CN214133147U - High wet high dust flue gas conveying pipeline belt cleaning device - Google Patents
High wet high dust flue gas conveying pipeline belt cleaning device Download PDFInfo
- Publication number
- CN214133147U CN214133147U CN202023184615.4U CN202023184615U CN214133147U CN 214133147 U CN214133147 U CN 214133147U CN 202023184615 U CN202023184615 U CN 202023184615U CN 214133147 U CN214133147 U CN 214133147U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- pipe
- water
- inlet pipe
- water supply
- 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.)
- Active
Links
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field, in particular to a cleaning device for a high-humidity high-dust flue gas conveying pipeline, wherein a flue gas inlet pipe is obliquely arranged at the upper part of a circulating treatment water pool; a flue gas exhaust pipe is arranged at the top of the circulating treatment water tank; a water supply pipe is arranged in the middle part of the circular treatment water tank; the water supply pipe is connected with a high-pressure water supply pump; the other end of the high-pressure water supply pump is connected with a water inlet pipe; the water inlet pipe is respectively connected with a shunt pipe; the shunt pipe is provided with a water inlet valve; a mounting plate A is arranged in the flue gas inlet pipe; the mounting plate A is provided with high-pressure cleaning nozzles side by side; the high-pressure cleaning spray head is arranged at the top of the flue gas inlet pipe; mounting plates B are arranged on two sides inside the flue gas inlet pipe; a plurality of dust removal nozzles are arranged on the mounting plate B; the upper part of the circulating treatment water tank is provided with a water replenishing pipe, so that the problem that the high-humidity high-dust flue gas easily causes pipeline blockage is solved.
Description
Technical Field
The utility model relates to an environmental engineering technical field, concretely relates to high wet high dust flue gas pipeline belt cleaning device.
Background
Along with the enhancement of people to the environmental protection consciousness, the national requirement for environmental protection is higher and higher, and corresponding flue gas treatment device has all been increased when the flue gas emission to the enterprise. For the flue gas with high moisture content and dust content, if a bag-type dust removal mode is adopted, bag pasting is easy to happen, so that the resistance of a dust remover is increased, and the system can be stopped in severe cases. Meanwhile, in the process of conveying the flue gas in the flue, because the temperature of the pipe wall of the flue is lower than that of the flue gas, water vapor in the flue gas is easy to generate local condensation on the inner wall of the flue. The condensed liquid condensed from the inner wall of the flue is combined with the dust to make the dust stick in the flue. In addition, if there are elbow, tee bend pipe fittings on the flue, when the flue gas flows through them, because the flue gas turns to, the dust bumps into the flue inner wall in a large number and takes place the accumulation of dust. Such long runs can cause plugging of the pipeline, which in turn can lead to production system downtime.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high dust flue gas conveying pipeline belt cleaning device of high humidity solves the high dust flue gas of high humidity and causes the problem of pipe blockage easily.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a cleaning device for a high-humidity high-dust flue gas conveying pipeline comprises a flue gas inlet pipe, a circulating treatment water tank, a flue gas exhaust pipe, a water supply pipe, a high-pressure water supply pump, a water inlet pipe, a flow dividing pipe, a water inlet valve, a blow-off pipe, a blow-off pump, a water replenishing pipe, a water inlet filter, an exhaust spraying port, a controller, a smoke sensor, an air inlet flow valve, a mounting plate A, a high-pressure cleaning sprayer, a mounting plate B and a dust removal sprayer; the flue gas inlet pipe is obliquely arranged at the upper part of the circulating treatment water tank; a flue gas exhaust pipe is arranged at the top of the circulating treatment water tank; a water supply pipe is arranged in the middle part of the circular treatment water tank; the water supply pipe is connected with a high-pressure water supply pump; the other end of the high-pressure water supply pump is connected with a water inlet pipe; the water inlet pipe is respectively connected with a shunt pipe; the shunt pipe is provided with a water inlet valve; a mounting plate A is arranged in the flue gas inlet pipe; the mounting plate A is provided with high-pressure cleaning nozzles side by side; the high-pressure cleaning spray head is arranged at the top of the flue gas inlet pipe; mounting plates B are arranged on two sides inside the flue gas inlet pipe; a plurality of dust removal nozzles are arranged on the mounting plate B; the upper part of the circulating treatment water tank is provided with a water replenishing pipe.
Further, a smoke sensor is arranged in the smoke exhaust pipe.
Further, the smoke sensor is connected with the controller; the controller is respectively connected with the high-pressure water supply pump and the air inlet flow valve; the air inlet flow valve is arranged at the head of the smoke inlet pipe.
Further, an exhaust spraying port is formed in the bottom of the flue gas exhaust pipe; the exhaust spraying port is arranged in an annular structure.
Further, the head part of the water supply pipe is provided with a water inlet filter.
Further, a drain pipe is arranged at the bottom of the circulating treatment water tank; the sewage discharge pipe is connected with a sewage discharge pump.
Compared with the prior art, the utility model discloses can realize following one of beneficial effect:
1. a cleaning device for a high-humidity high-dust flue gas conveying pipeline is characterized in that a flue gas inlet pipe is obliquely arranged at the upper part of a circulating treatment water tank; a flue gas exhaust pipe is arranged at the top of the circulating treatment water tank; a water supply pipe is arranged in the middle part of the circular treatment water tank; the water supply pipe is connected with a high-pressure water supply pump; the other end of the high-pressure water supply pump is connected with a water inlet pipe; the water inlet pipe is respectively connected with a shunt pipe; the shunt pipe is provided with a water inlet valve; a mounting plate A is arranged in the flue gas inlet pipe; the mounting plate A is provided with high-pressure cleaning nozzles side by side; the high-pressure cleaning spray head is arranged at the top of the flue gas inlet pipe; mounting plates B are arranged on two sides inside the flue gas inlet pipe; a plurality of dust removal nozzles are arranged on the mounting plate B; the upper part of the circulating treatment water tank is provided with a water replenishing pipe, so that the flue gas inlet pipe is obliquely arranged, dust in the flue gas pipeline is prevented from being condensed to block the pipeline, and water is supplied to the circulating treatment water tank to wash the plaster accumulated in the flue gas inlet pipe through a high-pressure cleaning spray head; the flue gas passing through the flue gas inlet pipe is filtered and dedusted by annular vaporous water flow sprayed by the arranged dedusting spray head; the effect of flue gas treatment and filtration is achieved.
2. A smoke sensor is arranged in the smoke exhaust pipe, so that whether the quality of the discharged smoke is qualified or not can be monitored in real time through the arranged smoke sensor.
3. The smoke sensor is connected with the controller; the controller is respectively connected with the high-pressure water supply pump and the air inlet flow valve; the air inlet flow valve is arranged at the head of the flue gas inlet pipe, whether the flue gas is removed to reach the standard or not can be detected through the set smoke sensor, when the flue gas does not reach the standard, the power of the high-pressure water supply pump is increased by controlling the water spraying amount through the controller, and the air inlet flow valve is synchronously controlled to reduce the air inflow and improve the flue gas treatment efficiency.
4. The bottom of the flue gas exhaust pipe is provided with an exhaust spraying port; the exhaust spraying port is of an annular structure, so that annular mist water mist sprayed out through the exhaust spraying port can be realized when the flue gas is discharged, and the flue gas is further filtered and treated.
5. The delivery pipe head portion is provided with into water filter, can realize having set up into water filter and filtering the impurity of circulation water in the circulation treatment pond, improves the treatment effeciency in the flue gas inlet pipe.
6. A sewage discharge pipe is arranged at the bottom of the circulating treatment water tank; the sewage pump is connected to the blow off pipe, can realize can deposit accumulational silt fast clearance in the long-time bottom of circulation treatment pond through the sewage pump that sets up.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a local structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A high wet high dust flue gas conveying pipeline cleaning device, flue gas inlet pipe 1, circulating treatment water tank 2, flue gas exhaust pipe 3, water supply pipe 4, high pressure water supply pump 5, water inlet pipe 6, shunt tubes 7, water inlet valve 8, blow off pipe 9, blow off pump 10, water supplement pipe 11, water inlet filter 12, exhaust spray outlet 13, controller 14, smoke sensor 15, air inlet flow valve 16, mounting plate A17, high pressure cleaning spray head 18, mounting plate B19, dust removal spray head 20; the flue gas inlet pipe 1 is obliquely arranged at the upper part of the circulating treatment water tank 2; a flue gas exhaust pipe 3 is arranged at the top of the circulating treatment water tank 2; a water supply pipe 4 is arranged in the middle of the circulating treatment water tank 2; the water supply pipe 4 is connected with a high-pressure water supply pump 5; the other end of the high-pressure water supply pump 5 is connected with a water inlet pipe 6; the water inlet pipe 6 is respectively connected with a shunt pipe 7; a water inlet valve 8 is arranged on the shunt pipe 7; a mounting plate A17 is arranged in the flue gas inlet pipe 1; the mounting plate A17 is provided with high-pressure cleaning nozzles 18 side by side; the high-pressure cleaning spray head 18 is arranged at the top of the flue gas inlet pipe 1; mounting plates B19 are arranged on two sides inside the flue gas inlet pipe 1; a plurality of dust removing spray heads 20 are arranged on the mounting plate B19; the upper part of the circulating treatment water tank 2 is provided with a water supplementing pipe 11, so that the flue gas inlet pipe is obliquely arranged, dust in the flue gas pipeline is prevented from being condensed to block the pipeline, and water is supplied to the circulating treatment water tank to wash the plaster accumulated in the flue gas inlet pipe through a high-pressure cleaning nozzle; the flue gas passing through the flue gas inlet pipe is filtered and dedusted by annular vaporous water flow sprayed by the arranged dedusting spray head; the effect of flue gas treatment and filtration is achieved.
Example 2
On the basis of embodiment 1, be provided with smoke transducer 15 in the flue gas blast pipe 3, can realize through the smoke transducer who sets up whether qualified of quality of getting rid of the flue gas of real-time supervision.
Example 3
On the basis of the embodiment 1, the smoke sensor 15 is connected with the controller 14; the controller 14 is respectively connected with the high-pressure water supply pump 5 and the air inlet flow valve 16; the air inlet flow valve 16 is arranged at the head of the flue gas inlet pipe 1, whether the flue gas discharged through the arranged smoke sensor is up to the standard or not can be detected, when the flue gas does not reach the standard, the power of the high-pressure water supply pump is increased by controlling the controller, the water spraying amount is increased, and the air inlet flow valve is synchronously controlled to reduce the air inlet amount so as to improve the flue gas treatment efficiency.
Example 4
On the basis of the embodiment 1, the bottom of the flue gas exhaust pipe 3 is provided with an exhaust spraying port 13; the exhaust spraying port 13 is arranged in an annular structure, so that annular mist water mist sprayed out through the exhaust spraying port can be realized when the flue gas is discharged, and the flue gas is further filtered and treated.
Example 5
On the basis of embodiment 1, the delivery pipe 4 head is provided with into water filter 12, can realize having set up into water filter and filtering the impurity of circulation water in the circulation treatment pond, improves the treatment effeciency in the flue gas inlet pipe.
Example 6
On the basis of the embodiment 1, a sewage discharge pipe 9 is arranged at the bottom of the circulating treatment water tank 2; the sewage discharge pipe 9 is connected with the sewage discharge pump 10, and the sludge deposited and accumulated in the bottom of the circulating treatment water tank for a long time can be quickly cleaned through the arranged sewage discharge pump.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a high wet high dust flue gas conveying pipeline belt cleaning device which characterized in that: the device comprises a flue gas inlet pipe (1), a circulating treatment water tank (2), a flue gas exhaust pipe (3), a water supply pipe (4), a high-pressure water supply pump (5), a water inlet pipe (6), a flow dividing pipe (7), a water inlet valve (8), a blow-off pipe (9), a blow-off pump (10), a water supplementing pipe (11), a water inlet filter (12), an exhaust spraying port (13), a controller (14), a smoke sensor (15), an air inlet flow valve (16), a mounting plate A (17), a high-pressure cleaning spray head (18), a mounting plate B (19) and a dust removal spray head (20); the flue gas inlet pipe (1) is obliquely arranged at the upper part of the circulating treatment water tank (2); a flue gas exhaust pipe (3) is arranged at the top of the circulating treatment water tank (2); a water supply pipe (4) is arranged in the middle of the inside of the circulating treatment water tank (2); the water supply pipe (4) is connected with a high-pressure water supply pump (5); the other end of the high-pressure water supply pump (5) is connected with a water inlet pipe (6); the water inlet pipe (6) is respectively connected with a shunt pipe (7); a water inlet valve (8) is arranged on the shunt pipe (7); a mounting plate A (17) is arranged in the flue gas inlet pipe (1); the mounting plate A (17) is provided with high-pressure cleaning nozzles (18) in parallel; the high-pressure cleaning spray head (18) is arranged at the top of the flue gas inlet pipe (1); mounting plates B (19) are arranged on two sides inside the flue gas inlet pipe (1); a plurality of dust removal nozzles (20) are arranged on the mounting plate B (19); the upper part of the circulating treatment water pool (2) is provided with a water replenishing pipe (11).
2. The cleaning device for the high-humidity high-dust flue gas conveying pipeline according to claim 1, is characterized in that: and a smoke sensor (15) is arranged in the smoke exhaust pipe (3).
3. The cleaning device for the high-humidity high-dust flue gas conveying pipeline according to claim 2, is characterized in that: the smoke sensor (15) is connected with the controller (14); the controller (14) is respectively connected with the high-pressure water supply pump (5) and the air inlet flow valve (16); the air inlet flow valve (16) is arranged at the head of the flue gas inlet pipe (1).
4. The cleaning device for the high-humidity high-dust flue gas conveying pipeline according to claim 1, is characterized in that: the bottom of the flue gas exhaust pipe (3) is provided with an exhaust spraying port (13); the exhaust spraying port (13) is arranged in an annular structure.
5. The cleaning device for the high-humidity high-dust flue gas conveying pipeline according to claim 1, is characterized in that: the head of the water supply pipe (4) is provided with a water inlet filter (12).
6. The cleaning device for the high-humidity high-dust flue gas conveying pipeline according to claim 1, is characterized in that: a sewage discharge pipe (9) is arranged at the bottom of the circulating treatment water tank (2); the sewage discharge pipe (9) is connected with a sewage discharge pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184615.4U CN214133147U (en) | 2020-12-25 | 2020-12-25 | High wet high dust flue gas conveying pipeline belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184615.4U CN214133147U (en) | 2020-12-25 | 2020-12-25 | High wet high dust flue gas conveying pipeline belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214133147U true CN214133147U (en) | 2021-09-07 |
Family
ID=77542848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023184615.4U Active CN214133147U (en) | 2020-12-25 | 2020-12-25 | High wet high dust flue gas conveying pipeline belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214133147U (en) |
-
2020
- 2020-12-25 CN CN202023184615.4U patent/CN214133147U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111330396A (en) | Efficient flue gas purification and dust removal device and working method thereof | |
| CN203556247U (en) | Gas-phase washing tower | |
| CN113731077A (en) | Industrial waste gas dust removal purification tower | |
| CN207654875U (en) | Dust-extraction unit and cleaner | |
| CN211487021U (en) | Tube bundle type demisting and dedusting device | |
| CN203648309U (en) | Liquid-bath-spraying filter for micro dust | |
| CN214133147U (en) | High wet high dust flue gas conveying pipeline belt cleaning device | |
| CN108126451A (en) | Fume dust remover | |
| CN105032086A (en) | Water mist dust remover and circulatory system with water mister dust remover | |
| CN204952532U (en) | Water smoke dust remover and have circulation system of water smoke dust remover | |
| CN205323441U (en) | A dust processing system for handling benzoylurea insecticides product | |
| CN205109272U (en) | Water mist dust removing apparatus | |
| CN108654294A (en) | A kind of exhaust-gas treatment retracting device | |
| CN210410185U (en) | Acid mist-proof waste gas equipment | |
| CN210905500U (en) | Cyclone dust removal membrane type separation device for treating tail gas of fertilizer granulation high tower | |
| CN208852633U (en) | A kind of exhaust-gas treatment recyclable device | |
| CN207734777U (en) | Device on coke oven gas pipe for removing coke-stove gas impurity | |
| CN207838578U (en) | A kind of self-stripping system of water-bath type dust cleaner | |
| CN110482753B (en) | High-concentration industrial waste liquid separation device and method | |
| CN218573212U (en) | Filter equipment that coal-fired flue gas of boiler carried | |
| CN204656247U (en) | A kind of high-efficient wet-type organic peculiar smell waste gas purification deduster | |
| CN205886466U (en) | Horizontal washing tower | |
| CN101274199B (en) | Method for purifying phosphate fog of hot dip galvanizing machine group small zinc flower process in cold-rolling mill | |
| CN220478470U (en) | Dust collector is used in concrete production and processing | |
| CN215692862U (en) | Hierarchical dust removal processing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |