temperature protection measure, and dealing needs further
It is cooling, the problem of influencing device operation efficiency, while equipment manufacturing cost and operating cost are higher, improve entreprise cost.
(2), the efficient cryogenic vapo(u)rization system, by vapo(u)rization system by Ethernet respectively with client and central processing mould
Block realization is bi-directionally connected, and central processing module is bi-directionally connected with proportion test module, acquisition unit and heat pump main frame realization respectively,
Proportion test module is integrated module realization with information and is bi-directionally connected, and information is integrated module and is bi-directionally connected with control switch realization, controls
System switch is bi-directionally connected with the realization of grading control unit, and acquisition unit is bi-directionally connected by conducting wire and power supply module realization, heat pump
Host passes through connecting tube respectively and is bi-directionally connected with heating heat exchanger and cooling heat exchanger realization, fit end, central processing mould
Block, proportion test module, acquisition unit, information integrate the setting of module, control switch, grading control unit and power supply module,
Intellectualized detection regulation can be carried out to evaporator, save manual testing's time and the amount of labour.
(3), the efficient cryogenic vapo(u)rization system is communicated with drainage conduit, the bottom of the evaporator by the bottom of charging box
It is communicated with concentration liquid pipe, the side of the second common air chamber is communicated with condensate pipe, drainage conduit, the table that liquid pipe and condensate pipe is concentrated
Face is provided with control drainage conduit and the solenoid electric valve of liquid pipe circulation is concentrated, cooperation drainage conduit, concentration liquid pipe and condensate pipe
Setting, the clout inside device can be cleared up, the normal operation of device be effectively ensured, avoiding device is when not used
It is etched.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the invention；
Fig. 2 is the partial enlargement diagram of structure at A in Fig. 1 of the present invention；
Fig. 3 is system principle diagram of the invention；
Fig. 4 is the system principle diagram of acquisition unit of the present invention；
Fig. 5 is the system principle diagram of grading control unit of the present invention.
In figure, 1-vapo(u)rization system, 2-evaporators, 3-heating heat exchangers, 4-heating heat exchangers, 5-heat pump main frames,
6-charging boxs, 7-three-level flow tubes, 8-two pole flow tubes, 9-level-one flow tubes, 10-three-level solenoid valves, 11-two-stage electromagnetic valves,
12-level-one solenoid valves, 13-isolation boards, 14-atomizers, 15-boilers, 16-collapsible tubes, 17-flow direction fans, 18-
Cold water storage cistern, the 19-the first common air chamber, the 20-the second common air chamber, 21-vent branch, 22-clients, 23-central processings
Module, 24-proportion test modules, 25-acquisition units, 26-information integrate module, 27-control switches, 28-grading controls
Unit, 29-power supply modules, 30-stem temperature sensors, 31-tail temperature sensors, 32-humidity sensors, 33-are hung
Frame, 34-drainage conduits, 35-concentration liquid pipes, 36-condensate pipes, 37-grooved rings, 38-filter screens, 39-heat-preservation cottons, 40-into
Water pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of efficient cryogenic vapo(u)rization system, including steam
The top of hair system 1, evaporator 2, heating heat exchanger 3, cooling heat exchanger 4 and heat pump main frame 5,2 left side of evaporator passes through bolt
It is fixedly connected with charging box 6, the top of charging box 6 is communicated with water inlet pipe 40, and the right side of charging box 6 has sequentially passed through from top to bottom
Three-level flow tube 7, two pole flow tubes 8 and level-one flow tube 9, evaporator have been bolted to connection hanger 33, hanger at the top of 2 inner cavity
Outer surface of the inner surface of 33 one end respectively with three-level flow tube 7, two pole flow tubes 8 and level-one flow tube 9 is slidably connected, three-level flow tube 7,
The surface of two pole flow tubes 8 and level-one flow tube 9 is provided with three that control three-level flow tube 7, two pole flow tubes 8 and level-one flow tube 9 flow
Grade solenoid valve 10, two-stage electromagnetic valve 11 and level-one solenoid valve 12 are fixedly connected with isolation between two wall of left and right of 2 inner cavity of evaporator
Plate 13, the inside of isolation board 13 is through there is atomizer 14, and 3 bottom of heating heat exchanger is fixedly connected with boiler 15, and heating is changed
The right side of hot device 3 is connected to by collapsible tube 16 with the inside of evaporator 2, and the inside of collapsible tube 16 is fixedly connected by connection frame
There is flow direction fan 17, flow direction fan 17 is electrically connected with power supply module 29, is controlled by switch, and the bottom of cooling heat exchanger 4 is solid
Surely it is connected with cold water storage cistern 18, the right side of boiler 15 and cold water storage cistern 18 is communicated with connecting tube, is connected to heat pump main frame 5, cooling
The left side of heat exchanger 4 is connected to by connecting tube with the inside of evaporator 2, and it is total that the top of heating heat exchanger 3 is communicated with the first ventilation
Pipe 19, the top of cooling heat exchanger 4 is communicated with the second common air chamber 20, between the first common air chamber 19 and the second common air chamber 20
Be threaded with vent branch 21, cooperation vapo(u)rization system 1, evaporator 2, heating heat exchanger 3, heating heat exchanger 4, heat pump main frame 5,
Charging box 6, water inlet pipe 40, three-level flow tube 7, two pole flow tubes 8, level-one flow tube 9, three-level solenoid valve 10, two-stage electromagnetic valve 11, level-one
Solenoid valve 12, isolation board 13, atomizer 14, boiler 15, collapsible tube 16, flow direction fan 17, cold water storage cistern 18, the first common air chamber
19, the setting of the second common air chamber 20 and vent branch 21 carries out low-temperature evaporation to sewage by the way of the heat pump that dehumidifies, has
The characteristics of high-performance and low energy consumption, is compared with direct Electric heating, can save the electric energy of 50%-90%, in totally-enclosed and low
Evaporation is completed in the case where temperature, the hot steam for evaporating generation can synchronize condensation, can discharge after collection, and thermo-compression evaporation process can be complete
It is utilized at recycle heat, without any waste heat discharge, solves existing evaporator energy consumption height, generally require higher temperature ability
It generates steam to be evaporated, while thering is heat to come out in treatment process, need to do high temperature protection measure, and deal
Steam need to further cool down, influence device operation efficiency, while equipment manufacturing cost and operating cost are higher, improve entreprise cost
The problem of, vapo(u)rization system 1 is bi-directionally connected with client 22 and the realization of central processing module 23 respectively by Ethernet, central processing
Module 23 is bi-directionally connected with proportion test module 24, acquisition unit 25 and the realization of heat pump main frame 5 respectively, and acquisition unit 25 includes head
Portion's temperature sensor 30, tail temperature sensor 31 and humidity sensor 32, stem temperature sensor 30 and tail temperature sensing
Device 31 is DS18B20 model temperature sensor, and humidity sensor 32 is the humidity sensor of STH210 model, and stem temperature passes
Sensor 30, tail temperature sensor 31 and humidity sensor 32 are bi-directionally connected with the realization of central processing module 23, central processing
Module 23 is ARM9 series processors, and proportion test module 24 is integrated the realization of module 26 with information and is bi-directionally connected, and information integrates mould
Block 26 is bi-directionally connected with the realization of control switch 27, and control switch 27 is bi-directionally connected with the realization of grading control unit 28, grading control
Unit 28 include level-one solenoid valve 12, two-stage electromagnetic valve 11 and three-level solenoid valve 10, and control switch 27 respectively with level-one electromagnetism
Valve 12, two-stage electromagnetic valve 11 and the realization of three-level solenoid valve 10 are bi-directionally connected, and acquisition unit 25 is real by conducting wire and power supply module 29
It is now bi-directionally connected, heat pump main frame 5 is bi-directionally connected by connecting tube and heating heat exchanger 3 and the realization of cooling heat exchanger 4 respectively, is cooperated
Client 22, central processing module 23, proportion test module 24, acquisition unit 25, information integrate module 26, control switch 27,
The setting of grading control unit 28 and power supply module 29 can carry out intellectualized detection regulation to evaporator 2, save manual testing
Time and the amount of labour, the bottom of charging box 6 are communicated with drainage conduit 34, and the bottom of evaporator 2 is communicated with concentration liquid pipe 35, and second is logical
The side of gas general pipeline 20 is communicated with condensate pipe 36, and the surface of drainage conduit 34, concentration liquid pipe 35 and condensate pipe 36 is respectively provided with
There is control drainage conduit 34 and the solenoid electric valve that liquid pipe 35 circulates is concentrated, cooperation drainage conduit 34, concentration liquid pipe 35 and condensate pipe
36 setting can clear up the clout inside device, and the normal operation of device has been effectively ensured, and avoiding device is not having to
When be etched, between the inner wall of evaporator 2 and be located at isolation board 13 top be fixedly connected with grooved ring 37, the inner surface of grooved ring 37
It is fixedly connected with filter screen 38, the outer surface of the first common air chamber 19, the second common air chamber 20 and vent branch 21 are arranged with guarantor
Warm cotton 39.
When work, user logs in vapo(u)rization system 1 from client 22, by stem temperature sensor 30 in acquisition unit 25,
Tail temperature sensor 31 and humidity sensor 32 carry out information collection, then transfer data in proportion test module 24, point
It is transferred to information after analysis to integrate in module 26, then controls control switch 27 to level-one solenoid valve 12, two-stage electromagnetic valve 11 and three
Grade solenoid valve 10 is adjusted, and when vapo(u)rization system 1 is run, heat pump main frame 5 is opened, by inputting in 40 casees charging boxs of water inlet pipe 6
Raw material, raw material flows on isolation board 13 along three-level flow tube 7, two pole flow tubes 8 and level-one flow tube 9, then from atomizer 14
Spraying, the hot wind that water mist is heated the generation of heat exchanger 4 becomes hot steam, and damp-heat air enters cooling heat exchanger 3, and hot steam is cold
Droplet is congealed into, heated dry air is back to heating heat exchange along the second common air chamber 20, vent branch 21 and the first common air chamber 19
After device 3, enters in evaporation tube 2 after heating along collapsible tube 16 and be recycled.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of efficient cryogenic vapo(u)rization system, including vapo(u)rization system (1), evaporator (2), heating heat exchanger (3), cooling heat exchanger
(4) and heat pump main frame (5), it is characterised in that: the top on the left of the evaporator (2) has been bolted to connection charging box
(6), it is communicated with water inlet pipe (40) at the top of the charging box (6), the right side of the charging box (6) has sequentially passed through from top to bottom
Three-level flow tube (7), two pole flow tubes (8) and level-one flow tube (9), and three-level flow tube (7), two pole flow tubes (8) and level-one flow tube (9)
Surface is provided with control three-level flow tube (7), the three-level solenoid valve (10) of two pole flow tubes (8) and level-one flow tube (9) flowing, second level
Solenoid valve (11) and level-one solenoid valve (12) are fixedly connected with isolation board between two wall of left and right of evaporator (2) inner cavity
(13), through having atomizer (14), heating heat exchanger (3) bottom is fixedly connected with heat for the inside of the isolation board (13)
The right side of water tank (15), the heating heat exchanger (3) is connected to by collapsible tube (16) with the inside of evaporator (2), and collapsible tube
(16) inside is fixedly connected with flow direction fan (17) by connection frame, and the bottom of the cooling heat exchanger (4) is fixedly connected with cold
The left side of water tank (18), the cooling heat exchanger (4) is connected to by connecting tube with the inside of evaporator (2), the heating heat exchange
It is communicated at the top of device (3) the first common air chamber (19), is communicated with the second common air chamber at the top of the cooling heat exchanger (4)
(20), vent branch (21) are threaded between first common air chamber (19) and the second common air chamber (20).
2. a kind of efficient cryogenic vapo(u)rization system according to claim 1, it is characterised in that: the vapo(u)rization system (1) passes through
Ethernet is bi-directionally connected with client (22) and central processing module (23) realization respectively, and the central processing module (23) is respectively
It is bi-directionally connected with proportion test module (24), acquisition unit (25) and heat pump main frame (5) realization, the proportion test module (24)
It integrates module (26) realization with information to be bi-directionally connected, the information integrates module (26) and control switch (27) and realizes two-way company
Connect, the control switch (27) and grading control unit (28) are realized and are bi-directionally connected, the acquisition unit (25) by conducting wire with
Power supply module (29) realization is bi-directionally connected, and the heat pump main frame (5) is changed by connecting tube and heating heat exchanger (3) and cooling respectively
Hot device (4) is realized and is bi-directionally connected.
3. a kind of efficient cryogenic vapo(u)rization system according to claim 2, it is characterised in that: the grading control unit (28)
Including level-one solenoid valve (12), two-stage electromagnetic valve (11) and three-level solenoid valve (10), and control switch (27) is electric with level-one respectively
Magnet valve (12), two-stage electromagnetic valve (11) and three-level solenoid valve (10) realization are bi-directionally connected.
4. a kind of efficient cryogenic vapo(u)rization system according to claim 2, it is characterised in that: the acquisition unit (25) includes
Stem temperature sensor (30), tail temperature sensor (31) and humidity sensor (32), the stem temperature sensor (30),
Tail temperature sensor (31) and humidity sensor (32), which are realized with central processing module (23), to be bi-directionally connected.
5. a kind of efficient cryogenic vapo(u)rization system according to claim 1, it is characterised in that: evaporator (2) inner cavity
Top has been bolted to connection hanger (33), the inner surface of described hanger (33) one end respectively with three-level flow tube (7), two poles
The outer surface of flow tube (8) and level-one flow tube (9) is slidably connected.
6. a kind of efficient cryogenic vapo(u)rization system according to claim 1, it is characterised in that: the bottom of the charging box (6)
It is communicated with drainage conduit (34), the bottom of the evaporator (2) is communicated with concentration liquid pipe (35), second common air chamber (20)
Side is communicated with condensate pipe (36), and the surface of drainage conduit (34), concentration liquid pipe (35) and condensate pipe (36) is provided with
It controls drainage conduit (34) and the solenoid electric valve of liquid pipe (35) circulation is concentrated.
7. a kind of efficient cryogenic vapo(u)rization system according to claim 1, it is characterised in that: the inner wall of the evaporator (2)
Between and be located at the top of isolation board (13) and be fixedly connected with grooved ring (37), and the inner surface of grooved ring (37) is fixedly connected with filtering
Net (38).
8. a kind of efficient cryogenic vapo(u)rization system according to claim 1, it is characterised in that: first common air chamber
(19), the outer surface of the second common air chamber (20) and vent branch (21) is arranged with heat-preservation cotton (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811616400.XA CN109432809B (en) | 2018-12-28 | 2018-12-28 | Low-temperature efficient evaporation system |
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| Application Number | Priority Date | Filing Date | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116116021B (en) * | 2022-11-18 | 2024-06-25 | 天津大学 | Microwave spray drying system, method and application for drying external field enhanced powder |
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