CN202419800U - Air purification and ventilation system and air purification and ventilation air-conditioning system - Google Patents
Air purification and ventilation system and air purification and ventilation air-conditioning system Download PDFInfo
- Publication number
- CN202419800U CN202419800U CN201220001307XU CN201220001307U CN202419800U CN 202419800 U CN202419800 U CN 202419800U CN 201220001307X U CN201220001307X U CN 201220001307XU CN 201220001307 U CN201220001307 U CN 201220001307U CN 202419800 U CN202419800 U CN 202419800U
- Authority
- CN
- China
- Prior art keywords
- air
- gas
- water
- air cleaning
- venturi scrubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model provides an air purification and ventilation system, as well as a corresponding centralized air purification and ventilation system, an air purification and ventilation air-conditioning system and a centralized air purification and ventilation air-conditioning system. The air purification and ventilation system comprises a Venturi scrubber, a gas-liquid separation device, an induced draft fan, an air supply and exhaust system and a purification circulating water system, wherein the Venturi scrubber is used for receiving fresh air from a fresh air inlet and washing the fresh air in an axial or radial water spraying way through a high-pressure water spray nozzle by adopting circulating water in the Venturi scrubber; the gas-liquid separation device adopts a single-stage axial flow type or centrifugal cyclone dehydration gas-liquid separation device and is used for performing gas-liquid separation on the washed fresh air; and the induced draft fan is used for leading the fresh air into the induced draft fan via the fresh air inlet and performing purification through the Venturi scrubber and the gas-liquid separation device. The air purification and ventilation system disclosed by the utility model is suitable for applications in families and office environments, and can produce an air purification effect of all fresh air, combine the functions of air purification, ventilation, air exchange and air temperature and humidity regulation and realize the comprehensive control of indoor air quality and indoor air temperature and humidity.
Description
Technical field
The utility model relates to air cleaning and air-conditioning technical field, the air cleaning ventilating system and the air cleaning ventilation and air conditioning system that provide a kind of family and working environment to use.
Background technology
Present known most of domestic air purification devices or aircondition; Be main mainly with indoor air purification or Temperature and Relative Humidity of Indoor Air control simple function; Mainly be that closed circularly purifying is handled and cooling and warming is handled through room air is carried out; Do not have fresh air and send into indoorly,, can not upgrade room air fully even if there have a small amount of new wind to introduce to be indoor.
The utility model content
Partly statement in the description hereinafter of aspect of the utility model and advantage perhaps can be described obviously from this, perhaps can learn through putting into practice the utility model.
For overcoming the function singleness of existing air cleaning unit and aircondition; And the room ventilation ventilation is incomplete, air purification effect is undesirable, do not have new wind to introduce problems such as indoor; Brand-new wind air cleaning ventilating system and air cleaning ventilation and air conditioning system that the utility model provides a kind of family and working environment to use; Be intended to air cleaning, ventilation, aerial temperature and humidity regulatory function are combined, realize that Temperature and Relative Humidity of Indoor Air is controlled to IAQ comprehensively.
It is following that the utility model solves the problems of the technologies described above the technical scheme that is adopted:
An aspect according to the utility model provides a kind of air cleaning ventilating system, comprising:
Venturi scrubber, it receives the new wind of the wind air inlet of making a fresh start, and adopts recirculated water new wind to be washed with the mode of axially or radially spraying water through hydraulic spray therein;
Gas-liquid separation device, it adopts single-stage axial or centrifugal whirlwind dehydration gas-liquid separation device, directly or through a gas-liquid mixed chamber is connected with the port of export of Venturi scrubber, and the new wind through the Venturi scrubber washing is carried out gas-liquid separation;
Air-introduced machine, it adopts malleation or negative pressure induced wind mode, makes new wind import and purify through Venturi scrubber and gas-liquid separation device through new wind air inlet;
Air-supply and exhaust system are used for the new wind that purifies is delivered to indoor, and outmoded gas discharge that will be indoor is outdoor;
The decontamination cycle water system, it comprises water tank, high-pressure hydraulic pump and/or filter, high-pressure hydraulic pump offers the hydraulic spray in the Venturi scrubber with the decontamination cycle water in the water tank, and the water after the gas-liquid separation is recovered to water tank.
An embodiment according to the utility model has the self-cleaning hydraulic spray in the air-inlet cavity of Venturi scrubber, the self-cleaning hydraulic spray is connected to the decontamination cycle water system, is used for the air-inlet cavity of Venturi scrubber is cleaned.
Alternatively, Venturi scrubber adopts vertical or horizontal common Venturi scrubber or venturi injection washer.
Preferably, connect silencer behind the air-introduced machine, with abating noises.
A preferred embodiment according to the utility model; The supply air system of air-supply and exhaust system is provided with return air inlet; The leader room air is participated in circulation as secondary return air; And the exhaust system of air-supply and exhaust system is provided with the return air pipeline, and the room air that part is discharged turns back to system's participation circularly purifying as primary retirn air via return air pipeline and new wind air inlet, to reduce the system loading loss.
Preferably, also be provided with the auxiliary electrical reheat heat exchanger in air-supply and the exhaust system.
According to the utility model on the other hand; A kind of centralized air cleaning ventilating system is provided; Comprise air cleaning ventilating system with above-mentioned one or multinomial characteristic; Wherein adopt the Venturi scrubber unit that forms by a plurality of Venturi scrubber serial or parallel connections, and the gas-liquid separation device unit that adopts single gas-liquid separation device or adopt a plurality of gas-liquid separation device serial or parallel connections to form.
Preferably, centralized air cleaning ventilating system is set to open or close part Venturi scrubber unit or gas-liquid separation device unit as required automatically.
According to the another aspect of the utility model, a kind of air cleaning ventilation and air conditioning system is provided, it comprises the air cleaning ventilating system with above-mentioned or multinomial characteristic, and air-cooled heat pump type refrigerating and heating systems, wherein:
The heat exchanger of air-cooled heat pump type refrigerating and heating systems directly inserts in the water tank or is connected and directly decontamination cycle water freezed between water tank and the pipeline that high-pressure hydraulic pump is connected or heat, and directly new wind is purified simultaneously, lowers the temperature or heats by the hot water or cold water;
Perhaps, the heat exchanger of air-cooled heat pump type refrigerating and heating systems adopts the coil pipe mode to be arranged in the supply air system, directly cleaned air passes is lowered the temperature or heats.
Preferably, the part of the air draft of air-supply and exhaust system also blows to another heat exchanger place of air-cooled heat pump type refrigerating and heating systems, to recycle the cold or the heat of discharging.
Preferably; The air cleaning ventilation and air conditioning system is set to; Air cleaning part and air-cooled heat pump type refrigerating and heating systems during air cleaning is wherein ventilated can independently be opened or close, and when closing the air cleaning part, then are a traditional refrigerating and heating air conditioner system; And when closing air-cooled heat pump type refrigerating and heating systems, then be an air cleaning ventilating system.
According to the utility model more on the one hand, a kind of centralized air cleaning ventilation and air conditioning system is provided, it comprises above-mentioned centralized air cleaning ventilating system, and with the water cooling heat pump type refrigerating and heating systems as cold and heat source; Or with water-cooled single cold type heat pump refrigerating system as low-temperature receiver, simultaneously with electrical heating or gas fired-boiler heating system as thermal source, wherein:
The heat exchanger of water cooling heat pump type refrigerating and heating systems; Or the evaporimeter of water-cooled single cold type heat pump refrigerating system and the heat exchanger of boiler heating system; Directly insert in the water tank; Or be connected between water tank and the pipeline that high-pressure hydraulic pump is connected, directly decontamination cycle water is freezed or heat, lower the temperature to purifying air or heat by the hot water or cold water;
Perhaps, the heat exchanger of water cooling heat pump type refrigerating and heating systems, or the evaporimeter of water-cooled single cold type heat pump refrigerating system and the heat exchanger of boiler heating system directly insert in the cleaned air passes passage, directly lower the temperature to purifying air or heat.
The utility model mainly adopts the air cleaning system of being made up of small-sized Venturi scrubber (for example vertical or horizontal common Venturi scrubber or venturi injection washer); In conjunction with pump type heat refrigerating and heating systems and auxiliary electrical heating system (comprise air-cooled or the water cooling heat pump type refrigerating and heating systems adds auxiliary electrical heating system or single cold refrigeration and electrical heating or gas fired-boiler heating system); And through the air cleaning ventilating system or the air cleaning ventilation and air conditioning system of blowing and exhaust system is formed; Adopt brand-new wind mode air supply mode; Outdoor air (new wind) is directly purified and the cooling and warming temperature adjustment is handled the back and introduced indoor (or directly purify to introduce indoorly carry out the cooling and warming temperature adjustment again and handle outdoor air); Effectively dilute and replace indoor outmoded gas, indoor outmoded gas is discharged outdoor, realize IAQ; Temperature and Relative Humidity of Indoor Air is controlled comprehensively, makes room air keep the purpose of clean fresh and comfortable.Through the various combination of each components of system as directed or different connected modes, can form the air cleaning ventilation and the aerial temperature and humidity control system of various ways.
Because the utility model adopts Venturi scrubber as the wet method air cleaning system; It has that air cleaning efficient is high, flow is big, volume is little, simple in structure, need not change characteristics such as filter medium; Be applicable to the contaminated environment that dust concentration is higher; Especially through the dissolving suction-operated of wet scrubbing, to airborne sulfur dioxide, hydrogen sulfide, nitrogen oxide, formaldehyde, comprise soluble gas such as peculiar smell, has high filtration efficiency to soluble gas.Problems such as the while has overcome the room ventilation ventilation not exclusively owing to adopt brand-new wind air supply mode, and the indoor air purification effect is undesirable.
Indoor through outdoor air being purified, introducing after cooling or the heat treated; Discharge indoor outmoded gas outdoor; Effectively dilute and replace indoor outmoded gas; Thereby realized IAQ, Temperature and Relative Humidity of Indoor Air are controlled comprehensively, played ventilation, made room air keep the purpose of fresh and comfortable.
Through reading specification, those of ordinary skills will understand characteristic and the aspect of these embodiment and other embodiment better.
Description of drawings
Below through with reference to accompanying drawing and combine instance to describe the utility model particularly; Advantage of the utility model and implementation will be more obvious; Wherein content shown in the accompanying drawing only is used for explaining to the utility model; And do not constitute the restriction of going up in all senses to the utility model, in the accompanying drawings:
Fig. 1 is the brand-new wind air cleaning of a utility model ventilating system embodiment sketch map;
Fig. 2 is the centralized brand-new wind air cleaning ventilating system embodiment sketch map of the utility model;
Fig. 3 heats brand-new wind air cleaning ventilation and air conditioning system embodiment one sketch map for the utility model air-cooled heat pump type and/or auxiliary electrical;
Fig. 4 heats brand-new wind air cleaning ventilation and air conditioning system embodiment two sketch mapes for the utility model air-cooled heat pump type and/or auxiliary electrical;
Fig. 5 heats brand-new wind air cleaning ventilation and air conditioning system embodiment three sketch mapes for the utility model air-cooled heat pump type and/or auxiliary electrical;
Fig. 6 is the brand-new wind air cleaning of centralized water cooling heat pump type ventilation and air conditioning system embodiment one sketch map;
Fig. 7 is the brand-new wind air cleaning of centralized water cooling heat pump type ventilation and air conditioning system embodiment two sketch mapes;
Fig. 8 is the brand-new wind air cleaning of centralized water cooling heat pump type ventilation and air conditioning system embodiment three sketch mapes.
The direction of arrow in the accompanying drawing is represented airflow direction or water (flow) direction.
The specific embodiment
Through different combinations or different connected modes; The utility model can be formed following different embodiments or specific embodiment; Further narrate as follows respectively below in conjunction with accompanying drawing and specific embodiment, but the protection domain of the utility model is not limited to following several kinds of embodiments:
Embodiment one, brand-new wind air cleaning ventilating system
As shown in Figure 1, this brand-new wind air cleaning ventilating system comprises:
Venturi scrubber 1; It can adopt vertical or horizontal common Venturi scrubber (also can adopt vertical or horizontal venturi injection washer); Receive the new wind of wind air inlet 18 of making a fresh start, and adopt recirculated water with the mode of axially or radially spraying water new wind to be washed therein through hydraulic spray 8;
Gas-liquid separation device 3, it adopts single-stage axial or centrifugal whirlwind dehydration gas-liquid separation device, directly or through a gas-liquid mixed chamber 2 is connected with the port of export of Venturi scrubber 1, and the new wind through Venturi scrubber 1 washing is carried out gas-liquid separation;
Air-introduced machine 4, it adopts malleation or negative pressure induced wind mode, makes new wind import and purify through Venturi scrubber 1 and gas-liquid separation device 3 through new wind air inlet 18; Preferably, connect silencer 5 behind the air-introduced machine 4, with abating noises.
Air-supply and exhaust system are used for the new wind that purifies is delivered to indoor, and outmoded gas discharge that will be indoor is outdoor;
The decontamination cycle water system, it comprises water tank 11, high-pressure hydraulic pump 6 and/or filter 7, high-pressure hydraulic pump 6 offers the hydraulic spray 8 in the Venturi scrubber 1 with the water in the water tank 11, and the water after the gas-liquid separation is recovered to water tank 11.
Can have self-cleaning hydraulic spray 10 in the air-inlet cavity of Venturi scrubber 1, self-cleaning hydraulic spray 10 is connected to the decontamination cycle water system, is used for the air-inlet cavity of Venturi scrubber 1 is cleaned.
On the supply air system of air-supply and exhaust system return air inlet can be set; The leader room air is participated in circulation as secondary return air; And the exhaust system of air-supply and exhaust system can be provided with the return air pipeline; The room air that part is discharged turns back to system's participation circularly purifying as primary retirn air via return air pipeline and new wind air inlet, to reduce the system loading loss.Also auxiliary electrical reheat heat exchanger 20 can be set in air-supply and the exhaust system.
This embodiment can be regarded as mainly by air cleaning system, send, air draft and/or air return system form.As shown in Figure 1; As specific embodiment; Air cleaning system is by small-sized Venturi scrubber 1 (the vertical or horizontal venturi injection of for example vertical or horizontal common Venturi scrubber washer), gas-liquid mixed chamber 2, gas-liquid separation device 3 (comprising axial-flow type whirlwind dehydration gas-liquid separation device or centrifugal whirlwind dehydration gas-liquid separation device), air-introduced machine 4 (comprising malleation or negative pressure induced wind mode); Silencer 5, and form by the decontamination cycle water system that high-pressure hydraulic pump 6, decontamination cycle water filter 7, hydraulic spray 8 (comprising axially or the mode nozzle of radially spraying water), hydraulic spray triple valve 9, air-inlet cavity self-cleaning hydraulic spray 10, water tank 11 and water level autocontrol device are formed.Venturi scrubber 1 can be connected with gas-liquid separation device 3 through gas-liquid mixed chamber 2, or directly is connected with gas-liquid separation device 3 by the Venturi scrubber 1 increaser port of export, and gas-liquid separation device 3 other ends are connected with air-introduced machine 4.
Air-supply and exhaust system (indoor set) are by supply air system 12, and exhaust blower 14 and exhaust system 13 send, air draft pipeline 15,16, and return air pipeline 17 grades are partly formed.Air-supply and exhaust system (indoor set) 12,13 can adopt integral type split type wall-hanging or cabinet type.An indoor outmoded gas part is directly discharged outdoor via exhaust system through exhaust blower 14; Another part turns back to new wind air inlet 18 via return air pipeline 17; Participate in circularly purifying as return air; Also be provided with return air inlet 19 on the supply air system (indoor set), the leader room air is participated in circularly purifying as secondary return air, to reduce the system loading loss.Auxiliary electrical reheat heat exchanger 20 is located in the supply air system (indoor set), is used for the heating and the temperature control that purify air winter.Air-supply and exhaust system (indoor set) are provided with return air, air-supply, air draft guide vane, are provided with cross flow fan etc. in the machine.
This embodiment adopts brand-new wind mode to blow; Being about to outdoor air (new wind) directly carries out introducing indoor through supply air system after the purified treatment through cleaning system; Discharge indoor outmoded gas outdoor by exhaust system; Effectively dilute and replace indoor outmoded gas, make room air keep clean pure and fresh purpose.
Because the utility model adopts Venturi scrubber as the wet method air cleaning system; It has that air cleaning efficient is high, flow is big, volume is little, simple in structure, need not change characteristics such as filter medium; Be applicable to the contaminated environment that dust concentration is higher; Especially through the dissolving suction-operated of wet scrubbing, to airborne sulfur dioxide, hydrogen sulfide, nitrogen oxide, formaldehyde, comprise soluble gas such as peculiar smell, has high filtration efficiency to soluble gas.Problems such as the while has overcome the room ventilation ventilation not exclusively owing to adopt brand-new wind air supply mode, and the indoor air purification effect is undesirable.
Embodiment two, centralized brand-new wind air cleaning ventilating system
This centralized air cleaning ventilating system; Comprise the air cleaning ventilating system that has in the above-mentioned embodiment one one or multinomial characteristic; Wherein adopt the Venturi scrubber unit that forms by a plurality of Venturi scrubber serial or parallel connections, and the gas-liquid separation device unit that adopts single gas-liquid separation device or adopt a plurality of gas-liquid separation device serial or parallel connections to form.
Centralized air cleaning ventilating system can be set to open or close part Venturi scrubber unit or gas-liquid separation device unit as required automatically
Particularly; As shown in Figure 2; This embodiment is on the basis of the foregoing description one; The connection in series-parallel unit A that employing is made up of many groups Venturi scrubber and single group or organize air cleaning system that series-parallel gas-liquid separation device 3 forms and centralized brand-new wind air cleaning ventilating system that centralized air-supply and exhaust system and/or air return system are formed more.Centralized air-supply and exhaust system by give, exhaust duct 15,16, air-supply and exhaust system 12,13, exhaust blower 14, return air duct 17 compositions.
Embodiment three, air-cooled heat pump type and/or auxiliary electrical heat brand-new wind air cleaning ventilation and air conditioning system
This air cleaning ventilation and air conditioning system comprises the air cleaning ventilating system that has in the above-mentioned embodiment one one or multinomial characteristic, and air-cooled heat pump type refrigerating and heating systems, wherein:
The heat exchanger of air-cooled heat pump type refrigerating and heating systems directly inserts in the water tank or is connected and directly decontamination cycle water freezed between water tank and the pipeline that high-pressure hydraulic pump is connected or heat, and directly new wind is purified simultaneously, lowers the temperature or heats by the hot water or cold water;
Perhaps, the heat exchanger of air-cooled heat pump type refrigerating and heating systems adopts the coil pipe mode to be arranged in the supply air system, directly cleaned air passes is lowered the temperature or heats.
Preferably, the part of the air draft of air-supply and exhaust system also blows to another heat exchanger place of air-cooled heat pump type refrigerating and heating systems, to recycle the cold or the heat of discharging.
The air cleaning ventilation and air conditioning system can be set to, and air cleaning part and air-cooled heat pump type refrigerating and heating systems during air cleaning is wherein ventilated can independently be opened or close, and when closing the air cleaning part, then are a traditional refrigerating and heating air conditioner system; And when closing air-cooled heat pump type refrigerating and heating systems, then be an air cleaning ventilating system.
This embodiment is on the basis of above-mentioned embodiment one, increases air-cooled heat pump type refrigerating and heating systems 21, promptly on the basis of original brand-new wind air cleaning ventilating system, has increased aerial temperature and humidity control function.
The heat exchanger (evaporimeter) 22 of this air-cooled heat pump type refrigerating and heating systems 21 can directly insert the decontamination cycle water tank 11 interior (as shown in Figure 3) of air cleaning system; Also can be connected between decontamination cycle water filter 7 and the pipeline that decontamination cycle water high-pressure hydraulic pump 6 is connected (as shown in Figure 4); Directly decontamination cycle water is freezed or heat, directly new wind is purified simultaneously, lowers the temperature or heats by the hot water or cold water; The heat exchanger of heat pump refrigerating heating system 21 (evaporimeter) 22 also can adopt the coil pipe mode to be arranged in the supply air system (indoor set) 12 (as shown in Figure 5), directly cleaned air passes is lowered the temperature or heats.
It is identical with embodiment one with exhaust system (indoor set) to blow, by supply air system 12, and exhaust blower 14 and exhaust system 13, send, air draft pipeline 15,16 etc. partly formed.New wind is after purification, cooling or heat treated in the inlet chamber; An indoor outmoded gas part gets into new wind air inlet 18 through exhaust blower 14, backwind tube 17 as return air by exhaust system; A part blows to heat exchanger (condenser) 23 places (like Fig. 3,4, shown in 5) of heat pump; To recycle the cold or the heat of discharging, reduce the system loading loss.
Through the conversion of heat pump cross valve 24, can realize refrigeration in summer, winter heating's conversion, auxiliary electrical reheat heat exchanger 20 is located in the supply air system (indoor set), is used for auxiliary electrical heating in winter, to improve heating effect.Air-supply and exhaust system (indoor set) are provided with return air inlet 19, can have part return air to participate in circulation, to reduce the system temperature loss.
Embodiment three then is a traditional refrigerating and heating air conditioner system when closing air cleaning system; And when closing refrigerating and heating systems, then be a brand-new wind air cleaning ventilating system, between can according to season maybe needs change use.
Embodiment four, the brand-new wind air cleaning of centralized water cooling heat pump type ventilation and air conditioning system
This centralized air cleaning ventilation and air conditioning system comprises above-mentioned centralized air cleaning ventilating system, and with the water cooling heat pump type refrigerating and heating systems as cold and heat source; Or with water-cooled single cold type heat pump refrigerating system as low-temperature receiver, simultaneously with electrical heating or gas fired-boiler heating system as thermal source, wherein:
The heat exchanger of water cooling heat pump type refrigerating and heating systems; Or the evaporimeter of water-cooled single cold type heat pump refrigerating system and the heat exchanger of boiler heating system; Directly insert in the water tank; Or be connected between water tank and the pipeline that high-pressure hydraulic pump is connected, directly decontamination cycle water is freezed or heat, lower the temperature to purifying air or heat by the hot water or cold water;
Perhaps, the heat exchanger of water cooling heat pump type refrigerating and heating systems, or the evaporimeter of water-cooled single cold type heat pump refrigerating system and the heat exchanger of boiler heating system directly insert in the cleaned air passes passage, directly lower the temperature to purifying air or heat.
Particularly; This embodiment is on the basis of above-mentioned embodiment two, to have increased the Cooling and Heat Source of water cooling heat pump type refrigerating and heating systems 25 as system; Or with water-cooled single cold type heat pump as low-temperature receiver; Electrical heating or gas fired-boiler heating system 27 are formed centralized brand-new humidifying method air cleaning ventilation and air conditioning system as thermal source.The refrigerating and heating systems heat exchanger 26,28 of this system (refrigeration system evaporator 26 and boiler water heat exchanger 28) can directly insert in the decontamination cycle water tank 11 (as shown in Figure 6); Or be connected between decontamination cycle water filter 7 and the pipeline that decontamination cycle water high-pressure hydraulic pump 6 is connected (as shown in Figure 7); Directly decontamination cycle water is freezed or heat, lower the temperature to purifying air or heat by the hot water or cold water; Also can directly insert by (between gas-liquid separation device 3 and the air-introduced machine 4) in the supply air system that purifies air, directly lower the temperature or heat (as shown in Figure 8) purifying air.
Can open or close part air cleaning unit as required automatically through the application of Cooling and Heat Source converter technique with through quantitative control,, cut down the consumption of energy to improve air cleaning or cooling and warming efficient to the cleaning system air mass flow.
Because it is high that the air cleaning system that the utility model adopts Venturi scrubber to form has air cleaning efficient; Flow is big; Volume is little, simple in structure, need not change characteristics such as filter medium; Combine with the pump type heat refrigerating and heating systems, can form the air cleaning and the aerial temperature and humidity control system of a various ways.
Above-mentioned centralized air cleaning ventilation and air conditioning system is owing to adopted many groups small-sized efficient Venturi tube connection in series-parallel unit as the wet method air cleaning system; Traditional air cleaning and spray chamber spraying cooling system have been replaced; Simplify the structure and flow process, reduced maintenance cost.
Above with reference to description of drawings the preferred embodiment of the utility model, those skilled in the art do not break away from the scope and the essence of the utility model, can have multiple flexible program to realize the utility model.For example, the characteristic that illustrates or describe as the part of an embodiment can be used for another embodiment to obtain another embodiment.More than be merely the preferable feasible embodiment of the utility model, the interest field that is not so limits to the utility model, the equivalence that all utilization the utility model specifications and accompanying drawing content are done changes, and all is contained within the interest field of the utility model.
Claims (12)
1. an air cleaning ventilating system is characterized in that, comprising:
Venturi scrubber, it receives the new wind of the wind air inlet of making a fresh start, and adopts recirculated water new wind to be washed with the mode of axially or radially spraying water through hydraulic spray therein;
Gas-liquid separation device, it adopts single-stage axial or centrifugal whirlwind dehydration gas-liquid separation device, directly or through a gas-liquid mixed chamber is connected with the port of export of said Venturi scrubber, and the new wind through said Venturi scrubber washing is carried out gas-liquid separation;
Air-introduced machine, it adopts malleation or negative pressure induced wind mode, makes new wind import and purify through said Venturi scrubber and said gas-liquid separation device through new wind air inlet;
Air-supply and exhaust system are used for the new wind that purifies is delivered to indoor, and outmoded gas discharge that will be indoor is outdoor;
The decontamination cycle water system, it comprises water tank, high-pressure hydraulic pump and/or filter, said high-pressure hydraulic pump offers the hydraulic spray in the said Venturi scrubber with the decontamination cycle water in the said water tank, and the water after the gas-liquid separation is recovered to said water tank.
2. air cleaning ventilating system according to claim 1; It is characterized in that; Have the self-cleaning hydraulic spray in the air-inlet cavity of said Venturi scrubber; Said self-cleaning hydraulic spray is connected to said decontamination cycle water system, is used for the air-inlet cavity of said Venturi scrubber is cleaned.
3. air cleaning ventilating system according to claim 1 is characterized in that, said Venturi scrubber adopts vertical or horizontal common Venturi scrubber or venturi injection washer.
4. air cleaning ventilating system according to claim 1 is characterized in that, connects silencer behind the said air-introduced machine, with abating noises.
5. air cleaning ventilating system according to claim 1; It is characterized in that; The supply air system of said air-supply and exhaust system is provided with return air inlet; The leader room air is participated in circulation as secondary return air, and the exhaust system of said air-supply and exhaust system is provided with the return air pipeline, and the room air that part is discharged turns back to system's participation circularly purifying as primary retirn air via said return air pipeline and said new wind air inlet.
6. according to the air cleaning ventilating system described in the claim 1, it is characterized in that, also be provided with the auxiliary electrical reheat heat exchanger in said air-supply and the exhaust system.
7. centralized air cleaning ventilating system; It is characterized in that; Comprise like each described air cleaning ventilating system among the claim 1-6; Wherein adopt the Venturi scrubber unit that forms by a plurality of said Venturi scrubber serial or parallel connections, and the gas-liquid separation device unit that adopts single said gas-liquid separation device or adopt a plurality of said gas-liquid separation device serial or parallel connections to form.
8. according to the centralized air cleaning ventilating system described in the claim 7; It is characterized in that said centralized air cleaning ventilating system is set to open or close said Venturi scrubber unit of part or said gas-liquid separation device unit as required automatically.
9. an air cleaning ventilation and air conditioning system is characterized in that, comprise like each described air cleaning ventilating system among the claim 1-6, and air-cooled heat pump type refrigerating and heating systems, wherein:
The heat exchanger of said air-cooled heat pump type refrigerating and heating systems directly inserts in the said water tank or is connected and directly decontamination cycle water freezed between said water tank and the pipeline that said high-pressure hydraulic pump is connected or heat, and directly new wind is purified simultaneously, lowers the temperature or heats by the hot water or cold water;
Perhaps, the heat exchanger of said air-cooled heat pump type refrigerating and heating systems adopts the coil pipe mode to be arranged in the supply air system, directly cleaned air passes is lowered the temperature or heats.
10. according to the air cleaning ventilation and air conditioning system described in the claim 9; It is characterized in that; The part of the air draft of said air-supply and exhaust system also blows to another heat exchanger place of said air-cooled heat pump type refrigerating and heating systems, to recycle the cold or the heat of discharging.
11. according to the air cleaning ventilation and air conditioning system described in claim 9 or 10; It is characterized in that; Said air cleaning ventilation and air conditioning system is set to; Air cleaning part and said air-cooled heat pump type refrigerating and heating systems during said air cleaning is wherein ventilated can independently be opened or close, and when closing said air cleaning part, then are a traditional refrigerating and heating air conditioner system; And when closing said air-cooled heat pump type refrigerating and heating systems, then be an air cleaning ventilating system.
12. a centralized air cleaning ventilation and air conditioning system is characterized in that, comprise like claim 7 or 8 described centralized air cleaning ventilating systems, and with the water cooling heat pump type refrigerating and heating systems as cold and heat source; Or with water-cooled single cold type heat pump refrigerating system as low-temperature receiver, simultaneously with electrical heating or gas fired-boiler heating system as thermal source, wherein:
The heat exchanger of said water cooling heat pump type refrigerating and heating systems; Or the evaporimeter of said water-cooled single cold type heat pump refrigerating system and the heat exchanger of boiler heating system; Directly insert in the said water tank; Or be connected between said water tank and the pipeline that said high-pressure hydraulic pump is connected, directly decontamination cycle water is freezed or heat, lower the temperature to purifying air or heat by the hot water or cold water;
Perhaps; The heat exchanger of said water cooling heat pump type refrigerating and heating systems; Or the evaporimeter of said water-cooled single cold type heat pump refrigerating system and the heat exchanger of said boiler heating system, directly insert in the cleaned air passes passage, directly lower the temperature or heat purifying air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220001307XU CN202419800U (en) | 2012-01-04 | 2012-01-04 | Air purification and ventilation system and air purification and ventilation air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220001307XU CN202419800U (en) | 2012-01-04 | 2012-01-04 | Air purification and ventilation system and air purification and ventilation air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419800U true CN202419800U (en) | 2012-09-05 |
Family
ID=46744557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220001307XU Expired - Lifetime CN202419800U (en) | 2012-01-04 | 2012-01-04 | Air purification and ventilation system and air purification and ventilation air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419800U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727608A (en) * | 2013-12-17 | 2014-04-16 | 上海建坤信息技术有限责任公司 | Indoor air PM2.5 (fine particulate matter) control system and control method thereof |
| CN103727619A (en) * | 2013-12-27 | 2014-04-16 | 王孜 | Indoor air purifying and washing system |
| CN103742989A (en) * | 2014-01-27 | 2014-04-23 | 周泉清 | Air purifying method and device for air and liquid combining and separating |
| CN104633776A (en) * | 2015-02-05 | 2015-05-20 | 大连盛仁能源科技发展有限公司 | Multi-function indoor air treatment system |
| CN108954638A (en) * | 2018-06-07 | 2018-12-07 | 南京博森科技有限公司 | A kind of novel energy-saving Fresh air handling units |
| CN110260443A (en) * | 2019-06-11 | 2019-09-20 | 安徽金鑫实验设备科技有限公司 | A kind of indoor intelligent ventilating system with air-cleaning function |
| CN114087698A (en) * | 2021-11-24 | 2022-02-25 | 泰州市人民医院 | Clean silence air supply system for operating room |
-
2012
- 2012-01-04 CN CN201220001307XU patent/CN202419800U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727608A (en) * | 2013-12-17 | 2014-04-16 | 上海建坤信息技术有限责任公司 | Indoor air PM2.5 (fine particulate matter) control system and control method thereof |
| CN103727619A (en) * | 2013-12-27 | 2014-04-16 | 王孜 | Indoor air purifying and washing system |
| CN103727619B (en) * | 2013-12-27 | 2016-03-02 | 王孜 | Indoor air purification washing system |
| CN103742989A (en) * | 2014-01-27 | 2014-04-23 | 周泉清 | Air purifying method and device for air and liquid combining and separating |
| CN103742989B (en) * | 2014-01-27 | 2016-06-15 | 长沙四季春环保有限公司 | Gas-liquid merges and the air purification method separated and device |
| CN104633776A (en) * | 2015-02-05 | 2015-05-20 | 大连盛仁能源科技发展有限公司 | Multi-function indoor air treatment system |
| CN104633776B (en) * | 2015-02-05 | 2018-04-06 | 周志杰 | A kind of multifunctional indoor air processing system |
| CN108954638A (en) * | 2018-06-07 | 2018-12-07 | 南京博森科技有限公司 | A kind of novel energy-saving Fresh air handling units |
| CN110260443A (en) * | 2019-06-11 | 2019-09-20 | 安徽金鑫实验设备科技有限公司 | A kind of indoor intelligent ventilating system with air-cleaning function |
| CN114087698A (en) * | 2021-11-24 | 2022-02-25 | 泰州市人民医院 | Clean silence air supply system for operating room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202419800U (en) | Air purification and ventilation system and air purification and ventilation air-conditioning system | |
| CN103017263B (en) | Multifunctional air conditioner terminal | |
| CN201129808Y (en) | Vapor cooling and mechanical refrigeration compositing air-conditioning unit | |
| CN102052716B (en) | Air-conditioning system for animal safety laboratory | |
| CN205536272U (en) | Heat recovery new trend air conditioner purification unit of taking a breath | |
| CN201731575U (en) | Energy-saving and environment-friendly clean air conditioning system | |
| CN105276736A (en) | Heat pump type total heat recovery new-air air conditioning unit with condensation reheating function | |
| CN103090481B (en) | Energy conversion and ventilation device for building | |
| CN106705298A (en) | Multi-connection type fresh air conditioner unit with exhaust air heat pump heat recovery function and heat exchange method | |
| CN205957377U (en) | Clean operating room is with temperature humidity independent control's constant -temperature -and -humidity air conditioning system | |
| CN205372916U (en) | Indoor air supply system | |
| CN202547054U (en) | Air conditioning system for naturally cooling fresh air | |
| CN203518089U (en) | Combined dehumidifying heat pump air conditioning unit | |
| CN202938466U (en) | Multifunctional air conditioner terminal provided with heat recovery device | |
| CN206176543U (en) | What formula of drenching was removed haze tower and was adopted it removes haze tower heat pump | |
| CN201954680U (en) | Air conditioning system for animal safety laboratory | |
| CN204902111U (en) | Complete hot switching function's in area new fan of replacement formula wall built -up | |
| CN103062882A (en) | PM2.5-class purification air conditioning terminal with special-shaped filter screen and heat exchanger | |
| CN109140652A (en) | A kind of building novel ventilation system | |
| CN204853688U (en) | New trend purifies integration machine | |
| CN103090479B (en) | Passive window type energy conversion and air exchange device | |
| CN204494642U (en) | Family expenses fresh air energy-saving ventilation heat reclamation type central air-conditioning all-in-one | |
| CN202993390U (en) | External multifunctional indoor unit of air conditioner | |
| CN109729981B (en) | Air dehumidifying, purifying, temperature-adjusting and exhausting system for hog house in cold region | |
| CN211119761U (en) | Cluster type air purifying and air conditioning air supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |