Industrial sewage deodorization device

Abstract

The utility model belongs to the technical field of sewage treatment, specifically an industrial sewage deodorizing device, comprising a treatment tank; a connecting plate is fixedly connected to the side wall of the treatment tank; a feed box is fixedly connected to the top of the connecting plate; a water pump is connected to the side wall of the feed box; a water guide pipe is fixedly connected to the inner wall of the treatment tank; a plurality of water outlet pipes are connected to the bottom of the water guide pipe; the end of the water outlet pipe is close to the bottom of the inner wall of the treatment tank; a liquid discharge pipe is connected to the side wall of the treatment tank; a connecting component is arranged on the top of the treatment tank; in this step, a water pump is arranged to connect the feed box, the water guide pipe and the water outlet pipe, so that a deodorant can be directly delivered into the sewage, and can contact with the sewage from the top layer to the bottom layer at the same time, so as to reduce the situation that adding the deodorant from the top of the sewage causes uneven contact with the bottom of the sewage, thereby affecting the deodorizing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, in particular to an industrial sewage deodorizing device. Background Art

[0002] Industrial wastewater refers to wastewater, sewage and waste liquid generated in the process of industrial production. Some wastewater will produce more smelly gases and pollute the surrounding environment. At this time, the wastewater needs to be deodorized.

[0003] Existing methods for deodorizing industrial wastewater usually use biological deodorization, adsorption deodorization, chemical deodorization and the like. Chemical deodorization usually involves adding solid or liquid deodorants to the wastewater to react with the odor-producing substances in the wastewater to achieve the purpose of deodorization. During long-term observation, it was found that when adding deodorants to the existing chemical deodorization methods, the deodorants are usually added to the wastewater from the surface. When added from the top of the wastewater, there is a problem that the deodorant is not evenly in contact with the bottom wastewater, affecting the deodorization effect.

[0004] To this end, the utility model provides an industrial sewage deodorizing device. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, an industrial sewage deodorization device is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the industrial sewage deodorization device described in the utility model comprises a treatment tank; a connecting plate is fixedly connected to the side wall of the treatment tank; a feed box is fixedly connected to the top of the connecting plate; a water pump is connected to the side wall of the feed box; a water guide pipe is fixedly connected to the inner wall of the treatment tank; a plurality of water outlet pipes are connected to the bottom of the water guide pipe; the end of the water outlet pipe is close to the bottom of the inner wall of the treatment tank; a drain pipe is connected to the side wall of the treatment tank; a connecting assembly is provided on the top of the treatment tank; in this step, a water pump is provided to connect the feed box and the water guide pipe and the water outlet pipe, so that the deodorant can be directly delivered into the sewage, and can contact with the sewage from the top to the bottom at the same time, so as to reduce the situation where adding the deodorant from the top of the sewage causes uneven contact with the bottom of the sewage, thereby affecting the deodorization effect.

[0007] Preferably, a motor is fixedly connected to the bottom of the treatment tank; a rotating shaft is fixedly connected to the output end of the motor; and a plurality of stirring rods are fixedly connected to the side wall of the rotating shaft. In this step, the sewage can be stirred by arranging a motor to connect the rotating shaft and the stirring rods, so as to improve the mixing effect of the deodorant and the sewage, and make the deodorant react with the odorous substance more evenly, so as to improve the deodorization effect.

[0008] Preferably, the connecting assembly includes a connecting pipe; the end of the connecting pipe is fixedly connected to the top of the treatment tank; the connecting pipe is connected to a filter box at one end away from the treatment tank; the top of the filter box is connected to a liquid inlet pipe; a filter screen is detachably installed on the inner wall of the filter box; the filter screen is inclined; this step can filter the sewage before it enters the treatment tank by setting the filter box, the connecting pipe and the filter screen, so as to reduce the impurities such as production waste contained in the sewage from entering the treatment tank, affecting the contact between the deodorant and the odorous substances in the sewage, and at the same time can reduce the accumulation and blockage caused by impurities entering the treatment tank.

[0009] Preferably, a discharge port is provided on the side wall of the filter box; a collection vehicle is placed on the side wall of the filter box; this step facilitates the collection of filtered impurities by providing the discharge port and the collection vehicle, and the mobile setting of the collection vehicle facilitates the removal of the collected impurities for centralized treatment.

[0010] Preferably, an electric push rod is fixedly connected to the side wall of the filter box away from the discharge port; a scraper is fixedly connected to the end of the electric push rod; the scraper is arranged inside the filter box; in this step, by arranging the electric push rod to connect the scraper, the surface of the filter can be scraped to reduce the situation where impurities adhere to the surface of the filter and cause clogging of the filter.

[0011] Preferably, a card slot is provided on the side wall of the filter box; a card plate is fixedly connected to the side wall of the collection vehicle; the card plate and the card slot are slidably matched; this step can limit the collection vehicle by setting the card slot and the card plate to improve the stability of the position of the collection vehicle when it is placed.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The industrial sewage deodorization device described in the utility model can directly deliver the deodorant into the sewage by setting a water pump to connect the feed box and the water pipe and the outlet pipe, and can contact with the sewage from the top layer to the bottom layer at the same time, so as to reduce the situation where the deodorant is added from the top of the sewage, resulting in uneven contact with the bottom of the sewage, thus affecting the deodorization effect.

[0014] 2. The industrial sewage deodorization device described in the utility model can stir the sewage by setting a motor to connect the rotating shaft and the stirring rod, so as to improve the mixing effect of the deodorant and the sewage, so that the deodorant and the odorous substances react more evenly, so as to improve the deodorization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a stereogram in the utility model;

[0017] Figure 2 It is a schematic diagram of the stirring rod structure in the utility model;

[0018] Figure 3 It is a schematic diagram of the filter structure in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the collection vehicle in the utility model;

[0020] Legend:

[0021] 1. Processing tank; 11. Connecting plate; 12. Feed box; 13. Water pump; 14. Water guide pipe; 15. Water outlet pipe; 16. Drain pipe; 2. Motor; 21. Rotating shaft; 22. Stirring rod; 3. Connecting pipe; 31. Filter box; 32. Liquid inlet pipe; 33. Filter screen; 4. Discharge port; 41. Collecting vehicle; 5. Electric push rod; 51. Scraper; 6. Card slot; 61. Card plate; 7. Elastic belt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] like Figure 1 to Figure 2 As shown, an industrial sewage deodorization device described in an embodiment of the utility model comprises a treatment tank 1; a connecting plate 11 is fixedly connected to the side wall of the treatment tank 1; a feed box 12 is fixedly connected to the top of the connecting plate 11; a water pump 13 is connected to the side wall of the feed box 12; a water guide pipe 14 is fixedly connected to the inner wall of the treatment tank 1; a plurality of water outlet pipes 15 are connected to the bottom of the water guide pipe 14; the end of the water outlet pipe 15 is close to the bottom of the inner wall of the treatment tank 1; a drain pipe 16 is connected to the side wall of the treatment tank 1; a connecting assembly is provided on the top of the treatment tank 1; when working, sewage enters the treatment tank 1 from the connecting assembly, and then the water pump is started 13 extracts the liquid deodorant from the feed box 12, and then feeds it into the water pipe 14 inside the treatment tank 1, and then flows through the water pipe 14 to multiple outlet pipes 15. At this time, the outlet pipe 15 is inserted into the sewage. The multiple holes on the outlet pipe 15 allow the deodorant to contact the sewage from the top layer to the bottom layer. In this step, a water pump 13 is set to connect the feed box 12 and the water pipe 14 and the outlet pipe 15, so that the deodorant can be directly fed into the sewage and can contact with the sewage from the top layer to the bottom layer at the same time, so as to reduce the situation where the deodorant is added from the top of the sewage, resulting in uneven contact with the bottom of the sewage, which affects the deodorization effect.

[0025] like Figure 2As shown, a motor 2 is fixedly connected to the bottom of the treatment tank 1; a rotating shaft 21 is fixedly connected to the output end of the motor 2; a plurality of stirring rods 22 are fixedly connected to the side wall of the rotating shaft 21; when working, the motor 2 is started to drive the rotating shaft 21 and the stirring rods 22 to rotate, and at this time, the rotating shaft 21 and the stirring rods 22 are located inside the sewage, and the sewage can be stirred after the deodorant is added, so that the deodorant and the sewage are mixed more evenly. In this step, the sewage can be stirred by setting the motor 2 to connect the rotating shaft 21 and the stirring rods 22, so as to improve the mixing effect of the deodorant and the sewage, so that the deodorant and the odorous substance react more evenly, so as to improve the deodorizing effect.

[0026] like Figure 1 and Figure 3 As shown, the connecting assembly includes a connecting pipe 3; the end of the connecting pipe 3 is fixedly connected to the top of the treatment tank 1; the end of the connecting pipe 3 away from the treatment tank 1 is connected to a filter box 31; the top of the filter box 31 is connected to a liquid inlet pipe 32; the inner wall of the filter box 31 is detachably installed with a filter screen 33; the filter screen 33 is inclined; when working, the sewage is introduced into the filter box 31 through the liquid inlet pipe 32, and then enters the treatment tank 1 through the connecting pipe 3. When the sewage flows from the top to the bottom of the filter box 31, it will pass through the filter screen 33. At this time, the filter screen 33 will filter the sewage to reduce impurities such as production waste contained in the sewage. In this step, by setting the filter box 31, the connecting pipe 3 and the filter screen 33, the sewage can be filtered before entering the treatment tank 1, so as to reduce the impurities such as production waste contained in the sewage from entering the treatment tank 1, affecting the contact between the deodorant and the odorous substances in the sewage, and at the same time, it can reduce the accumulation and blockage caused by impurities entering the treatment tank 1.

[0027] like Figure 3 As shown, a discharge port 4 is provided on the side wall of the filter box 31; a collecting vehicle 41 is placed on the side wall of the filter box 31; during operation, after the filter screen 33 filters the impurities in the sewage, the inclined setting of the filter screen 33 can make some of the filtered impurities move to the discharge port 4, and then fall from the discharge port 4 to the collecting vehicle 41 below to be collected. After the collection is completed, the collecting vehicle 41 can be moved away to take out the impurities and then reset. This step can facilitate the collection of the filtered impurities by setting the discharge port 4 and the collecting vehicle 41, and the mobile setting of the collecting vehicle 41 can facilitate the removal of the collected impurities for centralized treatment.

[0028] like Figure 3As shown, an electric push rod 5 is fixedly connected to one side wall of the filter box 31 away from the discharge port 4; a scraper 51 is fixedly connected to the end of the electric push rod 5; the scraper 51 is arranged inside the filter box 31; when working, the electric push rod 5 is started to drive the scraper 51 to move toward the discharge port 4, at this time, the scraper 51 contacts the surface of the filter screen 33, and can scrape the filter screen 33 while moving, and push the impurities adhering to the surface of the filter screen 33 into the collection vehicle 41. In this step, the electric push rod 5 is connected to the scraper 51, so as to scrape the surface of the filter screen 33 to reduce the situation where impurities adhere to the surface of the filter screen 33 and cause the filter screen 33 to be blocked.

[0029] like Figure 4 As shown, a card slot 6 is provided on the side wall of the filter box 31; a card plate 61 is fixedly connected to the side wall of the collection vehicle 41; the card plate 61 and the card slot 6 are in sliding cooperation; during operation, when the collection vehicle 41 is moved to the side wall of the filter box 31, the card plate 61 is aligned with the card slot 6 and then the collection vehicle 41 is pushed further, at which time the card slot 6 and the card plate 61 cooperate to limit the collection vehicle 41. In this step, by setting the card slot 6 and the card plate 61 to be connected, the collection vehicle 41 can be limited to improve the stability of the position of the collection vehicle 41 when it is placed.

[0030] like Figure 2 As shown, an elastic belt 7 is fixedly connected between the two stirring rods 22 close to each other; during operation, when the stirring rod 22 rotates, the elastic belt 7 will be driven to rotate at the same time, and the elastic belt 7 will continuously swing to disrupt the water flow. In this step, the elastic belt 7 is connected to the stirring rod 22, and it can swing as the stirring rod 22 rotates, so as to disrupt the water flow and increase the contact area between the sewage and the stirring rod 22, so as to improve the stirring effect of the sewage.

[0031] Working principle: sewage enters the treatment tank 1 from the connecting assembly, and then the water pump 13 is started to extract the liquid deodorant from the feed box 12, and then sent to the water pipe 14 inside the treatment tank 1, and then diverted to multiple outlet pipes 15 through the water pipe 14. At this time, the outlet pipe 15 is inserted into the sewage. The multiple holes on the outlet pipe 15 allow the deodorant and sewage to contact from the top to the bottom. The motor 2 is started to drive the rotating shaft 21 and the stirring rod 22 to rotate. At this time, the rotating shaft 21 and the stirring rod 22 are located inside the sewage. After adding the deodorant, the sewage can be stirred to make the deodorant and sewage mixed more evenly. The sewage is introduced into the filter box 31 through the liquid inlet pipe 32, and then enters the treatment tank 1 through the connecting pipe 3. When the sewage flows from the top to the bottom of the filter box 31, it will pass through the filter screen 33. At this time, the filter screen 33 will filter the sewage to reduce the amount of waste contained in the sewage. When the filter screen 33 is moved to the side wall of the filter box 31, the card plate 61 is aligned with the card slot 6 and then the card slot 6 and the card plate 61 cooperate to limit the collection vehicle 41. When the stirring rod 22 rotates, the elastic belt 7 is driven to rotate at the same time. At this time, the elastic belt 7 will continue to swing and disturb the water flow.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An industrial wastewater deodorization device, comprising a treatment tank (1); characterized in that: The side wall of the treatment tank (1) is fixedly connected to a connecting plate (11); the top of the connecting plate (11) is fixedly connected to a feed box (12); the side wall of the feed box (12) is connected to a water pump (13); the inner wall of the treatment tank (1) is fixedly connected to a water pipe (14); the bottom of the water pipe (14) is connected to a plurality of water outlet pipes (15); the end of the water outlet pipe (15) is close to the bottom of the inner wall of the treatment tank (1); the side wall of the treatment tank (1) is connected to a drain pipe (16); and a connecting assembly is provided on the top of the treatment tank (1).

2. The industrial wastewater deodorization device according to claim 1, characterized in that: A motor (2) is fixedly connected to the bottom of the processing tank (1); a rotating shaft (21) is fixedly connected to the output end of the motor (2); and a plurality of stirring rods (22) are fixedly connected to the side wall of the rotating shaft (21).

3. An industrial wastewater deodorization device according to claim 2, characterized in that: The connection assembly comprises a connection pipe (3); the end of the connection pipe (3) is fixedly connected to the top of the treatment tank (1); the end of the connection pipe (3) away from the treatment tank (1) is connected to a filter box (31); the top of the filter box (31) is connected to a liquid inlet pipe (32); a filter screen (33) is detachably mounted on the inner side wall of the filter box (31); and the filter screen (33) is arranged to be inclined.

4. The industrial sewage deodorization device according to claim 3, characterized in that: A discharge port (4) is provided on the side wall of the filter box (31); and a collection vehicle (41) is placed on the side wall of the filter box (31).

5. The industrial sewage deodorization device according to claim 4, characterized in that: An electric push rod (5) is fixedly connected to a side wall of the filter box (31) away from the discharge port (4); a scraper (51) is fixedly connected to the end of the electric push rod (5); and the scraper (51) is arranged inside the filter box (31).

6. The industrial sewage deodorization device according to claim 5, characterized in that: The side wall of the filter box (31) is provided with a card slot (6); the side wall of the collection vehicle (41) is fixedly connected with a card plate (61); the card plate (61) and the card slot (6) are in sliding fit.

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