Deodorizing device for municipal sewage treatment

Abstract

The utility model discloses a deodorization device for municipal sewage treatment in the field of municipal sewage treatment equipment, which comprises a sewage deodorization box, a sewage box and a box body, the sewage box is fixedly connected to the left side of the top of the sewage deodorization box, and the box body is fixedly connected to the middle of the top of the sewage deodorization box. The deodorization device comprises a sewage deodorization box, a transverse plate is fixedly connected between the upper sides of the inner side walls of the sewage deodorization box, a first liquid level sensor is fixedly connected to the lower side of the left side wall of an inner cavity of the sewage deodorization box, an air pump is fixedly connected to the left side of the top of the transverse plate, and a chemical box is fixedly connected to the right side of the top of the sewage deodorization box. According to the deodorization device, large wastes in sewage can be conveniently filtered, so that the deodorization device is not easy to block, the use efficiency of the deodorization device is improved, foul odor diffused in air can be conveniently purified, the foul odor is prevented from diffusing in the air along with the sewage in the next procedure, air pollution is reduced, and the deodorization device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal sewage treatment equipment technical field, concretely is a kind of deodorization device for municipal sewage treatment. BACKGROUND

[0002] Sewage is the water discharged from life and production polluted, because it loses the original use function, so it is called sewage, it contains more organic matter after use in life, and it is easy to handle, when sewage is handled, a large amount of stench odor can be produced due to the corruption of organic matter, thus it needs to use special deodorization device to deodorize.

[0003] At present, in the use process of deodorization device, due to the simple structure of existing deodorization device, only the stench source in water can be treated, and it is not convenient to filter the larger waste in sewage, so that the deodorization device is easy to be blocked, the use efficiency of deodorization device is reduced, and the stench odor emitted in air is not convenient to purify, so that the stench odor is emitted in air with next process of sewage, air pollution is caused, and use is not convenient, therefore we provide a kind of deodorization device for municipal sewage treatment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of deodorization device for municipal sewage treatment to solve the problem that the simple structure of existing deodorization device is proposed in the above background art, only the stench source in water can be treated, and it is not convenient to filter the larger waste in sewage, so that the deodorization device is easy to be blocked, the use efficiency of deodorization device is reduced, and the stench odor emitted in air is not convenient to purify, so that the stench odor is emitted in air with next process of sewage, air pollution is caused, and use is not convenient.

[0005] To achieve the above object, the utility model provides the following technical scheme: A kind of deodorization device for municipal sewage treatment, including sewage deodorization tank, sewage tank and box, the sewage tank is fixedly connected at the top left side of the sewage deodorization tank, the box is fixedly connected at the top middle of the sewage deodorization tank, fixedly connected with transverse plate between the inner side wall upper side of the sewage deodorization tank, first liquid level sensor is fixedly connected with the inner cavity left side wall lower side of the sewage deodorization tank, the top left side of the transverse plate is fixedly connected with suction pump, the top right side of the sewage deodorization tank is fixedly connected with reagent tank, the inner cavity right side wall lower side of the reagent tank is fixedly connected with second liquid level sensor, first conduit is inserted between the right side of the bottom of the reagent tank and the top right side of the transverse plate, the end of the first conduit is fixedly connected with electromagnetic valve, the top middle of the sewage tank is fixedly connected with positioning ring, the inner cavity of the positioning ring is threadedly connected with sleeve, feed pipe is inserted into the top of the sleeve, the sleeve is integrally formed with sleeve shell, and the sleeve shell is inserted into the top middle of the sewage tank, the bottom end of the sleeve shell is integrally formed with filter screen, second conduit is inserted between the left side middle of the bottom of the sewage tank and the top left side middle of the transverse plate, the inner side wall lower side of the box is fixedly connected with partition, third transmission pipe is inserted between the right side wall upper side middle of the box and the top right side of the transverse plate, shell is inserted between the top middle of the box and the top middle of the partition, filter block is fixedly connected between the inner side wall middle of the shell, the right side wall upper side of the shell is provided with through hole, and the top of the shell is fixedly connected with cover.

[0006] As further description of the above technical solution:

[0007] The top middle of the transverse plate is fixedly connected with motor, and the output end of the motor penetrates the top middle of the transverse plate and extends to the lower side of the transverse plate.

[0008] As further description of the above technical solution:

[0009] The output end of the motor is fixedly connected with stirring piece, and the stirring piece is rotatably connected in the inner cavity bottom middle of the sewage deodorization tank, and the stirring piece is made of stainless steel material.

[0010] As further description of the above technical solution:

[0011] The output end of the suction pump is inserted with first transmission pipe, and the first transmission pipe is inserted in the top left side of the transverse plate, the end of the first transmission pipe is fixedly connected with expansion cover, and the expansion cover is fixedly connected in the bottom left side of the transverse plate.

[0012] As further description of the above technical solution:

[0013] The input end of the air pump is connected to a second transmission pipe, which passes through the top left side of the inner cavity of the sewage deodorization box and is inserted between the upper side of the left side wall of the box and the top left side of the partition.

[0014] As a further description of the above technical solution:

[0015] A control panel is fixedly connected to the middle of the upper right side wall of the wastewater deodorization tank. The control panel is electrically connected to the motor, the first liquid level sensor, the air pump, the second liquid level sensor, and the solenoid valve.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This municipal sewage treatment deodorization device introduces sewage into a container formed by the sleeve, shell, and filter screen through the feed pipe. The sewage is filtered through the bottom filter screen, causing larger waste materials in the sewage to be stored in the container formed by the sleeve, shell, and filter screen. The filtered material can then be removed and processed by disassembling the sleeve and positioning ring. This makes it easy for the deodorization device to filter larger waste materials in the sewage, making the deodorization device less prone to clogging and improving its efficiency.

[0018] 2. This municipal sewage treatment deodorization device uses an air pump, along with a first transmission pipe and an expansion hood, to extract air from the underside of the horizontal plate. The air is then introduced into the underside of the partition through a second transmission pipe, driving the air upwards into the housing. The air is filtered and purified by the filter blocks, and then circulated back into the underside of the horizontal plate through through holes and a third transmission pipe for further purification. This facilitates the purification of malodorous odors in the air, preventing them from being released into the air with the sewage in the next process, reducing air pollution, and making it easy to use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of a deodorization device for municipal sewage treatment proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a deodorization device for municipal sewage treatment proposed in this utility model;

[0021] Figure 3 This is a front sectional view of a deodorization device for municipal wastewater treatment proposed in this utility model;

[0022] Figure 4 This utility model proposes a deodorization device for municipal wastewater treatment. Figure 3 Enlarged structural diagram at point A in the middle.

[0023] In the figure: 100, sewage deodorization tank; 110, transverse plate; 120, motor; 130, stirring piece; 140, first liquid level sensor; 150, air pump; 151, first transmission pipe; 152, expansion cover; 153, second transmission pipe; 160, medicament tank; 161, second liquid level sensor; 162, first conduit; 163, electromagnetic valve; 170, control panel; 200, sewage tank; 210, positioning ring; 220, sleeve; 230, feeding pipe; 240, casing; 250, filter screen; 260, second conduit; 300, tank body; 310, partition plate; 320, third transmission pipe; 330, shell; 340, filter module; 350, through hole; 360, cover. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified and limited, the term "a plurality of" means two or more.

[0026] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] The utility model provides a kind of deodorization device for municipal sewage treatment, it is convenient to filter larger waste in sewage and it is convenient to purify foul odor emitted in air, please refer to Figures 1-4 Including sewage deodorization tank 100, sewage tank 200 and box 300;

[0028] Please refer to again Figures 1-4 The inner side wall of sewage deodorization tank 100 is fixedly connected with horizontal plate 110 between upper side, horizontal plate 110 is used to divide the internal space of sewage deodorization tank 100, the inner cavity left side wall lower side of sewage deodorization tank 100 is fixedly connected with first liquid level sensor 140, first liquid level sensor 140 is used to detect the internal sewage content of sewage deodorization tank 100, the top left side of horizontal plate 110 is fixedly connected with air pump 150, air pump 150 is used to drive air flow, the top right side of sewage deodorization tank 100 is fixedly connected with reagent tank 160, reagent tank 160 is used to provide space for deodorant storage, the inner cavity right side wall lower side of reagent tank 160 is fixedly connected with second liquid level sensor 161, second liquid level sensor 161 is used to detect deodorant content, first conduit 162 is inserted between the bottom right side of reagent tank 160 and the top right side of horizontal plate 110, the end of first conduit 162 is fixedly connected with electromagnetic valve 163, first conduit 162 is used to cooperate with electromagnetic valve 163 and discharge deodorant into the lower side of horizontal plate 110, sewage deodorization tank 100 is used to support sewage tank 200 and box 300;

[0029] Please refer to again Figures 1-4 The top middle of sewage tank 200 is fixedly connected with positioning ring 210, positioning ring 210 is used to provide convenience for disassembling sleeve 220, the inner cavity of positioning ring 210 is screw-connected with sleeve 220, the top of sleeve 220 is inserted with feed pipe 230, feed pipe 230 is used to provide convenience for introducing sewage into the inside of sleeve 220, sleeve 220 is integrally formed with sleeve shell 240, and sleeve shell 240 is inserted in the top middle of sewage tank 200, the bottom end of sleeve shell 240 is integrally formed with filter screen 250, sleeve shell 240 is used to cooperate with filter screen 250 to filter sewage, the second conduit 260 is inserted between the bottom left middle of sewage tank 200 and the top left middle of horizontal plate 110, the second conduit 260 is used to guide sewage into the lower side space of horizontal plate 110, sewage tank 200 is fixedly connected on the top left side of sewage deodorization tank 100, and sewage tank 200 is used to provide space for sewage transmission filtration;

[0030] Please refer to again Figures 1-4The inner side wall of the box 300 is fixedly connected with a partition plate 310 between the lower side of the inner side wall, the partition plate 310 is used for dividing the internal space of the box 300, the right side wall of the box 300 is inserted with a third transmission pipe 320 between the upper side of the right side wall and the top right side of the horizontal plate 110, the third transmission pipe 320 is used for guiding air into the space below the horizontal plate 110, the top of the box 300 is inserted with a shell 330 between the top of the box 300 and the top of the partition plate 310, the inner side wall of the shell 330 is fixedly connected with a filter assembly 340 between the inner side walls, the shell 330 is used for filtering and purifying air by the filter assembly 340, the right side wall of the shell 330 is provided with a through hole 350 on the upper side of the right side wall, the through hole 350 is used for guiding the filtered air out of the shell 330, and the top of the shell 330 is fixedly connected with a cover 360, the box 300 is fixedly connected to the top of the sewage deodorization tank 100, and the box 300 is used for providing space for air purification.

[0031] Please refer again to Figures 1-4 The top of the horizontal plate 110 is fixedly connected with a motor 120, and the output end of the motor 120 penetrates the top of the horizontal plate 110 and extends to the lower side of the horizontal plate 110, so that the motor 120 can drive the stirring piece 130 to mix and stir the sewage and the deodorant.

[0032] Please refer again to Figures 1-4 The output end of the motor 120 is fixedly connected with a stirring piece 130, and the stirring piece 130 is rotatably connected to the inner cavity of the sewage deodorization tank 100. The stirring piece 130 is made of stainless steel, and the stirring piece 130 made of stainless steel has high strength and corrosion resistance.

[0033] Please refer again to Figures 1-4 The output end of the air pump 150 is inserted with a first transmission pipe 151, and the first transmission pipe 151 is inserted into the top left side of the horizontal plate 110. The end of the first transmission pipe 151 is fixedly connected with an expansion cover 152, and the expansion cover 152 is fixedly connected to the bottom left side of the horizontal plate 110. The first transmission pipe 151 cooperates with the expansion cover 152 to extract air from the space below the horizontal plate 110 in cooperation with the air pump 150.

[0034] Please refer again to Figures 1-4 The input end of the air pump 150 is inserted with a second transmission pipe 153, and the second transmission pipe 153 penetrates the inner cavity of the sewage deodorization tank 100 and is inserted between the left side wall of the box 300 and the top left side of the partition plate 310. The second transmission pipe 153 can guide air into the space below the partition plate 310 in the box 300.

[0035] Please refer again to Figures 1-4The right side wall of the sewage deodorization box 100 is fixedly connected with a control panel 170 at the middle upper side, the control panel 170 is electrically connected with the motor 120, the first liquid level sensor 140, the air pump 150, the second liquid level sensor 161 and the electromagnetic valve 163, and the start and stop of the motor 120, the first liquid level sensor 140, the air pump 150, the second liquid level sensor 161 and the electromagnetic valve 163 can be controlled through the control panel 170.

[0036] In summary, the sewage is introduced into the container formed by the sleeve 220, the sleeve shell 240 and the filter screen 250 through the feed pipe 230, the sewage is filtered through the bottom filter screen 250, the larger waste in the sewage is driven to stay in the container formed by the sleeve 220, the sleeve shell 240 and the filter screen 250, and then the filtered material can be taken out and treated by detaching the sleeve 220 and the positioning ring 210, so that the sewage deodorization device is convenient for filtering the larger waste in the sewage, the sewage deodorization device is not easy to be blocked, and the use efficiency of the sewage deodorization device is improved.

[0037] In summary, the air below the horizontal plate 110 is extracted through the air pump 150 cooperating with the first transmission pipe 151 and the expansion cover 152, then introduced into the lower side of the partition plate 310 through the second transmission pipe 153, and driven to enter the shell 330 from bottom to top, filtered and purified through the filter block 340, and introduced into the lower side of the horizontal plate 110 again through the through hole 350 and the third transmission pipe 320 to circulate and purify, so as to conveniently purify the foul odor emitted in the air, avoid the foul odor emitted in the air in the next process of the sewage, reduce air pollution, and facilitate use.

[0038] In specific use, the sewage is introduced into the container formed by the sleeve 220, the sleeve shell 240 and the filter screen 250 through the feed pipe 230, then filtered through the filter screen 250, the larger waste in the sewage is driven to stay in the container formed by the sleeve 220, the sleeve shell 240 and the filter screen 250, the filtered sewage is introduced into the space below the horizontal plate 110 through the second conduit 260, then the air pump 150 is started, then the air pump 150 extracts the air in the space below the horizontal plate 110 through the first transmission pipe 151 and the expansion cover 152, and introduces the air into the lower side of the partition plate 310 in the box 300, and due to the air pressure, the air enters the shell 330 from bottom to top and is filtered through the filter block 340, then the air is introduced into the space below the horizontal plate 110 through the through hole 350 and the third transmission pipe 320 to circulate and purify, then the electromagnetic valve 163 is opened, the deodorant in the reagent box 160 is introduced into the space below the horizontal plate 110 through the first conduit 162 and the electromagnetic valve 163, and finally the motor 120 is started, and finally the motor 120 drives the stirring piece 130 to stir and mix the sewage and the deodorant.

[0039] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A deodorization device for municipal wastewater treatment, characterized in that: The utility model provides waste water deodorization tank (100), waste water tank (200) and box (300) are included, waste water tank (200) fixedly connected in the top left side of waste water deodorization tank (100), box (300) fixedly connected in the top middle of waste water deodorization tank (100), fixedly connected with crosspiece (110) between the inside wall upper side of waste water deodorization tank (100), the fixedly connected with first liquid level sensor (140) of waste water deodorization tank (100) inside chamber left side wall downside, the fixedly connected with suction pump (150) of crosspiece (110) top left side, waste water deodorization tank (100) top right side fixedly connected with reagent tank (160), the fixedly connected with second liquid level sensor (161) of reagent tank (160) inside chamber right side wall downside, the first conduit (162) is inserted between the bottom right side of reagent tank (160) and the top right side of crosspiece (110), the fixedly connected with electromagnetic valve (163) of first conduit (162) end, waste water tank (200) top middle fixedly connected with positioning ring (210), the inside chamber screw connection of positioning ring (210) has sleeve (220), the fixedly connected with feed pipe (230) of sleeve (220) top, the sleeve (220) is integrally formed with sleeve (240), and sleeve (240) is inserted in waste water tank (200) top middle, the bottom end of sleeve (240) is integrally formed with filter screen (250), waste water tank (200) bottom left side middle and the top left side middle of crosspiece (110) between the fixedly connected with second conduit (260), the fixedly connected with baffle (310) between the inside wall downside of box (300), the fixedly connected with third transmission pipe (320) between the right side wall upper side middle of box (300) and the top right side of crosspiece (110), the fixedly connected with shell (330) between the top middle of box (300) and the top middle of baffle (310), the fixedly connected with filter group (340) between the inside wall middle of shell (330), the right side wall upper side of shell (330) is opened with through -hole (350), the fixedly connected with cover (360) of shell (330) top.

2. The deodorizing device for municipal sewage treatment according to claim 1, characterized in that: The top middle of crosspiece (110) is fixedly connected with motor (120), and the output end of motor (120) penetrates the top middle of crosspiece (110) and extends to the downside of crosspiece (110).

3. The deodorizing device for municipal sewage treatment according to claim 2, characterized in that: The output end of motor (120) is fixedly connected with stirring piece (130), and stirring piece (130) is rotatably connected in the bottom middle of the inside chamber of waste water deodorization tank (100), and stirring piece (130) is made of stainless steel.

4. The deodorizing device for municipal sewage treatment according to claim 1, characterized in that: The output end of the air suction pump (150) is inserted with a first conveying pipe (151), the top left side of the horizontal plate (110) is inserted with the first conveying pipe (151), the tail end of the first conveying pipe (151) is fixedly connected with an expansion cover (152), and the bottom left side of the horizontal plate (110) is fixedly connected with the expansion cover (152).

5. The deodorizing device for municipal sewage treatment according to claim 1, characterized in that: The input end of the air suction pump (150) is inserted with a second conveying pipe (153), the inner cavity top left side of the sewage deodorization tank (100) is penetrated by the second conveying pipe (153), and the left side wall of the tank body (300) is inserted between the top left side of the partition plate (310) and the upper side of the left side wall.

6. The deodorizing device for municipal sewage treatment according to claim 1, characterized in that: The right side wall upper side of the sewage deodorization tank (100) is fixedly connected with a control panel (170), and the control panel (170) is electrically connected with the motor (120), the first liquid level sensor (140), the air suction pump (150), the second liquid level sensor (161) and the electromagnetic valve (163).

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