CN207153169U - A kind of gas purification piece-rate system - Google Patents
A kind of gas purification piece-rate system Download PDFInfo
- Publication number
- CN207153169U CN207153169U CN201720869034.3U CN201720869034U CN207153169U CN 207153169 U CN207153169 U CN 207153169U CN 201720869034 U CN201720869034 U CN 201720869034U CN 207153169 U CN207153169 U CN 207153169U
- Authority
- CN
- China
- Prior art keywords
- water
- tank
- bend pipe
- gas
- separating device
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of gas purification piece-rate system, including gas-solid separating device, device for cooling, water oil separating device and the water purification installation being sequentially connected, gas-solid separating device is connected with gasification furnace, and water oil separating device is provided with delivery port, and delivery port is connected with water purification installation；Water purification installation includes tank and water tank, and delivery port is connected by water pipe with tank, and tank bottom is provided with screen pack, connected between tank and water tank by bend pipe, the water inlet end of bend pipe is arranged on the lower section of screen pack, and the water side of bend pipe is arranged on water tank, and the water side of bend pipe is higher than water inlet end；Bend pipe is provided with discharging valve, and the lowest part of bend pipe is provided with water fetching device.Gas purification piece-rate system provided by the utility model, provided with water purification installation, make the water come out by water-oil separating, by purified treatment, further remove tar therein, the degree of purification of water is greatly improved, and it is simple in construction, it is easy to use.
Description
Technical field
It the utility model is related to a kind of piece-rate system, more particularly to a kind of gas purification piece-rate system.
Background technology
In natural gas from coal technology, more conventional is catalytic coal gasifaction technology, and coal dust steams under catalyst action with water
Gas reacts, and forms raw gas, and raw gas passes through purification separation, obtains natural gas.Existing raw gas purifying piece-rate system
Including gas-solid separating device, device for cooling and water oil separating device.The raw gas come out from gasification furnace first passes through gas-solid point
From device, dust separation therein is gone out, then after cooling by device for cooling, makes the vapor and tar in raw gas
Cooling is in a liquid state, so that coal gas be separated, finally by water oil separating device by water and tar separation.But due to coal
During catalytic gasification, more tar light oil can be produced, its density and water are very close to therefore, by water oil separating device point
From water in, also containing certain tar, its recycling is affected.
Utility model content
The purpose of this utility model is to provide a kind of gas purification piece-rate system solve water oil existing for prior art
From halfway problem.
The technical solution of the utility model is as follows：A kind of gas purification piece-rate system, including the gas solid separation being sequentially connected
Device, device for cooling, water oil separating device and water purification installation, gas-solid separating device are connected with gasification furnace, water oil separation
Device is provided with delivery port, and delivery port is connected with water purification installation；Water purification installation includes tank and water tank, and delivery port passes through water
Pipe is connected with tank, and tank bottom is provided with screen pack, is connected between tank and water tank by bend pipe, and the water inlet end of bend pipe is arranged on
The lower section of screen pack, the water side of bend pipe are arranged on water tank, and the water side of bend pipe is higher than water inlet end；Bend pipe is provided with and discharged water
Valve, the lowest part of bend pipe are provided with water fetching device.
Preferably, above-mentioned tank and water tank are arranged side by side, and the lowest part of bend pipe is less than the lowermost end of tank.
Preferably, above-mentioned water fetching device includes water pipe, and one end of water pipe is connected with bend pipe, and valve is additionally provided with water pipe.
Preferably, above-mentioned water fetching device is connected with water sample detection device.
The utility model has the advantages that：
Gas purification piece-rate system provided by the utility model, provided with water purification installation, make what is come out by water-oil separating
Water, by purified treatment, tar therein is further removed, the degree of purification of water is greatly improved, and it is simple in construction, use
It is convenient.
Brief description of the drawings
Fig. 1 is the gas purification piece-rate system structural representation that the utility model embodiment provides；
Fig. 2 is the water purification installation structural representation that the utility model embodiment provides.
In figure, 1. gasification burners, 2. gas-solid separating devices, 3. device for cooling, 4. water oil separating devices, 5. Water warfares dress
Put, 6. tanks, 7. screen packs, 8. water tanks, 9. bend pipes, 10. water fetching devices, 11. discharging valves.
Embodiment
Specific embodiment of the present utility model is described in further detail below with accompanying drawing.
Embodiment
A kind of gas purification piece-rate system, referring to Fig. 1 and Fig. 2, including be sequentially connected gas-solid separating device 2, cooling it is cold
But device 3, water oil separating device 4 and water purification installation 5, gas-solid separating device 2 are connected with gasification furnace 1, on water oil separating device 4
Provided with delivery port, the delivery port of water oil separating device 4 is connected with water purification installation 5；Water purification installation 5 includes tank 6 and water tank
8, the delivery port of water oil separating device 4 is connected by water pipe with tank 6, is provided with screen pack 7 in tank 6, tank 6 and water tank 8 it
Between connected by bend pipe 9, the water inlet end of bend pipe 9 is arranged on the lower section of screen pack 7, and the water side of bend pipe 9 is arranged on water tank 8,
The water side of bend pipe 9 is higher than water inlet end；Bend pipe 9 is provided with discharging valve 11, and the lowest part of bend pipe 9 is provided with water fetching device 10.
The raw gas come out from gasification furnace 1 first passes through gas-solid separating device 2, and dust separation therein is gone out, then passes through
After device for cooling 3 cools, the vapor in raw gas and tar is cooled down and is in a liquid state, coal gas is separated, then passes through
Water oil separating device 4 is by water and tar separation；The water that water oil separating device 4 is isolated enters water purification installation 5 by delivery port
In tank 6, after standing certain time in tank 6, profit layering, oil floats, underwater heavy, meanwhile, water passes through the mistake of filter layer 7
Filter solid phase impurity therein, when the water surface in tank 6 be higher than bend pipe 9 the port of export when, open discharging valve 11, clean water from
The port of export of bend pipe 9 is discharged into water tank 8；Detected from the water intaking of water fetching device 10, set when finding that the oil content in water sample exceedes
During value, discharging valve 11 is closed, stops water outlet, tank 6 is cleared up.
In order to prevent water in bend pipe 9 from flowing back in screw clamp 6, preferably tank 6 and water tank 8 is arranged side by side, bend pipe 9 it is minimum
Lowermost end of the place less than tank 6.
In order to simple in construction, preferably water fetching device 10 includes water pipe, and one end of water pipe is connected with bend pipe 9, and water pipe is provided with
Valve.
For the ease of water sample detection, preferably water fetching device 10 is connected with water sample detection device.
Gas purification piece-rate system provided by the utility model, make the water come out by water-oil separating, filled by Water warfare
Carry out purified treatment is put, further removes tar therein, the degree of purification of water is greatly improved, and it is simple in construction, use
It is convenient.
Claims (4)
- A kind of 1. gas purification piece-rate system, it is characterised in that：Including be sequentially connected gas-solid separating device (2), cooling down Device (3), water oil separating device (4) and water purification installation (5), the gas-solid separating device (2) are connected with gasification furnace (1), institute State water oil separating device (4) and be provided with delivery port, the delivery port is connected with water purification installation (5)；The water purification installation (5) Including tank (6) and water tank (8), the delivery port on water oil separating device (4) is connected by water pipe with tank (6), under tank (6) Portion is provided with screen pack (7), is connected between tank (6) and water tank (8) by bend pipe (9), and the water inlet end of the bend pipe (9) is arranged on The lower section of screen pack (7), the water side of bend pipe (9) are arranged on water tank (8), and the water side of bend pipe (9) is higher than water inlet end；Bend pipe (9) discharging valve (11) is provided with, the lowest part of bend pipe (9) is provided with water fetching device (10).
- 2. gas purification piece-rate system as claimed in claim 1, it is characterised in that：The tank (6) sets side by side with water tank (8) Put, the lowest part of the bend pipe (9) is less than the bottom of tank (6).
- 3. gas purification piece-rate system as claimed in claim 1, it is characterised in that：The water fetching device (10) includes water pipe, One end of the water pipe is connected with bend pipe (9), and valve is additionally provided with the water pipe.
- 4. gas purification piece-rate system as claimed in claim 1, it is characterised in that：The water fetching device (10) and water sample detection Device connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869034.3U CN207153169U (en) | 2017-07-17 | 2017-07-17 | A kind of gas purification piece-rate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869034.3U CN207153169U (en) | 2017-07-17 | 2017-07-17 | A kind of gas purification piece-rate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153169U true CN207153169U (en) | 2018-03-30 |
Family
ID=61713188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869034.3U Expired - Fee Related CN207153169U (en) | 2017-07-17 | 2017-07-17 | A kind of gas purification piece-rate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153169U (en) |
-
2017
- 2017-07-17 CN CN201720869034.3U patent/CN207153169U/en not_active Expired - Fee Related
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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: 20180330 Termination date: 20190717 |