CN206281696U - For the sample air water injection processing unit of coke-stove gas calorific value detection - Google Patents
For the sample air water injection processing unit of coke-stove gas calorific value detection Download PDFInfo
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- CN206281696U CN206281696U CN201621189147.0U CN201621189147U CN206281696U CN 206281696 U CN206281696 U CN 206281696U CN 201621189147 U CN201621189147 U CN 201621189147U CN 206281696 U CN206281696 U CN 206281696U
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- water
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- separation tank
- jet device
- coke
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Abstract
The utility model is related to a kind of sample air water injection processing unit for the detection of coke-stove gas calorific value, and it includes gas water separation tank, automatic water trap, water jet device, pressure gauge, water pressure regulator valve and water filter；Water jet device top is provided with sample gas inlet, and the water inlet of water jet device connects the port of export of pressure gauge and water pressure regulator valve, the entrance of the outlet connection gas water separation tank of water jet device respectively；The entrance point of water pressure regulator valve connects water inlet by water filter；Gas water separation tank top is provided with the outlet of sample gas, and automatic water trap is provided with gas water separation tank, and gas water separation tank bottom is provided with discharge outlet.The utility model effectively removes the dust and tar in coke-stove gas, sample gas is pre-processed pipeline and is not blocked, so as to ensure the continuous and steady operation of calorific value detecting system.
Description
Technical field
The utility model is related to a kind of sample air water processing unit, is particularly used for the sample gas of coke-stove gas calorific value detection
Water jet processing unit.
Background technology
, it is necessary to carry out online detection to the calorific value of coke-stove gas in coke making process, the device of this detection is exactly burnt
Producer gas calorific value detecting system.In order to ensure the continuous and steady operation of coke-stove gas calorific value detecting system, in systems must
Configuration sample gas pretreating system, the sample gas to sampling probe continuous drawing processes, sample gas clean after treatment is sent to
Combustion chamber detected, can ensure the continuous and steady operation of calorific value detecting system.Traditional sample gas pretreatment unit includes
The measures such as filtering, detar, dehumidification, voltage stabilizing, constant temperature, constant current, sufficient treatment has been carried out to sample gas, can get rid of sample gas
Central most impurity, play a significant role.
But, in the middle of coke-stove gas, because containing impurity such as substantial amounts of dust, tar, these impurity are easily mixed
And the pretreatment pipeline of clogging sample gas, serious meeting causes the failures such as the flame-out shutdown of caloric value instrument, once and sample feed channel hair
It is raw to block, check and treatment is bothered very much, waste time and energy, have a strong impact on the normal production of technique.
The content of the invention
The utility model is intended to overcome the defect of prior art, there is provided a kind of sample air water for the detection of coke-stove gas calorific value
Injection processing unit, effectively removes the dust and tar in coke-stove gas, sample gas is pre-processed pipeline and is not blocked, so as to protect
Demonstrate,prove the continuous and steady operation of calorific value detecting system.
In order to solve the above-mentioned technical problem, the utility model is realized in：
A kind of sample air water injection processing unit for the detection of coke-stove gas calorific value, it is characterised in that：It includes air water point
From tank, automatic water trap, water jet device, pressure gauge, water pressure regulator valve and water filter；
Water jet device top is provided with sample gas inlet, and the water inlet of water jet device connects going out for pressure gauge and water pressure regulator valve respectively
Mouth end, the entrance of the outlet connection gas water separation tank of water jet device；
The entrance point of water pressure regulator valve connects water inlet by water filter；
Gas water separation tank top is provided with the outlet of sample gas, and automatic water trap, gas water separation tank bottom are provided with gas water separation tank
It is provided with discharge outlet.
The described sample air water injection processing unit for the detection of coke-stove gas calorific value, it is characterised in that：The automatic row
Hydrophone is float-ball type automatic water trap, and ball float rises with the rising of liquid level, and drives sealing-plug to move upwards by connecting rod, close
After blocking is opened, water is automatically drained out, and ball float declines until ball float drives sealing-plug draining by connecting rod while water is discharged
Mouth is sealed.
The beneficial effects of the utility model are：Sample gas is also cleaned while being extracted by water, the filthy water after cleaning
Automatic-discharging falls, and clean sample gas is continued into the sample gas pretreatment unit of rear stage.Jiao after so processing
Pretreatment pipeline of the producer gas sample gas below is neutralized in other pre-processing devices, and the blocking of tar and dust will not occur again,
So as to ensure that the continuous unimpeded of sample gas, coke-stove gas calorific value detecting system on-line continuous is run, solve coke-oven coal
One difficult point of gas calorific value detection sample gas pretreatment, greatly reduces the maintenance of equipment.
Brief description of the drawings
The utility model is described in further detail with implementation method below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in Figure 1：A kind of sample air water injection processing unit for the detection of coke-stove gas calorific value, it includes gas-water separation
Tank 1, automatic water trap 2, water jet device 3, pressure gauge 4, water pressure regulator valve 5 and water filter 6；
Water jet device top is provided with sample gas inlet 7, and the water inlet of water jet device connects pressure gauge and water pressure regulator valve respectively
The port of export, the entrance 11 of the outlet connection gas water separation tank of water jet device；
The entrance point of water pressure regulator valve connects water inlet 10 by water filter；
Gas water separation tank top is provided with sample gas outlet 8, and automatic water trap, gas water separation tank bottom are provided with gas water separation tank
It is provided with discharge outlet 9.
The automatic water trap is float-ball type automatic water trap, and ball float rises with the rising of liquid level, and by connecting rod band
Dynamic sealing plug is moved upwards, and after sealing-plug is opened, water is automatically drained out, and ball float declines until ball float is by connecting while water is discharged
Bar drives sealing-plug that discharge outlet is sealed.
Operation principle：Sample gas enters into water jet device 3 from sample gas inlet 7, and water is filtered by water filter 6, it is ensured that
Into the degree of purity of the water of water jet device.Enter water pressure regulator valve 5 by the water after filtering, according to the pressure gauge 4 after water pressure regulator valve
Vision-control water pressure, it is ensured that water pumping and leading-in device is drawn power to sample gas.The water for regulating pressure enters into water jet device
3, the coke-oven coal gas sample gas to the side of sample gas inlet 7 produces draft, and coal gas sample gas to be drawn into be sufficiently mixed with water while entering
Row cleaning.The air water of mixing then goes through gas water separation tank 1, and clean sample gas exports 8 pipelines and flows away from the sample gas on top, clearly
Sewage after washing sinks to the bottom of jar.Automatic water trap 2 is employed in gas water separation tank, automatic water trap is by ball float and company
The parts such as bar sealing-plug are constituted, and when liquid level rises to certain altitude, ball float rises through connecting rod and drives sealing-plug motion, bottom row
The mouth of a river is opened, and sewage is drained automatically, while sewage is drained, ball float reduction height, and when dropping to certain altitude, ball float passes through connecting rod
Drive sealing-plug that discharge outlet is sealed, it is ensured that the sealing of gas water separation tank, the leakage of coal gas is prevented, by Auto-drainage
Device, can be such that sewage is constantly drained off, and device is automatically continuously run, so as to ensure that the clear of sample air water injection processing unit
Efficiency is washed, dust and tar in sample gas is effectively removed.
So, the sample gas of coke-stove gas is by the way that after sample air water injection processing unit, dust and tar are effectively removed, because
This will not produce blocking in sample gas pretreatment unit below, ensure the continuous-stable fortune of coke-stove gas calorific value detecting system
OK.
The utility model is drawn into sample gas to come using water as the power of injection, and water and sample gas in induction apparatus
It is sufficiently mixed, that is, has reached the purpose for extracting sample gas, while also sample gas can sufficiently be washed, so as to effectively go gumming
The impurity such as dirt and tar.
Claims (2)
1. it is a kind of for coke-stove gas calorific value detection sample air water injection processing unit, it is characterised in that：It includes gas-water separation
Tank, automatic water trap, water jet device, pressure gauge, water pressure regulator valve and water filter；
Water jet device top is provided with sample gas inlet, and the water inlet of water jet device connects the outlet of pressure gauge and water pressure regulator valve respectively
End, the entrance of the outlet connection gas water separation tank of water jet device；
The entrance point of water pressure regulator valve connects water inlet by water filter；
Gas water separation tank top is provided with the outlet of sample gas, and automatic water trap is provided with gas water separation tank, and gas water separation tank bottom is provided with
Discharge outlet.
2. it is according to claim 1 for coke-stove gas calorific value detection sample air water injection processing unit, it is characterised in that：
The automatic water trap is float-ball type automatic water trap, and ball float rises with the rising of liquid level, and drives sealing-plug by connecting rod
Upwards motion, sealing-plug open after, water is automatically drained out, while water discharge ball float decline up to ball float driven by connecting rod it is close
Blocking seals discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189147.0U CN206281696U (en) | 2016-10-31 | 2016-10-31 | For the sample air water injection processing unit of coke-stove gas calorific value detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189147.0U CN206281696U (en) | 2016-10-31 | 2016-10-31 | For the sample air water injection processing unit of coke-stove gas calorific value detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281696U true CN206281696U (en) | 2017-06-27 |
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ID=59082200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189147.0U Active CN206281696U (en) | 2016-10-31 | 2016-10-31 | For the sample air water injection processing unit of coke-stove gas calorific value detection |
Country Status (1)
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| CN (1) | CN206281696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115165510A (en) * | 2022-09-07 | 2022-10-11 | 苏州盛仕瑆分析技术有限公司 | Sample gas sampling analysis system arranged in front of electrical tar precipitator and processing method thereof |
-
2016
- 2016-10-31 CN CN201621189147.0U patent/CN206281696U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115165510A (en) * | 2022-09-07 | 2022-10-11 | 苏州盛仕瑆分析技术有限公司 | Sample gas sampling analysis system arranged in front of electrical tar precipitator and processing method thereof |
| CN115165510B (en) * | 2022-09-07 | 2022-11-22 | 苏州盛仕瑆分析技术有限公司 | Sample gas sampling analysis system arranged in front of electrical tar precipitator and processing method thereof |
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