CN217829372U

CN217829372U - Waste gas purification device

Info

Publication number: CN217829372U
Application number: CN202222267516.5U
Authority: CN
Inventors: 袁英梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-11-18
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a waste gas purification device relates to waste gas purification device technical field, and for solving current exhaust purification when using, internal element can increase along with live time, and the impurity dust is difficult to the problem of being cleared up. The utility model discloses a waste gas filtering system, including waste gas filtering system main part, clearance inlet channel, main connecting conveying pole, conveying pipe and main connecting conveying pole, the clearance inlet channel is installed one side of terminal surface before the waste gas filtering system main part, the one end of clearance inlet channel is installed the inside of waste gas filtering system main part, the inside of waste gas filtering system main part is provided with the cavity in the component, the inside of cavity is provided with the owner and connects the conveying pole, one side that the main connecting conveying pole was provided with the conveying flow pipeline, and conveying flow pipeline and main connecting conveying pole fixed connection, the lower terminal surface that conveying flow pipeline and main connecting conveying pole are provided with high pressure spray nozzle, and high pressure spray nozzle is provided with four, four the high pressure spray nozzle all with conveying flow pipeline and main lower terminal surface fixed connection who connects the conveying pole.

Description

Waste gas purification device

Technical Field

The utility model relates to a waste gas purification device's technical field specifically is a waste gas purification device.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. A complete exhaust gas purification system generally consists of five parts, namely an exhaust gas collection device for capturing the polluted gas, a pipeline for connecting the components of the system, a purification device for purifying the polluted gas, a ventilator for providing power for gas flow, and a chimney for fully utilizing the diffusion and dilution capability of the atmosphere to reduce pollution. The waste gas purifying tower is generally an acid mist waste gas purifying tower, a glass fiber reinforced plastic waste gas purifying tower, a biological waste gas purifying tower, a PP spray waste gas purifying tower and the like.

For example, publication No. 201922176502.0 (an exhaust gas purifying apparatus) includes: the inner wall of the dust removing cylinder is provided with a plurality of adsorption holes; the induced draft fan is respectively communicated with the preliminary dust removing cylinder and the spray room; a plurality of nozzles are fixed on the inner side of the wall of the spray chamber, a water delivery pipe is fixed on the outer side of the wall of the spray chamber, the water delivery pipe is communicated with an alkaline solution storage box through a first pipeline and a water pump, a flow valve is arranged on the first pipeline, and the plurality of nozzles uniformly and correspondingly penetrate through the wall of the spray chamber and are communicated with the water delivery pipe through second pipelines in a one-to-one correspondence manner; a plurality of baffles are horizontally fixed on the inner wall of the spray chamber, and two adjacent baffles are arranged at intervals and in a staggered manner, so that the inner cavity of the spray chamber is limited into a baffled gas channel by the baffles, and a plurality of adsorption plates are vertically fixed on each baffle; the spray chamber is communicated with the heating chamber, the sterilization and disinfection chamber and the low-temperature plasma electric field chamber in sequence, and the low-temperature plasma electric field chamber is provided with a gas discharge port. The utility model discloses a waste gas purification device improves purification efficiency and purifying effect.

However, when the existing waste gas purification is used, the internal elements can be increased along with the use time, and the impurity and dust are difficult to clean; therefore, the existing demand is not satisfied, and an exhaust gas purifying apparatus has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust gas purification device to solve the current exhaust gas purification who proposes in the above-mentioned background art when using, internal element can increase along with live time, and the impurity dust is difficult to the problem by the clearance.

In order to achieve the above object, the utility model provides a following technical scheme: an exhaust gas purification device comprising: the device comprises an exhaust gas filtering system main body, wherein the lower end face of the exhaust gas filtering system main body is provided with four bag-type filtering net covers, the upper end face of the exhaust gas filtering system main body is provided with an overhauling shielding plate, the overhauling shielding plate is in threaded connection with the exhaust gas filtering system main body through hexagon bolts, and the number of the hexagon bolts is six;

further comprising:

the cleaning water inlet pipeline is installed on one side of the front end face of the waste gas filtering system main body, one end of the cleaning water inlet pipeline is installed inside the waste gas filtering system main body, a component inner cavity is arranged inside the waste gas filtering system main body, a main connecting conveying rod is arranged inside the component inner cavity, a conveying circulating pipeline is arranged on one side of the main connecting conveying rod, the conveying circulating pipeline is fixedly connected with the main connecting conveying rod, a high-pressure spray nozzle is arranged on the lower end face, connected with the main connecting conveying rod, of the conveying circulating pipeline, four high-pressure spray nozzles are fixedly connected with the lower end face, connected with the main connecting conveying rod, of the conveying circulating pipeline, four inner grooves are arranged inside the high-pressure spray nozzles, four inner grooves are arranged, reserved hole grooves are arranged inside the inner grooves, a plurality of reserved hole grooves are arranged, and the reserved hole grooves are formed with the high-pressure spray nozzles in an integrated mode.

Preferably, the upper parts of two sides of the four bag-type filter screen covers are provided with eight L-shaped reinforcing blocks, and the eight L-shaped reinforcing blocks are respectively in threaded connection with the bag-type filter screen covers and the exhaust gas filtering system main body.

Preferably, an air inlet pipe is disposed at one end of the exhaust gas filtering system main body, and one end of the air inlet pipe penetrates and extends into the exhaust gas filtering system main body.

Preferably, the other end of the air inlet pipeline is provided with a pressure pump mechanism, and the pressure pump mechanism is fixedly connected with the air inlet pipeline.

Preferably, the cleaning water inlet pipeline is fixedly connected with the waste gas filtering system main body.

Preferably, the four bag-type filter screens are all fixedly connected with the exhaust gas filtering system main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a clearance inlet channel that sets up, main connection transport pole and the transport stream pipeline and high pressure spray the mouth, the device is when needs are cleared up to inside, carry the entering main connection transport pole and the transport stream pipeline inside with the clearance water inlet channel, the preformed hole groove on the rethread high pressure spray the mouth clears up bag filter screen cover inner wall and waste gas filtration system main part are inside, make clearance need not dismantle the baffle at every turn and also can carry out the component to inside, the article is cleared up, avoid current exhaust purification when using, the inner member can increase along with the live time, the impurity dust is difficult to the problem by the clearance.

2. Through the pressurization pump mechanism that sets up in the one end of admission line, can be effectual through the adjustment pressurization pump mechanism power size, adjust the size of this exhaust gas filtration system main part waste gas air input, change the speed of handling waste gas according to the waste gas flow is nimble.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the high-pressure spray nozzle of the present invention;

in the figure: 1. an exhaust gas filtering system body; 2. overhauling the baffle plate; 3. a hexagon bolt; 4. cleaning a water inlet pipeline; 5. an air intake duct; 6. a pressurizing pump mechanism; 7. a bag-type filter screen; 8. an inner element cavity; 9. the main connecting conveying rod; 10. a delivery flow conduit; 11. a high pressure spray nozzle; 12. an L-shaped reinforcing block; 13. an inner groove; 14. and reserving a hole groove.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an exhaust gas purification device comprising: the device comprises an exhaust gas filtering system main body 1, wherein bag-type filtering screen covers 7 are arranged on the lower end face of the exhaust gas filtering system main body 1, four bag-type filtering screen covers 7 are arranged, an overhauling shielding plate 2 is arranged on the upper end face of the exhaust gas filtering system main body 1, the overhauling shielding plate 2 is in threaded connection with the exhaust gas filtering system main body 1 through a hexagon bolt 3, and six hexagon bolts 3 are arranged;

further comprising:

the utility model provides a clean up inlet channel 4, it installs the one side at waste gas filtration system main part 1 preceding terminal surface, the inside at waste gas filtration system main part 1 is installed to the one end of clearance inlet channel 4, the inside of waste gas filtration system main part 1 is provided with cavity 8 in the component, cavity 8's inside in the component is provided with main connecting transport rod 9, one side of main connecting transport rod 9 is provided with delivery pipe 10, and delivery pipe 10 and main connecting transport rod 9 fixed connection, delivery pipe 10 is provided with high-pressure spray nozzle 11 with the lower terminal surface of main connecting transport rod 9, and high-pressure spray nozzle 11 is provided with four, four high-pressure spray nozzle 11 all with delivery pipe 10 and the lower terminal surface fixed connection of main connecting transport rod 9, four high-pressure spray nozzle 11's inside is provided with inner groovy 13, and inner groovy 13 is provided with four, four grooves 13's inside all is provided with reserved hole groove 14, and reserved hole groove 14 is provided with a plurality of, a plurality of reserved hole groove 14 all forms with high-pressure spray nozzle 11 integral type.

Referring to fig. 2, eight L-shaped reinforcing blocks 12 are provided above both sides of the four bag filter screens 7, the eight L-shaped reinforcing blocks 12 are respectively in threaded connection with the bag filter screens 7 and the exhaust gas filtering system body 1, and the L-shaped reinforcing blocks 12 are provided to make the connection contact point more stable.

Referring to fig. 1, an intake duct 5 is disposed at one end of an exhaust gas filtering system body 1, and one end of the intake duct 5 penetrates and extends into the exhaust gas filtering system body 1.

Referring to fig. 1, a pressure pump mechanism 6 is disposed at the other end of the air inlet pipe 5, the pressure pump mechanism 6 is fixedly connected to the air inlet pipe 5, and the air inlet amount can be adjusted by the pressure pump mechanism 6.

Referring to fig. 1, the cleaning water inlet pipe 4 is fixedly connected to the exhaust gas filtering system main body 1, and the connection is more stable due to the fixed connection.

Referring to fig. 1, four bag-type filter screens 7 are all fixedly connected to the exhaust gas filtering system body 1.

The working principle is as follows: the device is when using, carry the inside that gets into waste gas filtration system main part 1 through admission line 5 with waste gas, waste gas is when carrying, the booster pump mechanism 6 that sets up can effectually adjust the transport rate to gas, waste gas filtration device is after using a period, carry the entering owner by clearance inlet channel 4 with the clearance water and connect conveying rod 9 and delivery flow pipeline 10 inside, the reservation hole groove 14 on the rethread high pressure spray nozzle 11 is to bag filter screen 7 inner walls and the inside clearance of waste gas filtration system main part, it just can carry out the component to inside to avoid clearance at every turn to dismantle the baffle, the article clearance.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A waste gas purification device comprises a waste gas filtering system main body (1), wherein the lower end face of the waste gas filtering system main body (1) is provided with four bag-type filtering net covers (7), the upper end face of each bag-type filtering net cover (7) is provided with an overhauling shielding plate (2), the overhauling shielding plates (2) are in threaded connection with the waste gas filtering system main body (1) through hexagonal bolts (3), and six hexagonal bolts (3) are arranged;

the method is characterized in that: further comprising:

the cleaning water inlet pipeline (4) is installed on one side of the front end face of the waste gas filtering system main body (1), one end of the cleaning water inlet pipeline (4) is installed inside the waste gas filtering system main body (1), the inside of the waste gas filtering system main body (1) is provided with an inner cavity (8) in an element, the inside of the inner cavity (8) in the element is provided with a main connecting conveying rod (9), one side of the main connecting conveying rod (9) is provided with a conveying circulation pipeline (10), the conveying circulation pipeline (10) is fixedly connected with the main connecting conveying rod (9), the conveying circulation pipeline (10) is provided with high-pressure spraying nozzles (11) on the lower end face of the main connecting conveying rod (9), the high-pressure spraying nozzles (11) are provided with four high-pressure spraying nozzles (13), the inner grooves (13) are provided with four, the inner grooves (13) are provided with hole grooves (14), the high-pressure spraying nozzles (14) are provided with a plurality of high-pressure spraying nozzles (14), and the high-pressure spraying nozzles (11) and form a plurality of integrated spraying grooves (14).

2. An exhaust gas purifying apparatus as set forth in claim 1, characterized in that: the four bag type filter screen covers (7) are provided with L-shaped reinforcing blocks (12) above two sides, the number of the L-shaped reinforcing blocks (12) is eight, and the eight L-shaped reinforcing blocks (12) are respectively in threaded connection with the bag type filter screen covers (7) and the waste gas filtering system main body (1).

3. An exhaust gas purifying apparatus as set forth in claim 1, characterized in that: one end of the waste gas filtering system main body (1) is provided with an air inlet pipeline (5), and one end of the air inlet pipeline (5) penetrates through and extends into the waste gas filtering system main body (1).

4. An exhaust gas purifying apparatus according to claim 3, characterized in that: the other end of the air inlet pipeline (5) is provided with a pressure pump mechanism (6), and the pressure pump mechanism (6) is fixedly connected with the air inlet pipeline (5).

5. An exhaust gas purification apparatus according to claim 1, characterized in that: the cleaning water inlet pipeline (4) is fixedly connected with the waste gas filtering system main body (1).

6. An exhaust gas purifying apparatus as set forth in claim 1, characterized in that: the four bag-type filtering net covers (7) are fixedly connected with the waste gas filtering system main body (1).