Composite carbon source feeding device for sewage denitrification

Abstract

The utility model discloses a composite carbon source putting device for sewage denitrification, which relates to the technical field of putting devices and comprises a main body and supporting legs, the supporting legs are arranged at the lower end of the main body, a storage tank and a water tank are arranged at the upper end of the main body, a stirring component is arranged in the main body, and a discharge pipe is arranged on the right lower side of the main body. According to the utility model, raw materials are placed in the storage tank and the water tank, and then the weighing trough plate and the water pump are used for conveniently carrying out proportion detection on solid and liquid raw materials, so that the proportion speed of a composite carbon source is increased, and the mixing efficiency of the composite carbon source is improved; the composite carbon source in the spray pipe is put into sewage by starting the fan, the rotating disc and the telescopic rod can be started, the height and direction of the output end of the spray pipe can be adjusted, putting of the composite carbon source is facilitated, and the working efficiency of putting of the composite carbon source is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of delivery devices, in particular to a composite carbon source delivery device for sewage denitrification. Background Art

[0002] Composite carbon source is a new type of carbon source product produced from a variety of organic matter through fermentation and special enzyme hydrolysis process. In the production of composite carbon source, it is necessary to proportion multiple groups of raw materials to prepare the required composite carbon source. The composite carbon source with special proportion can also be put into sewage to denitrify the sewage and purify the sewage.

[0003] However, the existing composite carbon source proportioning and feeding device is generally supplied through a pipeline connection, and requires the use of detection parts such as solenoid valves and flow meters to detect the proportioning amount, which leads to reduced production efficiency of the composite carbon source and reduced work efficiency. In addition, when the composite carbon source is added into the sewage, manual addition is often required. This not only fails to ensure uniform addition, but also has high labor costs and low work efficiency, resulting in poor addition effects and affecting the sewage denitrification efficiency.

[0004] Based on this, a composite carbon source delivery device for wastewater denitrification is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The utility model aims to provide a composite carbon source dosing device for sewage denitrification, so as to solve the problems of complex composite carbon source ratio and poor dosing effect in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A composite carbon source delivery device for sewage denitrification, comprising a main body and a support leg, wherein the support leg is arranged at the lower end of the main body;

[0008] A storage tank and a water tank are provided at the upper end of the main body, a stirring assembly is provided inside the main body, a discharge pipe is provided on the lower right side of the main body, a second stop valve is provided on the outside of the discharge pipe, a discharge assembly is provided inside the discharge pipe, and a delivery assembly is provided on the right side of the main body.

[0009] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0010] In an optional scheme: a feed port is provided at the upper end of the main body, a storage tank is provided at the upper end of the feed port, a first stop valve is provided inside the feed port, a support rod is provided inside the main body, a transmission rod is rotatably provided between the two support rods, a first motor is provided on the surface of the support rod, the output end of the first motor is connected to the transmission rod, and a weighing slot plate is provided in the middle of the transmission rod.

[0011] In an optional solution: a water inlet is provided at the upper end of the water tank, a connecting pipe is provided on the right side of the water tank, the right side of the connecting pipe is connected to the input end of the water pump, a drain pipe is provided at the output end of the water pump, and the end of the drain pipe extends into the interior of the main body.

[0012] In an optional solution: the stirring assembly includes a driving motor, the driving motor is arranged at the lower end of the main body, the output end of the driving motor is provided with a stirring rod, and a plurality of stirring blades are distributed on the outer circumference of the stirring rod.

[0013] In an optional solution: the discharging assembly includes a support plate, the support plate is arranged on the right side surface of the main body, a second motor is provided on the surface of the support plate, a rotating shaft is provided at the output end of the second motor, the rotating shaft is located inside the discharging pipe, and a conveying blade is provided on the outside of the rotating shaft.

[0014] In an optional solution: the delivery component includes a base plate, the base plate is arranged on the right side of the main body, a turntable is provided at the upper end of the base plate, a rotating plate is rotatably provided at the upper end of the turntable, a telescopic rod is provided at the upper end of the rotating plate, a mounting plate is provided between the two telescopic rods, a fixed block is provided at the upper end of the rotating plate, the fixed block is rotatably connected to the lower end of the mounting plate, a nozzle is provided at the upper end of the mounting plate, a feed trough is provided at the upper end of the nozzle, and a fan is provided on the left side of the nozzle.

[0015] In an optional solution: scale lines are provided on the surface of the water tank.

[0016] In an optional solution: a connecting rod is provided on the stirring rod, a scraper is provided at the end of the connecting rod, and the scraper is in contact with the inner wall of the main body.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. The utility model places the raw materials into the storage tank and the water tank, and then uses the weighing trough plate and the water pump to facilitate the ratio detection of solid and liquid raw materials, so that the ratio speed of the composite carbon source is increased and the production efficiency is improved.

[0019] 2. The utility model starts the fan to release the composite carbon source inside the nozzle into the sewage, and can also start the turntable and the telescopic rod to adjust the height and direction of the nozzle output end, which is convenient for the release of the composite carbon source and improves the work efficiency of the composite carbon source release. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a schematic diagram of the structural section of the main body of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the weighing trough plate of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the water tank of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the nozzle of the utility model.

[0025] Notes on reference numerals: 100, main body; 101, supporting leg; 200, storage tank; 201, feed port; 202, first stop valve; 203, supporting rod; 204, first motor; 205, transmission rod; 206, weighing slot; 300, water tank; 301, water inlet; 302, connecting pipe; 303, water pump; 304, drain pipe; 305, scale line; 400, drive motor; 401, stirring rod ; 402, stirring blade; 403, connecting rod; 404, scraper; 500, discharge pipe; 501, second stop valve; 503, support plate; 504, second motor; 505, rotating shaft; 506, conveying blade; 600, bottom plate; 601, turntable; 602, rotating plate; 603, fixed block; 604, telescopic rod; 605, mounting plate; 606, nozzle; 607, feed trough; 608, fan. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] In one embodiment, Figure 1-Figure 5 As shown, a composite carbon source delivery device for wastewater denitrification includes a main body 100 and a support leg 101, and the support leg 101 is arranged at the lower end of the main body 100.

[0028] A storage tank 200 and a water tank 300 are provided at the upper end of the main body 100, a stirring assembly is provided inside the main body 100, a discharge pipe 500 is provided on the lower right side of the main body 100, a second stop valve 501 is provided on the outside of the discharge pipe 500, a discharge assembly is provided inside the discharge pipe 500, and a delivery assembly is provided on the right side of the main body 100.

[0029] A feed port 201 is provided at the upper end of the main body 100, a storage tank 200 is provided at the upper end of the feed port 201, a first stop valve 202 is provided inside the feed port 201, a support rod 203 is provided inside the main body 100, a transmission rod 205 is rotatably provided between the two support rods 203, a first motor 204 is provided on the surface of the support rod 203, an output end of the first motor 204 is connected to the transmission rod 205, and a weighing slot plate 206 is provided in the middle of the transmission rod 205. When in use, the raw materials required for the composite carbon source are placed on the inner wall of the storage tank 200, and then the first stop valve 202 is started to make the raw materials fall onto the weighing slot plate 206 below. At this time, the weighing slot plate 206 can weigh the raw materials, and the proportioning detection is performed by weighing. When the weight of the raw materials reaches the required proportion, the first stop valve 202 is closed, and the first motor 204 is started again, so that the transmission rod 205 drives the weighing slot plate 206 to rotate, so that the raw materials enter the inside of the main body 100.

[0030] The surface of the water tank 300 is provided with scale lines 305, the upper end of the water tank 300 is provided with a water inlet 301, the right side of the water tank 300 is provided with a connecting pipe 302, the right side of the connecting pipe 302 is connected to the input end of the water pump 303, the output end of the water pump 303 is provided with a drain pipe 304, the end of the drain pipe 304 extends to the inside of the main body 100, firstly, the required liquid raw material is added to the inside of the water tank 300, and the water pump 303 is started when needed to draw a certain amount of liquid raw material into the inside of the main body 100.

[0031] The stirring assembly includes a driving motor 400, which is arranged at the lower end of the main body 100. A stirring rod 401 is provided at the output end of the driving motor 400. A plurality of stirring blades 402 are distributed on the outer circumference of the stirring rod 401. A connecting rod 403 is provided on the stirring rod 401. A scraper 404 is provided at the end of the connecting rod 403. The scraper 404 is in contact with the inner wall of the main body 100. When the proportioned raw materials enter the interior of the main body 100, the driving motor 400 is started, so that the stirring rod 401 drives the stirring blades 402 to stir the raw materials. During this process, the scraper 404 scrapes off the residual materials on the inner wall of the main body 100.

[0032] The discharging assembly includes a support plate 503, which is arranged on the right side surface of the main body 100. A second motor 504 is arranged on the surface of the support plate 503. A rotating shaft 505 is arranged at the output end of the second motor 504. The rotating shaft 505 is located inside the discharging pipe 500. A conveying blade 506 is arranged on the outer side of the rotating shaft 505. After the mixing of the raw materials is completed, the second stop valve 501 is started to open the discharging pipe 500, and then the second motor 504 is started to make the rotating shaft 505 drive the conveying blade 506 to rotate, so as to convey the mixed composite carbon source inside the main body 100.

[0033] The delivery component includes a bottom plate 600, which is arranged on the right side of the main body 100. A turntable 601 is provided on the upper end of the bottom plate 600. A rotating plate 602 is rotatably provided on the upper end of the turntable 601. A telescopic rod 604 is provided on the upper end of the rotating plate 602. A mounting plate 605 is provided between the two telescopic rods 604. A fixed block 603 is provided on the upper end of the rotating plate 602. The fixed block 603 is rotatably connected to the lower end of the mounting plate 605. A nozzle 606 is provided on the upper end of the mounting plate 605. A feed trough 607 is provided on the upper end of the nozzle 606. A fan 608 is provided on the left side of the nozzle 606. The transmitted composite carbon source will enter the interior of the nozzle 606 from the feed trough 607. At this time, the fan 608 is started, and the composite carbon source inside the nozzle 606 will be delivered into the sewage. The turntable 601 and the telescopic rod 604 can also be started to adjust the height and direction of the output end of the nozzle 606 to facilitate the delivery of the composite carbon source.

[0034] The above embodiment discloses a composite carbon source delivery device for wastewater denitrification. When the delivery device is used, the raw materials required for the composite carbon source are placed on the inner wall of the storage tank 200, and then the first stop valve 202 is started to allow the raw materials to fall onto the weighing slot plate 206 below. At this time, the weighing slot plate 206 can weigh the raw materials, and the proportioning detection is performed by weighing. When the weight of the raw materials reaches the required proportion, the first stop valve 202 is closed, and the first motor 204 is started again, so that the transmission rod 205 drives the weighing slot plate 206 to rotate, so that the raw materials enter the main body 100, and then the required liquid raw materials are added to the water tank 300. When needed, the water pump 303 is started to extract a certain amount of liquid raw materials into the main body 100. When the proportioned raw materials enter the main body 100, After that, start the driving motor 400, so that the stirring rod 401 drives the stirring blade 402 to stir the raw materials. In this process, the scraper 404 scrapes off the residual materials on the inner wall of the main body 100. When the stirring of the raw materials is completed, start the second stop valve 501 to open the discharge pipe 500, and then start the second motor 504 to make the rotating shaft 505 drive the conveying blade 506 to rotate, so as to convey the mixed composite carbon source inside the main body 100. The conveyed composite carbon source will enter the inside of the nozzle 606 from the feed trough 607. At this time, start the fan 608, and the composite carbon source inside the nozzle 606 will be put into the sewage. In addition, the turntable 601 and the telescopic rod 604 can also be started to adjust the height and direction of the output end of the nozzle 606 to facilitate the delivery of the composite carbon source.

[0035] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A composite carbon source delivery device for wastewater denitrification, comprising: Subject(100); A supporting leg (101), wherein the supporting leg (101) is arranged at the lower end of the main body (100); The invention is characterized in that a storage tank (200) and a water tank (300) are provided at the upper end of the main body (100), a stirring assembly is provided inside the main body (100), a discharge pipe (500) is provided on the lower right side of the main body (100), a second stop valve (501) is provided on the outside of the discharge pipe (500), a discharge assembly is provided inside the discharge pipe (500), and a delivery assembly is provided on the right side of the main body (100); The delivery assembly comprises a bottom plate (600), wherein the bottom plate (600) is arranged on the right side of the main body (100), a turntable (601) is arranged on the upper end of the bottom plate (600), a rotating plate (602) is rotatably arranged on the upper end of the turntable (601), a telescopic rod (604) is arranged on the upper end of the rotating plate (602), a mounting plate (605) is arranged between the two telescopic rods (604), a fixing block (603) is arranged on the upper end of the rotating plate (602), the fixing block (603) is rotatably connected to the lower end of the mounting plate (605), a nozzle (606) is arranged on the upper end of the nozzle (606), a feeding trough (607) is arranged on the upper end of the nozzle (606), and a fan (608) is arranged on the left side of the nozzle (606).

2. A composite carbon source delivery device for wastewater denitrification according to claim 1, characterized in that: A feed port (201) is provided at the upper end of the main body (100), a storage tank (200) is provided at the upper end of the feed port (201), a first stop valve (202) is provided inside the feed port (201), a support rod (203) is provided inside the main body (100), a transmission rod (205) is rotatably provided between the two support rods (203), a first motor (204) is provided on the surface of the support rod (203), an output end of the first motor (204) is connected to the transmission rod (205), and a weighing slot plate (206) is provided in the middle of the transmission rod (205).

3. A composite carbon source delivery device for wastewater denitrification according to claim 1, characterized in that: The water tank (300) is provided with a water inlet (301) at the upper end, and a connecting pipe (302) is provided on the right side of the water tank (300). The right side of the connecting pipe (302) is connected to the input end of a water pump (303). The output end of the water pump (303) is provided with a drain pipe (304), and the end of the drain pipe (304) extends into the interior of the main body (100).

4. A composite carbon source delivery device for wastewater denitrification according to claim 1, characterized in that: The stirring assembly comprises a driving motor (400), wherein the driving motor (400) is arranged at the lower end of the main body (100), and a stirring rod (401) is provided at the output end of the driving motor (400), and a plurality of stirring blades (402) are distributed circumferentially on the outer side of the stirring rod (401).

5. The composite carbon source delivery device for wastewater denitrification according to claim 1, characterized in that: The discharge assembly includes a support plate (503), the support plate (503) is arranged on the right side surface of the main body (100), a second motor (504) is provided on the surface of the support plate (503), a rotating shaft (505) is provided at the output end of the second motor (504), the rotating shaft (505) is located inside the discharge pipe (500), and a conveying blade (506) is provided on the outside of the rotating shaft (505).

6. A composite carbon source delivery device for wastewater denitrification according to claim 3, characterized in that: The surface of the water tank (300) is provided with scale lines (305).

7. A composite carbon source delivery device for wastewater denitrification according to claim 4, characterized in that: The stirring rod (401) is provided with a connecting rod (403), and the end of the connecting rod (403) is provided with a scraper (404), and the scraper (404) is in contact with the inner wall of the main body (100).

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