CN215027021U

CN215027021U - Waste gas purification environmental protection equipment

Info

Publication number: CN215027021U
Application number: CN202120427706.1U
Authority: CN
Inventors: 浦四云
Original assignee: YUXI HIGH TECH ENVIRONMENT ENG
Current assignee: YUXI HIGH TECH ENVIRONMENT ENG
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-07
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an exhaust purification environmental protection equipment, including gas collecting tank and intake pipe, settle the top of gas collecting tank has the air inlet, and the inside of gas collecting tank is provided with the fan, intake-tube connection has the place ahead of gas collecting tank, and the below of intake pipe settles and have the dust removal case, the surface of cooling chamber is provided with the delivery port, settle on the right side of cooling chamber has the filter chamber, and the top of filter chamber is provided with the clean room, the internal connection of clean room has the pellicle, and the top of pellicle is provided with first filter layer, the top of first filter layer is provided with the second filter layer, the right side of clean room is connected with the gas outlet. This exhaust purification environmental protection equipment is convenient for collect the processing to waste gas through the gas collection case after setting up, blows waste gas to the intake pipe under the inside fan fanning effect of gas collection case in, the flow direction of the guide air current of being convenient for the motion of waste gas makes the purification of waste gas go on fast, and tentatively cools off waste gas under the effect of fan.

Description

Waste gas purification environmental protection equipment

Technical Field

The utility model relates to an environmental protection equipment technical field specifically is exhaust purification environmental protection equipment.

Background

With the rapid development of society, the living standard of people also improves at a high speed, and people also begin to have an extreme pursuit on the quality of living environment while pursuing substances, and the emission of waste gas is also continuously increased along with factory construction and the like, so that the bad influence is brought to the air environment, and therefore, the good waste gas purification device is very popular in the market.

The existing environment-friendly equipment cannot thoroughly purify waste gas, has certain influence on environmental pollution, cannot solve the problems of integrated operation of impurity removal, cooling and filtering of the waste gas and the like, cannot well meet the use requirements of people, and carries out technical innovation on the basis of the existing environment-friendly equipment according to the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust purification environmental protection equipment to it can not carry out thorough purification to waste gas to propose current environmental protection equipment in solving above-mentioned background art, has certain influence to environmental pollution, and can not collect edulcoration, cooling and filtration integration operation scheduling problem to waste gas, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: waste gas purification environmental protection equipment comprises a gas collection box and an air inlet pipe, wherein an air inlet is arranged above the gas collection box, a fan is arranged in the gas collection box, the air inlet pipe is connected in front of the gas collection box, a dust removal box is arranged below the air inlet pipe, a filter screen is arranged in the dust removal box, the surface of the filter screen is connected with a slide rail, a cooling chamber is arranged below the dust removal box, a gas pipe is arranged in the cooling chamber, a fixed frame is arranged in the gas pipe, active carbon is arranged in the fixed frame, a water inlet pipe is connected to the left side of the cooling chamber, a water pump is connected to one end of the water inlet pipe, a water outlet is arranged on the surface of the cooling chamber, a filter chamber is arranged on the right side of the cooling chamber, a purification chamber is arranged above the filter chamber, a semipermeable membrane is connected in the purification chamber, and a first filter layer is arranged above the semipermeable membrane, a second filter layer is arranged above the first filter layer, and the right side of the purification chamber is connected with an air outlet.

Preferably, the air inlet forms a communication device with the air inlet pipe through the air collection box, and the air inlet pipe is welded with the air collection box.

Preferably, the filter screen is a hollowed-out net structure, and the filter screen is parallel to the horizontal central line of the gas collection box.

Preferably, a sliding structure is formed between the sliding rail and the filter screen, and the sliding rail is matched with the filter screen in overall dimension.

Preferably, the semipermeable membrane is of a circular arc-shaped structure, and the semipermeable membrane is tightly attached to the purification chamber.

Preferably, the first filter layer and the second filter layer are both rectangular structures, and the first filter layer and the second filter layer are both parallel to each other with respect to the horizontal center line of the purification chamber.

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

1. the waste gas is conveniently collected and treated by the arranged gas collection box, the waste gas is blown into the air inlet pipe under the action of the fan in the gas collection box, the flow direction of the air flow is conveniently guided, the movement of the waste gas is accelerated, the purification of the waste gas is rapidly carried out, and the waste gas is preliminarily cooled under the action of the fan;

2. the waste gas is conveniently filtered through the arranged filter screen, waste materials, waste residues and the like are carried in the waste gas in general, the waste residues move along with the movement of the air flow, and then the air delivery pipe is blocked, so that the waste gas flows unsmoothly, the subsequent purification operation is influenced, and the blocking influence of the waste residues is effectively reduced through the filtering action of the filter screen; the arranged slide rail and the filter screen are convenient for manual operation to dump waste and waste residues, the filter screen is manually pulled to slide on the surface of the slide rail, the waste residues on the filter screen are convenient to treat, the filter screen is convenient to replace and install in time after being damaged, and the operation is simple and easy;

3. the gas is conveniently filtered through the arranged semipermeable membrane, the semipermeable membrane is designed into an arc shape, so that the contact area between the gas and the semipermeable membrane is increased, the gas passing speed is increased, and the semipermeable membrane only allows small-molecule gas to effectively block other macromolecules and the like, so that the small-molecule gas cannot diffuse out in the semipermeable membrane, and the influence on the external environment is avoided; through the first filter layer and the second filter layer mutually supporting after setting up, to the further deep filtration purification of gas, the gas after filtering through the pellicle is filtered again through the adsorption filtration of first filter layer and second filter layer, makes more thoroughly of gas purification, and the influence of the gas of discharge outside to the environment is reduced to the minimum, is the protection environmental safety layer.

Drawings

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

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

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a gas collection tank; 2. an air inlet; 3. an air inlet pipe; 4. a dust removal box; 5. filtering with a screen; 6. a slide rail; 7. a cooling chamber; 8. a gas delivery pipe; 9. a fixed mount; 10. activated carbon; 11. a water inlet pipe; 12. a water pump; 13. a water outlet; 14. a filtering chamber; 15. a clean room; 16. a semi-permeable membrane; 17. a first filter layer; 18. a second filter layer; 19. an air outlet; 20. a fan.

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. 1-3, the present invention provides a technical solution: an environment-friendly device for purifying waste gas comprises a gas collection box 1 and an air inlet pipe 3, wherein an air inlet 2 is arranged above the gas collection box 1, a fan 20 is arranged in the gas collection box 1, the air inlet pipe 3 is connected to the front of the gas collection box 1, a dust removal box 4 is arranged below the air inlet pipe 3, a filter screen 5 is arranged in the dust removal box 4, a slide rail 6 is connected to the surface of the filter screen 5, a cooling chamber 7 is arranged below the dust removal box 4, a gas conveying pipe 8 is arranged in the cooling chamber 7, a fixing frame 9 is arranged in the gas conveying pipe 8, activated carbon 10 is arranged in the fixing frame 9, a water inlet pipe 11 is connected to the left side of the cooling chamber 7, a water pump 12 is connected to one end of the water inlet pipe 11, a water outlet 13 is arranged on the surface of the cooling chamber 7, a filter chamber 14 is arranged on the right side of the cooling chamber 7, a purification chamber 15 is arranged above the filter chamber 14, and a semipermeable membrane 16 is connected to the interior of the purification chamber 15, and a first filter layer 17 is arranged above the semipermeable membrane 16, a second filter layer 18 is arranged above the first filter layer 17, and the right side of the purification chamber 15 is connected with an air outlet 19.

The utility model discloses in: the air inlet 2 and the air inlet pipe 3 form a communication device through the air collection box 1, and the air inlet pipe 3 and the air collection box 1 are welded; be convenient for collect the processing to waste gas through the gas collecting tank 1 after setting up, blow waste gas to intake pipe 3 under the inside fan 20 fanning effect of gas collecting tank 1, the flow direction of the guide air current of being convenient for the motion of waste gas makes the purification of waste gas go on fast, and tentatively cools off waste gas under fan 20's effect.

The utility model discloses in: the filter screen 5 is of a hollow net structure, and the horizontal central lines of the filter screen 5 and the gas collection box 1 are parallel to each other; filter waste gas through filter screen 5 after setting up being convenient for, smuggle secretly in the waste gas under the general condition waste gas and have waste material waste residue etc. and the waste residue removes along with the air current, and then can cause the jam to gas-supply pipe 8, makes waste gas flow unsmooth, influences subsequent purification operation, through the effectual jam influence that reduces the waste residue of filter effect of filter screen 5.

The utility model discloses in: a sliding structure is formed between the sliding rail 6 and the filter screen 5, and the sliding rail 6 is matched with the filter screen 5 in shape and size; slide rail 6 and filter screen 5 after setting up are convenient for manual operation and are emptyd the waste material waste residue, make filter screen 5 slide at slide rail 6 surface through manual pulling filter screen 5, conveniently handle the waste residue on the filter screen 5 to and be convenient for in time change and installation after filter screen 5 damages, simple easy operation.

The utility model discloses in: the semi-permeable membrane 16 is of an arc-shaped structure, and the semi-permeable membrane 16 is tightly attached to the purification chamber 15; semipermeable membrane 16 after setting up is convenient for filter gas, and semipermeable membrane 16 designs for the area of contact that the arc shape is convenient for increase gas and semipermeable membrane 16, makes the speed that gas passes through accelerate, and semipermeable membrane 16 only allows the micromolecule gas to carry out effectual obstruction through effectual other macromolecules etc. makes it can not diffuse away in semipermeable membrane 16's inside, avoids causing the influence to external environment.

The utility model discloses in: the first filter layer 17 and the second filter layer 18 are both rectangular structures, and the first filter layer 17 and the second filter layer 18 are both parallel to each other about the horizontal central line of the purification chamber 15; through the first filter layer 17 and the second filter layer 18 interact after setting up, to the further deep filtration of gas, the gas after filtering through pellicle 16 passes through the adsorption filtration of first filter layer 17 and second filter layer 18 once more, makes more thoroughly of gas purification, and the influence of the gas of outside emission to the environment is reduced to the minimum, is the environmental protection safety layer.

The working principle of the waste gas purification environmental protection equipment is as follows: firstly, waste gas is collected and treated through a gas collection box 1, air flow is conveyed downwards through an air inlet pipe 3 under the action of a fan 20, waste materials, waste residues and the like are often carried in the waste gas under ordinary conditions, the waste materials, the waste residues and the like are treated through a filter screen 5 arranged in a dust removal box 4, the waste gas is led into a gas conveying pipe 8, the filter screen 5 is arranged in the dust removal box 4, and the filter screen 5 slides on the surface of a slide rail 6 so as to facilitate the replacement and treatment of the filter screen 5; secondly, when the waste gas is transported in the gas pipe 8, a cooling chamber 7 is arranged outside the gas pipe 8, cold water is filled in the cooling chamber 7 to cool the waste gas, a water inlet pipe 11 is fixed at one end of a water pump 12 and injects water into the cooling chamber 7, hot water in the cooling chamber 7 is output through a water outlet 13, cold water replacement in the cooling chamber 7 is assisted under the cooperation effect of the water pump 12, the waste gas in the gas pipe 8 is effectively cooled, an active carbon 10 is fixed by a fixing frame 9 arranged at the bottom of the gas pipe 8, air flow blow-off movement is avoided, and impurities in the waste gas are primarily adsorbed by the active carbon 10; secondly, injecting the waste gas into the chamber 15 to be purified, and removing harmful substances in the waste gas through reaction of the filtrate contained in the chamber 15 with the waste gas; finally, the reacted gas is discharged out of the purification chamber 15, and is filtered for multiple times through the matching use of the semipermeable membrane 16, the first filter layer 17 and the second filter layer 18, so that the waste gas is effectively purified, and the purified gas is discharged through the gas outlet 19.

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

1. Exhaust purification environmental protection equipment, including gas collection case (1) and intake pipe (3), its characterized in that: the air collecting box is characterized in that an air inlet (2) is arranged above the air collecting box (1), a fan (20) is arranged inside the air collecting box (1), an air inlet pipe (3) is connected to the front of the air collecting box (1), a dust collecting box (4) is arranged below the air inlet pipe (3), a filter screen (5) is arranged inside the dust collecting box (4), a slide rail (6) is connected to the surface of the filter screen (5), a cooling chamber (7) is arranged below the dust collecting box (4), an air conveying pipe (8) is arranged inside the cooling chamber (7), a fixing frame (9) is arranged inside the air conveying pipe (8), activated carbon (10) is arranged inside the fixing frame (9), a water inlet pipe (11) is connected to the left side of the cooling chamber (7), a water pump (12) is connected to one end of the water inlet pipe (11), a water outlet (13) is arranged on the surface of the cooling chamber (7), the right side of cooling chamber (7) is settled there is filter chamber (14), and the top of filter chamber (14) is provided with clean room (15), the internal connection of clean room (15) has pellicle (16), and the top of pellicle (16) is provided with first filter layer (17), the top of first filter layer (17) is provided with second filter layer (18), the right side of clean room (15) is connected with gas outlet (19).

2. The exhaust gas purifying environmental protection apparatus according to claim 1, characterized in that: the air inlet (2) is communicated with the air inlet pipe (3) through the air collection box (1), and the air inlet pipe (3) is welded with the air collection box (1).

3. The exhaust gas purifying environmental protection apparatus according to claim 1, characterized in that: the filter screen (5) is of a hollowed-out net structure, and the filter screen (5) is parallel to the horizontal central line of the gas collection box (1).

4. The exhaust gas purifying environmental protection apparatus according to claim 1, characterized in that: a sliding structure is formed between the sliding rail (6) and the filter screen (5), and the sliding rail (6) is matched with the filter screen (5) in overall dimension.

5. The exhaust gas purifying environmental protection apparatus according to claim 1, characterized in that: the semi-permeable membrane (16) is of an arc-shaped structure, and the semi-permeable membrane (16) is tightly attached to the purifying chamber (15).

6. The exhaust gas purifying environmental protection apparatus according to claim 1, characterized in that: the first filter layer (17) and the second filter layer (18) are both rectangular structures, and the first filter layer (17) and the second filter layer (18) are both parallel to each other relative to the horizontal center line of the purification chamber (15).