CN110094820A - A kind of double cold source dehumidification fresh airs - Google Patents

A kind of double cold source dehumidification fresh airs Download PDF

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Publication number
CN110094820A
CN110094820A CN201910325475.0A CN201910325475A CN110094820A CN 110094820 A CN110094820 A CN 110094820A CN 201910325475 A CN201910325475 A CN 201910325475A CN 110094820 A CN110094820 A CN 110094820A
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China
Prior art keywords
water
air
water tank
self refresh
air box
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Granted
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CN201910325475.0A
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Chinese (zh)
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CN110094820B (en
Inventor
李斌
王清常
骆洪宇
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He Shixiang
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Nanan Three Drop Industrial Design Co Ltd
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Priority to CN201910325475.0A priority Critical patent/CN110094820B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
  • Air Humidification (AREA)

Abstract

The invention discloses a kind of double cold source dehumidification fresh airs, its structure includes air box, air return system, exhaust system, fresh air system, supply air system, control panel, self refresh deionized water humidifier, radiator, filter device, air box is in rectangular configuration, air return system is set to air box front upper part, exhaust system is set to air box upper back, fresh air system is set to air box rear lower, and supply air system is set to air box front lower portion.The present invention passes through the self refresh deionized water humidifier being equipped with, improve that the equipment humidification function is poor, in the deficiency that more dry autumn and winter is not applicable, solves traditional technology and need manually plus water, using wet-film humidifying, it is also easy to produce peculiar smell and breeds the defect of bacterium, realize the condensed water collected and generated when dehumidifying, self refresh water tank is stored in after deionization is handled, it can the newest moisture of real-time collecting, more long moisture of automatic replacement time, guarantees that the moisture of humidification is tasteless sterile, improves New atmosphere quality.

Description

A kind of double cold source dehumidification fresh airs
Technical field
The present invention relates to compressor of air conditioner fields, more precisely, being a kind of double cold source dehumidification fresh airs.
Background technique
It is in time to guarantee the indispensable part of human health to indoor supplement fresh air, commonly in heating ventilation air-conditioning system Fresh air handling units are generally made of blower and Surface cooling coil, and summer cooperates conventional central air conditioning system as refrigerant using low-temperature cold water End of the fan coil units of system as air-treatment while to room temperature lowering, is precipitated the moisture in air, reaches dehumidifying Purpose.But double cold source dehumidification fresh airs of the prior art but have the following deficiencies:
In the air more dry autumn and winter day, a degree of humidification process is needed while supplementing fresh air, but humidify It is one short slab, can only needs manually to add water by external humidification mode, and because humidification function is only used in autumn and winter It arrives, addition light water often can generate peculiar smell and growth bacterium etc. because standing time is longer, or use wet-film humidifying, and wet film It is the breeding ground for breeding bacterium and microorganism, can equally pollutes air, environmental protection, the energy conservation, health one of this and scientific and technological house advocation Item is runed counter to.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of double cold source dehumidification fresh airs, it is existing to solve There are double cold source dehumidification fresh airs of technology, in the air more dry autumn and winter day, is needed to a certain degree while supplementing fresh air Humidification process, but humidify be one short slab, can only need manually to add water, and because of humidification function by external humidification mode It is only used in autumn and winter, addition light water often can generate peculiar smell and growth bacterium etc. because standing time is longer, or adopt With wet-film humidifying, and wet film is the breeding ground for breeding bacterium and microorganism, can equally pollute air, what this and scientific and technological house were advocated Environmental protection, energy conservation, a healthy defect runed counter to.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of double cold source dehumidification fresh airs, structure include air box, air return system, exhaust system, fresh air system, air-supply System, control panel, self refresh deionized water humidifier, radiator, filter device, the air box is in rectangular configuration, The air return system is set to air box front upper part, and the exhaust system is set to air box upper back, and the fresh air system is set to wind Cabinet rear lower, the supply air system are set to air box front lower portion, and the control panel is embedded in air box front surface top, institute Self refresh deionized water humidifier is stated set on air return system, among exhaust system, the radiator be set to self refresh go from Sub- water humidifier rear, the filter device are set in front of fresh air system and in perforation shape connections;
The self refresh deionized water humidifier is made of moisture collection mechanism, self refresh water tank, humidification mechanism, described Moisture collection mechanism is set to above self refresh water tank and is connected by electric welding, and the humidification mechanism is set to below self refresh water tank And engagement is flexibly connected.
As the present invention further scheme, the moisture collection mechanism by serpentine condenser, collection water particle, catchment recess, Booster, reverse osmosis membrane composition, the collection water particle are set to serpentine condenser lower end and in integrated molding structures, it is described catchment it is recessed Slot is set to immediately below serpentine condenser, and the booster is set to catchment recess center, and the reverse osmosis membrane is set under catchment recess Side
As the present invention further scheme, the reverse osmosis membrane is equipped with 3-5 layers and horizontal spreads out.
As the present invention further scheme, the self refresh water tank by water tank, water inlet, separate water chamber, floating water plug, Watering trough, constant pressure update driving composition, and the water tank is in rectangular configuration, and the water inlet is set to water tank upper center and in one Change molding structure, the separation water chamber is set to inside water tank, and the floating water plug, which is set to, to be separated above water chamber, and the Watering trough is set Connection is penetrated through in water tank bottom and with humidification mechanism, the constant pressure updates driving and is set to water tank side.
As the present invention, further scheme, the water tank inside are equipped with partition, water tank are divided into 5-10 by partition A water chamber, as separation water chamber.
As the present invention, further scheme, the separation water chamber top are equipped with corresponding floating water plug.
As the present invention, further scheme, the floating water plug are made of inlet opening, piston block, kickboard, gag lever post, institute Piston block is stated inside the inlet opening and using transition fit, the kickboard is set to below piston block, the gag lever post through Piston block, kickboard center.
As the present invention, further scheme, the constant pressure update driving by stressed plate, compressed spring, the first flexible knot Structure, constant pressure pipe, the second stretching structure, discharge outlet, drain plug, bridge composition, the stressed plate are set to first layer and separate water chamber side Side, the compressed spring are set to stressed plate side and are connected by electric welding, and first stretching structure is set to constant pressure pipe top, Second stretching structure is set to constant pressure pipe lower part, and the discharge outlet is set to water tank side-lower, and the drain plug is adopted with discharge outlet With transition fit, the bridge is through drain plug center.
As the present invention, further scheme, the fan blade end of the humidification mechanism are equipped with adhesional wetting structure, the adhesional wetting knot Structure is embedded in water tank bottom by Watering trough.
Invention beneficial effect
Relatively in traditional double cold source dehumidification fresh airs, the present invention passes through the self refresh deionized water humidification dress being equipped with Set, improve that the equipment humidification function is poor, in the deficiency that more dry autumn and winter is not applicable, solve traditional technology need it is artificial Add water, using wet-film humidifying, is also easy to produce peculiar smell and breeds the defect of bacterium, the condensed water collected and generated when dehumidifying is realized, through going Self refresh water tank is stored in after ion processing, can the newest moisture of real-time collecting, it is automatic to replace time more long moisture, guarantee plus Wet moisture is tasteless sterile, improves New atmosphere quality.
Detailed description of the invention
By reading referring to attached drawing detailed description of non-limiting embodiments, other feature of the invention, purpose It will be become more apparent upon with advantage.
In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of double cold source dehumidification fresh airs of the present invention.
Fig. 2 is a kind of structural plan figure of double cold source dehumidification fresh airs of the present invention.
Fig. 3 is a kind of structural plan figure of self refresh deionized water humidifier of the present invention.
Fig. 4 is a kind of structural plan figure of moisture collection mechanism of the present invention.
Fig. 5 is a kind of structural plan figure of self refresh water tank of the present invention.
Fig. 6 is a kind of working state figure of self refresh water tank of the present invention.
Fig. 7 is the schematic enlarged-scale view in Fig. 6 of the present invention at A.
Fig. 8 is a kind of structural plan figure of humidification mechanism of the present invention.
In figure: air box 1, air return system 2, exhaust system 3, fresh air system 4, supply air system 5, control panel 6, self refresh Deionized water humidifier 7, radiator 8, filter device 9, moisture collection mechanism 71, self refresh water tank 72, humidification mechanism 73, Serpentine condenser 711, collection water particle 712, catchment recess 713, booster 714, reverse osmosis membrane 715, water tank 721, water inlet 722, Separate water chamber 723, floating water plug 724, Watering trough 725, constant pressure and updates driving 726, inlet opening 724a, piston block 724b, kickboard 724c, gag lever post 724d, stressed plate 726a, compressed spring 726b, the first stretching structure 726c, constant pressure pipe 726d, second stretch Structure 726e, discharge outlet 726f, drain plug 726g, bridge 726h, adhesional wetting structure a.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.
As Figure 1-Figure 8, the present invention provides a kind of technical solution of double cold source dehumidification fresh airs:
A kind of double cold source dehumidification fresh airs, structure include air box 1, air return system 2, exhaust system 3, fresh air system 4, Supply air system 5, control panel 6, self refresh deionized water humidifier 7, radiator 8, filter device 9, the air box 1 are in Rectangular configuration, the air return system 2 are set to 1 front upper part of air box, and the exhaust system 3 is set to 1 upper back of air box, described new Wind system 4 is set to 1 rear lower of air box, and the supply air system 5 is set to 1 front lower portion of air box, and the control panel 6 is embedded in wind 1 front surface top of cabinet, the self refresh deionized water humidifier 7 are described to dissipate among air return system 2, exhaust system 3 Thermal 8 is set to 7 rear of self refresh deionized water humidifier, and the filter device 9 is set to 4 front of fresh air system and in perforation Shape connection;
The self refresh deionized water humidifier 7 is by moisture collection mechanism 71, self refresh water tank 72,73 groups of humidification mechanism At the moisture collection mechanism 71 is set to 72 top of self refresh water tank and is connected by electric welding, and the humidification mechanism 73 is set to 72 lower section of self refresh water tank and engagement flexible connection.
The moisture collection mechanism 71 is by serpentine condenser 711, collection water particle 712, catchment recess 713, booster 714, anti- Permeable membrane 715 forms, and the collection water particle 712 is set to 711 lower end of serpentine condenser and in integrated molding structure, it is described catchment it is recessed Slot 713 is set to immediately below serpentine condenser 711, and the booster 714 is set to 713 center of catchment recess, the reverse osmosis membrane 715 Set on 713 lower section of catchment recess
The reverse osmosis membrane 715 is equipped with 3-5 layers and horizontal spreads out.
The self refresh water tank 72 is by water tank 721, water inlet 722, separation water chamber 723, floating water plug 724, Watering trough 725, constant pressure updates 726 composition of driving, and the water tank 721 is in rectangular configuration, and the water inlet 722 is set in 721 top of water tank The heart and be in integrated molding structure, the separations water chamber 723 be set to water tank 721 inside, the floating water plug 724 be set to separation water 723 top of room, the Watering trough 725 are set to 721 bottom of water tank and penetrate through with humidification mechanism 73 and connect, and the constant pressure updates driving 726 are set to 721 side of water tank.
It is equipped with partition inside the water tank 721, water tank 721 is divided by a water chamber of 5-10 by partition, is as separated Water chamber 723.
723 top of separation water chamber is equipped with corresponding floating water plug 724.
The floating water plug 724 is made of inlet opening 724a, piston block 724b, kickboard 724c, gag lever post 724d, the work Chock 724b is set to inside the 724a of inlet opening and uses transition fit, and the kickboard 724c is set to below piston block 724b, described Gag lever post 724d is through piston block 724b, the center kickboard 724c.
The constant pressure updates driving 726 by stressed plate 726a, compressed spring 726b, the first stretching structure 726c, constant pressure pipe 726d, the second stretching structure 726e, discharge outlet 726f, drain plug 726g, bridge 726h composition, the stressed plate 726a are set to the One layer of 723 side of separation water chamber, the compressed spring 726b are set to the side stressed plate 726a and are connected by electric welding, and described the One stretching structure 726c is set to the top constant pressure pipe 726d, and the second stretching structure 726e is set to the lower part constant pressure pipe 726d, described Discharge outlet 726f is set to 721 side-lower of water tank, and the drain plug 726g and discharge outlet 726f use transition fit, the bridge 726h is through the center drain plug 726g.
The fan blade end of the humidification mechanism 73 is equipped with adhesional wetting structure a, the adhesional wetting structure a and is embedded in by Watering trough 725 721 bottom of water tank.
Working principle of the present invention is as follows: under conditions of connecting power supply, running parameter is set by control panel 6, Can air return system 2, exhaust system 3, fresh air system 4, supply air system 5 cooperating under, and radiator 8, filtering Under the action of device 9, for indoor dehumidification and fresh air is added;In weather more dry autumn and winter, need to carry out to a certain degree Humidification, start self refresh deionized water humidifier 7, before this during dehumidification work, the higher air of humidity is encountered Serpentine condenser 711, part steam can be condensed in water droplet and be left along tube wall, finally be catchmented along the collection instillation of water particle 712 recessed Slot 713, then assist water to penetrate reverse osmosis membrane 715 by booster 714, the water handled by deionization is passing through water inlet 722 It flows into water tank 721, is successively full of all separation water chambers 723, after all separation water chambers 723 are filled, waterpower meeting Push stressed plate 726a elder generation side mobile, the first stretching structure 726c is in contraction state at this time, by the water in constant pressure pipe 726d to It is lower to squeeze, script is left into draining in elongation state and ejection drain plug 726g in the second stretching structure 726e deformation of contraction state Mouth 726f, the separation water chamber 723 of lowermost layer does not have water at this time, and kickboard 724c loss of buoyance will under the action of upper one layer of hydraulic pressure Piston block 724b is pushed up downwards, and the water of upper one layer of separation water chamber 723 is drawn downwards, is so repeated, successively by upper one layer of separation water chamber 723 water draws downwards, realizes deionized water self refresh;Humidification mechanism 73 picks moisture by bedewing structure a simultaneously, utilizes wind-force Realize humidification.
Problems solved by the invention is double cold source dehumidification fresh airs of the prior art, in the air more dry autumn and winter day When, a degree of humidification process is needed while supplementing fresh air, but humidifying is one short slab, it can only be by external humidification side Formula needs manually to add water, and because humidification function is only used in autumn and winter, and addition light water often can be due to standing time be longer Generate peculiar smell and breed bacterium etc., or wet-film humidifying is used, and wet film is the breeding ground for breeding bacterium and microorganism, same meeting Air is polluted, environmental protection that this and scientific and technological house are advocated, energy conservation, health one are runed counter to, the present invention pass through above-mentioned component mutual group It closes, the present invention passes through the self refresh deionized water humidifier that is equipped with, improves that the equipment humidification function is poor, more dry The deficiency that autumn and winter is not suitable for solves traditional technology and needs manually to add water, using wet-film humidifying, is also easy to produce peculiar smell and growth bacterium Defect, realize the condensed water that generates when collecting dehumidifying, self refresh water tank be stored in after deionization is handled, can real-time collecting Newest moisture, it is automatic to replace time more long moisture, guarantee that the moisture of humidification is tasteless sterile, improves New atmosphere quality.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of double cold source dehumidification fresh airs, structure includes air box (1), air return system (2), exhaust system (3), fresh air system System (4), supply air system (5), control panel (6), self refresh deionized water humidifier (7), radiator (8), filter device (9), it is characterised in that:
The air box (1) is in rectangular configuration, and the air return system (2) is set to air box (1) front upper part, the exhaust system (3) it is set to air box (1) upper back, the fresh air system (4) is set to air box (1) rear lower, and the supply air system (5) is set to Air box (1) front lower portion, the control panel (6) are embedded in air box (1) front surface top, and the self refresh deionized water adds Wet device (7) is intermediate set on air return system (2), exhaust system (3), and the radiator (8) is set to self refresh deionized water and adds Wet device (7) rear, the filter device (9) are set in front of fresh air system (4) and in perforation shape connections;
The self refresh deionized water humidifier (7) is by moisture collection mechanism (71), self refresh water tank (72), humidification mechanism (73) it forms, the moisture collection mechanism (71) is set to above self refresh water tank (72) and is connected by electric welding, the humidification Mechanism (73) is set to below self refresh water tank (72) and engagement is flexibly connected.
2. a kind of double cold source dehumidification fresh airs according to claim 1, it is characterised in that: the moisture collection mechanism (71) It is made of serpentine condenser (711), collection water particle (712), catchment recess (713), booster (714), reverse osmosis membrane (715), institute It states collection water particle (712) to be set to serpentine condenser (711) lower end and be in integrated molding structure, the catchment recess (713) is set to Immediately below serpentine condenser (711), the booster (714) is set to catchment recess (713) center, the reverse osmosis membrane (715) Below catchment recess (713).
3. a kind of double cold source dehumidification fresh airs according to claim 1, it is characterised in that: the self refresh water tank (72) by Water tank (721), water inlet (722) separate water chamber (723), floating water plug (724), Watering trough (725), constant pressure update driving (726) it forms, the water tank (721) is in rectangular configuration, and the water inlet (722) is set to water tank (721) upper center and is in one Body molding structure, the separation water chamber (723) are set to water tank (721) inside, and the floating water plug (724), which is set to, separates water chamber (723) top, the Watering trough (725) are set to water tank (721) bottom and penetrate through with humidification mechanism (73) and connect, and the constant pressure is more New driving (726) is set to water tank (721) side.
4. a kind of double cold source dehumidification fresh airs according to claim 3, it is characterised in that: the floating water plug (724) by Inlet opening (724a), piston block (724b), kickboard (724c), gag lever post (724d) composition, the piston block (724b) be set into Water hole (724a) is internal and uses transition fit, and the kickboard (724c) is set to below piston block (724b), the gag lever post (724d) is through piston block (724b), the center kickboard (724c).
5. a kind of double cold source dehumidification fresh airs according to claim 3, it is characterised in that: the constant pressure updates driving (726) by stressed plate (726a), compressed spring (726b), the first stretching structure (726c), constant pressure pipe (726d), the second flexible knot Structure (726e), discharge outlet (726f), drain plug (726g), bridge (726h) composition, the stressed plate (726a) are set to first layer Separate water chamber (723) side, the compressed spring (726b) is set to the stressed plate side (726a) and is connected by electric welding, described First stretching structure (726c) is set to the top constant pressure pipe (726d), and second stretching structure (726e) is set to constant pressure pipe (726d) Lower part, the discharge outlet (726f) are set to water tank (721) side-lower, and the drain plug (726g) and discharge outlet (726f) were used Cross cooperation, the bridge (726h) is through the center drain plug (726g).
6. a kind of double cold source dehumidification fresh airs according to claim 1, it is characterised in that: the fan of the humidification mechanism (73) Leaf end is equipped with adhesional wetting structure (a), and the adhesional wetting structure (a) is embedded in water tank (721) bottom by Watering trough (725).
CN201910325475.0A 2019-05-30 2019-05-30 New fan of two cold sources dehumidification Active CN110094820B (en)

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CN112413617A (en) * 2020-11-20 2021-02-26 西安热工研究院有限公司 Novel scraper type dehydration and deslagging system suitable for thermal power plant
CN113551343A (en) * 2021-07-29 2021-10-26 江苏净松环境科技有限公司 Fresh air system and control method

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US10001288B1 (en) * 2017-06-16 2018-06-19 Frank Yang Smart fan and ventilation system and method

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WO2017141443A1 (en) * 2016-02-19 2017-08-24 三菱電機株式会社 Heat exchanger ventilation device
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CN112413617A (en) * 2020-11-20 2021-02-26 西安热工研究院有限公司 Novel scraper type dehydration and deslagging system suitable for thermal power plant
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CN113551343A (en) * 2021-07-29 2021-10-26 江苏净松环境科技有限公司 Fresh air system and control method

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