CN104190216A - Air dryer for mixing plant air circuit - Google Patents
Air dryer for mixing plant air circuit Download PDFInfo
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- CN104190216A CN104190216A CN201410369270.XA CN201410369270A CN104190216A CN 104190216 A CN104190216 A CN 104190216A CN 201410369270 A CN201410369270 A CN 201410369270A CN 104190216 A CN104190216 A CN 104190216A
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- water
- air
- mixing plant
- pipe
- gas circuit
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Abstract
The invention discloses an air dryer for a mixing plant air circuit. The air dryer comprises a frozen cooling part and an air-water separation and discharge part. The air dryer is characterized in that the frozen cooling part comprises a water tank and a coiled air pipe; the coiled air pipe is fixedly arranged on the inner wall of the water tank; the air inlet end of the coiled air pipe is connected with a compressed air inlet pipe; an air inlet of the air-water separation and discharge part is connected with an air outlet pipe of the coiled air pipe; an air inlet pressure gauge and an air outlet pressure gauge are arranged on the air inlet pipe and the air outlet pipe; an outfall is formed in the lower part of the air-water separation and discharge part, is provided with a drain valve, and is connected with a drainage pipeline; the water tank is filled with cooling water, and is provided with a water inlet pipe and a water outlet pipe; the water inlet pipe is connected with a water source; the water inlet pipe and the water outlet pipe are provided with a water inlet switch valve and a water outlet switch valve, respectively. The air dryer has the advantages of low cost and low power consumption, and meets the use requirements of drying compressed air, and the cost of the air dryer is greatly reduced.
Description
Technical field
The present invention relates to cold dry equipment technical field machine, particularly a kind of mixing plant gas circuit cooling driers.
Background technology
Cooling driers can be removed the water vapour from air compressor output gas, prevents the corrosion of water vapour to metal tube in gas circuit and pneumatic element in Compressed Gas, thereby improves the life-span of pneumatic control system.
The cooling driers refrigeration system of prior art adopts refrigeration compressor, evaporimeter, condenser and heating power expansion valve to form, and use cost is higher.Cooling driers of the present invention can guarantee, on the basis of drying compressed gas, greatly to reduce cold dry use cost.
Summary of the invention
The present invention be directed to the too high problem of current cooling driers cost cost, a kind of mixing plant gas circuit cooling driers is provided, the refrigeration system of utilizing mixing plant existing apparatus to form is replaced the novel cooling driers of refrigeration system in original cooling driers, can make full use of existing equipment, energy consumption is low, solves the high problem of cooling driers cost in prior art.
The technical scheme of technical solution problem of the present invention is:
A kind of mixing plant gas circuit cooling driers, comprise frozen cooling part, gas-water separation and discharge unit, described frozen cooling partly comprises water tank, snakelike tracheae, described snakelike tracheae is fixed on tank inner wall, the inlet end of described snakelike tracheae is connected with compressed air inlet pipe road, gas-water separation is connected with the air inlet of discharge unit and the outlet pipe of snakelike tracheae, described admission line, outlet pipe is provided with boost gauge, the Pressure gauge of giving vent to anger, described water is separated is provided with discharge outlet with discharge unit bottom, discharge outlet is provided with draining valve, described discharge outlet is connected with drainage pipeline, in described water tank, filled cooling water, described water tank is provided with inlet channel and outlet conduit, described inlet channel is connected with water source, on described inlet channel and outlet conduit, be respectively equipped with water inlet switch valve, effluent switch valve, outlet conduit is connected with mixing plant clear water reserviors.
The inside upper part of described water tank is provided with level sensor, bottom is provided with lower level sensor, and described upper level sensor, lower level sensor are connected with controller.
Described cooling water adopts the water under nature.
On described admission line, outlet pipe, be respectively equipped with pressure sensor, described pressure sensor is connected with controller, and described controller is connected with audible-visual annunciator.
The described controller of stating is connected with the gauge tap of compressed-air actuated compressor.
Described outlet conduit is connected with collection pond.Described water tank inner side is provided with water temperature sensor, and described temperature sensor, water inlet switch valve, effluent switch valve are connected with controller respectively.
The invention has the beneficial effects as follows:
The present invention be cooling driers compared with prior art, cost is low, low in energy consumption, meets the instructions for use of drying compressed gas, greatly reduces the cost of cooling driers.
2. described in, on admission line, outlet pipe, be respectively equipped with pressure sensor, described pressure sensor is connected with controller, and described controller is connected with the gauge tap of compressed-air actuated compressor.Adopts pressure sensor is applicable under severe working environment or far distance controlled, and handled easily personnel understand the running status of cooling driers gas circuit a long way off.Adopt Pressure gauge can observe at the scene ducted pressure, find in time pressure anomaly situation.
3. the inside upper part of water tank is provided with level sensor, bottom is provided with bit switch under water, described level sensor, bit switch is connected with controller under water, can grasp in time the water position status of cooling water, the waste of avoiding cooling water too much to bring, the poor problem of the very few cooling effect bringing of cooling water.
4. adopt controller and audible-visual annunciator to connect and can remind in time operator for the problem occurring, to adopt relevant counter-measure in time, reduce breakdown loss.
5 cooling waters adopt the water under nature, as the underground water extracting, and can recycle.Outlet conduit is connected with mixing plant clear water reserviors, can reuse saving water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of cooling driers for novel gas circuit;
Fig. 2 is the structural representation of frozen cooling part.
The specific embodiment
In order to understand better the present invention, below in conjunction with accompanying drawing, explain in detail embodiments of the present invention.
With reference to Fig. 1, Fig. 2, a kind of mixing plant gas circuit is described in detail below with cooling driers.A kind of mixing plant gas circuit cooling driers, comprise frozen cooling part 1, gas-water separation and discharge unit 2, described frozen cooling part 1 comprises water tank 5, snakelike tracheae 6, described snakelike tracheae 6 is fixed on water tank 5 inwalls, the inlet end of described snakelike tracheae 6 is connected with compressed air inlet pipe road 62, gas-water separation is connected with the air inlet of discharge unit 2 and the outlet pipe 61 of snakelike tracheae 6, described admission line 62, outlet pipe 61 is provided with boost gauge 31, the Pressure gauge 32 of giving vent to anger, described water is separated is provided with discharge outlet 21 with discharge unit 2 bottoms, discharge outlet 21 is provided with draining valve 22, described discharge outlet 21 is connected with drainage pipeline, in described water tank 5, filled cooling water, described water tank 5 is provided with inlet channel 51 and outlet conduit 52, described inlet channel 51 is connected with water source, described outlet conduit 52 is connected with collection pond 53, on described inlet channel 51 and outlet conduit 52, be respectively equipped with water inlet switch valve, effluent switch valve.The inside upper part of described water tank 5 is provided with level sensor 54, bottom is provided with lower level sensor 55, and described upper level sensor 54, lower level sensor 55 are connected with controller 56.Described cooling water adopts the water under nature.On described admission line 62, outlet pipe 61, be respectively equipped with pressure sensor 63,64, described pressure sensor 63,64 is connected with controller 56, and described controller 56 is connected with audible-visual annunciator.The described controller 56 of stating is connected with the gauge tap of compressed-air actuated compressor.Adopts pressure sensor is applicable under severe working environment or far distance controlled, and handled easily personnel understand the running status of cooling driers gas circuit a long way off.Adopt Pressure gauge can observe at the scene ducted pressure, find in time pressure anomaly situation.Described water tank inner side is provided with water temperature sensor, and described temperature sensor, water inlet switch valve, effluent switch valve are connected with controller respectively.Outlet conduit is connected with mixing plant clear water reserviors.
Operation principle of the present invention: in the process of Compressed Gas by snakelike tracheae 6, the water that temperature is lower in water tank 5 is lowered the temperature to Compressed Gas, then by gas-water separation and discharge unit 2, the water vapour of separating out is discharged, the effect of drying compressed gas completed.Novel gas circuit is compared with existing cooling driers with cooling driers, has cost low, advantage low in energy consumption.
Although above-mentioned, by reference to the accompanying drawings the specific embodiment of invention is described; but be not limiting the scope of the invention; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (8)
1. a mixing plant gas circuit cooling driers, comprise frozen cooling part, gas-water separation and discharge unit, it is characterized in that, described frozen cooling partly comprises water tank, snakelike tracheae, described snakelike tracheae is fixed on tank inner wall, the inlet end of described snakelike tracheae is connected with compressed air inlet pipe road, gas-water separation is connected with the air inlet of discharge unit and the outlet pipe of snakelike tracheae, described admission line, outlet pipe is provided with boost gauge, the Pressure gauge of giving vent to anger, described water is separated is provided with discharge outlet with discharge unit bottom, discharge outlet is provided with draining valve, described discharge outlet is connected with drainage pipeline, in described water tank, filled cooling water, described water tank is provided with inlet channel and outlet conduit, described inlet channel is connected with water source, on described inlet channel and outlet conduit, be respectively equipped with water inlet switch valve, effluent switch valve, outlet conduit is connected with mixing plant clear water reserviors.
2. mixing plant gas circuit cooling driers as claimed in claim 1, is characterized in that, the inside upper part of described water tank is provided with level sensor, bottom is provided with lower level sensor, and described upper level sensor, lower level sensor are connected with controller.
3. novel gas circuit cooling driers as claimed in claim 1, is characterized in that, described cooling water adopts the water under nature.
4. mixing plant gas circuit cooling driers as claimed in claim 1, is characterized in that, on described admission line, outlet pipe, be respectively equipped with pressure sensor, described pressure sensor is connected with controller.
5. mixing plant gas circuit cooling driers as claimed in claim 1, is characterized in that, described controller is connected with audible-visual annunciator.
6. mixing plant gas circuit cooling driers as claimed in claim 1, is characterized in that, described in state controller and be connected with the gauge tap of compressed-air actuated compressor.
7. mixing plant gas circuit cooling driers as claimed in claim 1, is characterized in that, described outlet conduit is connected with collection pond.
8. mixing plant gas circuit cooling driers as claimed in claim 2, is characterized in that, described water tank inner side is provided with water temperature sensor, and described temperature sensor, water inlet switch valve, effluent switch valve are connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369270.XA CN104190216A (en) | 2014-07-31 | 2014-07-31 | Air dryer for mixing plant air circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369270.XA CN104190216A (en) | 2014-07-31 | 2014-07-31 | Air dryer for mixing plant air circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104190216A true CN104190216A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410369270.XA Pending CN104190216A (en) | 2014-07-31 | 2014-07-31 | Air dryer for mixing plant air circuit |
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| CN (1) | CN104190216A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1082992A1 (en) * | 1999-09-08 | 2001-03-14 | Firma Schneider Druckluft GmbH | Device for filtering and drying of compressed air |
| CN203216303U (en) * | 2013-03-04 | 2013-09-25 | 梁樟法 | Water-cooling type cooler |
| CN203663671U (en) * | 2013-12-27 | 2014-06-25 | 金华市强盛生物科技有限公司 | Refrigerated gas dryer |
| CN203719327U (en) * | 2013-12-11 | 2014-07-16 | 邱国华 | Vacuum freeze drier |
| CN204134456U (en) * | 2014-07-31 | 2015-02-04 | 山推建友机械股份有限公司 | Mixing plant gas circuit cooling driers |
-
2014
- 2014-07-31 CN CN201410369270.XA patent/CN104190216A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1082992A1 (en) * | 1999-09-08 | 2001-03-14 | Firma Schneider Druckluft GmbH | Device for filtering and drying of compressed air |
| CN203216303U (en) * | 2013-03-04 | 2013-09-25 | 梁樟法 | Water-cooling type cooler |
| CN203719327U (en) * | 2013-12-11 | 2014-07-16 | 邱国华 | Vacuum freeze drier |
| CN203663671U (en) * | 2013-12-27 | 2014-06-25 | 金华市强盛生物科技有限公司 | Refrigerated gas dryer |
| CN204134456U (en) * | 2014-07-31 | 2015-02-04 | 山推建友机械股份有限公司 | Mixing plant gas circuit cooling driers |
Non-Patent Citations (2)
| Title |
|---|
| 王干等: "《实用电子电路大全》", 31 March 1987, 电子工业出版社 * |
| 王铁生: "《中国人参》", 31 December 2001, 辽宁科学技术出版社 * |
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Application publication date: 20141210 |