CN203823948U - Self-cleaning type energy-saving air handling unit - Google Patents
Self-cleaning type energy-saving air handling unit Download PDFInfo
- Publication number
- CN203823948U CN203823948U CN201420022133.4U CN201420022133U CN203823948U CN 203823948 U CN203823948 U CN 203823948U CN 201420022133 U CN201420022133 U CN 201420022133U CN 203823948 U CN203823948 U CN 203823948U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000000875 corresponding Effects 0.000 claims abstract description 4
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 2
- 230000003247 decreasing Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 10
- 238000011084 recovery Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model relates to a self-cleaning type energy-saving air handling unit. The self-cleaning type energy-saving air handling unit comprises a housing, and a base mounted at the bottom part of the housing; a filter cartridge filtering section, a surface cooling/ heating section, an air feeder section, an air cooling air-conditioning outside unit and an electric control system are sequentially arranged in the housing; a fresh air inlet and an air feeding port are formed in the housing; fresh air enters the filter cartridge filtering section in the housing through the fresh air inlet; the air feeding port is corresponding to the air feeder section. Compared with the air handling unit of other type, the air handling unit has the advantages that 1, a filter does not need cleaning and maintaining, so that the maintenance cost is effectively decreased; 2, the return air and fresh air are utilized to the maximum, and thus the system operation cost can be saved on the premise that interior hygiene is ensured; 3, the energy can be effectively recovered from exhausted air and air-conditioning condense water, and as a result, the system operation cost is saved.
Description
Technical field
The utility model belongs to a kind of airhandling equipment, more specifically to a kind of to air can filter, cooling, dehumidifying, heating, and the airhandling equipment that can carry out energy recovery.
Background technology
Large and have the workshop of temperature requirement for indoor dust-producing amount, in order to guarantee indoor sanitary condition, conventionally there are two kinds of solutions: 1. all fresh air air-conditioning system, arranges heat recovery system the cold in air draft or heat are reclaimed; 2. pair part return air filters, and recycles after reaching standard.
For above-mentioned the 1st kind of scheme, the energy recovery efficiency of air heat recovery device is limited, and system operation energy consumption is higher; And because the amount of dust in air draft is large, be easy to contaminated air heat reclamation device, cause its heat exchange efficiency sharply to decline.If carry out recuperation of heat after return air is filtered, because the dust content in return air is large, the frequency of return air filter clean and maintenance is higher again; When in factory, similar air-conditioning system is more, it is very large that the workload of return air filter clean and maintenance can become.If device cleans not in time, also there will be filter damaged, the problem that causes air-conditioning system to move.
For the 2nd kind of scheme, the frequency of return air filter clean and maintenance is higher; When in factory, similar air-conditioning system is more, it is very large that the workload of return air filter clean and maintenance can become.If device cleans not in time, also there will be filter damaged, the problem that causes air-conditioning system to move.And the energy in air draft does not reclaim.
In addition, in workshop, there are certain temperature and cleannes requirement, in outdoor sand and dust or the larger area of dust, when especially transition season all-fresh air moves, the frequency of the air cleaner clean and maintenance of ventilation and air conditioning system is higher, while needing airfiltering ventilation and air conditioning system more in factory, it is very large that the workload of air cleaner clean and maintenance can become.If device cleans not in time, also there will be filter damaged, the problem that causes air-conditioning system to move.
Summary of the invention
The purpose of this utility model is large for indoor dust-producing amount and has a workshop of temperature requirement, or be positioned at the workshop that has uniform temperature and cleannes to require of outdoor sand and dust or dust larger area, the problem existing in its air-conditioning system running, by adopting special filter and setting up other miscellaneous function, be developed as a kind of energy-saving air with self-cleaning function and process unit, make this novel air-treatment unit can be long-term under above-mentioned working environment, stable operation, than using common air-treatment unit, reduce the workload that cleaning filter is safeguarded, and can save certain operating cost.To achieve these goals, the technical scheme of this practical employing is: a kind of self-cleaning energy-saving type air-treatment unit, comprise casing and the base that is arranged on bottom of shell, it is characterized in that, in the inside of described casing, set gradually as filter cylinder fillter section, show cold/bringing-up section and blower section, air cooling air conditioner off-premises station is arranged on the outside of casing, on described casing, be provided with new wind entrance and air outlet, new wind enters the filter cylinder fillter section in casing through new wind entrance, and air outlet is corresponding with described blower section; Below the cold/bringing-up section of table, water leg is set, air conditioner condensate water in water leg is after the water pump pressurization in air conditioner condensation water injection system, by pipeline, be input in air cooling air conditioner off-premises station, end at described pipeline is provided with atomizer, through this atomizer, spray to condenser, electric-control system for the table of the cold/bringing-up section of table cold/blower fan of heater, blower section, air conditioner condensation water injection system, the power supply of air cooling air conditioner off-premises station.
In the casing of described filter cylinder fillter section one side, be disposed with exhaustion section and mixed wind section, this exhaustion section communicates with described mixed wind section, on exhaustion section, be provided with return air inlet, by the air-valve on return air inlet, control exhaust air rate and return air amount, described new wind entrance is arranged in described mixed wind section, and described air-valve and the blower fan of exhaustion section are powered by electric-control system.
In described filter cylinder fillter section, adopt a kind of as air cleaner of filter cylinder, filter bag, chimney filter or electrostatic filter, the air side of air cleaner is provided with pulse cleaning system, and this pulse cleaning system is powered by electric-control system.
In the bottom of described air cleaner, be provided with drawing and pulling type ash bucket.
In the bottom of described air cleaner, be provided with the electronic blinds of splitting.
Compare with the air-treatment unit of other type, this air-treatment unit has the following advantages: 1, without clean and maintenance filter, effectively reduce maintenance cost; 2, can utilize to greatest extent return air, new wind, guarantee that under indoor sanitation condition, saving systematic running cost uses; 3, effectively reclaim the energy in air draft and air conditioner condensate water, save systematic running cost and use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of another kind of embodiment of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, further describe the utility model, advantage and disadvantage of the present utility model will be more clear along with description.But these embodiment are only exemplary, scope of the present utility model are not formed to any restriction.It will be understood by those skilled in the art that and do not departing under spirit and scope of the present utility model and can the details of technical solutions of the utility model and form modified or be replaced, but these modifications and replacement all fall in protection domain of the present utility model.
Referring to Fig. 1, the utility model relates to a kind of self-cleaning energy-saving type air-treatment unit, comprise casing and the base that is arranged on bottom of shell, in the inside of described casing, set gradually as filter cylinder fillter section 4, show cold/bringing-up section 5 and blower section 7, air cooling air conditioner off-premises station 1 is arranged on the outside of casing, on described casing, be provided with new wind entrance 11 and air outlet 12, new wind enters the filter cylinder fillter section 4 in casing through new wind entrance 11, and air outlet 12 is corresponding with described blower section 7; Below the cold/bringing-up section 5 of table, be provided with water leg, air conditioner condensate water in water leg is after the water pump pressurization in air conditioner condensation water injection system 6, by pipeline, be input in air cooling air conditioner off-premises station 1, in the end of described pipeline, atomizer 10 is installed, through this atomizer 10, spray to condenser (being positioned at air-cooled outdoor air conditioner off-premises station), electric-control system 8 for the table of the cold/bringing-up section of table cold/heater, the blower fan of blower section, air conditioner condensation water injection system wind, the power supply of air cooling air conditioner off-premises station.
Referring to Fig. 2, in the casing of described filter cylinder fillter section 4 one sides, be disposed with exhaustion section 2 and mixed wind section 3, this exhaustion section 2 communicates with described mixed wind section 3, on exhaustion section 2, be provided with return air inlet 13, by the air-valve on return air inlet, control exhaust air rate and return air amount, described new wind entrance 11 is arranged in described mixed wind section 3, and described air-valve and the blower fan of exhaustion section are powered by electric-control system.
If air-conditioning system only needs annual all-fresh air operation, can cancel exhaust blower section and mixed wind section; The ash bucket of filter cylinder fillter section is cancelled, and bottom all opens wide, and new wind enters unit from bottom, and the dust being filtered directly falls on the ground in deashing process, with regard to substantially not needing, filter is not carried out to daily maintenance like this, has more reduced maintenance cost.
The interior employing filter cylinder of described filter cylinder fillter section 4, filter bag, chimney filter or electrostatic filter a kind of as air cleaner, the air side of air cleaner is provided with pulse cleaning system, and this pulse cleaning system (prior art) is powered by electric-control system 8.
For example adopt filter cylinder as air cleaner, adopt the mode of pulse of compressed air winding-up or mechanical vibrator, automatic ash removing under certain condition that arranges, dust falls into the ash bucket of the bottom of air cleaner, demand that ash bucket can use according to reality, is set to drawing and pulling type, is convenient to manually concentrate deashing, or the electronic blinds of splitting is set in the bottom of air cleaner, and the opening and closing by blinds completes deashing and works; Regularly automatically open, by ash row on the ground, dispel with the wind; So can significantly reduce the frequency of maintenance of filter, reduce carrying cost;
The blower fan of exhaust blower section enters air cooling air conditioner off-premises station by indoor air draft, under cooling condition, can reduce condensation temperature, under heating condition, can improve evaporating temperature, thereby has improved the efficiency of unit, has saved operating cost; Frigorimeter cold/bottom of bringing-up section is provided with water leg, air conditioner condensate water while collecting summer operation, condensed water is after water pump pressurization, by pipeline, be input in air cooling air conditioner off-premises station, after atomizer atomization, spray to condenser, under cooling condition, can reduce condensation temperature, thereby improve the efficiency of unit, save operating cost.
Claims (5)
1. a self-cleaning energy-saving type air-treatment unit, comprise casing and the base that is arranged on bottom of shell, it is characterized in that, in the inside of described casing, set gradually as filter cylinder fillter section, show cold/bringing-up section and blower section, air cooling air conditioner off-premises station is arranged on the outside of casing, on described casing, be provided with new wind entrance and air outlet, new wind enters the filter cylinder fillter section in casing through new wind entrance, and air outlet is corresponding with described blower section; Below the cold/bringing-up section of table, water leg is set, air conditioner condensate water in water leg is after the water pump pressurization in air conditioner condensation water injection system, by pipeline, be input in air cooling air conditioner off-premises station, end at described pipeline is provided with atomizer, through this atomizer, spray to condenser, electric-control system for the table of the cold/bringing-up section of table cold/blower fan of heater, blower section, air conditioner condensation water injection system, the power supply of air cooling air conditioner off-premises station.
2. self-cleaning energy-saving type air-treatment unit according to claim 1, it is characterized in that, in the casing of described filter cylinder fillter section one side, be disposed with exhaustion section and mixed wind section, this exhaustion section communicates with described mixed wind section, on exhaustion section, be provided with return air inlet, by the air-valve on return air inlet, control exhaust air rate and return air amount, described new wind entrance is arranged in described mixed wind section, and described air-valve and the blower fan of exhaustion section are powered by electric-control system.
3. self-cleaning energy-saving type air-treatment unit according to claim 1 and 2, it is characterized in that, in described filter cylinder fillter section, adopt a kind of as air cleaner of filter cylinder, filter bag, chimney filter or electrostatic filter, the air side of air cleaner is provided with pulse cleaning system, and this pulse cleaning system is powered by electric-control system.
4. self-cleaning energy-saving type air-treatment unit according to claim 3, is characterized in that, in the bottom of described air cleaner, is provided with drawing and pulling type ash bucket.
5. self-cleaning energy-saving type air-treatment unit according to claim 3, is characterized in that, is provided with the electronic blinds of splitting in the bottom of described air cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022133.4U CN203823948U (en) | 2014-01-15 | 2014-01-15 | Self-cleaning type energy-saving air handling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022133.4U CN203823948U (en) | 2014-01-15 | 2014-01-15 | Self-cleaning type energy-saving air handling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823948U true CN203823948U (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022133.4U Active CN203823948U (en) | 2014-01-15 | 2014-01-15 | Self-cleaning type energy-saving air handling unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN203823948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197456A (en) * | 2014-09-24 | 2014-12-10 | 靖江市通瑜空调设备有限公司 | Novel tank furnace drawing air conditioner |
| CN114234300A (en) * | 2021-12-28 | 2022-03-25 | 南京玻璃纤维研究设计院有限公司 | Air filtering treatment system for glass fiber workshop |
-
2014
- 2014-01-15 CN CN201420022133.4U patent/CN203823948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197456A (en) * | 2014-09-24 | 2014-12-10 | 靖江市通瑜空调设备有限公司 | Novel tank furnace drawing air conditioner |
| CN114234300A (en) * | 2021-12-28 | 2022-03-25 | 南京玻璃纤维研究设计院有限公司 | Air filtering treatment system for glass fiber workshop |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |