CN206549417U - Energy-saving zero gas consumption absorption drier - Google Patents
Energy-saving zero gas consumption absorption drier Download PDFInfo
- Publication number
- CN206549417U CN206549417U CN201720268698.4U CN201720268698U CN206549417U CN 206549417 U CN206549417 U CN 206549417U CN 201720268698 U CN201720268698 U CN 201720268698U CN 206549417 U CN206549417 U CN 206549417U
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- Prior art keywords
- valve
- drying tower
- compressed air
- outlet
- energy
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of energy-saving zero gas consumption absorption drier, including drying tower A, drying tower B, supercharger, electric heater, water cooler, separator, low temperature compressed air entrance is connected between valve K1 and valve K2, dry compressed air outlet is connected between valve K5 and valve K6, dry compressed air outlet sets a branch, branch is connected by regulating valve and supercharger, supercharger is exported and electric heater connection, electric heater outlet is connected between valve K7 and valve K8, connected between valve K3 and valve K4 with water cooler, water cooler is exported and separator connection, separator outlet and the connection of low temperature compressed air entrance.Partially dried gas is taken as regeneration gas from dry compressed air outlet, drying tower is regenerated and cold blowing after using supercharger, regeneration gas is pressurized, the gas after gas and cold blowing after regeneration converges with primary air, is walked downward together with primary air, realizes real zero gas consumption.
Description
Technical field
The utility model is related to drying machine technical field, and in particular to a kind of energy-saving zero gas consumption absorption drier.
Background technology
Universal absorption drier whether there is two kinds of heat and low-grade fever absorption drier, heatless regeneration absorption in the market
Formula drying machine utilizes pressure-variable adsorption principle, therefore equipment air consumption is very big, and actual air consumption is 20% or so；Low-grade fever regenerative adsorption
Formula drying machine uses the two kinds of principles of pressure-variable adsorption that relent, although it reduces air consumption, but is the increase in electric heater,
Therefore equipment actual consumption is 10% or so gas consumption power-up heater energy consumption.So both the above equipment overall energy consumption is higher,
Do not save very much.
The content of the invention
The purpose of this utility model is to provide a kind of energy-saving zero gas consumption absorption drier, to solve prior art not
Foot.
The utility model uses following technical scheme：
A kind of energy-saving zero gas consumption absorption drier, including drying tower A, drying tower B, supercharger, electric heater, water cooling
But device, separator,
Drying tower A and drying tower B bottoms are provided with two groups of valves in parallel, and valve K1, valve K2 are one group, valve K3, valve
Door K4 is one group, and drying tower A and drying tower B tops are provided with two groups of valves in parallel, and valve K5, valve K6 are one group, valve K7,
Valve K8 is one group；
Low temperature compressed air entrance is connected between valve K1 and valve K2, dry compressed air outlet be connected to valve K5 and
Between valve K6, dry compressed air outlet sets a branch, and branch is connected by regulating valve and supercharger, and supercharger outlet and electricity add
Hot device connection, electric heater outlet is connected between valve K7 and valve K8, is connected between valve K3 and valve K4 with water cooler
Connect, water cooler outlet and separator connection, separator outlet and the connection of low temperature compressed air entrance.
Further, separator is gas-liquid separator.
Further, drying tower A, drying tower B set hygrosensor respectively.
Further, hygrosensor is located in drying tower A inner bottom parts or drying tower A bottom pipes；Hygrosensor is set
In drying tower B inner bottom parts or drying tower B bottom pipes.
Further, drying tower A, drying tower B outer surfaces coat heat-preservation cotton and aluminium skin.
The beneficial effects of the utility model：
1st, the utility model takes partially dried gas as regeneration gas from dry compressed air outlet, will be regenerated using supercharger
Drying tower is regenerated and cold blowing after gas supercharging, the gas after gas and cold blowing after regeneration converges with primary air, with main gas
Stream walks downward together, realizes real zero gas consumption.Although equipment adds supercharger energy consumption, the observable index of supercharger compared with
It is small, come that word is much smaller relative to equipment air consumption, therefore the energy consumption of whole equipment can be reduced, be it is a save very much set
It is standby.
2nd, the utility model takes partially dried gas as regeneration gas from dry compressed air outlet, is regenerated after supercharging and heating
Adsorbent, can make adsorbent thermal regeneration thoroughly, realize stable low dew point.
3rd, the utility model reload temperature detector in drying tower inner bottom part or drying tower bottom pipe, is realized intelligent
The recovery time is controlled, the thermal regeneration time in total cycle is reduced, so as to reduce energy consumption.
4th, the utility model drying tower outer surface cladding heat-preservation cotton and the insulation of aluminium skin, reduce heat loss during regeneration, so that
Save substantial amounts of energy and shorten the desiccant regeneration time.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is done with reference to embodiment and accompanying drawing and further explained.The following example is merely to illustrate
The utility model, but be not used to limit practical range of the present utility model.
A kind of energy-saving zero gas consumption absorption drier, as shown in figure 1, mechanical, electrical including drying tower A, drying tower B, supercharging
Heater, water cooler, separator, separator are gas-liquid separator.
Drying tower A and drying tower B bottoms are provided with two groups of valves in parallel, and valve K1, valve K2 are one group, valve K3, valve
Door K4 is one group, and drying tower A and drying tower B tops are provided with two groups of valves in parallel, and valve K5, valve K6 are one group, valve K7,
Valve K8 is one group；
Low temperature compressed air entrance is connected between valve K1 and valve K2, dry compressed air outlet be connected to valve K5 and
Between valve K6, dry compressed air outlet sets a branch, and branch is connected by regulating valve and supercharger, and supercharger outlet and electricity add
Hot device connection, electric heater outlet is connected between valve K7 and valve K8, is connected between valve K3 and valve K4 with water cooler
Connect, water cooler outlet and separator connection, separator outlet and the connection of low temperature compressed air entrance.
Preferably, drying tower A, drying tower B set hygrosensor respectively.Hygrosensor be located at drying tower A inner bottom parts or
In drying tower A bottom pipes；Hygrosensor is located in drying tower B inner bottom parts or drying tower B bottom pipes.Preferably, dry
Tower A, drying tower B outer surfaces coat heat-preservation cotton and aluminium skin.
Utility model works flow is as follows：
A towers work, the regeneration of B towers：Low temperature compressed air enters drying tower A by valve K1 and processing is dried, after processing
Dry gas (dry compressed air) discharged by valve K5 from dry compressed air outlet.Simultaneously 20% is taken in dry compressed air outlet
The dry gas of left and right is pressurized by supercharger, enters electric heater, is warmed to after 180 DEG C and is gone by valve K8 in drying tower B
Thermal regeneration adsorbent, the gas after regeneration enters water cooler by valve K4 and carries out cooling processing, enters back into gas-liquid point
From device separate aqueous water, after converge with primary air together with walk downward.
A towers work, B tower cold blowings：Low temperature compressed air enters drying tower A by valve K1 and processing is dried, after processing
Dry gas (dry compressed air) discharged by valve K5 from dry compressed air outlet.Simultaneously 20% is taken in dry compressed air outlet
The dry gas of left and right is pressurized by supercharger, is entered electric heater and is not heated (now electric heater closing), by valve K8
Cold blowing in drying tower B is directly entered, the gas that cold blowing comes out enters water cooler by valve K4 and carries out cooling processing, enters back into
To gas-liquid separator separates aqueous water, rear primary air converges to walk downward together.
The lower half cycle is operated the switching of state, and B towers are operated, and A towers are regenerated and cold blowing.
Claims (5)
1. a kind of energy-saving zero gas consumption absorption drier, it is characterised in that including drying tower A, drying tower B, be pressurized mechanical, electrical add
Hot device, water cooler, separator,
Drying tower A and drying tower B bottoms are provided with two groups of valves in parallel, and valve K1, valve K2 are one group, valve K3, valve K4
For one group, drying tower A and drying tower B tops are provided with two groups of valves in parallel, and valve K5, valve K6 are one group, valve K7, valve
K8 is one group；
Low temperature compressed air entrance is connected between valve K1 and valve K2, and dry compressed air outlet is connected to valve K5 and valve
Between K6, dry compressed air outlet sets a branch, and branch is connected by regulating valve and supercharger, supercharger outlet and electric heater
Connection, electric heater outlet is connected between valve K7 and valve K8, is connected between valve K3 and valve K4 with water cooler, water
Cooler outlet and separator connection, separator outlet and the connection of low temperature compressed air entrance.
2. energy-saving zero gas consumption absorption drier according to claim 1, it is characterised in that separator is gas-liquid separation
Device.
3. energy-saving zero gas consumption absorption drier according to claim 1, it is characterised in that drying tower A, drying tower B
Hygrosensor is set respectively.
4. energy-saving zero gas consumption absorption drier according to claim 1, it is characterised in that hygrosensor is located at dry
In dry tower A inner bottom parts or drying tower A bottom pipes；Hygrosensor is located at drying tower B inner bottom parts or drying tower B bottom pipes
It is interior.
5. energy-saving zero gas consumption absorption drier according to claim 1, it is characterised in that drying tower A, drying tower B
Outer surface coats heat-preservation cotton and aluminium skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268698.4U CN206549417U (en) | 2017-03-20 | 2017-03-20 | Energy-saving zero gas consumption absorption drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268698.4U CN206549417U (en) | 2017-03-20 | 2017-03-20 | Energy-saving zero gas consumption absorption drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206549417U true CN206549417U (en) | 2017-10-13 |
Family
ID=60365857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720268698.4U Expired - Fee Related CN206549417U (en) | 2017-03-20 | 2017-03-20 | Energy-saving zero gas consumption absorption drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206549417U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054191A (en) * | 2019-12-31 | 2020-04-24 | 攀钢集团西昌钢钒有限公司 | Compressed air drying device and compressed air supply system |
| CN112007484A (en) * | 2020-08-29 | 2020-12-01 | 杭州山立净化设备股份有限公司 | Energy-saving zero-gas-consumption micro-thermal regeneration adsorption type drying equipment and control method thereof |
| CN112755737A (en) * | 2020-12-30 | 2021-05-07 | 上海沪盛机械科技有限公司 | Sucking and drying machine convenient to install |
-
2017
- 2017-03-20 CN CN201720268698.4U patent/CN206549417U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054191A (en) * | 2019-12-31 | 2020-04-24 | 攀钢集团西昌钢钒有限公司 | Compressed air drying device and compressed air supply system |
| CN112007484A (en) * | 2020-08-29 | 2020-12-01 | 杭州山立净化设备股份有限公司 | Energy-saving zero-gas-consumption micro-thermal regeneration adsorption type drying equipment and control method thereof |
| CN112755737A (en) * | 2020-12-30 | 2021-05-07 | 上海沪盛机械科技有限公司 | Sucking and drying machine convenient to install |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180320 |