CN209809816U - Waste incinerator sediment air filter - Google Patents
Waste incinerator sediment air filter Download PDFInfo
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- CN209809816U CN209809816U CN201920026770.1U CN201920026770U CN209809816U CN 209809816 U CN209809816 U CN 209809816U CN 201920026770 U CN201920026770 U CN 201920026770U CN 209809816 U CN209809816 U CN 209809816U
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Abstract
The utility model relates to the technical field of waste incineration tail gas treatment, in particular to a waste incineration slag air filtering device, which comprises a primary purifying box, a secondary purifying box and a water storage box, the left end of the first-stage purifying box is provided with a smoke inlet pipe connected with the smoke outlet of the incinerator, the first-stage purifying box is connected with the second-stage purifying box through a pipeline, a plurality of partition plates are arranged inside the first-stage purifying box, the first-stage purifying box is divided into a plurality of purifying cavities by the partition board, a first temperature sensor is arranged inside the first-stage purifying box, a drain pipe is arranged at the right end of the lower side of the first-stage purifying box, the lower end of the drain pipe is connected with a plurality of water supply pipes through pipelines, the water supply pipes are provided with electromagnetic valves, the lower ends of the water supply pipes are provided with water storage tanks, heat exchange pipes are arranged inside the water storage tanks, the upper end of the heat exchange pipe is connected with the water supply pipe, and a second temperature sensor is arranged inside the water storage tank. The structure of the device is arranged, so that the heat in the tail gas can be utilized, the heat exchange efficiency is high, and the device is energy-saving and environment-friendly.
Description
Technical Field
The utility model relates to a waste incineration tail gas treatment technical field specifically is a waste incineration slag air filter equipment.
Background
The garbage incineration treatment is that the garbage is put into an incinerator to be burnt to release heat energy, the waste heat can be recovered to supply heat or generate electricity, the smoke is discharged after being purified, and a small amount of residual residues are discharged to be buried or used for other purposes. The incineration treatment technology is characterized by large treatment capacity, good volume reduction, thorough harmlessness and heat energy recovery. Therefore, incineration of garbage is an effective treatment method for harmlessness, reduction and recycling.
Chinese patent No. CN 105289176B discloses a simple garbage incinerator tail gas filtering device for farm. Through reforming transform traditional filtration equipment, carry out overall arrangement again to inner structure to having improved through the experiment innovation and having filtered the subsidence agent, having handled to the tail gas that msw incineration produced, make the tail gas after the emission not have any pollutant, to the atmosphere environmental protection, do not have the injury to the human body. However, the device can not utilize the heat in the tail gas, which wastes resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste incinerator sediment air filter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an air filtering device for waste incineration slag comprises a primary purifying tank, a secondary purifying tank and a water storage tank, the left end of the first-stage purifying box is provided with a smoke inlet pipe connected with the smoke outlet of the incinerator, the first-stage purifying box is connected with the second-stage purifying box through a pipeline, a plurality of partition plates are arranged inside the first-stage purifying box, the first-stage purifying box is divided into a plurality of purifying cavities by the partition board, a first temperature sensor is arranged inside the first-stage purifying box, a drain pipe is arranged at the right end of the lower side of the first-stage purifying box, the lower end of the drain pipe is connected with a plurality of water supply pipes through pipelines, the water supply pipes are provided with electromagnetic valves, the lower ends of the water supply pipes are provided with water storage tanks, heat exchange pipes are arranged inside the water storage tanks, the upper end of the heat exchange tube is connected with the water supply pipe, the lower end of the heat exchange tube is provided with a drain pipe extending out of the water storage tank, and a second temperature sensor is arranged inside the water storage tank.
As a further aspect of the present invention: the upper end of the purification cavity at the leftmost end is provided with a water pump, the water pump is provided with a spray pipe, and the spray pipe is provided with a plurality of spray heads.
As a further aspect of the present invention: the lower end of each partition plate is provided with a water through hole, and the water through holes are provided with injection pipes which are obliquely and upwards arranged.
As a further aspect of the present invention: the heat exchange tube is a snake-shaped heat exchange tube.
As a further aspect of the present invention: the secondary purification box comprises a box body, and a box cover is arranged at the upper end of the box body.
As a further aspect of the present invention: the inside left end of box is embedded to have the motor, the output of motor is provided with the mounting panel, the upper and lower both sides of mounting panel all are provided with filtering component.
As a further aspect of the present invention: the filter component comprises a nano silver sand filter layer, an active carbon filter layer, a black gauze filter layer and an ultraviolet lamp.
As a further aspect of the present invention: the secondary purification box is of a cylindrical structure.
As a further aspect of the present invention: and the right end of the secondary purification box is provided with an air outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the device is structurally arranged, when waste gas is treated, when the waste gas enters the primary purifying tank, the first temperature sensor in the primary purifying tank detects the temperature of water, the detection result is transmitted to the controller, the temperature of the water in each water storage tank is detected through the second temperature sensor, the detection result is transmitted to the controller, the controller compares the temperature of the water in the primary purifying tank with the temperature of the water in the water storage tanks, the electromagnetic valve on the water storage tank with the maximum temperature difference with the temperature of the primary purifying tank is opened, the water in the primary purifying tank is transmitted into the corresponding water storage tank to exchange heat with the water in the water storage tanks, the heat energy of sewage can be utilized, the heat exchange efficiency is ensured, the energy loss is reduced to the maximum extent, the hot water in the water storage tanks can be used as other places, the problem that only one water storage tank is arranged at present and the heat exchange efficiency is poor is solved, energy conservation and environmental protection, and strong practicability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the primary purification tank.
Fig. 3 is a schematic view of a reservoir.
Fig. 4 is a schematic structural view of the secondary purification tank.
1-a primary purification box, 2-a secondary purification box, 3-a water storage box, 4-a smoke inlet pipe, 5-a water pump, 6-a water discharge pipe, 7-a water supply pipe, 8-an electromagnetic valve, 9-a partition plate, 11-a purification cavity, 12-a spray pipe, 13-a spray head, 14-a water through port, 15-a spray pipe, 16-a first temperature sensor, 17-a heat exchange pipe, 18-a sewage discharge pipe, 19-a second temperature sensor, 20-a box body, 21-a box cover, 22-a motor, 23-an installation plate, 24-a filter assembly, 25-a nano silver sand screen filter layer, 26-an active carbon filter layer, 27-a black gauze screen filter layer, 28-an ultraviolet lamp and 29-an exhaust pipe.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
Referring to fig. 1-3, in the embodiment of the present invention, a waste incineration slag air filtering device comprises a primary purifying box 1, a secondary purifying box 2 and a water storage box 3, wherein a smoke inlet pipe 4 connected with an incinerator smoke outlet is arranged at the left end of the primary purifying box 1, the primary purifying box 1 and the secondary purifying box 2 are connected through a pipeline, a plurality of partition plates 9 are arranged inside the primary purifying box 1, the partition plates 9 divide the primary purifying box 1 into a plurality of purifying cavities 11, a first temperature sensor 16 is arranged inside the primary purifying box 1, a water discharge pipe 6 is arranged at the right end of the lower side of the primary purifying box, a plurality of water supply pipes 7 are connected to the lower end of the water discharge pipe 6 through a pipeline, a solenoid valve 8 is arranged on each water supply pipe 7, the water storage box 3 is arranged at the lower end of each water supply pipe 7, a heat exchange pipe 17 is arranged inside the water storage box 3, the, the lower end of the heat exchange pipe 17 is provided with a sewage discharge pipe 18 extending out of the water storage tank 3, a second temperature sensor 19 is arranged inside the water storage tank 3, and the heat exchange pipe 17 is a snake-shaped heat exchange pipe.
The structure of the device is arranged, when waste gas is treated, when the waste gas enters the primary purifying tank 1, the first temperature sensor 16 in the primary purifying tank 1 detects the temperature of water, the detection result is transmitted to the controller, the temperature of the water in each water storage tank 3 is detected through the second temperature sensor 19, the detection result is transmitted to the controller, the controller compares the temperature of the water in the primary purifying tank 1 with the temperature of the water in the water storage tanks 3, the electromagnetic valve 8 on the water storage tank 3 with the maximum temperature difference of the water in the primary purifying tank 1 is opened, the water in the primary purifying tank 1 is transmitted to the corresponding water storage tank 3 to exchange heat with the water in the water storage tanks 3, the heat energy of the sewage can be utilized, the heat exchange efficiency is ensured, the energy loss is reduced to the maximum degree, the hot water in the water storage tanks 3 can be used as other places, the problem that only one water storage tank 3 is arranged at present is solved, the problem of low effect of heat exchange efficiency, energy-concerving and environment-protective, the practicality is strong.
The most left end purify the chamber 11 upper end and be provided with water pump 5, be provided with shower 12 on the water pump 5, be provided with a plurality of shower heads 13 on the shower 12, water service mouth 14 has all been seted up to the lower extreme of every baffle 9, be provided with the ascending injection pipe 15 that sets up of slope on the water service mouth 14, through water service mouth 14 and the injection pipe 15 in a plurality of purification chambeies 11, can spray waste gas and purifying liquid to the upper end of purifying the chamber 11, collide with the inner wall that purifies the chamber 11, the realization is broken up and is mixed to set up a plurality of purification chambeies 11, can realize multistage mixing, it is effectual to mix, and prolonged the contact time of waste gas and purifying liquid, improved the effect of purification.
Example two
Referring to fig. 4, on the basis of embodiment one, second grade purifying box 2 includes box 20, the upper end of box 20 is provided with case lid 21, the inside left end of box 20 is embedded to have motor 22, the output of motor 22 is provided with mounting panel 23, the upper and lower both sides of mounting panel 23 all are provided with filter assembly 24, filter assembly 24 includes nanometer silver sand net filter layer 25, active carbon filter layer 26, black gauze filter layer 27 and ultraviolet lamp 28, second grade purifying box 2 is cylindrical structure, the right-hand member of second grade purifying box 2 is provided with outlet duct 29. The device's structure setting, when filter assembly 24 need wash, it is rotatory through motor 22 drive mounting panel 23 for two filter assembly 24 exchange positions, when wasing the maintenance to filter assembly 24, can guarantee the normal clear of work, the practicality is strong.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A garbage incinerator slag air filtering device comprises a primary purifying box (1), a secondary purifying box (2) and a water storage box (3), wherein a smoke inlet pipe (4) connected with an incinerator smoke outlet is arranged at the left end of the primary purifying box (1), the primary purifying box (1) and the secondary purifying box (2) are connected through a pipeline, a plurality of partition plates (9) are arranged inside the primary purifying box (1), the primary purifying box (1) is divided into a plurality of purifying cavities (11) through the partition plates (9), the garbage incinerator slag air filtering device is characterized in that a first temperature sensor (16) is arranged inside the primary purifying box (1), a drain pipe (6) is arranged at the right end of the lower side of the primary purifying box (1), the lower end of the drain pipe (6) is connected with a plurality of water supply pipes (7) through a pipeline, an electromagnetic valve (8) is arranged on each water supply pipe (7), and the water storage box (3) is arranged at the, a heat exchange pipe (17) is arranged inside the water storage tank (3), the upper end of the heat exchange pipe (17) is connected with the water supply pipe (7), a sewage discharge pipe (18) extending out of the water storage tank (3) is arranged at the lower end of the heat exchange pipe (17), and a second temperature sensor (19) is arranged inside the water storage tank (3).
2. The air filtering device for the garbage incineration slag as recited in claim 1, wherein a water pump (5) is arranged at the upper end of the purification cavity (11) at the leftmost end, a spray pipe (12) is arranged on the water pump (5), and a plurality of spray heads (13) are arranged on the spray pipe (12).
3. The air filtering device for the waste incineration slag as recited in claim 2, wherein a water through opening (14) is formed at the lower end of each partition plate (9), and an injection pipe (15) which is obliquely and upwardly arranged is arranged on the water through opening (14).
4. The air filter for waste incineration slag as recited in claim 1, wherein the heat exchange tube (17) is a serpentine heat exchange tube.
5. A waste incineration slag air filtering device according to claim 1 or 4, characterized in that the secondary purification tank (2) comprises a tank body (20), and a tank cover (21) is arranged at the upper end of the tank body (20).
6. The air filtering device for the garbage incinerator slag as claimed in claim 5, wherein a motor (22) is embedded in the left end of the interior of the box body (20), an output end of the motor (22) is provided with a mounting plate (23), and the upper side and the lower side of the mounting plate (23) are provided with filtering components (24).
7. The air filtering device for waste incineration slag as set forth in claim 6, wherein the filter assembly (24) comprises a nano silver sand filter layer (25), an activated carbon filter layer (26), a black gauze filter layer (27) and an ultraviolet lamp (28).
8. A waste incineration slag air filtering device according to claim 1, characterised in that the secondary purification tank (2) is of cylindrical construction.
9. The air filtering device using the waste incineration slag as recited in claim 8, wherein the secondary purification tank (2) is provided with an air outlet pipe (29) at the right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920026770.1U CN209809816U (en) | 2019-01-08 | 2019-01-08 | Waste incinerator sediment air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920026770.1U CN209809816U (en) | 2019-01-08 | 2019-01-08 | Waste incinerator sediment air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209809816U true CN209809816U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920026770.1U Active CN209809816U (en) | 2019-01-08 | 2019-01-08 | Waste incinerator sediment air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209809816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529518A (en) * | 2019-01-08 | 2019-03-29 | 广东绿润环境管理有限公司 | A kind of waste incineration slag air filter |
-
2019
- 2019-01-08 CN CN201920026770.1U patent/CN209809816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529518A (en) * | 2019-01-08 | 2019-03-29 | 广东绿润环境管理有限公司 | A kind of waste incineration slag air filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 Guangdong, Shunde, Daliang street, one of the East County Road, No. 24 (11) Patentee after: Guangdong green run environmental technology Co.,Ltd. Address before: 528300 One of 24 Daliang Street East Road, Shunde District, Foshan City, Guangdong Province (11) (Office only, excluding temporary garbage storage points and treatment plants) Patentee before: GUANGDONG LVRUN ENVIRONMENTAL MANAGEMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |