CN211706396U

CN211706396U - NaC10 oxidation composite photocatalysis VOC absorbs integrative exhaust-gas treatment equipment

Info

Publication number: CN211706396U
Application number: CN201922467376.4U
Authority: CN
Inventors: 苪世祥
Original assignee: Suzhou Rizhen Environmental Equipment Co ltd
Current assignee: Suzhou Rizhen Environmental Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-20
Anticipated expiration: 2029-12-31

Abstract

The utility model belongs to the technical field of exhaust-gas treatment, especially, for integrative exhaust-gas treatment equipment is absorbed to NaC10 oxidation composite photocatalysis VOC, including collection chamber, discharge valve and fire prevention valve, the internally mounted of collection chamber has air supply mechanism, discharge valve's top is fixed with the blast pipe, the right side of fire prevention valve is provided with the oxidation tower, settle the bottom of oxidation tower has solid oxidation mechanism, and the top of oxidation tower is fixed with the top cap, and the bottom surface laminating of top cap has the mounting panel, and settle the top of top cap has the water pipe, and the right side of single wave photochemical reaction room is provided with the composite photocatalysis room, and the inside arrangement of chemistry subsidy oxygen decomposition room has the subsidy support plate. The integrative exhaust-gas treatment equipment of NaC10 oxidation composite photocatalysis VOC absorption passes through the setting of solid oxidation mechanism, and threaded connection between base through extending board and the oxidation tower, this connected mode have simple structure, connect reliably, install and remove advantages such as convenience, the operating personnel of being convenient for unpack the oxidation tower apart to clear up its inside.

Description

NaC10 oxidation composite photocatalysis VOC absorbs integrative exhaust-gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is integrative exhaust-gas treatment equipment is absorbed to NaC10 oxidation composite photocatalysis VOC.

Background

Waste gas treatment is waste gas purification, and mainly refers to the work of treating industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places, common waste gas purification includes factory smoke and dust 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, and special waste gas treatment equipment is required to be used in waste gas treatment.

Present traditional exhaust-gas treatment equipment during operation is stable inadequately, receive the influence of external force easily and the condition of unable work appears, be not convenient for carry out the dismouting, be difficult to clear up the inside, it is dirty indiscriminate to lead to the internal environment, be not convenient for change the part of inside, need consume a large amount of time and energy and change it after the purification subassembly saturation in inside, cause the influence to the quality of output gas, and the shortcoming low to exhaust-gas treatment's precision, need job stabilization, can not receive the influence of external force, be convenient for carry out the dismouting, can be easily clear up the inside, the clean and tidy of internal environment can be guaranteed, and be convenient for change the internal part, high to the exhaust-gas treatment precision, can carry out the novel exhaust-gas treatment equipment that the multistage was handled.

In order to solve the problems, innovative design is urgently needed on the basis of the original waste gas treatment equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a integrative exhaust-gas treatment equipment is absorbed to NaC10 oxidation composite photocatalysis VOC, it is stable inadequately to solve the like product during operation that proposes in the above-mentioned background art, receive the influence of external force easily and the condition of unable work appears, be not convenient for carry out the dismouting, be difficult to inside clearance, it is dirty and disorderly to lead to the internal environment, be not convenient for change the part of inside, need consume a large amount of time and energy and change it after the saturation of purification subassembly in inside, cause the influence to the quality of output gas, and the problem that the precision is low to exhaust-gas treatment.

In order to achieve the above object, the utility model provides a following technical scheme: the NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment comprises a gas collection chamber, an exhaust valve and a fire valve, wherein an air supply mechanism is installed inside the gas collection chamber, a guide pipe is connected above the gas collection chamber, an exhaust pipe is fixed above the exhaust valve, the exhaust valve is positioned above the guide pipe, an oxidation tower is arranged on the right side of the fire valve, the fire valve is positioned on the right side of the guide pipe, a solid oxidation mechanism is arranged at the bottom end of the oxidation tower, a top cover is fixed at the top end of the oxidation tower, a mounting plate is attached to the surface of the bottom end of the top cover, a spray head is connected below the mounting plate, a water pipe is arranged above the top cover, a single-wave photochemical reaction chamber is installed on the right side of the top cover, a composite photocatalysis chamber is arranged on the right side of the single-wave photochemical reaction chamber, a chemical assistance oxygen decomposition chamber is fixed on the right side of the, and a wet oxidation chamber is arranged at the right side of the chemical auxiliary oxygen decomposition chamber.

Preferably, the air supply mechanism comprises a protective shell, a motor, a rotating shaft and fan blades, the motor is arranged inside the protective shell, the rotating shaft is connected above the motor, and the fan blades are fixed on the left side and the right side of the rotating shaft.

Preferably, the fan blade and the motor form a shaft transmission structure through the rotating shaft, the fan blade and the protective shell form a coating structure, and the gas collection chamber forms a circulation structure through the fan blade and the conduit.

Preferably, solid oxidation mechanism includes base, extension board, fixed plate, reset spring, splint, fixed block, through-hole and solid oxidant, and the top of base is fixed with the extension board, the fixed plate is installed to the top of extension board, and the right side of fixed plate is connected with reset spring, reset spring's right side is settled there is splint, and the right-hand member surface laminating of splint has the fixed block, the top surface of fixed block is provided with the through-hole, and the internally mounted of fixed block has solid oxidant.

Preferably, the base constitutes the screw thread through extending between board and the oxidation tower and dismantles the structure, and symmetrical about the vertical central line of base between the splint to splint pass through the reset spring and constitute elasticity between the fixed plate and press the structure, and the fixed block passes through the block between splint and the base to be connected, and the fixed block passes through the through-hole simultaneously and constitutes hollow out construction.

Preferably, the auxiliary support plates and the chemical auxiliary oxygen decomposition chamber are in a coating structure, the auxiliary support plates are distributed at equal intervals along the horizontal direction of the chemical auxiliary oxygen decomposition chamber, and the structures of the auxiliary support plates are different.

Compared with the prior art, the beneficial effects of the utility model are that: the NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment is stable in operation, free of influence of external acting force, convenient to disassemble and assemble, capable of easily cleaning the inside, capable of guaranteeing the cleanness of the internal environment, convenient to replace internal components, high in waste gas treatment precision and capable of performing multi-section treatment;

1. the NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment drives the fan blades to rotate by the aid of the arrangement of the air supply mechanism, the model of the motor is XD-37GB555, the fan blades are driven to rotate by the aid of the operation of the motor, air flow generated by the fan blades sends waste gas in the air collection chamber into the guide pipe, the equipment starts to normally operate, the fan blades are protected by the protective shell, external acting force cannot interfere with rotation of the fan blades, and the stability of the equipment during operation is improved;

2. the NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment is characterized in that through the arrangement of the solid oxidation mechanism, the base is in threaded connection with the oxidation tower through the extension plate, the connecting mode has the advantages of simple structure, reliable connection, convenient assembly and disassembly and the like, is convenient for operators to disassemble the oxidation tower, the inner part of the device is cleaned, the clamping plate fixes the fixed block filled with the solid oxidant, so that the fixed block cannot easily deviate in position in the device, meanwhile, the fixed block prevents the solid oxidant inside from scattering, so that the inside of the oxidation tower is cleaner and tidier, the fixed block can be taken out by pressing the clamping plate, therefore, the solid oxidant inside the device is replaced, the condition that the quality of gas obtained after the device is treated after the solid oxidant is saturated is avoided, and the steps required for replacing the solid oxidant are simplified.

Drawings

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

FIG. 2 is a schematic structural view of a solid oxidation mechanism of the present invention;

fig. 3 is a schematic sectional view of the gas collection chamber of the present invention.

In the figure: 1. a gas collection chamber; 2. an air supply mechanism; 201. a protective shell; 202. a motor; 203. a rotating shaft; 204. a fan blade; 3. a conduit; 4. an exhaust valve; 5. an exhaust pipe; 6. a fire damper; 7. an oxidation tower; 8. a solid oxidation mechanism; 801. a base; 802. an extension plate; 803. a fixing plate; 804. a return spring; 805. a splint; 806. a fixed block; 807. a through hole; 808. a solid oxidizing agent; 9. a top cover; 10. mounting a plate; 11. a spray head; 12. a water pipe; 13. a single-wave photochemical reaction chamber; 14. a composite photocatalysis chamber; 15. a chemical assisted oxygen decomposition chamber; 16. a supplementary support plate; 17. a wet oxidation chamber.

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: NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment, which comprises a gas collection chamber 1, an exhaust valve 4 and a fire damper 6, wherein an air supply mechanism 2 is installed inside the gas collection chamber 1, a guide pipe 3 is connected above the gas collection chamber 1, an exhaust pipe 5 is fixed above the exhaust valve 4, the exhaust valve 4 is positioned above the guide pipe 3, an oxidation tower 7 is arranged on the right side of the fire damper 6, the fire damper 6 is positioned on the right side of the guide pipe 3, a solid oxidation mechanism 8 is arranged at the bottom end of the oxidation tower 7, a top cover 9 is fixed at the top end of the oxidation tower 7, a mounting plate 10 is attached to the bottom end surface of the top cover 9, a spray head 11 is connected below the mounting plate 10, a water pipe 12 is arranged above the top cover 9, a single-wave photochemical reaction chamber 13 is installed on the right side of the top cover 9, a composite photocatalysis chamber 14 is arranged on the right side of the single-wave, a supplementary support plate 16 is arranged in the chemical supplementary oxygen decomposition chamber 15, and a wet oxidation chamber 17 is arranged at the right side of the chemical supplementary oxygen decomposition chamber 15;

further, the air supply mechanism 2 comprises a protective shell 201, a motor 202, a rotating shaft 203 and fan blades 204, the motor 202 is installed inside the protective shell 201, the rotating shaft 203 is connected above the motor 202, and the fan blades 204 are fixed on the left side and the right side of the rotating shaft 203;

further, a shaft transmission structure is formed between the fan blade 204 and the motor 202 through the rotating shaft 203, a coating structure is formed between the fan blade 204 and the protective shell 201, the air collection chamber 1 forms a circulation structure between the fan blade 204 and the conduit 3, the motor 202 is of an XD-37GB555 type, the fan blade 204 is driven to rotate through the work of the motor 202, so that the fan blade 204 generates air flow to send waste air in the air collection chamber 1 into the conduit 3, the equipment starts to work normally, the protective shell 201 protects the fan blade 204, the rotation of the fan blade 204 cannot be interfered by external acting force, and the stability of the equipment during working is improved;

further, the solid oxidation mechanism 8 comprises a base 801, an extension plate 802, a fixing plate 803, a return spring 804, a clamping plate 805, a fixing block 806, a through hole 807 and a solid oxidant 808, wherein the extension plate 802 is fixed above the base 801, the fixing plate 803 is installed above the extension plate 802, the right side of the fixing plate 803 is connected with the return spring 804, the clamping plate 805 is arranged on the right side of the return spring 804, the fixing block 806 is attached to the right end surface of the clamping plate 805, the through hole 807 is formed in the top end surface of the fixing block 806, and the solid oxidant 808 is installed inside the fixing block 806;

furthermore, a threaded dismounting structure is formed between the base 801 and the oxidation tower 7 through the extension plate 802, the clamping plates 805 are symmetrical about a vertical center line of the base 801, the clamping plates 805 form an elastic pressing structure with the fixing plate 803 through the return spring 804, the fixing block 806 is connected with the base 801 through the clamping plates 805 in a clamping manner, the fixing block 806 forms a hollow structure through the through hole 807, the base 801 is connected with the oxidation tower 7 through the extension plate 802 in a threaded manner, the connection mode has the advantages of simple structure, reliable connection, convenience in assembly and disassembly and the like, an operator can conveniently dismount the oxidation tower 7 and clean the inside of the oxidation tower, the fixing block 806 fixes the fixing block 806 filled with the solid oxidant 808, the position deviation of the fixing block 806 in the equipment cannot easily occur, the fixing block 806 prevents the solid oxidant 808 in the inside from scattering, and the inside of the oxidation tower 7 is tidier, the fixing block 806 can be taken out by pressing the clamping plate 805, so that the solid oxidant 808 in the fixing block is replaced, the condition that the quality of gas obtained after the equipment is treated after the solid oxidant 808 is saturated is avoided, and the steps required for replacing the solid oxidant 808 are simplified;

furthermore, the auxiliary support plates 16 and the chemical auxiliary oxygen decomposition chamber 15 are in a coating structure, the auxiliary support plates 16 are distributed at equal intervals along the horizontal direction of the chemical auxiliary oxygen decomposition chamber 15, the structures of the auxiliary support plates 16 are different, four auxiliary support plates 16 are arranged in the chemical auxiliary oxygen decomposition chamber 15, the objects loaded on the auxiliary support plates 16 sequentially comprise zeolite, cobalt oxide, potassium dioxide and potassium permanganate from left to right, and the auxiliary support plates 16 are used for performing chemical auxiliary oxygen decomposition on the waste gas, so that the purification precision of the waste gas is improved, and the quality of the gas obtained after the equipment is treated is improved.

The working principle is as follows: the NaC10 oxidation composite photocatalysis VOC absorption integrated waste gas treatment equipment has the using principle that firstly, the device is assembled at a proper position, then the head end and the tail end of a conduit 3 are connected with the proper device, a water pipe 12 is connected with a container filled with NaC10 liquid, a gas collection chamber 1 collects waste gas, a motor 202 works to drive a fan blade 204 to rotate, so that the fan blade 204 generates airflow to send the waste gas in the gas collection chamber 1 into the conduit 3, the equipment starts to work normally, a protective shell 201 protects the fan blade 204, external acting force cannot interfere with the rotation of the fan blade 204, the stability of the equipment during working is improved, after the waste gas enters an oxidation tower 7, the NaC10 liquid is sprayed on the waste gas through a spray head 11, meanwhile, the waste gas is oxidized through a solid oxidant 808 in a fixed block 806, and after oxidation, the waste gas enters a single-wave photochemical reaction chamber 13, The compound photocatalysis chamber 14, the chemical auxiliary oxygen decomposition chamber 15 and the wet oxidation chamber 17 are used for subsequent purification, four auxiliary support plates 16 are arranged in the chemical auxiliary oxygen decomposition chamber 15, the objects loaded on the auxiliary support plates 16 are zeolite, cobalt oxide, potassium dioxide and potassium permanganate from left to right in sequence, and the auxiliary support plates 16 are used for carrying out chemical auxiliary oxygen decomposition on the waste gas, so that the purification precision of the waste gas is improved, and the quality of the gas obtained after the equipment is treated is improved;

base 801 is through extending threaded connection between board 802 and the oxidation tower 7, this connected mode has simple structure, connect reliably, install and remove advantages such as convenient, be convenient for operating personnel to unpack apart oxidation tower 7, and clear up its inside, splint 805 is fixed the fixed block 806 that is equipped with solid oxidant 808, make its skew on the emergence position that can not be easily in equipment, fixed block 806 has prevented the condition that inside solid oxidant 808 from scattering, make the inside of oxidation tower 7 cleaner and tidier, can take out fixed block 806 through pressing down splint 805, thereby change inside solid oxidant 808, avoided the condition that causes the influence to the gaseous quality that equipment accomplished to obtain after handling after solid oxidant 808 saturates, required step when having simplified solid oxidant 808 to change.

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

Integrative exhaust-gas treatment equipment is absorbed to NaC10 oxidation composite photocatalysis VOC, including collection chamber (1), discharge valve (4) and fire prevention valve (6), its characterized in that: an air supply mechanism (2) is installed inside the air collection chamber (1), a guide pipe (3) is connected above the air collection chamber (1), an exhaust pipe (5) is fixed above the exhaust valve (4), the exhaust valve (4) is located above the guide pipe (3), an oxidation tower (7) is arranged on the right side of the fire damper (6), the fire damper (6) is located on the right side of the guide pipe (3), a solid oxidation mechanism (8) is arranged at the bottom end of the oxidation tower (7), a top cover (9) is fixed at the top end of the oxidation tower (7), a mounting plate (10) is attached to the surface of the bottom end of the top cover (9), a spray head (11) is connected below the mounting plate (10), a water pipe (12) is arranged above the top cover (9), a single-wave photochemical reaction chamber (13) is installed on the right side of the top cover (9), and a composite photocatalytic chamber (14) is arranged on the right side of the single-, and a chemical auxiliary oxygen decomposition chamber (15) is fixed on the right side of the composite photocatalysis chamber (14), an auxiliary support plate (16) is arranged in the chemical auxiliary oxygen decomposition chamber (15), and a wet oxidation chamber (17) is arranged on the right side of the chemical auxiliary oxygen decomposition chamber (15).
2. The NaC10 oxidative composite photocatalytic VOC absorption integrated waste gas treatment device as claimed in claim 1, wherein: air supply mechanism (2) include protective housing (201), motor (202), pivot (203) and flabellum (204), and the internally mounted of protective housing (201) has motor (202), the top of motor (202) is connected with pivot (203), and the left and right sides of pivot (203) all is fixed with flabellum (204).
3. The NaC10 oxidative composite photocatalytic VOC absorption integrated waste gas treatment device as claimed in claim 2, wherein: the fan blade (204) and the motor (202) form a shaft transmission structure through the rotating shaft (203), the fan blade (204) and the protective shell (201) form a coating structure, and the gas collection chamber (1) and the conduit (3) form a circulation structure through the fan blade (204).
4. The NaC10 oxidative composite photocatalytic VOC absorption integrated waste gas treatment device as claimed in claim 1, wherein: solid oxidation mechanism (8) include base (801), extension board (802), fixed plate (803), reset spring (804), splint (805), fixed block (806), through-hole (807) and solid oxidant (808), and the top of base (801) is fixed with extension board (802), fixed plate (803) are installed to the top of extension board (802), and the right side of fixed plate (803) is connected with reset spring (804), settle on the right side of reset spring (804) has splint (805), and the right-hand member surface laminating of splint (805) has fixed block (806), the top surface of fixed block (806) is provided with through-hole (807), and the internally mounted of fixed block (806) has solid oxidant (808).
5. The NaC10 oxidative composite photocatalytic VOC absorption integrated waste gas treatment device as claimed in claim 4, wherein: the base (801) is in a threaded dismounting structure through the extension plate (802) and the oxidation tower (7), the clamping plates (805) are symmetrical relative to the vertical center line of the base (801), the clamping plates (805) are in an elastic pressing structure through the return springs (804) and the fixing plates (803), the fixing blocks (806) are in clamping connection with the base (801) through the clamping plates (805), and meanwhile the fixing blocks (806) are in a hollow structure through the through holes (807).
6. The NaC10 oxidative composite photocatalytic VOC absorption integrated waste gas treatment device as claimed in claim 1, wherein: the auxiliary support plates (16) and the chemical auxiliary oxygen decomposing chamber (15) are in a coating structure, the auxiliary support plates (16) are distributed at equal intervals along the horizontal direction of the chemical auxiliary oxygen decomposing chamber (15), and the structures of the auxiliary support plates (16) are different.