CN207278462U - Drying unit based on residual heat of air compressor - Google Patents
Drying unit based on residual heat of air compressor Download PDFInfo
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- CN207278462U CN207278462U CN201721399169.4U CN201721399169U CN207278462U CN 207278462 U CN207278462 U CN 207278462U CN 201721399169 U CN201721399169 U CN 201721399169U CN 207278462 U CN207278462 U CN 207278462U
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- air compressor
- absorbent wool
- branch pipe
- pipe
- sink
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Abstract
This patent discloses the drying unit based on residual heat of air compressor,Including sink,Drying baker and air compressor host head,The air compressor host head is equipped with the air compressor motor for being used for driving the air compressor host head operation,The air compressor host head both sides are respectively equipped with steam pipe,The absorbent wool for being close to the air compressor host head is equipped with the steam pipe,Further include steel pipe,One end of the steel pipe is inserted into the absorbent wool,The side of the steel pipe covers flexible absorbent wool,The other end of the steel pipe is equipped with water suction device,The water suction device is connected with the flexible absorbent wool,The water suction device is stretched in the sink,The sink is detachably connected with the steam pipe,The steam pipe is equipped with branch pipe,The branch pipe is equipped with valve,The branch pipe connects the drying baker,Several heat absorption sandwich plates are equipped with the drying baker.The noise of air compressor machine can be reduced and dried using the waste heat of air compressor machine.
Description
Technical field
The utility model belongs to the device of waste heat recovery, more particularly to a kind of drying unit based on residual heat of air compressor.
Background technology
In current production and living, energy-saving and emission-reduction have been essential research topics, only by must in production and living
The power surplus wanted is high-quality sufficiently to be reused, and could effectively be achieved energy-saving and emission reduction purposes.The mode of existing drying workpiece
Carried out mainly in drying chamber, and electrically heated rod or vapor heated mode are largely used in drying chamber, these modes are being dried
The substantial amounts of energy is consumed in dry workpiece fabrication.
In order to solve the above technical problems, Chinese patent (Application No. CN201220137719.6) discloses a kind of utilization
Residual heat of air compressor adds drying unit, and wherein the device includes afterheat recovery unit of air compressor and followed with afterheat recovery unit of air compressor
The heat exchanger of ring connection, and the fan being equipped with heat exchanger side.Above-mentioned patent document heats water using residual heat of air compressor,
Hot water is changed into the effect that hot wind goes to dry or toast workpiece again.
Although the mode that above-mentioned patent document collects residual heat of air compressor is that the waste heat of air compressor machine is changed into hot water, heat is reused
Exchanger gives out hot gas, and still, since air compressor machine and heat exchanger contact area are small, the heat that it is collected into is smaller, and
Above-mentioned patent document, heat absorption that can only be single, during compressor operation, air compressor machine can send very big noise, due to
Heat exchanger and air compressor machine it is closer to the distance, the noise that air compressor machine produces can be passed on heat exchanger by airwaves so that
Heat exchanger can produce vibration, be easily damaged.
Utility model content
The utility model is intended to provide a kind of noise that can reduce air compressor machine and is dried using the waste heat of air compressor machine
The drying unit based on residual heat of air compressor.
The drying unit based on residual heat of air compressor in this programme, including sink, drying baker and air compressor host head, it is described
Air compressor host head is equipped with the air compressor motor for being used for driving the air compressor host head operation, the air compressor host first two
Side is respectively equipped with steam pipe, is equipped with the absorbent wool for being close to the air compressor host head in the steam pipe, further includes steel pipe, institute
The one end for stating steel pipe is inserted into the absorbent wool, and the side of the steel pipe covers flexible absorbent wool, and the other end of the steel pipe is set
There is water suction device, the water suction device is connected with the flexible absorbent wool, and the water suction device is stretched in the sink, described
Sink is detachably connected with the steam pipe, and the steam pipe is equipped with branch pipe, and the branch pipe is equipped with valve, and the branch pipe connects
The drying baker is connect, several heat absorption sandwich plates are equipped with the drying baker.
The principle of the utility model is：
During not actuated air compressor motor, water suction device absorbs the water in sink, and the water in sink is along water suction device transmission
To flexible absorbent wool, after absorbing sufficient moisture in the end for closing on water suction device, and it is flow to along steel pipe and is close to pneumatics
On the absorbent wool of owner's head.
Start air compressor motor when, after compressor operation for a period of time after, air compressor host hair heat, at this moment, absorbent wool
On moisture the heat on air compressor host head is absorbed, and at the same time, the noise transmission that air compressor host head produces is to empty
During gas, since the absorbent wool outside air compressor host head contains sufficient moisture so that moisture absorption is partially transferred to
Noise in air, reduces the noise of air compressor host head generation.
After above-mentioned absorbent wool is by the heat absorption on air compressor host head so that the moisture in absorbent wool at high temperature,
Gradate and be stored in for the vapor with certain heat, the vapor in steam pipe, when the moisture on absorbent wool is evaporated
When, flexible absorbent wool again being delivered to the moisture of itself on absorbent wool, again supplement absorbent wool in moisture, and then with flexibility
The water suction device of absorbent wool connection absorbs the water in sink again, finally so that absorbing cleanly in sink, re-replaces sink.
After the water in sink is absorbed cleanly, open and be arranged on valve on branch pipe, since branch pipe is connected with steam pipe,
Vapor in steam pipe causes steam pipe overall pressure higher than the pressure in branch pipe, according to physical principle, the high gas of pressure
It can be flowed to the low gas direction of pressure, the vapor in steam pipe is flowed into branch pipe, and vapor is guided to drying baker by branch pipe,
The article for needing to dry is placed into heat absorption sandwich plate, when vapor is flowed into drying baker, vapor can be attached to heat absorption
On sandwich plate, heat absorption sandwich plate is by after moisture absorption, and vapor is changed into the bottom that water is stored in drying baker, which can be added to water
In groove, recycle.
The principle of the utility model is：
1st, compared with prior art, this programme is close to the both sides of air compressor host head using absorbent wool, due to absorbent wool
It is the side for being covered in air compressor host head comprehensively, its contact area increases, and absorbent wool can more fully absorb air compressor host head
On waste heat, it is fully that exhaust-heat absorption is clean.
2nd, compared with prior art, during the noise transmission that air compressor host head produces is to air, due to pneumatics
Absorbent wool outside owner's head contains sufficient moisture so that moisture absorption is partially transferred to the noise in air, reduces
The noise that air compressor host head produces.
Further, the water suction device includes bar shaped absorbent wool, and the bar shaped absorbent wool is arranged on the end of the steel pipe,
And the bar shaped absorbent wool connection flexible absorbent wool, the both sides of the bar shaped absorbent wool are equipped with several barb cottons, both sides
The barb cotton barb direction it is opposite.Bar shaped absorbent wool and barb cotton absorb the moisture in sink at the same time, and barb cotton
When absorbing sufficient moisture, the gravity of itself is added, barb cotton will tilt down, while drive bar shaped absorbent wool downward
Tilt, at this moment, it is possible to fully absorb the water of bottom of gullet.
Further, the sink is equipped with two notches, and the cross section of the notch is concave, and the steel tube end part stretches into
In the sink, the flexibility absorbent wool bottom is located at the bottom of the notch.This programme is in this way, be in order to avoid flexibility
Absorbent wool directly absorbs moisture, increases flexible wash water cotton self gravitation, and steel tube end part is arranged to stretch into screw clamp, be for
Prevent at high temperature, steel pipe itself heat absorption, storing heat so that steam vapour amount is reduced.
Further, the valve includes the first valve and the second valve, and the branch pipe includes the first branch pipe and the second branch pipe,
First valve is arranged on first branch pipe, and second valve is arranged on second branch pipe, described first
Pipe and second branch pipe connect the drying baker respectively.Two branch pipes are provided with, are in order to fully by air compressor host first two
The heat of side is guided in drying baker by branch pipe, increases the temperature in drying baker.
Further, the nozzle being provided with first branch pipe inside the drying baker.Set nozzle primarily to
Vapor is fully dispersed into drying baker.
Further, the heat absorption sandwich plate has three pieces.It is mainly the article for increasing drying to be provided with three pieces of heat absorption sandwich plates.
Brief description of the drawings
Fig. 1 is the structure diagram of drying unit embodiment of the utility model based on residual heat of air compressor.
Embodiment
The utility model is described in further detail below by embodiment：
Reference numeral in Figure of description includes：Air compressor motor 1, air compressor host are first 2, absorbent wool 3, steam pipe 4,
Steel pipe 5, flexible absorbent wool 6, sink 7, bar shaped absorbent wool 8, barb cotton 9, notch 10, the first valve 11, the first branch pipe 12, nozzle
13rd, the second valve 14, the second branch pipe 15, drying baker 16, heat absorption sandwich plate 17.
Embodiment is substantially as shown in Figure 1：Drying unit based on residual heat of air compressor, including sink 7, drying baker 16 and sky
Press host header 2, air compressor host first 2 are equipped with the air compressor motor 1 for being used for driving first 2 operation of air compressor host, air compressor machine
2 both sides of host header are respectively equipped with steam pipe 4, and steam pipe 4 is symmetrical, and the suction for being close to air compressor host first 2 is equipped with steam pipe 4
Water cotton 3, steel pipe 5 is embedded with absorbent wool 3, and the side of steel pipe 5 covers flexible absorbent wool 6, and the end of steel pipe 5 is equipped with water aspirator
Part, water suction device are connected with flexible absorbent wool 6, and water suction device is stretched in sink 7, and water suction device includes bar shaped absorbent wool 8, bar
Shape absorbent wool 8 is arranged on the end of steel pipe 5, and bar shaped absorbent wool 8 connects flexible absorbent wool 6, and the both sides of bar shaped absorbent wool 8 are equipped with
Several barb cottons 9, the direction of the barb of the barb cotton 9 of both sides are opposite.Bar shaped absorbent wool 8 absorbs sink 7 at the same time with barb cotton 9
Interior moisture, and barb cotton 9 adds the gravity of itself when fully absorbing moisture, barb cotton 9 will tilt down, at the same time
Bar shaped absorbent wool 8 is driven to tilt down, at this moment, it is possible to fully absorb the water of 7 bottom of sink.Sink 7 and steam pipe 4 are detachable
Connection, steam pipe 4 are equipped with branch pipe, and branch pipe is equipped with valve, and branch pipe connection drying baker 16, drying baker 16 is interior to be equipped with three heat absorptions
Sandwich plate 17.Valve includes the first valve 11 and the second valve 14, and branch pipe includes the first branch pipe 12 and the second branch pipe 15, the first valve
Door 11 is arranged on the first branch pipe 12, and the second valve 14 is arranged on the second branch pipe 15, and the first branch pipe 12 and the second branch pipe 15 divide
Lian Jie not drying baker 16.Two branch pipes are provided with, are to fully introduce the heat of first 2 both sides of air compressor host by branch pipe
In drying baker 16, increase the temperature in drying baker 16.The nozzle 13 being provided with first branch pipe 12 inside drying baker 16.Set
Nozzle 13 is primarily to vapor is fully dispersed into drying baker 16.
During not actuated air compressor motor 1, water suction device absorbs the water in sink 7, and the water in sink 7 is passed along water suction device
Transport on flexible absorbent wool 6, after absorbing sufficient moisture in the end for closing on water suction device, and flow to and be close to along steel pipe 5
On the absorbent wool 3 of air compressor host first 2.
Start air compressor motor 1 when, after compressor operation for a period of time after, air compressor host first 2 generates heat, at this moment, water suction
Moisture on cotton 3 is absorbed the heat on air compressor host first 2, and at the same time, the noise transmission that air compressor host first 2 produces
During air, since the absorbent wool 3 outside air compressor host first 2 contains sufficient moisture so that moisture absorption part
The noise being delivered in air, reduces the noise that air compressor host first 2 produces.
After heat absorption on above-mentioned absorbent wool 3 is first 2 by air compressor host so that the moisture in absorbent wool 3 is in high temperature
Under, gradate and be stored in for the vapor with certain heat, the vapor in steam pipe 4, the moisture on absorbent wool 3
When being evaporated, flexible absorbent wool 6 and being delivered to the moisture of itself on absorbent wool 3, supplement the moisture in absorbent wool 3 again, into
And the water suction device being connected with flexible absorbent wool 6 absorbs the water in sink 7, finally, the water in sink 7 is completely absorbed, weight
It is new to replace sink 7.
After the water in sink 7 is completely absorbed, the valve being arranged on branch pipe is opened, since branch pipe and steam pipe 4 connect
Logical, the vapor in steam pipe 4 causes 4 overall pressure of steam pipe higher than the pressure in branch pipe, high according to physical principle, pressure
Gas can be flowed to the low gas direction of pressure, and the vapor in steam pipe 4 is flowed into branch pipe, and vapor is guided to baking by branch pipe
Dry case 16, it would be desirable to the article of drying is placed into heat absorption sandwich plate 17, when vapor is flowed into drying baker 16, vapor
It can be attached on heat absorption sandwich plate 17, at this moment heat absorption sandwich plate 17, will close valve by after moisture absorption, by the sandwich plate 17 that absorbs heat
Take out, and vapor is changed into the bottom that water is stored in drying baker 16, which can add in screw clamp 7, recycle.
This programme is close to the both sides of air compressor host first 2 using absorbent wool 3, since absorbent wool 3 is to be covered in sky comprehensively
The side of press host header 2, the increase of its contact area, absorbent wool 3 can more fully absorb the waste heat on air compressor host first 2, fill
Divide exhaust-heat absorption is clean.During the noise transmission that air compressor host first 2 produces is to air, due to air compressor host head
Absorbent wool 3 outside 2 contains sufficient moisture so that moisture absorption is partially transferred to the noise in air, reduces air compressor machine
The noise that host header 2 produces.
Sink 7 is equipped with two notches 10, and the cross section of notch 10 is concave, and 5 end of steel pipe is stretched into sink 7, flexible
6 bottom of absorbent wool is located at the bottom of notch 10.This programme in this way, be in order to avoid flexible absorbent wool 6 directly absorbs moisture,
The flexible wash water cotton self gravitation of increase, and by 5 end set of steel pipe to stretch into screw clamp 7, is in order to prevent at high temperature steel
Pipe 5 itself absorbs heat, storing heat so that steam vapour amount is reduced.
Above-described is only the embodiment of the utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (6)
1. the drying unit based on residual heat of air compressor, it is characterised in that described including sink, drying baker and air compressor host head
Air compressor host head is equipped with the air compressor motor for being used for driving the air compressor host head operation, the air compressor host first two
Side is respectively equipped with steam pipe, is equipped with the absorbent wool for being close to the air compressor host head in the steam pipe, further includes steel pipe, institute
The one end for stating steel pipe is inserted into the absorbent wool, and the side of the steel pipe covers flexible absorbent wool, and the other end of the steel pipe is set
There is water suction device, the water suction device is connected with the flexible absorbent wool, and the water suction device is stretched in the sink, described
Sink is detachably connected with the steam pipe, and the steam pipe is equipped with branch pipe, and the branch pipe is equipped with valve, and the branch pipe connects
The drying baker is connect, several heat absorption sandwich plates are equipped with the drying baker.
2. the drying unit according to claim 1 based on residual heat of air compressor, it is characterised in that：The water suction device includes
Bar shaped absorbent wool, the bar shaped absorbent wool are arranged on the end of the steel pipe, and the bar shaped absorbent wool connection flexible suction
Water cotton, the both sides of the bar shaped absorbent wool are equipped with several barb cottons, and the direction of the barb of the barb cotton of both sides is opposite.
3. the drying unit according to claim 1 based on residual heat of air compressor, it is characterised in that：The sink is equipped with two
A notch, the cross section of the notch is concave, and the steel tube end part is stretched into the sink, the flexibility absorbent wool bottom position
In the bottom of the notch.
4. the drying unit according to claim 1 based on residual heat of air compressor, it is characterised in that：The valve includes first
Valve and the second valve, the branch pipe include the first branch pipe and the second branch pipe, and first valve is arranged on first branch pipe
On, second valve is arranged on second branch pipe, and first branch pipe and second branch pipe connect the baking respectively
Dry case.
5. the drying unit according to claim 4 based on residual heat of air compressor, it is characterised in that：Set on first branch pipe
Have towards the nozzle inside the drying baker.
6. the drying unit according to claim 1 based on residual heat of air compressor, it is characterised in that：The heat absorption sandwich plate has
Three pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399169.4U CN207278462U (en) | 2017-10-25 | 2017-10-25 | Drying unit based on residual heat of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399169.4U CN207278462U (en) | 2017-10-25 | 2017-10-25 | Drying unit based on residual heat of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207278462U true CN207278462U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721399169.4U Active CN207278462U (en) | 2017-10-25 | 2017-10-25 | Drying unit based on residual heat of air compressor |
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| Country | Link |
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| CN (1) | CN207278462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469980A (en) * | 2018-12-25 | 2019-03-15 | 广东珠江燃气集团股份有限公司 | A kind of residual temperature collection device for gas heater |
-
2017
- 2017-10-25 CN CN201721399169.4U patent/CN207278462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469980A (en) * | 2018-12-25 | 2019-03-15 | 广东珠江燃气集团股份有限公司 | A kind of residual temperature collection device for gas heater |
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