CN223412063U

CN223412063U - Environmental protection equipment for RTO furnace

Info

Publication number: CN223412063U
Application number: CN202422870536.0U
Authority: CN
Inventors: 胡云猛
Original assignee: Suzhou Rhymeblue Environmental Technology Co ltd
Current assignee: Suzhou Rhymeblue Environmental Technology Co ltd
Priority date: 2024-11-25
Filing date: 2024-11-25
Publication date: 2025-10-03
Anticipated expiration: 2034-11-25

Abstract

The utility model discloses environmental protection equipment of an RTO furnace, which comprises a filter box, wherein the inner surface of the filter box is fixedly connected with a fixed plate, the inner surface of the fixed plate is connected with an activated carbon filter screen in a sliding manner, the upper surface of the fixed plate is fixedly connected with a support, a threaded rod is arranged on the support, the other end of the threaded rod is movably connected with the activated carbon filter screen, the outer surface of the filter box is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, one side, far away from the output end of the hydraulic cylinder, of the telescopic rod is fixedly connected with a scraping plate, the upper surface of the filter box is fixedly connected with a first air outlet pipe, and the other end of the first air outlet pipe is fixedly connected with an RTO furnace body. Through the components, the waste gas entering the RTO furnace body for combustion can be subjected to impurity removal and dust removal, and the waste gas just discharged can be subjected to cooling treatment through the arranged water tank, so that the waste gas is ensured to reach the environmental protection standard before being discharged, and the influence on the environment is reduced.

Description

Environmental protection equipment of RTO stove

Technical Field

The utility model relates to the technical field, in particular to environmental protection equipment of an RTO furnace.

Background

The heat accumulating type thermal incinerator is also called as a heat accumulating type oxidizing furnace for short, and the principle is that organic waste gas is heated to 760 ℃ or higher, VOC in the waste gas is oxidized and decomposed into carbon dioxide and water, high-temperature gas generated by oxidation flows through a special ceramic heat accumulator, the ceramic body is heated to heat up to store heat, the heat storage is used for preheating organic waste gas which enters later, so that the fuel consumption of waste gas heating is saved, dust and impurities in the waste gas cannot be treated in advance in the existing heat accumulating type thermal incinerator waste gas treatment device, dust and impurities are easily accumulated on the surface of a filter plate, and the filtering performance of the filter plate is reduced.

The Chinese patent net discloses an environmental protection RTO oxidation equipment of label "CN217795438U", and it is through setting up positioning mechanism, is convenient for change the active carbon filter screen, and the operation is comparatively simple, and labour saving and time saving has improved maintenance efficiency to possess the advantage of being convenient for maintain, convenient to use. However, when the waste gas is used, the filtered waste gas is treated by the RTO furnace, and a large amount of high temperature is generated, so that the waste gas is directly discharged into the air to influence the waste gas, and heat pollution is provided.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides environmental protection equipment of an RTO furnace, which can remove impurities and dust from waste gas entering an RTO furnace body for combustion through matching of a filter box, a fixed plate, an active carbon filter screen, a support, a threaded rod, a hydraulic cylinder, a telescopic rod, a scraping plate, a water tank, a water pump and a spraying device, reduce adverse effects of impurities on the RTO furnace body, clean the active carbon filter screen through the scraping plate, prolong the service life, facilitate the removal of the active carbon filter screen through the threaded rod for replacement and cleaning, and ensure the safety of the discharged gas and reduce thermal pollution through the arranged water tank, ensure that the waste gas reaches environmental protection standards before being discharged and reduce the influence on the environment.

The utility model further provides environment-friendly equipment with the RTO furnace, which comprises a filter box, wherein the inner surface of the filter box is fixedly connected with a fixing plate, the inner surface of the fixing plate is connected with an activated carbon filter screen in a sliding manner, the upper surface of the fixing plate is fixedly connected with a support, a threaded rod is arranged on the support, the other end of the threaded rod is movably connected with the activated carbon filter screen, the outer surface of the filter box is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, one side, far away from the output end of the hydraulic cylinder, of the telescopic rod is fixedly connected with a scraping plate, the upper surface of the filter box is fixedly connected with a first air outlet pipe, the other end of the first air outlet pipe is fixedly connected with an RTO furnace body, the outer surface of the RTO furnace body is fixedly connected with a second air outlet pipe, the other end of the second air outlet pipe is fixedly connected with a water tank, the outer surface of the water tank is fixedly connected with a water pump, the input end of the water pump is fixedly connected with a water pipe, and one side, far away from the input end of the water pump, of the water pump is fixedly connected with a spraying device. Through the components, the waste gas entering the RTO furnace body for combustion can be subjected to impurity removal and dust removal, adverse effects of impurities on the RTO furnace body are reduced, the active carbon filter screen can be cleaned through the scraping plate, the service life is prolonged, the active carbon filter screen is convenient to detach through the threaded rod for replacement and cleaning, the waste gas just discharged can be subjected to cooling treatment through the arranged water tank, the safety of the exhaust gas is ensured, the thermal pollution is reduced, the waste gas is ensured to reach the environmental protection standard before being discharged, and the influence on the environment is reduced.

According to the environmental protection equipment of the RTO furnace, the lower surface of the filter box is fixedly connected with the support column, and the lower surface of the support column is fixedly connected with the fixing block. Through above parts, be convenient for support firm rose box and work.

According to the environmental protection equipment of the RTO furnace, the collecting box is fixedly connected to the inner bottom surface of the filtering box, and the air inlet is formed in the outer surface of the filtering box. Through above parts, be convenient for get into waste gas and carry out filtration work, be convenient for collect the impurity that drops from the active carbon filter screen through the collecting box.

According to the environmental protection equipment of the RTO furnace, the outer surface of the filter box is provided with the door, and the outer surface of the door is fixedly connected with the handle. Through above part, thereby be convenient for open the rose box and take out the filter screen and change.

According to the environmental protection equipment of the RTO furnace, the upper surface of the water tank is provided with the water inlet, and the outer surface of the water tank is provided with the sewage outlet. Through the above parts, the water is convenient to enter and drain.

According to the environmental protection equipment of the RTO furnace, the water tank is provided with the exhaust port. Through above parts, be convenient for with the gaseous discharge after the cooling.

According to the environmental protection equipment of the RTO furnace, the guide plate is arranged on the inner top surface of the water tank and is obliquely arranged. Through above parts, be convenient for make gaseous contact surface of water, provide better cooling effect.

According to the environmental protection equipment of the RTO furnace, the inner top surface of the water tank is provided with the slot, and the spraying device is positioned in the slot. By the above components, the occupied space is reduced.

Advantageous effects

1. Compared with the prior art, this environmental protection equipment of RTO stove, through rose box, fixed plate, active carbon filter screen, support, threaded rod, pneumatic cylinder, telescopic link and the cooperation of scraper blade, can clear up the active carbon filter screen through the scraper blade, improve life, be convenient for pull down the active carbon filter screen through the threaded rod and change the clearance.

2. Compared with the prior art, the environmental protection equipment of the RTO furnace can cool the exhaust gas just discharged through the water tank, the water pump and the water pipe, and the water tank is matched with the spraying device, so that the safety of the exhaust gas is ensured, the thermal pollution is reduced, the exhaust gas is ensured to reach the environmental protection standard before being discharged, and the influence on the environment is reduced.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is an overall block diagram of an environmental protection apparatus of an RTO furnace of the present utility model;

FIG. 2 is a diagram of the internal structure of a filter box of the environmental protection equipment of the RTO furnace of the present utility model;

FIG. 3 is a diagram of the internal structure of a water tank of an environmental protection apparatus of an RTO furnace of the present utility model;

FIG. 4 is a rear view of the water tank of the environmental protection equipment of the RTO furnace of the present utility model.

Legend description:

1. The device comprises a filter box, a fixed plate, a 3 active carbon filter screen, a 4, a bracket, a 5, a threaded rod, a 6, a hydraulic cylinder, a 7, a telescopic rod, an 8, a scraping plate, a 9, a first air outlet pipe, a 10, an RTO furnace body, a 11, a second air outlet pipe, a 12, a water tank, a 13, a water pump, a 14, a water pipe, a 15, a spraying device, a 16, a support column, a 17, a collecting box, a 18, an air inlet, a 19, a door, a 20, a water inlet, a 21, a sewage outlet, a 22, an air outlet, a 23, a deflector, a 24 and a slot.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the environment-friendly equipment of the RTO furnace comprises a filter box 1, wherein the filter box is used for supporting, a support column 16 is fixedly connected to the lower surface of the filter box 1 and used for supporting a device, a fixed block is fixedly connected to the lower surface of the support column 16, a collecting box 17 is fixedly connected to the inner bottom surface of the filter box 1 and used for collecting dust falling on an activated carbon filter screen 3, an air inlet 18 is formed in the outer surface of the filter box 1 and used for entering waste gas, a door 19 is arranged on the outer surface of the filter box 1 and used for opening the filter box 1, and a handle is fixedly connected to the outer surface of the door 19.

The filter cabinet 1 internal surface fixedly connected with fixed plate 2 for place active carbon filter screen 3, fixed plate 2 internal surface sliding connection has active carbon filter screen 3, be used for carrying out the edulcoration work to waste gas, fixed plate 2 upper surface fixedly connected with support 4, be used for supporting, be provided with threaded rod 5 on the support 4, be used for fixed active carbon filter screen 3, threaded rod 5's the other end swing joint active carbon filter screen 3, filter cabinet 1 external surface fixedly connected with pneumatic cylinder 6, be used for providing power, pneumatic cylinder 6 output fixedly connected with telescopic link 7, be used for driving scraper blade 8 and remove, one side fixedly connected with scraper blade 8 of pneumatic cylinder 6 output is kept away from to telescopic link 7, be used for scraping the impurity on the active carbon filter screen 3, the last fixedly connected with first outlet duct 9 of filter cabinet 1, be used for filtering the discharge of back waste gas, the other end fixedly connected with RTO stove body 10 of first outlet duct 9, be used for carrying out high temperature to waste gas and handling.

The RTO stove body 10 surface fixedly connected with second outlet duct 11 for the discharge of high temperature treatment waste gas, second outlet duct 11 other end fixedly connected with water tank 12 is used for placing the work of water mechanical energy cooling, water tank 12 surface fixedly connected with water pump 13 is used for absorbing the water source, water pump 13 input fixedly connected with water pipe 14 is used for carrying water, one side fixedly connected with sprinkler 15 of water pipe 14 far away from water pump 13 input is used for the work of cooling of spraying water, the top surface is provided with fluting 24 in the water tank 12, sprinkler 15 is located fluting 24, water tank 12 upper surface is provided with water inlet 20, be used for pouring water, water tank 12 surface is provided with drain 21, be used for discharging waste water, be provided with gas vent 22 on the water tank 12, be used for the exhaust gas discharge after the cooling, water tank 12 interior top surface is provided with guide plate 23, be used for carrying out water conservancy diversion to gas, guide plate 23 is the slope and is placed.

The working principle is that after the device is used, waste gas to be treated enters the filter box 1 from the air inlet 18, the waste gas is filtered through the activated carbon filter screen 3, when the activated carbon filter screen 3 is required to be cleaned, the hydraulic cylinder 6 drives the scraping plate 8 to scrape the activated carbon filter screen 3 through the telescopic rod 7, and dust falls into the collecting box 17. The filtered waste gas enters the RTO furnace body 11 from the first air outlet pipe 9 for high-temperature combustion treatment, enters the water tank 12 through the second air outlet pipe 11 for cooling after the treatment is finished, the water pump 13 sucks water from the water tank 12 and sprays out from the spraying device 15 for cooling the high-temperature waste gas, and the cooled waste gas is discharged from the air outlet 22.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The environment-friendly equipment of the RTO furnace is characterized by comprising a filter box (1), wherein a fixed plate (2) is fixedly connected to the inner surface of the filter box (1), an activated carbon filter screen (3) is slidably connected to the inner surface of the fixed plate (2), a support (4) is fixedly connected to the upper surface of the fixed plate (2), a threaded rod (5) is arranged on the support (4), the other end of the threaded rod (5) is movably connected with the activated carbon filter screen (3), a hydraulic cylinder (6) is fixedly connected to the outer surface of the filter box (1), a telescopic rod (7) is fixedly connected to the output end of the hydraulic cylinder (6), a scraping plate (8) is fixedly connected to one side, far away from the output end of the hydraulic cylinder (6), of the telescopic rod (7) is fixedly connected with a first air outlet pipe (9), and the other end of the first air outlet pipe (9) is fixedly connected with an RTO furnace body (10);

The RTO furnace comprises a RTO furnace body (10), wherein a second air outlet pipe (11) is fixedly connected to the outer surface of the RTO furnace body, a water tank (12) is fixedly connected to the other end of the second air outlet pipe (11), a water pump (13) is fixedly connected to the outer surface of the water tank (12), a water pipe (14) is fixedly connected to the input end of the water pump (13), and a spraying device (15) is fixedly connected to one side, far away from the input end of the water pump (13), of the water pipe (14).

2. The environmental protection equipment of an RTO furnace according to claim 1, wherein the lower surface of the filtering box (1) is fixedly connected with a supporting column (16), and the lower surface of the supporting column (16) is fixedly connected with a fixed block.

3. The environmental protection equipment of an RTO furnace according to claim 1, characterized in that the inner bottom surface of the filter box (1) is fixedly connected with a collecting box (17), and the outer surface of the filter box (1) is provided with an air inlet (18).

4. The environmental protection equipment of an RTO furnace according to claim 1, wherein a door (19) is arranged on the outer surface of the filtering box (1), and a handle is fixedly connected to the outer surface of the door (19).

5. The environmental protection equipment of an RTO furnace according to claim 1, characterized in that the upper surface of the water tank (12) is provided with a water inlet (20), and the outer surface of the water tank (12) is provided with a drain outlet (21).

6. An environmental protection apparatus of an RTO furnace according to claim 1, characterized in that the water tank (12) is provided with an exhaust port (22).

7. The environmental protection equipment of an RTO furnace according to claim 1, characterized in that the top surface in the water tank (12) is provided with a deflector (23), and the deflector (23) is placed obliquely.

8. An environmental protection apparatus of an RTO furnace according to claim 1, characterized in that the top surface of the water tank (12) is provided with a slot (24), and the spraying device (15) is located in the slot (24).