CN208139511U - A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange - Google Patents
A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange Download PDFInfo
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- CN208139511U CN208139511U CN201820618826.8U CN201820618826U CN208139511U CN 208139511 U CN208139511 U CN 208139511U CN 201820618826 U CN201820618826 U CN 201820618826U CN 208139511 U CN208139511 U CN 208139511U
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Abstract
The utility model discloses a kind of energy-efficient anti-corrosion chemistry filter banks of monoblock type air-source heat exchange, including slightly imitate physical filtering system, chemical filtration system, draft fan system, middle efficient physical filtration system, refrigerating and heating systems.The anti-corrosion chemistry filter bank of the monoblock type air-source heat exchange technical ability of the utility model, removes corrosive gas by chemical filtering for the corrosive air in outside, it is ensured that unit service life；Simultaneously because using physical filtering, so that the heat exchange of heat exchanger two is stablized, machine set system runs smoothly from beginning to end.
Description
Technical field
The utility model relates to the energy-saving anti-corrosives that a kind of chemical filtration system more particularly to a kind of monoblock type air-source exchange heat
Chemical filtration system.
Background technique
Under high salt fog atmospheric conditions or in the more environment of dust or there are corrosive gas environment, indoor needs
The case where providing fresh air, needs to filter the pernicious gases such as dust, salt fog and corrosivity and enters the room.
Handling these pernicious gases at present is all the chemical filtration system combined using physical filtering and chemical filtering, then is increased
Heating/refrigerating system can provide the clean harmless fresh air of the temperature of indoor needs.But the change of the adjusting temperature provided at present
Filtration system is learned, is all to separate filtration system and refrigeration system, the condenser system especially freezed is substantially without filtering
(or filtration grade is too low) is directly exposed in outdoor, so that condensing heat exchanger is directly contacted with outdoor pernicious gas.Thus make
Origin cause of formation dust adheres to or is deposited between fin, seriously affects heat exchange, so that heat-exchange system substantially reduces, increases energy consumption.Simultaneously
If it is corrosive gas, on the one hand heat exchanging device surface corrosion influences heat exchanger service life, on the other hand because corrosion changes
Original air duct also influences heat exchange so that air circulation becomes disorderly and unsystematic, so that the coefficient of heat transfer reduces, increases function
Consumption.Simultaneously because vent passages change or blocking, the stable of refrigeration system is influenced, failure rate also greatly increases.
Therefore, how to improve stability, the energy saving of the chemical filtration system of temperature adjustment is current chemical filtering fresh air system
Key.
Summary of the invention
The technical problems to be solved in the utility model is：In order to which solve in above-mentioned background technique of the existing technology asks
Topic provides a kind of chalk dust removing, salt mist, etch-proof monoblock type air-source and exchanges heat energy-efficient chemical filtration system, existing to solve
There is the problem of irregular operation of the chemical filtration system of temperature adjustment, service life is short and energy consumption is high.
Technical solution adopted by the utility model to solve its technical problems is：A kind of monoblock type air-source heat exchange is energy-efficient
Anti-corrosion chemistry filter bank, including unit ontology, in the ontology from by turn left be disposed with thick effect physical filtering system,
Chemical filtration system, draft fan system, middle efficient physical filtration system and refrigerating and heating systems, refrigeration system (include condensation
System) be placed on behind thick effect physical filtering system and chemical filtration system so that condenser system equally use it is clean corrosion-free
The air heat-exchange of property, does not block and does not corrode, system run all right, the thick effect physical filtering system is by fly net and automatically cleaning
Filter when self-cleaning filter (use no replacement is required filter) or low efficient filter composition, the refrigerating and heating systems by
Compressor, refrigerant reversing valves, heat exchanger one, expansion valve and heat exchanger two form, and the heat exchanger two is placed on heat exchanger
One lower section, the condensed water that heat exchanger one generates absorb heat on the waist type tap hole to the fin of heat exchanger two by condensing water pond and steam
Hair realizes cold recovery and energy saving so that two coefficient of heat transfer of heat exchanger significantly improves；
Further, chemical filtration system described in the utility model is used for expanding air and impregnated material contact surface
Long-pending deep bed or cellular structure can according to need using one or more snippets Adsorption harmful substance；
Further, draft fan system described in the utility model is made of centrifugal or axial fan, is placed on
Just after effect and chemical filtering, before middle high efficiency filter, on the one hand prevent air corrosion blower, on the other hand can guarantee in it is high
Air pressure is positive pressure in air duct after effect filtering, avoids causing secondary pollution because of air duct negative pressure；The wind point of the draft fan blowout
Two trends, a direction are entered the room after exchanging heat into heat exchanger one, another direction is after flowing through middle high efficiency particulate air filter
After flowing through the heat exchange of heat exchanger two, to outdoor discharge.It realizes in this way and untreated air and heat exchanger two is avoided to contact, again
Air is divided into cold and hot two parts by mechanical refrigeration system, is reached to indoor cooling supply (heat) purpose；
Further, middle efficient physical filtration system described in the utility model can use different effects according to filtering rank
The middle high efficiency particulate air filter of rate can select pocket type or the structures such as board-like according to the size of dust containing capacity, can also be adopted according to filter efficiency
It is filtered with one or more snippets formula.
Further, heat exchanger two described in the utility model be placed on air slightly imitate filtering after, avoid dust from being bonded in
On heat exchanger two, formation is dirty stifled, influences to exchange heat, to reduce refrigeration system consumption power and improve the stabilization of refrigeration system
Property.
Further, heat exchanger two described in the utility model places chemical filter rear end, avoids corrosive gas rotten
The fin and pipeline of heat exchanger two are lost, machine service life is improved.
Further, the utility model uses monolithic construction, and system is carried out can be convenient completely in production plant, kept away
Exempt to need secondary connecting leg bring uncertainty, and avoid the appearance corrosion-vulnerable air corrosion of external pipe, it is ensured that system is steady
It is fixed reliable；External cold source or heat source are not needed, need to only be powered can keep away to the harmless air of cleaning of indoor offer suitable temperature
Exempt from the uncertainty of external cold source, and repeat to consider the Anticorrosion of external cold source, keeps system simple and stable also reliable；It is not necessarily to
Excessive labyrinth, so that it may easily realize that heat exchanger two in the environmental work of relative clean, can also realize that condensed water is equal
Even flow to two fin surface evaporation endothermic of heat exchanger, improves the heat exchange efficiency of heat exchanger two, is energy saving of system anti-corrosion, always surely
Fixed operation.
The utility model has the beneficial effects that：A kind of energy-efficient anti-corrosion chemistry of monoblock type air-source heat exchange of the utility model
Filter bank solves the problems, such as traditional technology, has lot of advantages：
1, following unexpected effect is brought using the structure of monoblock type：A, heat exchanger one and heat exchanger two share one
A blower, reduces failure；B, condensed water and condensed water Gravitative Loads are made full use of, power is not necessarily to, realizes cold recovery naturally,
Keep unit energy saving；C, without providing Cooling and Heat Source, structure is simple, reduces external interference, easily keeps system run all right；D, do not have
External equipment is truly realized integrated anti-corrosion, guarantees system stable operation without considering the Anticorrosion of external equipment；
2, blower is placed in the middle part of unit, behind chemical filtering, in efficiently front bring effect：A, automatically cleaning is utilized
Dust separation in the air that exchanges heat is avoided heat exchanger two from blocking by the low efficient filters such as filter or G4, and system exchanges heat always such as
Newly, improve heat exchange efficiency and it is energy saving；B, using chemical filtration system, corrosive gas is handled, avoids gas heat exchanging device raw
Corrosion, avoids the change of vent passages, so that system heat exchange is always as newly, greatly prolonged system service life.C, guarantee in warp
Air-flow positive pressure after effect filtering, avoids because of negative pressure bring secondary pollution.
3, the utility model avoids the heat exchanger contact of corrosive atmosphere and unit, and the manufacture of heat exchanger uses common
Copper pipe aluminum fin reduces manufacturing cost without special anti-corrosion material indirectly.For the energy-saving effect of generation,
Equally reduce use cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model monoblock type air-source heat exchange energy-saving anti-corrosive chemical filtering unit structural schematic diagram；
Fig. 2 is the heat exchange of the utility model air-source and air-treatment schematic diagram；
Fig. 3 is the utility model air-source refrigeration refrigerant circulation schematic diagram；
Fig. 4 is that the utility model air-source heats refrigerant circulation schematic diagram；
Fig. 5 is the utility model air-source condensate water circulatory schematic diagram；
Fig. 6 is the utility model condensed water water pond waist-shaped hole distribution map.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5 and a kind of monoblock type air-source heat exchange of the utility model shown in fig. 6 are energy-efficient
The embodiment of anti-corrosion chemistry filter bank, including unit ontology, the ontology is interior to be disposed with thick effect physics from by turning left
Filtration system, chemical filtration system, draft fan system, middle efficient physical filtration system and refrigerating and heating systems, refrigeration system
(including condenser system) is placed on behind thick effect physical filtering system and chemical filtration system, so that condenser system is equally using dry
Net non-corrosive air heat-exchange, does not block and does not corrode, system run all right, the thick effect physical filtering system is by fly net
With self-cleaning filter when self-cleaning filter (use no replacement is required filter) or low efficient filter composition, the refrigerated medium
Hot systems are made of compressor, refrigerant reversing valves, heat exchanger one, expansion valve and heat exchanger two, and the heat exchanger two is placed
In the lower section of heat exchanger one, the condensed water that heat exchanger one generates is by condensing the waist type tap hole of water pond to the fin of heat exchanger two
Upper heat absorption evaporation realizes cold recovery and energy saving so that two coefficient of heat transfer of heat exchanger significantly improves；The chemical filtration system is adopted
With the deep bed or cellular structure for expanding air and impregnated material contact area, can according to need using one section or more
Section Adsorption harmful substance；The draft fan system is made of centrifugal or axial fan, is placed on just effect and is changed
After learning filtering, before middle high efficiency filter；The middle efficient physical filtration system can use different effects according to filtering rank
The middle high efficiency particulate air filter of rate can select pocket type or the structures such as board-like according to the size of dust containing capacity, can also be adopted according to filter efficiency
It is filtered with one or more snippets formula.The heat exchanger two be placed on air slightly imitate filtering after, avoid dust from being bonded in heat exchanger two
On, formation is dirty stifled, influences to exchange heat, to reduce refrigeration system consumption power and improve the stability of refrigeration system.Described
Heat exchanger two places chemical filter rear end, avoids the fin and pipeline of corrosive gas corrosion heat exchanger two, and improving machine makes
Use the service life.
Working principle：
Such as Fig. 2, when the system starts of the utility model, draft fan 5 is opened, and is evacuated since external environment, outside
Portion's visceral-qi stream is by fly net 1, and into the low efficient filters such as automatically cleaning filter device or G4 3, most of dust particles (include salt
Mist particle) by low efficient filter blocking separation, (automatically cleaning is filtered through inertia for dust and air separation, and dust has dusting fan
23 suckings are taken away), air-flow enters chemical filtration system 4 after coming out, and in chemical filtration system 4, pernicious gas is adsorbed and inhales
Attached impregnation catalyst material reacts, and after generating innocuous gas, follows gas to flow out chemical filtration system, into draft fan 5.
Into after draft fan 5, air-flow out is divided into two parts, and a part is by the way that indoor air-supply, a wind is
The purpose of single blower ventilation heat exchange is realized in outside air draft.
To the air-flow of indoor air-supply, the middle efficient physical filter 6 in internal channel is flowed by interior air port 21, into a part
From superfine little particle, heat exchange occurs subsequently into heat exchanger 1 and refrigerant, becomes the suitably clean fresh air 9 of temperature, passes through
Air-valve 8 is sent into interior.
To the air-flow of outdoor air draft, by adjusting air valve 20, heat exchange occurs into heat exchanger 2 13 and refrigerant, then
By air-valve 11 to outdoor discharge.Complete the purification and heat exchange of entire gas.
As shown in figure 3, the refrigeration work cyclic process of air-source heat exchange refrigerant：Refrigerant through compressor 17 compression after,
High temperature and high pressure gas is become by low temperature low pressure gas, heat exchanger 2 13 is reached by reversal valve 18, and enter from adjusting air valve 20
Air-flow occur heat exchange, become medium temperature highly pressurised liquid and enter expansion valve 16, after throttling come out become medium temperature low pressure liquid, then
Heat exchanger 1 is reached, after flashing to low-pressure low-temperature gas and therefrom the air-flow generation heat exchange of the entrance of efficient physical filter 6,
By reversal valve 18, compressor 17 is returned to, completes a refrigeration work circulation.
As shown in figure 4, the heating working cycle process of air-source heat exchange refrigerant：Refrigerant through compressor 17 compression after,
High temperature and high pressure gas is become by low temperature low pressure gas, heat exchanger 1, and therefrom efficient physical filter are reached by reversal valve 18
After heat exchange occurs for 6 air-flows entered, becomes medium temperature highly pressurised liquid and enter expansion valve 16, come out after throttling and become medium temperature low pressure liquid
Then body reaches heat exchanger 2 13, flash to low-pressure low-temperature gas, and heat exchange occurs for the air-flow entered from adjusting air valve 20
Afterwards, by reversal valve 18, compressor 17 is returned to, completes a heating working cycles.
The working cycle process as shown in figure 5, air-source refrigerating condensate water exchanges heat：What therefrom high efficiency particulate air filter 6 came out contains
The thermal current of vaporous water reaches the refrigerant in heat exchanger 1 and heat exchanger 1 and heat exchange occurs, and is condensed into liquid water, liquid
Water is pooled to condensation water pond 10, and then water flow flow to the heat exchanger of heat exchanger 2 and 13 two by the waist-shaped hole on water pond 10 because being self-possessed
High-temperature high-pressure refrigerant occur heat exchange, flash to vaporous water, with air-flow pass through air-valve 11, drain into outdoor 12, complete condensation
The working cycles of water.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
- The energy-efficient anti-corrosion chemistry filter bank 1. a kind of monoblock type air-source exchanges heat, it is characterised in that：It is described including unit ontology Ontology in from by turn left be disposed with thick effect physical filtering system, chemical filtration system, draft fan system, in efficient object Reason filtration system and refrigerating and heating systems, the thick effect physical filtering system were imitated by fly net and self-cleaning filter or slightly Filter composition, the refrigerating and heating systems are by compressor, refrigerant reversing valves, heat exchanger one, expansion valve and two groups of heat exchanger At the heat exchanger two is placed on the lower section of heat exchanger one, the waist type that the condensed water that heat exchanger one generates passes through condensation water pond It absorbs heat and evaporates on tap hole to the fin of heat exchanger two.
- The energy-efficient anti-corrosion chemistry filter bank 2. a kind of monoblock type air-source as described in claim 1 exchanges heat, it is characterised in that： The chemical filtration system is using the deep bed or cellular structure for expanding air and impregnated material contact area.
- The energy-efficient anti-corrosion chemistry filter bank 3. a kind of monoblock type air-source as described in claim 1 exchanges heat, it is characterised in that： The draft fan system is made of centrifugal or axial fan.
- The energy-efficient anti-corrosion chemistry filter bank 4. a kind of monoblock type air-source as described in claim 1 exchanges heat, it is characterised in that： The middle efficient physical filtration system can according to need the pocket type or plank frame for being set as one or more snippets formula.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820618826.8U CN208139511U (en) | 2018-04-27 | 2018-04-27 | A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820618826.8U CN208139511U (en) | 2018-04-27 | 2018-04-27 | A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange |
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| CN208139511U true CN208139511U (en) | 2018-11-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375157A (en) * | 2018-04-27 | 2018-08-07 | 上海震业机电有限公司 | A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375157A (en) * | 2018-04-27 | 2018-08-07 | 上海震业机电有限公司 | A kind of energy-efficient anti-corrosion chemistry filter bank of monoblock type air-source heat exchange |
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Address after: 201405 Building 2, 3, 4 and 5, No. 146, Lihong Road, Jiading District, Shanghai Patentee after: Shanghai Zhenye Environmental Technology Co.,Ltd. Address before: No. 1999, No. 1999, Guangtai Road, Shanghai, Shanghai Patentee before: SHANGHAI GFORCE M&E Co.,Ltd. |