CN104807117A - Cascaded refrigeration humidification fan - Google Patents
Cascaded refrigeration humidification fan Download PDFInfo
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- CN104807117A CN104807117A CN201510122304.XA CN201510122304A CN104807117A CN 104807117 A CN104807117 A CN 104807117A CN 201510122304 A CN201510122304 A CN 201510122304A CN 104807117 A CN104807117 A CN 104807117A
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- water
- refrigeration
- atomization
- temperature
- stainless steel
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000000889 atomisation Methods 0.000 claims abstract description 32
- 229910001220 stainless steel Inorganic materials 0.000 claims description 18
- 239000010935 stainless steel Substances 0.000 claims description 18
- 238000009690 centrifugal atomisation Methods 0.000 claims description 14
- 239000000428 dust Substances 0.000 abstract description 11
- 239000002245 particle Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006870 function Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000003595 mist Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009439 industrial construction Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000004630 mental health Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 206010035745 Pneumonitis chemical Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 201000010001 Silicosis Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 201000001811 toxic pneumonitis Diseases 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0008—Control or safety arrangements for air-humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/59—Remote control for presetting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a cascaded refrigeration humidification fan which comprises a water supply portion, a refrigeration portion, an atomization portion and a control portion. The refrigeration portion is connected with the atomization portion through a pipe, the control portion controls a water pump to pump normal-temperature water in the water supply portion into the refrigeration portion for temperature reduction, and cooled water is fed into the atomization portion through a pipe to be atomized and output. The cascaded refrigeration humidification fan is integrated, the normal-temperature water is pumped into the refrigeration portion through the water pump for temperature reduction, the cooled water is fed into the atomization portion through the pipe, very tiny water mist particles floating in air are atomized and absorb outsize heat in the atomization process, the temperature reduction effect can be rapidly achieved within short time, and meanwhile the cascaded refrigeration humidification fan can have dust decrease and removal and air humidification functions.
Description
Technical field
The present invention relates to one and add wet blower, be specifically related to a kind of cascade refrigeration having refrigeration and humidification function concurrently and add wet blower.
Background technology
Along with the progress of society, people to life and operating environment requirements more and more higher.Current industrial construction scene often has high temperature and dust to exist, and is unfavorable for the physical and mental health of production line workman, also can causes great damage to production equipment.The high temperature that industrial construction scene continues can affect the job morale of Manufacturing Worker and the enthusiasm of work, also can impact production equipment, defect rate is increased greatly.Also there is a lot of dust in industrial construction scene, the particulate of these dust great majority for being less than 5 μm, and often containing a lot of toxic component, as chromium, manganese, lead, mercury, arsenic etc., after people suck these poisonous and harmful dust, very easily go deep into lung, cause toxic pneumonitis or silicosis, even cause lung cancer.Be deposited on the pollutant of lung once be dissolved, dissolved matter directly will invade blood, causes septicemia, not by the pollutant dissolved, also by Cell uptake, may cause cyto-architectural destruction.
At present, on-the-spot for industrial construction, as production sites such as mine, smelting, steel rolling, coking, general employing frozen water cooling depositing dust, effect is undesirable on the one hand to adopt the method, adds labour intensity on the other hand.
Summary of the invention
In order to solve the problem, the invention provides a kind of refrigeration can lowering the temperature and have dust suppression function and add wet blower, comprise water unit, refrigeration section, atomization portion and control part, described refrigeration section is connected by pipeline with atomization portion, normal-temperature water in water unit is pumped into refrigeration section by control water pump and lowers the temperature by control part, and temperature lowering water enters atomization portion atomization by the road and exports.
Preferably, described refrigeration section comprises evaporimeter, condenser, compressor and condenser fan, and described evaporimeter is connected with water unit; Described condenser is provided with temperature controller, and described temperature controller is connected with control part.
Preferably, described compressor is provided with time-delay relay.
Preferably, described atomization portion comprises the coaxial high-speed centrifugal atomization device, humidification disk and the main air blower that are connected, described high-speed centrifugal atomization device is arranged between humidification disk and main air blower, and described high-speed centrifugal atomization device is communicated with the centre bore of humidification disk by atomizer; The outer surface of described humidification disk is provided with groove, and described groove disperses setting along humidification disk center to surrounding, is connected bottom described humidification disk by return duct with water unit.
Preferably, described water unit comprises water tank, and described tank inner wall is provided with level relay, and described level relay is connected with refrigeration section, and when cistern water level reaches level relay place horizontal level, control part controls refrigeration section and starts running.
Preferably, described control part comprises PLC, described PLC is connected with temperature sensor and humidity sensor, described temperature sensor and humidity sensor are arranged on to freeze and add the outside of wet blower, and described PLC and temperature sensor, humidity sensor form Closed control system.
Preferably, also comprise stainless steel casing, described water unit and refrigeration section are arranged in stainless steel casing, and described stainless steel casing top is provided with fixed mount, and described atomization portion is located on fixed mount.
Preferably, be provided with roller bottom described stainless steel casing, described roller is universal wheel; Described stainless steel casing side is provided with push rod.
The beneficial effect of the preferred embodiment of the present invention is: 1, the embodiment of the present invention adopts integrated setting, after normal-temperature water being pumped into refrigeration section cooling by water pump, temperature lowering water by Pipeline transport to atomization portion, be atomized out the extremely trickle water mist particle floated in air, trickle water fog particle absorbs external heat in gasification, cooling effect can be reached rapidly at short notice, the function of depositing dust dedusting, humidifying air can be had simultaneously concurrently; 2, the embodiment of the present invention is by set temperature controller, and when the temperature in condenser pipe is reduced to design temperature, condenser just cuts out automatically, plays protection condenser pipe not by the effect of bursting by freezing; 3, the embodiment of the present invention adopts time-delay relay, first run blower fan, atomizing humidifying performance is started in fan operation process, freeze in humidification, if refrigeration system breaks down in running, atomizer and blower fan run as usual, if atomizer and refrigeration break down simultaneously, blower fan runs as usual, there will not be the situation that complete machine is all out of service; 4, the embodiment of the present invention adopts high-speed centrifugal atomization device, works and can not block fouling in high-temperature dust environment, and is easy to cleaning; 5, the embodiment of the present invention utilizes the humiture of the pre-set needs of PLC, and form Closed control system with temperature sensor, humidity sensor, outdoor temperature humidity reaches equipment autostop after setting value, lower than setting value Auto Power On cooling humidification; 6, the refrigeration of the embodiment of the present invention adds wet blower by arranging universal wheel and push rod, can arbitrarily movement at use scene, and multi-angle adjustment job site, does not limit by working environment.
Accompanying drawing explanation
Fig. 1 is the right TV structure schematic diagram of inventive embodiments;
In figure, 1, fixed mount; 2, humidification disk; 3, return duct; 4, secured adjusted device; 5, Pressure gauge; 6, evaporimeter; 7, water tank; 8, stainless steel casing; 9, roller; 10, condenser; 11, condenser fan; 12, compressor; 13, frequency converter; 14, push rod; 15, electric machine support; 16, main air blower; 17, main air blower motor; 18, high-speed centrifugal atomization device.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described.
As shown in Figure 1, a kind of cascade refrigeration of the present embodiment adds wet blower, comprise water unit, refrigeration section, atomization portion and control part, refrigeration section is connected by pipeline with atomization portion, normal-temperature water in water unit is pumped into refrigeration section by control water pump and lowers the temperature by control part, then water after cooling enter atomization portion atomization by the road and export, and pipeline is connected to Pressure gauge 5, monitors loine pressure at any time.The pipeline of the present embodiment can adopt common pipeline, also can adopt pressure duct; Water pump can adopt common water pump or high-pressure plunger pump.The embodiment of the present invention adopts water pump water to be forced into more than 7MPa (adopting high-pressure plunger pump to reach as high as 15MPa), by Pipeline transport to micron order atomizer, be atomized out the extremely trickle water mist particle (water fog particle diameter is 3 μm-15 μm) floated in air, trickle water fog particle absorbs external heat in gasification, cooling effect can be reached rapidly at short notice, the function of dedusting depositing dust, purification humidifying air can be had simultaneously concurrently.Also containing a large amount of anions in water smoke, useful physical and mental health.
As shown in Figure 1, the refrigeration section of the present embodiment comprises evaporimeter 6, condenser 10, compressor 12 and condenser fan 11, evaporimeter 6 is connected with water unit, condenser 10 is provided with temperature controller, temperature controller is connected with control part, condenser fan 11 is connected with frequency converter 13, and compressor 12 is provided with time-delay relay.The embodiment of the present invention adopts the water under normal temperature state, closing on atomization end by the normal-temperature water in pipeline, being cooled to rapidly the water at low temperature of 3 DEG C-8 DEG C, being atomized by atomization portion, being discharged in the space of certain area, play effect of cooling humidification by condenser.Set temperature controller on condenser 10 is that if the water flow in condenser pipe is little, condenser pipe easily freezes because the atomization water level in condenser pipe is unstable; By set temperature controller, when the temperature in condenser pipe is reduced to design temperature, condenser just cuts out automatically, and hot fluorine just enters into condenser pipe and ice cube is dissolved.The compressor 12 of the embodiment of the present invention arranges time-delay relay, the main air blower of atomization portion is first rotated, after main air blower rotates 99s, time-delay relay controls compressor starts work; So just first can carry out dedusting by atomization portion, and then freeze, protective effect is served to compressor.
As shown in Figure 1, the atomization portion of the present embodiment comprises the coaxial high-speed centrifugal atomization device 18, humidification disk 2 and the main air blower 16 that are connected, high-speed centrifugal atomization device 18 is arranged between humidification disk 2 and main air blower 16, and main air blower 16 is driven by the coaxial main air blower motor 17 be connected and runs; High-speed centrifugal atomization device 18 comprises spinning disk and splitter (not providing in figure), water converges in a cannelure through the aperture of splitter under a certain pressure, then in the spin chamber at the tangential infeed eddy flow center of spinning disk, rotary motion is at a high speed produced in spin chamber, rotating speed reaches 3000r/min, then sprays from humidification disk 2 centre bore; Water overcomes viscous force own and surface tension under centrifugal action at a high speed, is ground into fine liquid particles, and forms the conical atomization square with certain angle.High-speed centrifugal atomization device 18 is communicated with by the centre bore of atomizer with humidification disk 2, the atomizer of the embodiment of the present invention selects air atomizing shower nozzle or finer atomization nozzle, make with precision machined stainless steel or copper material, have the advantages that spraying granule is tiny, wear-resistant and precision is high.The outer surface of humidification disk 2 is provided with groove, and groove disperses setting along humidification disk center to surrounding, is connected bottom humidification disk 2 by return duct 3 with water unit, and globule humidification disk 2 being atomized formation just can be left on return duct 3 by groove, enters in water tank 7.
As shown in Figure 1, the water unit of the present embodiment comprises water tank 7, and water tank 7 inwall is provided with level relay, and level relay is connected with refrigeration section, and when water tank 7 water level reaches level relay place horizontal level, control part controls refrigeration section and starts running.
The control part of the present embodiment comprises PLC, be connected with temperature sensor and humidity sensor, temperature sensor and humidity sensor are arranged on to freeze and add the outside of wet blower, and PLC and temperature sensor, humidity sensor form Closed control system.
Further, as shown in Figure 1, the present embodiment also comprises stainless steel casing 8, water unit and refrigeration section are arranged in stainless steel casing 8, stainless steel casing 8 top is provided with fixed mount 1, and fixed mount 1 is connected with stainless steel casing with by secured adjusted device 4, and fixed mount 1 can adjust angle at any time; Atomization portion is located on fixed mount 1, is connected with bottom fixed mount 1 by electric machine support 15.Be provided with roller 9 bottom stainless steel casing 8, roller 9 is universal wheel; Stainless steel casing 8 side is provided with push rod 14, and the refrigeration that can promote the present embodiment at any time adds wet blower and carries out work to suitable position.
The refrigeration of the present embodiment adds wet blower and adopts high-speed centrifugal atomization device, and atomization quantity is large, and nebulization efficiency is high, and complete machine structure is detachably easy, and later maintenance is efficient and convenient.Adopt humidification disk, make to add wetted surface and increase, humidification speed is fast, and water fog particle uniform and delicate, can reach desired moisture level in the short time.This equipment adopts Intelligent automatic humid control pattern, utilizes the humiture of the pre-set needs of PLC, and outdoor temperature humidity reaches equipment autostop after setting value, lower than setting value Auto Power On cooling humidification.The present embodiment adopts time-delay relay, first run blower fan, atomizing humidifying performance is started in fan operation process, freeze in humidification, if refrigeration system breaks down in running, atomizer and blower fan run as usual, if atomizer and refrigeration break down simultaneously, blower fan runs as usual, there will not be the situation that complete machine is all out of service.The refrigeration of the present embodiment adds wet blower by arranging universal wheel and push rod, can arbitrarily movement at use scene, and multi-angle adjustment job site, does not limit by working environment.The present embodiment adopts F142 high temperature refrigerant, and this cold-producing medium as usual plays refrigeration under the hot environment of 80 DEG C.The present embodiment adopts 50L to prestore water tank, and single can meet equipment and run about 8h.Current atomizer has nozzle-type atomizer and ultrasonic ultrasonic delay line memory, the easy fouling of nozzle-type atomizer, and ultrasonic ultrasonic delay line memory is very high to water quality requirement, and these two kinds of atomizers are not all suitable for industrial and mining enterprises; The present embodiment adopts high-speed centrifugal atomization device, works and can not block fouling in high-temperature dust environment, and is easy to cleaning.
Set forth a lot of detail in the above description so that fully understand the present invention.But above description is only preferred embodiment of the present invention, the present invention can be much different from alternate manner described here to implement, and therefore the present invention is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solution of the present invention ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (8)
1. a cascade refrigeration adds wet blower, it is characterized in that, comprise water unit, refrigeration section, atomization portion and control part, described refrigeration section is connected by pipeline with atomization portion, normal-temperature water in water unit is pumped into refrigeration section by control water pump and lowers the temperature by control part, and temperature lowering water enters atomization portion atomization by the road and exports.
2. a kind of cascade refrigeration adds wet blower according to claim 1, it is characterized in that, described refrigeration section comprises evaporimeter, condenser, compressor and condenser fan, and described evaporimeter is connected with water unit; Described condenser is provided with temperature controller, and described temperature controller is connected with control part.
3. a kind of cascade refrigeration adds wet blower according to claim 2, it is characterized in that, described compressor is provided with time-delay relay.
4. a kind of cascade refrigeration adds wet blower according to claim 1, it is characterized in that, described atomization portion comprises the coaxial high-speed centrifugal atomization device, humidification disk and the main air blower that are connected, described high-speed centrifugal atomization device is arranged between humidification disk and main air blower, and described high-speed centrifugal atomization device is communicated with the centre bore of humidification disk by atomizer; The outer surface of described humidification disk is provided with groove, and described groove disperses setting along humidification disk center to surrounding, is connected bottom described humidification disk by return duct with water unit.
5. a kind of cascade refrigeration adds wet blower according to claim 1, it is characterized in that, described water unit comprises water tank, described tank inner wall is provided with level relay, described level relay is connected with refrigeration section, when cistern water level reaches level relay place horizontal level, control part controls refrigeration section and starts running.
6. a kind of cascade refrigeration adds wet blower according to claim 1, it is characterized in that, described control part comprises PLC, described PLC is connected with temperature sensor and humidity sensor, described temperature sensor and humidity sensor are arranged on to freeze and add the outside of wet blower, and described PLC and temperature sensor, humidity sensor form Closed control system.
7. a kind of cascade refrigeration adds wet blower according to claim 1, it is characterized in that, also comprise stainless steel casing, described water unit and refrigeration section are arranged in stainless steel casing, described stainless steel casing top is provided with fixed mount, and described atomization portion is located on fixed mount.
8. a kind of cascade refrigeration adds wet blower according to claim 7, it is characterized in that, is provided with roller bottom described stainless steel casing, and described roller is universal wheel; Described stainless steel casing side is provided with push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122304.XA CN104807117B (en) | 2015-03-19 | 2015-03-19 | A kind of cascade refrigeration humidifies blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122304.XA CN104807117B (en) | 2015-03-19 | 2015-03-19 | A kind of cascade refrigeration humidifies blower fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104807117A true CN104807117A (en) | 2015-07-29 |
| CN104807117B CN104807117B (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510122304.XA Expired - Fee Related CN104807117B (en) | 2015-03-19 | 2015-03-19 | A kind of cascade refrigeration humidifies blower fan |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6786701B1 (en) * | 2002-05-31 | 2004-09-07 | Emerson Electric Co. | High-pressure misting fan |
| CN2646602Y (en) * | 2003-09-26 | 2004-10-06 | 东莞市海星恒湿设备有限公司 | Spray type temperature-reducing humidifier |
| CN101382327A (en) * | 2008-10-17 | 2009-03-11 | 浙江佳为环境科技有限公司 | Centrifugation humidifier water diversion apparatus and the centrifugation humidifier |
| CN201289174Y (en) * | 2008-08-28 | 2009-08-12 | 乐国兴 | Fan with humidifying function |
| CN202709346U (en) * | 2012-05-28 | 2013-01-30 | 上海腾邦环境科技有限公司 | Spraying cooling system |
| CN202835444U (en) * | 2012-08-23 | 2013-03-27 | 中国航空动力机械研究所 | Swirler and offcenter atomizing nozzle with spiral groove |
| CN203375593U (en) * | 2013-07-29 | 2014-01-01 | 南京博森科技有限公司 | Spray type humidifying cooling device |
-
2015
- 2015-03-19 CN CN201510122304.XA patent/CN104807117B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6786701B1 (en) * | 2002-05-31 | 2004-09-07 | Emerson Electric Co. | High-pressure misting fan |
| CN2646602Y (en) * | 2003-09-26 | 2004-10-06 | 东莞市海星恒湿设备有限公司 | Spray type temperature-reducing humidifier |
| CN201289174Y (en) * | 2008-08-28 | 2009-08-12 | 乐国兴 | Fan with humidifying function |
| CN101382327A (en) * | 2008-10-17 | 2009-03-11 | 浙江佳为环境科技有限公司 | Centrifugation humidifier water diversion apparatus and the centrifugation humidifier |
| CN202709346U (en) * | 2012-05-28 | 2013-01-30 | 上海腾邦环境科技有限公司 | Spraying cooling system |
| CN202835444U (en) * | 2012-08-23 | 2013-03-27 | 中国航空动力机械研究所 | Swirler and offcenter atomizing nozzle with spiral groove |
| CN203375593U (en) * | 2013-07-29 | 2014-01-01 | 南京博森科技有限公司 | Spray type humidifying cooling device |
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| CN104807117B (en) | 2018-03-16 |
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