CN219273337U

CN219273337U - Electrostatic dust collector

Info

Publication number: CN219273337U
Application number: CN202223458396.3U
Authority: CN
Inventors: 魏超
Original assignee: Qingdao Chengzhisheng Machinery Co ltd
Current assignee: Qingdao Chengzhisheng Machinery Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-30
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses an electrostatic dust collector, and relates to the technical field of electrostatic dust collectors. The electrostatic dust collector comprises an electrostatic dust collector body, wherein an electrostatic dust collection grid is arranged in the electrostatic dust collector body, a power supply induction end block is arranged at the top of the electrostatic dust collector body, the power supply induction end block is electrically connected with the electrostatic dust collection grid, and mounting grooves are formed in the front side wall and the rear side wall of the electrostatic dust collector body. According to the utility model, the fixing quick-release mechanism is arranged at the joint of the air exhaust frame and the air inlet frame and the main body of the electrostatic dust collector, so that the air exhaust frame and the air inlet frame can be stably and firmly installed, and meanwhile, the air exhaust frame and the air inlet frame can be directly detached through the pull ring when the air exhaust frame and the air inlet frame need to be detached, thereby ensuring the stability, improving the convenience of detachment and improving the practicability of the device to a certain extent.

Description

Electrostatic dust collector

Technical Field

The utility model relates to the technical field of electrostatic dust collectors, in particular to an electrostatic dust collector.

Background

Electrostatic dust collection is one of the gas dust removal methods. The dust-containing gas is electrically separated when passing through a high-voltage electrostatic field, and dust particles and negative ions are negatively charged after being combined, and then the dust particles tend to discharge on the surface of the anode to deposit. In the metallurgical, chemical and like industries for purifying gases or recovering useful dust particles. A dust collecting method for ionizing a gas by an electrostatic field to thereby charge dust particles to be adsorbed on an electrode. In the strong electric field, air molecules are ionized into positive ions and electrons, and dust particles are encountered in the process of the electrons running towards the positive electrode, so that the dust particles are negatively charged and adsorbed to the positive electrode to be collected. Naturally, through technical innovation, a mode of collecting dust by adopting a negative plate is also adopted.

In chinese patent publication No. CN214052101U, an environment-friendly rotary automatic dust collecting electrostatic precipitator is provided, which solves the problems that the filtering efficiency of the existing electrostatic precipitator applied to an air conditioner or a fresh air system is reduced when the existing electrostatic precipitator is used for treating larger wind power, and cleaning of the electrostatic precipitator after long-term use is very inconvenient, but the device still has the defects:

the above-mentioned comparison document causes every static dust collection grid to link to each other with the dust collector through automatically controlled pivot, static dust collection grid is parallel to the flow direction of air each other under the normality, the air passes between the adjacent static dust collection grid, when the wind speed increases, static dust collection grid will carry out the rotation of certain angle towards same direction, at this moment static dust collection grid is crossing with the flow direction of air, the air can contact with the face in the in-process that flows, then pass from the clearance again, play the effect of a vortex buffering, increase area of contact and extension contact time, can avoid the air velocity of flow to thereby the condition that the absorption efficiency that leads to is reduced to appear, simultaneously the surface of positive pole absorption piece board is provided with the scraper blade sliding sleeve, pull down the wind window of one side, then put the dust collector down through the scraper blade sliding sleeve of sliding positive pole absorption piece board surface will adsorb the dust particle on the face, finally utilize the detergent to carry out simple washing can, but the device's exhaust frame and air inlet frame do not have specific fixed mechanism, adopt the direct placing or screw fixation mode also can lead to the unstable or the complicated condition of dismantling of frame of airing exhaust.

An electrostatic precipitator is proposed for this purpose.

Disclosure of Invention

The utility model aims at: the utility model provides an electrostatic dust collector, which aims to solve the problems that an air exhaust frame and an air inlet frame of a device in the prior art are not provided with specific fixing mechanisms, and the air exhaust frame and the air inlet frame are unstable or are complicated to disassemble due to the adoption of a direct placement or screw fixing mode.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides an electrostatic precipitator, including the electrostatic precipitator main part, the built-in electrostatic dust collection grid of electrostatic precipitator main part, the top of electrostatic precipitator main part is provided with the power response end piece, the power response end piece is connected with electrostatic dust collection grid electricity and is set up, the front and back lateral wall of electrostatic precipitator main part all begins to have the mounting groove, the inside wall of mounting groove is provided with the dead lever, the quantity of dead lever is four sets of and is rectangular array setting, the frame of airing exhaust and air inlet frame have been set gradually in the front and back lateral wall mounting groove of electrostatic precipitator main part, the junction of frame of airing exhaust and air inlet frame and electrostatic precipitator main part is provided with fixed quick detach mechanism, in some embodiments, when need dismantle the clearance to the electrostatic precipitator main part, preferential through fixed quick detach mechanism will airing exhaust frame and air inlet frame and electrostatic precipitator main part separate this moment, the user can remove dust to electrostatic dust collection grid this moment.

Further, the size structures of the air exhaust frame and the air inlet frame are the same.

Further, the frame of airing exhaust includes frame, filter screen and fixed orifices, and the inside wall of frame is provided with the filter screen, has seted up the fixed orifices on the frame, and the quantity of fixed orifices be four sets of and in proper order with dead lever assorted, and the fixed orifices can be effectual to airing exhaust frame and air inlet frame with the use of dead lever.

Further, fixed quick detach mechanism includes fixed slot, the locating hole, the fly leaf, the pull ring, the movable rod, the baffle, reset spring and locating piece, the fixed slot has all been seted up to the front and back lateral wall of electrostatic precipitator main part, the baffle is installed to the inside wall welding of fixed slot, slidable mounting has the movable rod on the baffle, the quantity of movable rod is three and is the equidistance and arranges the setting, the top welded mounting of movable rod has the fly leaf, the top centre department welded mounting of fly leaf has the pull ring, the movable rod is located baffle bottom one end welded mounting has the locating piece, reset spring is installed to the movable rod in locating piece and the corresponding department cover of baffle, when need dismantle exhaust frame and air inlet frame, the user makes the movable rod drive locating piece longitudinal movement through pulling the pull ring, the locating piece that airs at this moment is retracted into the fixed slot, the locating piece separates with the locating hole, frame and air inlet frame break away from fixed state, the user directly stir frame and air inlet frame can take off.

Further, the top of the movable plate is horizontally arranged with the top of the electrostatic precipitator body.

Further, the locating piece is located an outside lateral wall of electrostatic precipitator main part and is arc form structure setting, the inside wall of electrostatic precipitator main part is extended to the bottom of locating piece, arc form structure can install frame and air inlet frame fast, when frame and air inlet frame are airs exhaust in needs dismantlement, the user causes the movable rod to drive locating piece longitudinal movement through pulling the pull ring this moment, the locating piece shrink in the fixed slot this moment, locating piece and locating hole separation, frame and air inlet frame break away from fixed state of airing exhaust, the user directly stirs frame and air inlet frame of airing exhaust can take off.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the fixing quick-release mechanism is arranged at the joint of the air exhaust frame and the air inlet frame and the main body of the electrostatic dust collector, so that the air exhaust frame and the air inlet frame can be stably and firmly installed, and meanwhile, the air exhaust frame and the air inlet frame can be directly detached through the pull ring when the air exhaust frame and the air inlet frame need to be detached, thereby ensuring the stability, improving the convenience of detachment and improving the practicability of the device to a certain extent.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing rod of the present utility model;

FIG. 3 is a schematic view of the structure of the air intake frame of the present utility model;

FIG. 4 is a schematic view of the structure of the fixed quick release mechanism of the present utility model;

reference numerals: 1. a power supply induction end block; 2. an electrostatic precipitator body; 3. an air inlet frame; 4. an exhaust frame; 5. a fixed rod; 6. an electrostatic dust collection grid; 7. a mounting groove; 8. positioning holes; 9. a fixing hole; 10. a frame; 11. a filter screen; 12. a positioning block; 13. a fixing groove; 14. a movable plate; 15. a pull ring; 16. a movable rod; 17. a partition plate; 18. and a return spring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

As shown in fig. 1 to 4, an electrostatic precipitator includes an electrostatic precipitator main body 2, an electrostatic dust collection grid 6 is built in the electrostatic precipitator main body 2, a power supply induction end block 1 is arranged at the top of the electrostatic precipitator main body 2, the power supply induction end block 1 is electrically connected with the electrostatic dust collection grid 6, mounting grooves 7 are formed in the front and rear side walls of the electrostatic precipitator main body 2, fixing rods 5 are arranged on the inner side walls of the mounting grooves 7, the number of the fixing rods 5 is four, the fixing rods are arranged in a rectangular array, an exhaust frame 4 and an air inlet frame 3 are sequentially arranged in the mounting grooves 7 of the front and rear side walls of the electrostatic precipitator main body 2, a fixed quick-dismantling mechanism is arranged at the joint of the exhaust frame 4 and the air inlet frame 3 with the electrostatic precipitator main body 2, and in some embodiments, when the electrostatic precipitator main body 2 needs to be dismantled and cleaned, the exhaust frame 4 and the air inlet frame 3 are separated from the electrostatic precipitator main body 2 by the fixed quick-dismantling mechanism preferentially at this time, and a user can clean the electrostatic dust collection grid 6 at this time.

The size and the structure of the exhaust frame 4 and the air inlet frame 3 are the same.

The frame 4 of airing exhaust includes frame 10, filter screen 11 and fixed orifices 9, and the inside wall of frame 10 is provided with filter screen 11, has seted up fixed orifices 9 on the frame 10, and the quantity of fixed orifices 9 is four sets of and in proper order with dead lever 5 assorted, and the use of fixed orifices 9 and dead lever 5 can be effectual to airing exhaust frame 4 and air inlet frame 3 fixed.

The fixed quick-release mechanism comprises a fixed groove 13, a positioning hole 8, a movable plate 14, pull rings 15, movable rods 16, a partition 17, a reset spring 18 and a positioning block 12, wherein the fixed groove 13 is formed in the front side wall and the rear side wall of the main body 2 of the electrostatic precipitator, the partition 17 is welded on the inner side wall of the fixed groove 13, the movable rods 16 are slidably mounted on the partition 17, the movable rods 16 are three groups and are arranged at equal intervals, the movable plate 14 is welded on the top of the movable rods 16, the pull rings 15 are welded on the middle of the top of the movable plate 14, the positioning block 12 is welded on one end of the bottom of the movable rods 16, the reset spring 18 is sleeved on the corresponding positions of the positioning block 12 and the partition 17, the top of the exhaust frame 4 and the air inlet frame 3 are respectively provided with the positioning holes 8 matched with the positioning block 12, and when the exhaust frame 4 and the air inlet frame 3 are required to be detached, the user drives the positioning block 12 to longitudinally move by pulling the pull rings 15, the positioning block 12 is retracted into the fixed groove 13 at the moment, the positioning block 12 is separated from the positioning block 8, the positioning block 12 is positioned at the middle of the position of the positioning block 12, the bottom is positioned at the middle of the bottom of the partition, the bottom of the partition 17 is positioned at the middle, and the bottom of the positioning block is separated from the fixed position, and the fixed position can be directly separated.

The top of the movable plate 14 is horizontally disposed with the top of the electrostatic precipitator body 2.

The locating piece 12 is located an outside lateral wall of electrostatic precipitator main part 2 and is arc form structure setting, the inside wall of electrostatic precipitator main part 2 is extended to the bottom of locating piece 12, arc form structure can install frame 4 and air inlet frame 3 of airing exhaust fast, when needs dismantlement frame 4 and air inlet frame 3, the user is through pulling pull ring 15 this moment, cause movable rod 16 to drive locating piece 12 longitudinal movement, locating piece 12 shrink in fixed slot 13 this moment, locating piece 12 and locating hole 8 separation, frame 4 and air inlet frame 3 break away from fixed state of airing exhaust, the user directly stirs frame 4 and air inlet frame 3 of airing exhaust can take off.

To sum up: in some embodiments, when the electrostatic precipitator main body 2 needs to be disassembled and cleaned, the exhaust frame 4 and the air inlet frame 3 are preferentially separated from the electrostatic precipitator main body 2 by the fixed quick-release mechanism, and a user can perform dedusting and cleaning on the electrostatic precipitator grille 6

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Claims

1. The utility model provides an electrostatic precipitator, a serial communication port, including electrostatic precipitator main part (2), electrostatic precipitator main part (2) embeds electrostatic dust collection grid (6), the top of electrostatic precipitator main part (2) is provided with power response end block (1), power response end block (1) are connected with electrostatic dust collection grid (6) electricity and are set up, all start to have mounting groove (7) in the front and back lateral wall of electrostatic precipitator main part (2), the inside wall of mounting groove (7) is provided with dead lever (5), the quantity of dead lever (5) is four sets of and is rectangular array setting, exhaust frame (4) and air inlet frame (3) have been set gradually in front and back lateral wall mounting groove (7) of electrostatic precipitator main part (2), the junction of exhaust frame (4) and air inlet frame (3) and electrostatic precipitator main part (2) is provided with fixed quick detach mechanism, fixed quick detach mechanism includes fixed slot (13), locating hole (8), fly leaf (14), fly leaf (15), fly leaf (16), baffle (17), reset spring (18) and the inside wall (17) of electrostatic precipitator main part (2) are equipped with, the fixed baffle (13) are all equipped with to the fixed on the front and back lateral wall mounting groove (17), the quantity of movable rod (16) is three and is equidistant the arranging setting, and movable plate (14) is installed in the top welding of movable rod (16), and pull ring (15) is installed in the top centre department welding of movable plate (14), and movable rod (16) are located locating piece (12) are installed in baffle (17) bottom one end welding, and movable rod (16) are located locating piece (12) and the corresponding department cover of baffle (17) and establish and install reset spring (18), and the top of frame (4) and air inlet frame (3) all begins to have locating hole (8) with locating piece (12) assorted of airing exhaust.

2. An electrostatic precipitator according to claim 1, in which the size and configuration of the air outlet (4) and air inlet (3) frames are identical.

3. An electrostatic precipitator according to claim 1, in which the said exhaust frame (4) comprises a frame (10), a screen (11) and fixing holes (9), the inner side wall of the frame (10) is provided with a screen (11), the frame (10) is provided with fixing holes (9), the number of fixing holes (9) is four and is matched with the fixing rods (5) in sequence.

4. An electrostatic precipitator according to claim 1, in which the top of the movable plate (14) is arranged horizontally to the top of the main body (2) of the electrostatic precipitator.

5. The electrostatic precipitator according to claim 1, wherein the positioning block (12) is disposed in an arc-shaped structure on a side wall of the outer side of the electrostatic precipitator main body (2), and the bottom of the positioning block (12) extends out of the inner side wall of the electrostatic precipitator main body (2).