CN204080498U - A kind of air compressor machine hot blast heat recovery drying unit - Google Patents
A kind of air compressor machine hot blast heat recovery drying unit Download PDFInfo
- Publication number
- CN204080498U CN204080498U CN201420352174.XU CN201420352174U CN204080498U CN 204080498 U CN204080498 U CN 204080498U CN 201420352174 U CN201420352174 U CN 201420352174U CN 204080498 U CN204080498 U CN 204080498U
- Authority
- CN
- China
- Prior art keywords
- hot blast
- air compressor
- compressor machine
- drying unit
- heat recovery
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of air compressor machine hot blast heat recovery drying unit, comprise air compressor, air purifier, wind-collecting cover, wind-collecting cover fixed intervals be arranged on air compressor top and by ventilation shaft successively with air purifier, axial flow blower, hot blast utilizes the through connection in room, this device mainly utilizes the air-cooled waste heat of mine air compressor, dry the technology of downhole coal mine workman clothing, collected by hot blast, purification, conveying, the approach such as distinguished and admirable control, realize the object of drying clothes, improve the life and work condition of underground labour, the waste heat produced in the air compressor machine course of work is effectively utilized, good economy performance and energy-conserving and environment-protective.
Description
Technical field
The utility model relates to energy-conserving and environment-protective technical field, specifically relates to a kind of air compressor machine hot blast heat recovery drying unit.
Background technology
Air compressor machine is the mechanical device of elevated pressures gas the air compressing under normal pressure, namely by motor, mechanical energy is converted to gas pressure energy, and air compressor machine can produce the heat energy of about 80% when doing work, the energy consumption of air being carried out to compressed action only accounts for 20% of total power consumption, if dispel the heat to air compressor machine not in time, shut down with regard to likely causing air compressor machine Yin Wendu too high; In order to ensure the normal operation of air compressor machine, therefore need to cool air compressor machine, at present a large amount of heat energy that air compressor machine acting produces all are dispelled the heat by water cooling plant or oil cooling device, dispel the heat to heat abstractor in the torrid zone that air compressor machine produces by water or oil, although said method can effectively dispel the heat to air compressor machine, but do not effectively utilize resource, cause the waste of resource.Particularly in coal mining industry, above-mentioned wasting phenomenon is particularly serious.
The patent No. is: the Chinese utility model patent of ZL201120282982.X discloses a kind of waste heat utilization device for air compressor, comprise air compressor machine and cooling device, a heat exchanger is also comprised between air compressor machine and cooling device, described heat exchanger is connected with accumulator, and the medium in accumulator enters in heat exchanger by pipeline; The cooling fluid of air compressor machine enters in heat exchanger through piping, by cooling device is dispelled the heat after carrying out heat exchange with medium again.Although this waste heat utilization device for air compressor decreases the heat energy being disposed to air, protect environment, improve the utilization rate of the energy, reduce production cost, improve economic benefit.But also there is the problem of resource waste above mentioned.
The patent No. is the waste heat utilization device for air compressor that the Chinese utility model patent of ZL201320583722.5 discloses a kind of oil gas double back receipts, comprise air compressor (1), cyclic water tank (5), overhaul valve (3) in the gs-oil separator gas outlet of described air compressor and former discharge duct position by two gas sides and be connected with gas side heat exchanger (4), and between two connecting pipes, be provided with gas side bypath valve (2); Oily side heat exchanger (7) is connected with by two oily sides maintenance valve (8) at the gs-oil separator oil export of described air compressor and former temperature-sensing valve position, and between two connecting pipes, be provided with oily side bypath valve (9), the refrigerant end of described gas side heat exchanger and the refrigerant end of oily side heat exchanger are connected in series, and described gas side heat exchanger, oily side heat exchanger and cyclic water tank are connected to become a loop body by water circulating pump.Although this device, by reclaiming the used heat of gentle side, air-compressor lubricating oil side, realizes recovering energy, reducing energy consumption, improving the gas producing efficiency of air compressor machine.But the waste heat that air compressor machine produces effectively does not utilize, do not produce in fact the effect of energy-conserving and environment-protective.
Utility model content
For overcoming above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a kind of air compressor machine hot blast heat recovery drying unit, this device mainly utilizes the air-cooled waste heat of mine air compressor, dry the technology of downhole coal mine workman clothing, collected by hot blast, purification, conveying, the approach such as distinguished and admirable control, realize the object of drying clothes.
The technical solution of the utility model is for achieving the above object: a kind of air compressor machine hot blast heat recovery drying unit, comprise air compressor, air purifier, wind-collecting cover, to it is characterized in that: wind-collecting cover fixed intervals are arranged on the top of air compressor and are utilized by ventilation shaft that room is through to be connected successively with air purifier, axial flow blower, hot blast, the through junction of wind-collecting cover and ventilation shaft is provided with pipe electromagnetic valve, and described pipe electromagnetic valve controls it by the gauge tap being arranged on hot blast utilization indoor and opens/close.The effect of pipe electromagnetic valve is: valve open when air compressor runs, valve closes when not running, avoids cold wind and enter pipeline.
Preferably, gas outlet and the described hot blast of the described ventilation shaft blast pipe that utilizes indoor side to install is through is connected.
In above-mentioned either a program preferably, described blast pipe has at least one hot blast exhaust outlet.
In above-mentioned either a program preferably, hot blast utilizes indoor location to have the basket locker of electric crane.
In above-mentioned either a program preferably, the quantity of the basket locker of electric crane is at least two, is the basket locker of the first electric crane, the basket locker of the second electric crane respectively.
In above-mentioned either a program preferably, the basket locker of the first electric crane is fixedly mounted on hot blast and utilizes the top of room and be in outside hot blast exhaust outlet.
In above-mentioned either a program preferably, the hot blast room of utilization also has air outlet, and air outlet place is provided with industrial scavenger fan, and described air outlet is opened in hot blast and utilizes room opposite side.
In above-mentioned either a program preferably, the basket locker of the second electric crane is arranged on hot blast and utilizes the top of room and be in hot blast and utilize around the gas outlet of chamber interior.
In above-mentioned either a program preferably, ventilation shaft is spiral galvanized pipe.
In above-mentioned either a program preferably, gauge tap controls opening/closing of axial flow blower.
Compared with prior art the utility model has the advantage of: improve the life and work condition of underground labour, the waste heat produced in the air compressor machine course of work is effectively utilized, good economy performance and energy-conserving and environment-protective.This air compressor machine hot blast heat recovery drying unit, by air-cooled for air compressor waste heat, dry the clothing of downhole coal mine workman, collected by hot blast, purification, conveying, the approach such as distinguished and admirable control, realize the object of drying clothes.Drawing through this drying unit of practical application: by collecting the cooling air waste heat of 40 cubes of air compressor machines that is normally run, in 2 hours, clothing moist for 200 covers thoroughly can be dried.
Accompanying drawing explanation
Fig. 1 is the structural representation that air compressor machine hot blast heat recovery drying unit one of the present utility model is preferably implemented.
Fig. 2 is that air compressor machine hot blast heat recovery drying unit of the present utility model middle air compressor embodiment illustrated in fig. 1 and integrated kitchen range combine schematic diagram.
In figure, Reference numeral is: 1: pipe electromagnetic valve, 2: wind-collecting cover, 3: ventilation shaft, 4: air purifier, 5: axial flow blower, 6: gas outlet, 7: industrial scavenger fan, 8: gauge tap, 9: air compressor, 10, the basket locker of the second electric crane, the basket locker of 11: the first electric crane, 12: hot blast utilizes room.
Detailed description of the invention
Below in conjunction with accompanying drawing, explanation is further elaborated to the preferred case study on implementation of air compressor machine hot blast heat recovery drying unit one of the present utility model;
As shown in Figures 1 and 2, a kind of air compressor machine hot blast heat recovery drying unit, comprise air compressor 9, top that air purifier 4, wind-collecting cover 2, wind-collecting cover 2 fixed intervals are arranged on air compressor 9 utilized by ventilation shaft 3 that room 12 is through to be connected successively with air purifier 4, axial flow blower 5, hot blast, wind-collecting cover 2 is provided with pipe electromagnetic valve 1 with the through junction of ventilation shaft 3, and described pipe electromagnetic valve 1 utilizes the gauge tap 8 in room 12 to control it to open/close by being arranged on hot blast.The effect of air purifier 4 falls absorbing Impurity removal in hot-air.
Gauge tap 8 controls opening/closing of axial flow blower 5 and pipe electromagnetic valve 1 simultaneously.Pipe electromagnetic valve 1, its effect is air compressor 9 valve open when running, and valve closes when not running, avoids cold wind and enter in ventilation shaft 3.The effect of wind-collecting cover 2 is collected air compressor exactly and is discharged hot gas.It and air compressor 9 must have 800mm spacing.Reason is when axial flow blower 5 breaks down, and air compressor 9 heat cannot be discharged, thus damages air compressor 9.
As shown in Figure 2, gas outlet 6 and the described hot blast of described ventilation shaft 3 utilize that blast pipe that in room 12, side is installed is through to be connected.Described blast pipe has at least one hot blast exhaust outlet.Hot blast utilizes in room 12 and is provided with the basket locker of electric crane.The quantity of the basket locker of electric crane is at least two, is the basket locker 10 of the first electric crane basket locker 11, second electric crane respectively.The basket locker 11 of first electric crane is fixedly mounted on hot blast and utilizes the top of room 12 and be in outside hot blast exhaust outlet.In the implementation case, the quantity of hot blast exhaust outlet is at least ten.Described blast pipe is equal with the length of the basket locker of described first electric crane 11.
Refer again to Fig. 2, in the present embodiment, hot blast utilizes room 12 also to have air outlet, and air outlet place is provided with industrial scavenger fan 7, and described air outlet is opened in hot blast and utilizes room opposite side.Hot blast utilizes outside the air discharge chamber of room 12 by industrial scavenger fan 7.The basket locker 10 of second electric crane is arranged on hot blast and utilizes the top of room 12 and be in hot blast and utilize around the gas outlet of chamber interior.Ventilation shaft 3 is the effect of spiral galvanized pipe is a recovery hot-air is transported to hot blast utilize in room 12.The effect of gas outlet 6 hot-air is transported to hot blast to utilize room 12, removes the clothing that the basket locker 11 of oven dry second electric crane basket locker 10, first electric crane hangs.
Operation principle of the present utility model is: air compressor 9 is in running, and cooling fan lowers the temperature to air compressor 9 always, and scavenger fan is discharged hot gas always outward.For a 250KW air compressor, one hour can capacity be 8100m
3.These hot gas can fully be utilized.Air compressor hot blast heat recovery drying unit of the present utility model makes full use of this part of hot-air exactly, is used for drying clothes etc.
Draw through testing and verification: the cooling air waste heat of the 40 cubes of air compressor machines normally run with, in 2 hours, clothing moist for 200 covers thoroughly can be dried.This technology is a human oriented design, dries the clothes of workman, allows the dry comfortable clothes of miner, thus improves the condition of work of workman.
It should be noted that; comprise any one in above-mentioned case study on implementation according to air compressor hot blast heat recovery drying unit of the present utility model and be combined; but case study on implementation recited above is only be described preferred embodiment of the present utility model; not the utility model scope is limited; do not departing under the utility model designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (10)
1. an air compressor machine hot blast heat recovery drying unit, comprise air compressor, air purifier, wind-collecting cover, it is characterized in that: wind-collecting cover fixed intervals are arranged on the top of air compressor and are utilized by ventilation shaft that room is through to be connected successively with air purifier, axial flow blower, hot blast, the through junction of wind-collecting cover and ventilation shaft is provided with pipe electromagnetic valve, and described pipe electromagnetic valve controls it by the gauge tap being arranged on hot blast utilization indoor and opens/close.
2. air compressor machine hot blast heat recovery drying unit as claimed in claim 1, is characterized in that: the blast pipe that gas outlet and the described hot blast of described ventilation shaft utilize indoor side to install is through to be connected.
3. air compressor machine hot blast heat recovery drying unit as claimed in claim 2, is characterized in that: described blast pipe has at least one hot blast exhaust outlet.
4. air compressor machine hot blast heat recovery drying unit as claimed in claim 3, is characterized in that: hot blast utilizes indoor location to have the basket locker of electric crane.
5. air compressor machine hot blast heat recovery drying unit as claimed in claim 4, it is characterized in that: the quantity of the basket locker of electric crane is at least two, is the basket locker of the first electric crane, the basket locker of the second electric crane respectively.
6. air compressor machine hot blast heat recovery drying unit as claimed in claim 5, is characterized in that: the basket locker of the first electric crane is fixedly mounted on hot blast and utilizes the top of room and be in outside hot blast exhaust outlet.
7. air compressor machine hot blast heat recovery drying unit as claimed in claim 5, it is characterized in that: the hot blast room of utilization also has air outlet, air outlet place is provided with industrial scavenger fan, and described air outlet is opened in hot blast and utilizes room opposite side.
8. air compressor machine hot blast heat recovery drying unit as claimed in claim 7, is characterized in that: the basket locker of the second electric crane is arranged on hot blast and utilizes the top of room and be in hot blast and utilize around the gas outlet of chamber interior.
9. air compressor machine hot blast heat recovery drying unit as claimed in claim 1, is characterized in that: ventilation shaft is spiral galvanized pipe.
10. air compressor machine hot blast heat recovery drying unit as claimed in claim 1, is characterized in that: gauge tap controls opening/closing of axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352174.XU CN204080498U (en) | 2014-06-30 | 2014-06-30 | A kind of air compressor machine hot blast heat recovery drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352174.XU CN204080498U (en) | 2014-06-30 | 2014-06-30 | A kind of air compressor machine hot blast heat recovery drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080498U true CN204080498U (en) | 2015-01-07 |
Family
ID=52173234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352174.XU Active CN204080498U (en) | 2014-06-30 | 2014-06-30 | A kind of air compressor machine hot blast heat recovery drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300081A (en) * | 2015-11-12 | 2016-02-03 | 安徽神剑新材料股份有限公司 | Screw air compressor waste heat recycling system and material drying method |
| CN109253066A (en) * | 2018-09-26 | 2019-01-22 | 衢州市川特电子科技有限公司 | A kind of air compressor waste heat energy recycling system and its recovery method |
-
2014
- 2014-06-30 CN CN201420352174.XU patent/CN204080498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300081A (en) * | 2015-11-12 | 2016-02-03 | 安徽神剑新材料股份有限公司 | Screw air compressor waste heat recycling system and material drying method |
| CN109253066A (en) * | 2018-09-26 | 2019-01-22 | 衢州市川特电子科技有限公司 | A kind of air compressor waste heat energy recycling system and its recovery method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107883744B (en) | Control method of self-adaptive and self-adjusting heat pump hot blast stove control system | |
| CN107782125B (en) | Self-adaptive and self-adjusting heat pump hot blast stove system | |
| CN204080498U (en) | A kind of air compressor machine hot blast heat recovery drying unit | |
| CN205717731U (en) | A kind of heat dissipation system for air compressor room | |
| CN203642353U (en) | Dehumidifier condensate water recovery device | |
| CN201679478U (en) | Energy-saving anti-freezing system for coal mine pitheads | |
| CN103362530B (en) | To working face cooling and the apparatus and method for utilizing heat energy in a kind of mining process | |
| CN204878012U (en) | Centrifugal compressor heat recovery refrigeration application system | |
| CN202221254U (en) | Workshop middle-low-temperature steam waste heat step recovery device | |
| CN204730543U (en) | The defrost system of evaporimeter in a kind of heat pump | |
| CN204254829U (en) | For the heat reclamation type hot blast unit of terminal | |
| CN203399467U (en) | Energy-saving air-cooled compressor cooling system | |
| CN203586608U (en) | Heat pump device using ventilation air methane for heat recovery | |
| CN204878028U (en) | Centrifugal compressor heat recovery system | |
| CN203756246U (en) | Novel auxiliary machine cooling water system used for indirect air cooling unit | |
| CN204511487U (en) | A kind of mining ventilation installation | |
| CN207999992U (en) | A kind of underground coal mine water cooling equipment water saving fixtures | |
| CN207050135U (en) | A kind of condensed water precooling air-conditioning device | |
| CN205138152U (en) | Multi -functional energy -conserving stoving heat pump system | |
| CN205779058U (en) | The condenser arrangement system of dry-wet integratedization cooling | |
| CN205154543U (en) | Air compressor machine cooling device | |
| CN202868268U (en) | Lubricating oil diversion device inside combination-type drying machine water-cooling condenser | |
| CN204513686U (en) | High voltage converter room heat sink | |
| CN204612231U (en) | A kind of device utilizing the energy supply of waste heat boiler hot water | |
| CN204115283U (en) | Condensing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |