CN222173546U - Thermal power plant dust collector - Google Patents
Thermal power plant dust collector Download PDFInfo
- Publication number
- CN222173546U CN222173546U CN202420630946.5U CN202420630946U CN222173546U CN 222173546 U CN222173546 U CN 222173546U CN 202420630946 U CN202420630946 U CN 202420630946U CN 222173546 U CN222173546 U CN 222173546U
- Authority
- CN
- China
- Prior art keywords
- filter plate
- dust remover
- water tank
- dust
- thermal power
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- 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.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003546 flue gas Substances 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 14
- 239000010865 sewage Substances 0.000 description 6
- 230000010405 clearance mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型公开了火力发电厂除尘器，包括除尘器壳体，所述除尘器壳体的上侧连通有排气管，所述排气管内安装有风机，所述除尘器壳体下端的内部开设有水槽，所述水槽的内部连通有进气管；所述水槽的左下端连通有排水管，所述水槽的右上端连通有加水管；所述除尘器壳体的右下方安装有第一电机，所述第一电机的输出端连接有第一转杆，所述第一转杆的外侧安装有第一滤板；所述除尘器壳体的内部开设有通孔。该火力发电厂除尘器，将烟气先吸入到水槽内，通过水槽内的水对烟气进行降温，并配合第一滤板的使用，将灰尘初步拦截在水中，且烟气湿润向上排送进行拦截过滤，避免对灰尘进行清理时，灰尘飘动再次与烟气结合，提高对烟气除尘的效率。
The utility model discloses a dust collector for a thermal power plant, comprising a dust collector housing, an exhaust pipe is connected to the upper side of the dust collector housing, a fan is installed in the exhaust pipe, a water tank is provided inside the lower end of the dust collector housing, an air inlet pipe is connected to the inside of the water tank; a drain pipe is connected to the lower left end of the water tank, and a water supply pipe is connected to the upper right end of the water tank; a first motor is installed at the lower right side of the dust collector housing, a first rotating rod is connected to the output end of the first motor, and a first filter plate is installed on the outer side of the first rotating rod; a through hole is provided inside the dust collector housing. The dust collector for a thermal power plant first sucks the flue gas into the water tank, cools the flue gas by the water in the water tank, and cooperates with the use of the first filter plate to initially intercept the dust in the water, and the flue gas is moistened and discharged upward for interception and filtration, so as to avoid the dust floating and combining with the flue gas again when cleaning the dust, thereby improving the efficiency of dust removal from the flue gas.
Description
Technical Field
The utility model relates to the technical field of dust removal of thermal power plants, in particular to a dust remover of a thermal power plant.
Background
The thermal power plant is a plant for producing electric energy by utilizing combustible matters, and is composed of a large number of various mechanical devices and electrical equipment, and the devices and the equipment are required to act in a coordinated manner to achieve the aim of safe and economic production, wherein a dust remover is used for removing dust from smoke generated by combustion of the thermal power plant, so that the influence of the dust remover on air is reduced.
The utility model discloses a CN216726227U name is thermal power factory dust remover, including dust removing mechanism, dust removing mechanism's inside is provided with clearance mechanism, clearance mechanism is including the hydraulic push rod of quantity for two, two hydraulic push rod fixed mounting runs through and extends to the below of diaphragm in the inside of diaphragm and its output, hydraulic push rod's output all with connecting plate fixed connection, the outside fixed mounting of connecting plate has the brush board that one end and storehouse internal wall laminated mutually, the inside fixed mounting of connecting plate has the brush that quantity is two and one end and dust bag laminated mutually, be provided with damper on the dust removing mechanism. This thermal power factory dust remover through setting up clearance mechanism can carry out high-efficient clearance in to dust removal mechanism, reduces the clearance degree of difficulty, improves dust removal mechanism's result of use, facilitates the use, and the practicality is strong, has solved the inside remaining dust of dust remover of current thermal power factory and has been difficult to by the clean up problem.
Above-mentioned prior art utilizes clearance mechanism and blowing mechanism to clear up the dust bag of inside, and this clearance mode leads to the dust to fly in the dust remover, and the air of back income can repetitive contact with the dust, and the dust can repetitive adhesion on the dust removal filter plate, reduces its effect of clearance, and thermal power factory air temperature is high, can not synchronous air temperature reduce, and high temperature air directly discharges, also can cause the pollution to the air environment, so we have proposed thermal power factory dust remover and solved the problem that above-mentioned proposes.
Disclosure of utility model
The utility model aims to provide a dust remover for a thermal power plant, which aims to solve the problems that dust in the prior market proposed by the background technology can be repeatedly attached to a dust removing filter plate, the cleaning effect of the dust removing filter plate is reduced, the air temperature of the thermal power plant is high, the air temperature cannot be synchronously reduced, high-temperature air is directly discharged, and the air environment is polluted.
The utility model provides a technical scheme that the dust remover for the thermal power plant comprises a dust remover shell, wherein the upper side of the dust remover shell is communicated with an exhaust pipe, a fan is arranged in the exhaust pipe, a water tank is arranged in the lower end of the dust remover shell, and an air inlet pipe is communicated in the water tank;
The left lower end of the water tank is communicated with a drain pipe, and the right upper end of the water tank is communicated with a water adding pipe;
A first motor is arranged at the right lower part of the dust remover shell, the output end of the first motor is connected with a first rotating rod, and a first filter plate is arranged on the outer side of the first rotating rod;
The dust remover comprises a dust remover shell, a water tank, a baffle, a water tank, a water inlet and a water outlet, wherein the dust remover shell is internally provided with a through hole;
The dust remover is characterized in that a second motor is arranged on the upper side of the dust remover shell, a second rotating rod is connected with the output end of the second motor, a third filter plate is connected with the lower end of the second rotating rod, a second filter plate is arranged at the lower end of the third filter plate, a waterproof breathable film is connected to the outer side below the third filter plate, and a lug is arranged on the outer side above the third filter plate.
Preferably, a spring is connected to the inner wall of the dust remover shell, and one end of the spring is connected with a knocking rod.
Preferably, one end of the first filter plate is provided with an arc notch, and the notch of the first filter plate is mutually attached to the baffle plate at the corresponding position.
Preferably, the second filter plate and the third filter plate are both conical structures, and the second filter plate and the third filter plate form a rotating structure with the dust remover shell.
Preferably, the lug is of a trapezoid structure, the position of the lug corresponds to the position of the knocking rod, and the knocking rod and the dust remover shell form an elastic structure through a spring.
Preferably, the bottom surface of the water tank is distributed in an inclined mode, and the first filter plates and the baffle plates are distributed in the water tank in a staggered mode.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the dust remover for the thermal power plant, smoke is firstly sucked into the water tank, the smoke is cooled through water in the water tank, dust is primarily intercepted in the water by being matched with the use of the first filter plate, and the smoke is moistened and upwards discharged to be intercepted and filtered, so that dust is prevented from being combined with the smoke again when being cleaned, and the dust removing efficiency of the smoke is improved;
(2) This thermal power factory dust remover utilizes waterproof ventilated membrane to intercept the separation with the moisture in the flue gas to cooperation drive third filter plate and second filter plate rotate, utilize rotation centrifugal force to throw away dust and drop of water down, and impel the intermittent type nature of knocking the pole through the lug, cooperation spring's elasticity effect makes to beat the pole and beat the third filter plate, and the supplementary drop of water drop of knocking force and dust fall, and waterproof ventilated membrane, third filter plate and second filter plate of being convenient for last clean handle the flue gas.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of a waterproof breathable film structure of the present utility model;
FIG. 5 is a schematic view of a third filter plate according to the present utility model;
Fig. 6 is a schematic view of the structure of the first filter plate of the present utility model.
In the figure, 1, a dust remover shell; 2, an exhaust pipe, 3, a fan, 4, a drain pipe, 5, a water adding pipe, 6, an air inlet pipe, 7, a water tank, 8, a first rotating rod, 9, a first motor, 10, a first filter plate, 11, a baffle, 12, a through hole, 13, a second filter plate, 14, a third filter plate, 15, a waterproof and breathable film, 16, a second rotating rod, 17, a second motor, 18, a spring, 19, a knocking rod, 20 and a bump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model provides a technical scheme that a dust remover of a thermal power plant comprises a dust remover shell 1, wherein the upper side of the dust remover shell 1 is communicated with an exhaust pipe 2, a fan 3 is arranged in the exhaust pipe 2, a water tank 7 is arranged in the lower end of the dust remover shell 1, an air inlet pipe 6 is communicated in the water tank 7, a drain pipe 4 is communicated with the lower left end of the water tank 7, a water adding pipe 5 is communicated with the upper right end of the water tank 7, a first motor 9 is arranged at the lower right side of the dust remover shell 1, a first rotary rod 8 is connected with the output end of the first motor 9, a first filter plate 10 is arranged at the outer side of the first rotary rod 8, a through hole 12 is arranged in the dust remover shell 1, the through hole 12 is communicated with the water tank 7, a baffle 11 is arranged in the dust remover shell 1, a second motor 17 is arranged at the upper side of the dust remover shell 17, a second rotary rod 16 is connected with the output end of the second motor 16, a third filter plate 14 is connected with the lower end of the third filter plate 14, a waterproof bump 15 is arranged at the lower outer side of the third filter plate 14, and a membrane 20 is arranged at the outer side of the third filter plate 14;
The cap which is in threaded connection with the end part of the water adding pipe 5 is detached, water is added into the water tank 7 through the water adding pipe 5, the fan 3 is powered on to work, air is sucked, the negative pressure sucks smoke into the water tank 7 from the air inlet pipe 6, the smoke contacts with the water to cool the water, dust in the smoke is intercepted in the water through the first filter plate 10 at first step, the smoke after preliminary treatment flows upwards through the through hole 12, the smoke is intercepted and filtered again through the second filter plate 13 and then continues to flow upwards, water in the air is intercepted on the waterproof and breathable film 15, the smoke after treatment continues to flow upwards along the third filter plate 14 and is discharged from the exhaust pipe 2;
Further, a spring 18 is connected to the inner wall of the dust collector shell 1, one end of the spring 18 is connected with a knocking rod 19, one end of the first filter plate 10 is provided with an arc notch, the notch of the first filter plate 10 and the baffle 11 at the corresponding position are mutually attached, the notch of the first filter plate 10 is enclosed by the baffle 11, so that smoke smoothly passes through the first filter plate 10 to intercept dust, the first filter plate 10 is controlled to rotate, the notch faces downwards, sewage can be discharged, the second filter plate 13 and the third filter plate 14 are both in conical structures, the second filter plate 13 and the third filter plate 14 form a rotating structure with the dust collector shell 1, the intercepted dust and water drops can be cleaned by utilizing the rotating centrifugal force of the second filter plate 13 and the third filter plate 14, the convex block 20 is in a trapezoid structure, the position of the convex block 20 and the position of the knocking rod 19 are mutually corresponding, the knocking rod 19 forms an elastic structure with the dust collector shell 1, the knocking rod 19 is pushed by the convex block 20 in an intermittent manner by the elastic action of the spring 18, the knocking rod 19 is enabled to continuously discharge sewage, the sewage is convenient to discharge the sewage into the water tank 7 by the water tank 7 and the water tank 7 which is distributed in an intermittent manner by the aid of the vibration force of the convex block 7, and the water tank 7 is distributed in the water tank 7;
The second motor 17 is powered on, the second rotating rod 16 connected with the output end is controlled to rotate, the third filter plate 14 arranged on the outer side is controlled to rotate, the second filter plate 13 is controlled to rotate, dust on the second filter plate 13 is thrown down by utilizing rotational centrifugal force, water drops on the waterproof breathable film 15 are thrown down, meanwhile, when the third filter plate 14 rotates, the lug 20 on the outer side contacts with the knocking rod 19, the knocking rod 19 is extruded, the knocking rod 19 stretches and holds the spring 18, when the positions of the lug 20 and the knocking rod 19 are staggered, the spring 18 can control the knocking rod 19 to reset and move, the knocking rod 19 knocks the third filter plate 14, the knocking force assists the water drops and dust to fall, so that smoke is treated continuously, the water drops and the dust are concentrated into the water tank 7 along the inclined plane, water in the water tank 7 is replaced regularly, the first motor 9 is powered on, the first rotating rod 8 connected with the output end is controlled to rotate, the notch of the first filter plate 10 is controlled to move downwards, the sewage drain pipe 4 is discharged through the screw cap, and the cap is connected with the sewage drain pipe 4 is discharged.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The dust remover of the thermal power plant comprises a dust remover shell (1) and is characterized in that an exhaust pipe (2) is communicated with the upper side of the dust remover shell (1), a fan (3) is arranged in the exhaust pipe (2), a water tank (7) is arranged in the lower end of the dust remover shell (1), and an air inlet pipe (6) is communicated with the interior of the water tank (7);
the left lower end of the water tank (7) is communicated with a drain pipe (4), and the right upper end of the water tank (7) is communicated with a water adding pipe (5);
A first motor (9) is arranged at the right lower part of the dust remover shell (1), the output end of the first motor (9) is connected with a first rotating rod (8), and a first filter plate (10) is arranged at the outer side of the first rotating rod (8);
The dust remover is characterized in that a through hole (12) is formed in the dust remover shell (1), the through hole (12) is communicated with a water tank (7), and a baffle (11) is arranged in the water tank (7);
the dust remover is characterized in that a second motor (17) is arranged on the upper side of the dust remover shell (1), a second rotating rod (16) is connected to the output end of the second motor (17), a third filter plate (14) is connected to the lower end of the second rotating rod (16), a second filter plate (13) is arranged at the lower end of the third filter plate (14), a waterproof breathable film (15) is connected to the outer side of the lower side of the third filter plate (14), and a lug (20) is arranged on the outer side of the upper side of the third filter plate (14).
2. The thermal power plant dust remover according to claim 1, characterized in that the inner wall of the dust remover shell (1) is connected with a spring (18), and one end of the spring (18) is connected with a knocking rod (19).
3. The thermal power plant dust remover according to claim 1, characterized in that one end of the first filter plate (10) is provided with an arc notch, and the notch of the first filter plate (10) is mutually attached to a baffle plate (11) at a corresponding position.
4. The thermal power plant dust remover according to claim 1, characterized in that the second filter plate (13) and the third filter plate (14) are conical structures, and the second filter plate (13) and the third filter plate (14) and the dust remover shell (1) form a rotating structure.
5. The thermal power plant dust remover according to claim 2, characterized in that the protruding block (20) is of a trapezoid structure, the position of the protruding block (20) corresponds to the position of the knocking rod (19), and the knocking rod (19) and the dust remover shell (1) form an elastic structure through a spring (18).
6. The thermal power plant dust remover according to claim 1, characterized in that the bottom surface of the water tank (7) is obliquely distributed, and the inside of the water tank (7) is provided with a first filter plate (10) and a baffle (11) which are mutually staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420630946.5U CN222173546U (en) | 2024-03-29 | 2024-03-29 | Thermal power plant dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420630946.5U CN222173546U (en) | 2024-03-29 | 2024-03-29 | Thermal power plant dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222173546U true CN222173546U (en) | 2024-12-17 |
Family
ID=93838263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420630946.5U Active CN222173546U (en) | 2024-03-29 | 2024-03-29 | Thermal power plant dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222173546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119412391A (en) * | 2025-01-03 | 2025-02-11 | 浙江绿美泵业科技有限公司 | Anti-clogging sludge pump |
-
2024
- 2024-03-29 CN CN202420630946.5U patent/CN222173546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119412391A (en) * | 2025-01-03 | 2025-02-11 | 浙江绿美泵业科技有限公司 | Anti-clogging sludge pump |
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| GR01 | Patent grant |