CN213590794U - Liquid level stabilizing device for air inlet of wet electric precipitator - Google Patents
Liquid level stabilizing device for air inlet of wet electric precipitator Download PDFInfo
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- CN213590794U CN213590794U CN202021198657.0U CN202021198657U CN213590794U CN 213590794 U CN213590794 U CN 213590794U CN 202021198657 U CN202021198657 U CN 202021198657U CN 213590794 U CN213590794 U CN 213590794U
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Abstract
The utility model discloses a wet process electrostatic precipitator air intake liquid level stabilising arrangement, including the basin, the vertical guide bar that is provided with in the basin, be provided with flexible tuber pipe between the guide bar, the top of flexible tuber pipe is connected with the intake pipe, and the bottom is provided with the cover and establishes kickboard on the guide bar, the basin top is provided with the retaining bucket, vertically in the retaining bucket be provided with the bottom and insert the outlet pipe of retaining bucket bottom, the top of outlet pipe is connected with lets in connecting pipe in the basin, the bottom of outlet pipe is provided with the delivery port of hopper form, the top of kickboard is connected with a stay cord, the top of stay cord pierces through the retaining bucket is connected with a floater of plugging up the delivery port. The utility model discloses a kickboard drives the position of stay cord control floater, in time opens the delivery port and in time adds solution to the basin in, avoids the liquid measure too little.
Description
Technical Field
The utility model relates to a dust remover technical field specifically is a wet process electrostatic precipitator air intake liquid level stabilising arrangement.
Background
The wet electric dust collector is a new dust-collecting equipment for treating gas containing trace dust and microparticles, mainly used for removing harmful substances of dust, acid mist, water drops, aerosol, stink, PM2.5 and the like in moisture-containing gas, and is an ideal equipment for treating atmospheric dust pollution. The wet electric dust remover is generally called WESP for short, and the basic principle of dust removal is the same as that of the dry electric dust remover, and the wet electric dust remover is subjected to three stages of charging, collecting and dust removal. The water bath part of wet process electrostatic precipitator need place the air intake below the ash bucket liquid level 50mm, because water level variation water level can appear under the fan mouth of pipe sometimes in operation, just so the dust can't be through the water bath directly through the electric field, and the electric field is too late to handle the dust and directly runs out, causes to discharge not up to standard. The patent number provides a wet process electrostatic precipitator air intake liquid level stabilising arrangement in the patent for CN201822115952.4, through the device that the liquid level change can be followed in the play increase of tuber pipe import, avoids the dust to escape out, but the length of the flexible tuber pipe in this scheme is limited, when the altitude variation of liquid level surpassed the flexible range of flexible tuber pipe, still can lead to the air intake in the liquid level top, causes to discharge not up to standard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wet process electrostatic precipitator air intake liquid level stabilising arrangement to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wet process electrostatic precipitator air intake liquid level stabilising arrangement, includes:
the water tank is vertically provided with guide rods in the water tank, a telescopic air pipe is arranged between the guide rods, the top end of the telescopic air pipe is connected with an air inlet pipe, the bottom end of the telescopic air pipe is provided with a floating plate sleeved on the guide rods, a water storage barrel is arranged above the water tank, the bottom end of the water storage barrel is vertically arranged and inserted into a water outlet pipe at the bottom of the water storage barrel, the top end of the water outlet pipe is connected with a connecting pipe communicated into the water tank, the bottom end of the water outlet pipe is provided with a water outlet in an inverted funnel shape, the upper portion of the floating plate is connected with a pull rope, the top end of the pull rope penetrates through the water storage barrel and is connected with a floating ball, and the.
Furthermore, the telescopic air pipe is a wear-resistant and corrosion-resistant telescopic hose.
Furthermore, hollow floating balls for enhancing the buoyancy of the floating plate are arranged around the bottom of the floating plate.
Furthermore, four guide rods are arranged at four corners of the floating plate in a square shape.
Furthermore, the bottom end of the telescopic air pipe is connected with a reducer pipe with a reduced diameter, and the bottom end of the reducer pipe extends into the position 50mm below the liquid level.
Furthermore, a second floating ball is arranged in the telescopic air pipe, and the diameter of the second floating ball is larger than the minimum diameter of the reducer pipe.
Furthermore, a limiting block for limiting the position of the floating plate is arranged on the guide rod.
Compared with the prior art, the beneficial effects of the utility model are that: the air outlet of the telescopic air pipe is driven by the floating plate to move up and down along with the liquid level, and the air outlet of the telescopic air pipe is kept below the liquid level; the position of the first floating ball is controlled by driving the pull rope through the floating plate, the water outlet is opened in time, and solution is added into the water tank in time, so that the liquid quantity is prevented from being too small; when the liquid amount of the water tank is too small, the telescopic air pipe extends to the longest length, the second floating ball clings to the inner wall of the variable-diameter pipe under the action of gravity, and gas in the air inlet pipe is prevented from being filled into the water tank.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a wet process electrostatic precipitator air intake liquid level stabilising arrangement, includes:
The telescopic air pipe 3 is a wear-resistant and corrosion-resistant telescopic hose.
And hollow floating balls 12 for enhancing the buoyancy of the floating plate 5 are arranged around the bottom of the floating plate.
The four guide rods 2 are arranged at four corners of the floating plate in a square shape.
The bottom end of the telescopic air pipe 3 is connected with a reducer 13 with a reduced diameter, and the bottom end of the reducer 13 extends into the position 50mm below the liquid level.
The telescopic air pipe 3 is internally provided with a second floating ball 14, the diameter of the second floating ball 14 is larger than the minimum diameter of the reducing pipe, when the liquid amount of the water tank is too small, the telescopic air pipe extends to the longest length, the second floating ball clings to the inner wall of the reducing pipe under the action of gravity, and gas in the air inlet pipe is prevented from being filled into the water tank, so that the gas is discharged without water bath in water.
The density of the first floating ball, the second floating ball, the floating plate and the hollow floating ball is less than that of water.
Be provided with the restriction on the guide bar 2 the stopper 15 of kickboard position, the stopper includes spacing piece and lower spacing piece down, and when the kickboard offseted with lower spacing piece, the length of flexible tuber pipe reached the biggest, and the stay cord is straightened and is dragged the floater and leave the delivery port, and the solution in the water storage bucket enters into the basin by outlet pipe and connecting pipe, and when the kickboard offseted with last spacing piece, the length of flexible tuber pipe shortened to the shortest.
The working principle is as follows: take the flue gas of dust to enter into the basin through the air-supply line in with water mixing, the flexible hose of air-supply line lower extreme reciprocates along the guide bar when the water level is changing for the air intake is under the liquid level all the time, when the liquid measure in the basin reduces, the kickboard descends along with the liquid level, the stay cord is flare-outed gradually, when the kickboard is close to the stopper in below, a floater is pulled away from the delivery port, the water in the water storage bucket is impressed the basin and is supplemented, avoid the liquid measure too little stroke that exceeds flexible tuber pipe, lead to the air intake to expose the liquid level.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a wet process electrostatic precipitator air intake liquid level stabilising arrangement which characterized in that: the water storage tank comprises a water tank, a guide rod is vertically arranged in the water tank, a telescopic air pipe is arranged between the guide rods, the top end of the telescopic air pipe is connected with an air inlet pipe, the bottom end of the telescopic air pipe is provided with a floating plate, the floating plate is sleeved on the guide rod, a water storage barrel is arranged above the water tank, the bottom end of the water storage barrel is vertically arranged in the water storage barrel and is inserted into a water outlet pipe at the bottom of the water storage barrel, the top end of the water outlet pipe is connected with a connecting pipe which is communicated into the water tank, the bottom end of the water outlet pipe is provided with a water outlet in an inverted funnel shape, the top of the floating plate is connected with a pull rope, the top end of the pull.
2. The wet electric precipitator air inlet liquid level stabilizing device as claimed in claim 1, wherein the telescopic air duct is a wear-resistant and corrosion-resistant telescopic hose.
3. The wet electric precipitator air inlet liquid level stabilizing device as claimed in claim 1, wherein hollow floating balls for enhancing buoyancy are arranged around the bottom of the floating plate.
4. The wet electrostatic precipitator air inlet liquid level stabilizing device as claimed in claim 1, wherein the four guide rods are arranged at four corners of the floating plate in a square shape.
5. The wet electric precipitator air inlet liquid level stabilizing device as claimed in claim 1, wherein the bottom end of the telescopic air pipe is connected with a reducer pipe with a reduced diameter, and the bottom end of the reducer pipe extends into 50mm below the liquid level.
6. The wet electrostatic precipitator air inlet liquid level stabilizing device as claimed in claim 5, wherein a second floating ball is arranged in the telescopic air duct, and the diameter of the second floating ball is larger than the minimum diameter of the reducer pipe.
7. The wet electric precipitator air inlet liquid level stabilizing device as claimed in claim 1, wherein a limiting block for limiting the position of the floating plate is arranged on the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198657.0U CN213590794U (en) | 2020-06-24 | 2020-06-24 | Liquid level stabilizing device for air inlet of wet electric precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021198657.0U CN213590794U (en) | 2020-06-24 | 2020-06-24 | Liquid level stabilizing device for air inlet of wet electric precipitator |
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|---|---|
| CN213590794U true CN213590794U (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021198657.0U Active CN213590794U (en) | 2020-06-24 | 2020-06-24 | Liquid level stabilizing device for air inlet of wet electric precipitator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113929043A (en) * | 2021-10-26 | 2022-01-14 | 九江立帆科技有限公司 | Full automatic filling machine of outer wall surface water based paint |
-
2020
- 2020-06-24 CN CN202021198657.0U patent/CN213590794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113929043A (en) * | 2021-10-26 | 2022-01-14 | 九江立帆科技有限公司 | Full automatic filling machine of outer wall surface water based paint |
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