CN219879516U - An odor treatment device for sewage treatment - Google Patents

Abstract

The utility model discloses an odor treatment device for sewage treatment, which belongs to the field of sewage treatment and comprises a device shell, a first purification layer, a fastening device, a collecting tank, a spraying device, a wheel rotating plate, a second purification layer, a base, a stepping motor, a worm wheel, a rotating shaft, a circulating device and a heating fan. According to the utility model, the stepping motor is utilized to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, and the worm wheel rotates to drive the rotating shaft to rotate, so that the rotating plate rotates along with the rotation of the rotating shaft, the second purifying layer positioned in the device shell rotates to the top of the outer side of the device shell along with the rotation of the rotating plate, a new second purifying layer positioned outside the device shell rotates to the inner side of the device shell, the use of the whole device is not affected, and then the second purifying layer absorbing excessive moisture is dried through the heating fan for the next rotation, so that the second purifying layer absorbing excessive moisture is not required to be manually replaced by a worker, and the labor intensity of the worker is reduced.

Description

An odor treatment device for sewage treatment

Technical field

The utility model relates to the field of sewage treatment, in particular to an odor treatment device for sewage treatment.

Background technique

At present, in the sewage treatment in the environmental protection industry, malodorous gases are often produced. After these malodorous gases enter the environment, they will directly or indirectly harm the growth, development and reproduction of organisms. If these malodorous gases are directly released into the air, it will not only harm the environment pollution, and will pose a serious threat to the health of surrounding working people. The existing treatment methods for these odorous gases are mainly chemical washing, incineration, etc., and chemical washing requires the use of toxic and harmful chemicals. Nowadays, environmental protection requirements are higher, and chemical washing cannot achieve the purpose of using green means to solve these odorous gases; while incineration means The energy consumption is high and secondary pollution may occur.

In the prior art, Patent Publication No. CN215742722U discloses a sewage odor treatment device, which includes a casing; one horizontal end of the casing is provided with an air inlet, and the opposite end is provided with an air outlet; and the casing is provided with an air inlet. There is a spray area; a first activated carbon layer is provided between the spray area and the air inlet; a second activated carbon layer is provided between the spray area and the air outlet; in the spray area A nozzle is provided for spraying absorbing liquid into the spray area; a recovery tank for accommodating the absorbing liquid is provided at the bottom of the spray area.

The above technical solution solves the problems raised in the above background art to a certain extent. However, after the above technical solution is used for a long time, the dehumidification cotton inside the device will cause a functional decline after absorbing too much moisture, thus affecting the dehumidification function of the device. Due to the odor effect, frequent replacement is required to maintain the effectiveness of the device, which increases the labor intensity of the staff.

Utility model content

The purpose of this utility model is to design an odor treatment device for sewage treatment in order to solve the problems raised in the background technology.

To achieve the above objectives, the technical solution of the present utility model is an odor treatment device for sewage treatment, which includes a device shell, a first purification layer, a fastening device, a collection tank, a spray device, a rotating plate, a second purification layer, and a base. Base, stepper motor, worm, worm gear, rotating shaft, circulation device, heating fan, the device shell is slidably connected to the first purification layer, the device shell is fixedly connected to the fastening device, and the fastening device is connected to the first purification layer. A purification layer is snap-connected, the device shell is fixedly connected to the collection pool, the device shell is fixedly connected to the spray device, the device shell is rotatably connected to the rotating plate, the rotating plate is fixedly connected to the second purification layer, The device shell is fixedly connected to the base, the base is fixedly connected to the stepper motor, the stepper motor is fixedly connected to the worm, the worm is engaged with the worm gear, the worm gear is fixedly connected to the rotating shaft, and the One end of the rotating shaft is rotatably connected to the device shell, the other end of the rotating shaft is fixedly connected to the rotating plate, the device shell is fixedly connected to the circulation device, one end of the circulation device is fixedly connected to the collection tank, and the other end of the circulation device is fixedly connected to the collection tank. The spray device is fixedly connected, and the base is fixedly connected to the heating fan.

Preferably, the device shell is provided with a connection port, and the connection port is fixedly connected to the device shell.

Preferably, the device casing is provided with an exhaust fan, and the exhaust fan is fixedly connected to the device casing.

Preferably, the device shell is provided with a shock absorbing device, the shock absorbing device is fixedly connected to the device shell, the shock absorbing device is attached to the first purification layer, and the first purification layer is provided with lifting lugs. The lifting lugs are fixedly connected to the first purification layer.

Preferably, the fastening device includes a button, a bite plate, a support plate, and a spring. The button is slidably connected to the device shell, the button is fitted to one end of the bite plate, and the bite plate is rotatably connected to the support plate. The support plate is fixedly connected to the device shell, the spring is fixedly connected to the device shell, the other end of the bite plate is fixedly connected to the spring, and the bite plate is bite-connected to the first purification layer.

Beneficial effects:

The utility model provides an odor treatment device for sewage treatment, which has the following beneficial effects. Through its structural design, the device uses a stepper motor to drive the worm to rotate, the worm rotation drives the worm gear to rotate, and the worm gear rotation drives the rotating shaft to rotate, thereby making the device rotate. The rotating plate rotates with the rotation of the rotating shaft, thereby causing the second purification layer located inside the device shell to rotate to the outer top of the device shell with the rotation of the rotating plate, and the new second purification layer located outside the device shell will rotate. It will not affect the use of the entire device, and then the second purification layer that has absorbed too much water will be dried by a heating fan for the next rotation. There is no need for staff to manually replace the second purification layer that has absorbed too much water. Purification layer reduces the labor intensity of staff;

The snap connection between the fastening device and the first purification layer is used to ensure the stability of the first purification layer when it is located inside the device shell. When the staff needs to replace the first purification layer, press the button inward and the button will engage. One end of the plate moves the other end of the bite plate in the opposite direction on the support plate so that it does not bite the first purification layer, allowing the staff to lift out the first purification layer through the lifting lugs. After the replacement is completed, the first purification layer Inserted into the device casing, the spring pushes the bite plate to engage with the first purification layer to maintain the stability of the first purification layer inside the device casing.

Description of the drawings

Figure 1 is a schematic structural diagram of an odor treatment device for sewage treatment according to the utility model;

Figure 2 is a schematic side structural view of an odor treatment device for sewage treatment according to the utility model;

Figure 3 is a schematic structural diagram of the position A shown in Figure 2 of the present invention.

In the figure, 1. Device shell; 2. First purification layer; 3. Fastening device; 4. Collection tank; 5. Spray device; 6. Rotating plate; 7. Second purification layer; 8. Base; 9 , Stepper motor; 10. Worm; 11. Worm gear; 12. Rotating shaft; 13. Circulation device; 14. Heating fan; 15. Connection port; 16. Exhaust fan; 17. Shock absorbing device; 18. Lifting eye; 301 , button; 302, bite plate; 303, support plate; 304, spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper/lower end", "inner", "outer", "front end", "rear end", "both ends", "one end", "other end", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the indicated device or element must have a specific orientation or in a specific manner. The orientation structure and operation should not be construed as limitations of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise explicitly stipulated and limited, the terms "installation", "setting/sleeving", "socketing", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be two internal connectivity of components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Figures 1-3. The present utility model provides a technical solution: an odor treatment device for sewage treatment, including a device shell 1, a first purification layer 2, a fastening device 3, a collection tank 4, and a spray device 5 , rotating plate 6, second purification layer 7, base 8, stepper motor 9, worm 10, worm gear 11, rotating shaft 12, circulation device 13, heating fan 14, the inside of the device shell 1 and the first purification layer 2 can slide connection, the device shell 1 is fixedly connected to the fastening device 3, the fastening device 3 is snap-connected to the first purification layer 2, the bottom of the device shell 1 is fixedly connected to the collection pool 4, the inside of the device shell 1 is fixedly connected to the spray device 5, the device The shell 1 is rotatably connected to the rotating plate 6, and the rotating plate 6 is fixedly connected to the two second purification layers 7. The outer top of the device shell 1 is fixedly connected to the base 8, and the inside of the base 8 is fixedly connected to the stepper motor 9. The output end of the motor 9 is fixedly connected to the worm 10, the worm 10 is connected to the worm gear 11, the worm gear 11 is fixedly connected to the rotating shaft 12, one end of the rotating shaft 12 is rotatably connected to the device shell 1, and the other end of the rotating shaft 12 is fixedly connected to the rotating plate 6 , the outer side of the device shell 1 is fixedly connected to the circulation device 13, one end of the circulation device 13 is fixedly connected to the collection tank 4, the other end of the circulation device 13 is fixedly connected to the spray device 5, and the top of the base 8 is fixedly connected to the heating fan 14.

In the present utility model, the device shell 1 is provided with a connection port 15. The connection port 15 is fixedly connected to the device shell 1. The connection port 15 makes the device more conveniently connected to the odor pipe, so that the odor can enter into the odor pipe through the connection port 15. Inside the device housing 1.

In the present utility model, the device casing 1 is provided with an exhaust fan 16, which is fixedly connected to the device casing 1. The treated odor can be quickly extracted from the inside of the device casing 1 through the exhaust fan 16, thereby enhancing work efficiency.

In the present utility model, a shock-absorbing device 17 is provided on the device shell 1. The shock-absorbing device 17 is fixedly connected to the device shell 1. The shock-absorbing device 17 is attached to the first purification layer 2. A hanging device is provided on the first purification layer 2. The lifting lugs 18 are fixedly connected to the first purification layer 2. The lifting lugs 18 make it easier to lift out the first purification layer 2. After the replacement is completed, insert the first purification layer 2 into the interior of the device shell 1. The shock device 17 reduces the downward force of the first purification layer 2 falling into the device housing 1 and prevents the first purification layer 2 from being damaged due to collision with the device housing 1 .

In the present utility model, the fastening device 3 includes a button 301, a bite plate 302, a support plate 303, and a spring 304. The button 301 is slidably connected to the device shell 1. The button 301 is attached to one end of the bite plate 302, and the bite plate 302 is connected to the support. The plate 303 is rotatably connected, the support plate 303 is fixedly connected to the device shell 1, the spring 304 is fixedly connected to the device shell 1, the other end of the bite plate 302 is fixedly connected to the spring 304, the bite plate 302 is bite-connected to the first purification layer 2, and is tightly connected to the first purification layer 2. The solid device 3 maintains the stability of the first purification layer 2 inside the device casing. When it needs to be taken out, the first purification layer 2 can be taken out by pressing the button 301.

Through personnel in the field, all the electrical components in this case and their adapted power supplies are connected through wires, and an appropriate controller should be selected according to the actual situation to meet the control needs. For specific connections and control sequences, please refer to the following working principles. , each electrical component works sequentially to complete the electrical connection. The detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and no further explanation of the electrical control is given.

In this embodiment: first connect the connection port 15 to the odor pipe, so that the odor enters the inside of the device housing 1 through the connection port 15, and then the first purification layer 2 absorbs the odor for the first time. The first purification layer 2 It is composed of activated carbon alone and slows down the flow speed of the odor. The slowed-down odor is fully integrated with the absorption liquid sprayed by the spray device 5, which improves the absorption effect of the odor. The excess absorption liquid will fall into In the collection pool 4 at the bottom, it is recycled through the circulation device 13 to reduce the consumption of the absorbent liquid. The odor absorbed by the absorbent liquid passes through the second purification layer 7 again. The front end of the second purification layer 7 is composed of dehumidification cotton. The moisture in the odor is absorbed, and then purified by the activated carbon in the second half to enhance the deodorizing effect. The treated odor is quickly extracted from the inside of the device casing 1 through the exhaust fan 16 to enhance work efficiency. When the first purification When layer 2 needs to be replaced, the staff presses the button 301 on the fastening device 3 inward. The button 301 pushes one end of the bite plate 302 and moves the other end of the bite plate 302 in the opposite direction through the support plate 303, so that it is no longer in the first purification layer. 2 bite, so that the staff can lift out the first purification layer 2 through the lifting lugs 18. After the replacement is completed, the first purification layer 2 is inserted into the inside of the device shell 1, and the shock absorbing device 17 reduces the falling of the first purification layer 2. The downward force entering the inside of the device shell 1 prevents the first purification layer 2 from colliding with the device shell 1 and causing damage. At the same time, the spring 304 pushes the bite plate 302 to engage with the first purification layer 2 to keep the first purification layer 2 inside the device shell. Stability, when the second purification layer 7 needs to be replaced, or the dehumidification cotton in the second purification layer 7 absorbs too much water and affects the dehumidification effect, start the stepper motor 9 located in the base 8, and the stepper motor 9 drives the worm 10 Rotation, the rotation of the worm 10 drives the rotation of the worm gear 11, and the rotation of the worm gear 11 drives the rotation of the rotating shaft 12, so that the rotating plate 6 rotates with the rotation of the rotating shaft 12, and then the second purification layer 7 located inside the device housing 1 rotates with the rotation. The rotation of the plate 6 will rotate to the top of the outside of the device housing 1. The new second purification layer 7 located outside the device housing 1 will rotate to the inside of the device housing 1 without affecting the use of the entire device. Then the heating fan will be started to absorb the excess dust. The second purification layer 7 with excess moisture is dried for the next rotation. There is no need for staff to manually replace the second purification layer 7 that has absorbed excess moisture, which reduces the labor intensity of staff.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further restrictions. The statement "includes an element does not preclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element."

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. An odor treatment device for sewage treatment, including a device shell (1), a first purification layer (2), a fastening device (3), a collection tank (4), a spray device (5), a rotating plate ( 6), second purification layer (7), base (8), stepper motor (9), worm (10), worm gear (11), rotating shaft (12), circulation device (13), heating fan (14) ), characterized in that the device shell (1) is slidably connected to the first purification layer (2), the device shell (1) is fixedly connected to the fastening device (3), and the fastening device (3) It is snap-connected to the first purification layer (2), the device shell (1) is fixedly connected to the collection pool (4), the device shell (1) is fixedly connected to the spray device (5), the device shell (1) ) is rotatably connected to the rotating plate (6), the rotating plate (6) is fixedly connected to the second purification layer (7), the device shell (1) is fixedly connected to the base (8), and the base (8) 8) Fixed connection with the stepper motor (9), the stepper motor (9) is fixedly connected with the worm (10), the worm (10) is engaged with the worm gear (11), and the worm gear (11) is connected with the rotating The shaft (12) is fixedly connected. One end of the rotating shaft (12) is rotatably connected to the device shell (1). The other end of the rotating shaft (12) is fixedly connected to the rotating plate (6). The device shell (1) It is fixedly connected to the circulation device (13). One end of the circulation device (13) is fixedly connected to the collection tank (4). The other end of the circulation device (13) is fixedly connected to the spray device (5). The base ( 8) Fixed connection with heating fan (14). 2. An odor treatment device for sewage treatment according to claim 1, characterized in that the device shell (1) is provided with a connection port (15), and the connection port (15) is connected to the device shell (1). 1) Fixed connection. 3. An odor treatment device for sewage treatment according to claim 1, characterized in that an exhaust fan (16) is provided on the device casing (1), and the exhaust fan (16) is connected to the device casing (1). 1) Fixed connection. 4. An odor treatment device for sewage treatment according to claim 1, characterized in that a shock absorbing device (17) is provided on the device casing (1), and the shock absorbing device (17 ) is fixedly connected to the device shell (1), the shock-absorbing device (17) is fitted to the first purification layer (2), and the first purification layer (2) is provided with lifting lugs (18). The ear (18) is fixedly connected to the first purification layer (2). 5. An odor treatment device for sewage treatment according to claim 1, characterized in that the fastening device (3) includes a button (301), a bite plate (302), a support plate (303), and a spring. (304), the button (301) is slidably connected to the device shell (1), the button (301) fits one end of the bite plate (302), the bite plate (302) and the support plate (303) can Rotatingly connected, the support plate (303) is fixedly connected to the device shell (1), the spring (304) is fixedly connected to the device shell (1), and the other end of the bite plate (302) is fixedly connected to the spring (304) , the bite plate (302) is bite-connected with the first purification layer (2).