Carbon source charge device for wastewater treatment
Technical Field
The utility model belongs to the technical field of charge device, concretely relates to carbon source charge device for waste water treatment.
Background
In the process of daily life and industrial production, a large amount of sewage can be produced, along with the development of the society, the environmental awareness of people is strengthened, people begin to treat the sewage produced in life and industry, sewage treatment agent powder needs to be added in the sewage treatment process, and the traditional addition mode is that the agent powder is directly added into a pipeline through which the sewage flows or is directly added into a reaction tank through a dosing port.
The carbon source is characterized in that a type of nutrient substances which contain carbon elements and can be utilized by the growth and the propagation of microorganisms are collectively called as a carbon source, the commonly used carbon source comprises saccharides, grease, organic acids, organic acid esters and small molecular alcohols, different microorganisms can utilize different carbon sources according to different enzyme systems which can be produced by the microorganisms, the carbon source has the functions of providing a carbon frame of cells, providing energy required by the vital activities of the cells and providing a carbon frame of synthesized products, and the carbon source has an important function in the preparation of a microorganism culture medium or a cell culture medium and provides a material basis for the normal growth and the division of the microorganisms or the cells.
The prior medicine adding device has the following problems: when current charge device stirs the treatment agent, the flabellum of stirring takes place the friction with the device, can drop metal powder, causes the treatment agent contaminated, has influenced the efficiency of treatment agent to waste water reaction, makes the concentration of treatment agent reduce simultaneously, causes the not enough problem of reaction of sewage and treatment agent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carbon source charge device for waste water treatment to the flabellum that provides causes metal powder to drop with the device emergence friction in solving above-mentioned background art and causes the problem that the reaction is not enough with efficiency reduction.
In order to achieve the above object, the utility model provides a following technical scheme:
a carbon source dosing device for wastewater treatment comprises a raw material tank, wherein a preparation bin is arranged inside the raw material tank, one side of the top end of the raw material tank is fixedly connected with a feeding pipe, the top end of the feeding pipe is provided with a feeding hole, the side wall of the raw material tank is provided with an observation window, the other side of the top end of the raw material tank is fixedly connected with a water pipe, the bottom end of the water pipe is fixedly connected with a feeding water pump, the bottom end of the feeding water pump is fixedly connected with the raw material tank, the raw material tank is communicated with a mixing pipe through the water pipe, a first mixing bin is arranged inside the mixing tank, one side of the bottom end of the first mixing bin is fixedly connected with a feeding hole, the bottom end of the feeding hole is fixedly connected with a solenoid valve, a square pipe is sleeved at the middle part of the solenoid valve, a second mixing bin is arranged inside the square pipe, a stop pillar is fixedly connected inside the second mixing bin, and the bottom end of the square pipe is fixedly connected with a storage tank, the storage silo has been seted up at the storage tank middle part, storage tank top fixedly connected with ejection of compact water pump, the discharging pipe has been cup jointed at ejection of compact water pump middle part, discharging pipe one end extends to and is provided with in the storage silo that the storage tank is inside seted up and inhales the material mouth.
Preferably, a material suction pipe is arranged in the material preparation bin in the raw material tank, and one end of the material suction pipe penetrates through the top end of the raw material tank and is communicated with the feeding water pump.
Preferably, the inner wall of the stock preparation bin arranged in the inner cavity of the raw material tank is provided with a second sensing device.
Preferably, a first sensing device is arranged on the inner surface of a storage bin arranged in the discharge pipe.
Preferably, the distance between the bottom end of the material suction pipe and the bottom end of the material preparing bin is 1-2 cm.
Preferably, the distance between the material suction port and the bottom end of the storage bin is 1-2 cm.
Compared with the prior art, the utility model provides a carbon source charge device for waste water treatment possesses following beneficial effect:
the utility model discloses a feed water pump inhales the treating agent in the compounding jar, and then accomplishes preliminary compounding, during the square pipe of compounding bottom of the tank end, the inside bumping post of square pipe can carry out certain blocking to the treating agent, thereby make the treating agent can roll and reach the purpose to the treating agent compounding, carry out the compounding because of the mode that adopts the bumping post to block simultaneously, the metal dust that makes the inside friction of treating agent can not appear and drop, and then the protection treating agent is not polluted, thereby the quality of treating agent has been guaranteed, make the assurance of efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic structural view of a carbon source chemical adding device for wastewater treatment provided by the utility model;
FIG. 2 is a cross sectional view of a carbon source chemical adding device for wastewater treatment provided by the utility model;
FIG. 3 is a vertical sectional view of a carbon source chemical adding device for wastewater treatment provided by the utility model;
FIG. 4 is a cross-sectional view of a square tube according to the present invention;
in the figure: 1. a raw material tank; 2. an observation window; 3. a feed water pump; 4. a water pipe; 5. a feed pipe; 6. a mixing tank; 7. a discharge pipe; 8. a discharging water pump; 9. a feeding port; 10. a first mixing bin; 11. a feed port; 12. an electromagnetic valve; 13. a square tube; 14. a bumping post; 15. a second mixing bin; 16. a storage bin; 17. a material sucking port; 18. preparing a stock bin; 19. a material suction pipe; 20. a first sensing device; 21. a second sensing device; 22. a material storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a carbon source dosing device for wastewater treatment comprises a raw material tank 1, a preparation bin 18 is arranged in the raw material tank 1, one side of the top end of the raw material tank 1 is fixedly connected with a feeding pipe 5, the top end of the feeding pipe 5 is provided with a feeding port 9, the side wall of the raw material tank 1 is provided with an observation window 2, the other side of the top end of the raw material tank 1 is fixedly connected with a water pipe 4 and a feeding water pump 3, the bottom end of the feeding water pump 3 is fixedly connected with the raw material tank 1, the raw material tank 1 is communicated with a mixing pipe through the water pipe 4, a first mixing bin 10 is arranged in the mixing tank 6, one side of the bottom end of the first mixing bin 10 is fixedly connected with a feeding port 11, the bottom end of the feeding port 11 is fixedly connected with a solenoid valve 12, a square pipe 13 is sleeved in the middle part of the solenoid valve 12, a second mixing bin 15 is arranged in the square pipe 13, a blocking column 14 is fixedly connected in the second mixing bin 15, and a storage tank 22 is fixedly connected with the bottom end of the square pipe 13, storage silo 16 has been seted up at storage tank 22 middle part, and storage tank 22 top fixedly connected with ejection of compact water pump 8, discharging pipe 7 has been cup jointed at ejection of compact water pump 8 middle part, and discharging pipe 7 one end extends to and is provided with in the storage silo 16 that storage tank 22 inside was seted up and inhales material mouth 17.
Inhale the processing agent through feed water pump 3 in compounding jar 6, and then accomplish preliminary compounding, during square pipe 13 of 6 bottoms in compounding jar, square inside bumping post 14 of pipe 13 can carry out certain blockking to the processing agent, thereby make the processing agent can roll and reach the purpose to the processing agent compounding, carry out the compounding because of the mode that adopts bumping post 14 to block simultaneously, the metal dust that the friction dropped can not appear in the processing agent inside, and then the protection processing agent is not polluted, thereby the quality of processing agent has been guaranteed, make the assurance of efficiency.
The feed storage bin 18 in the raw material tank 1 is internally provided with a feed sucking pipe 19, one end of the feed sucking pipe 19 penetrates through the top end of the raw material tank 1 and is communicated with the feed water pump 3, the inner wall of the feed storage bin 18 arranged in the inner cavity of the raw material tank 1 is provided with a second sensing device 21, the inner surface of the storage bin 16 arranged in the discharge pipe 7 is provided with a first sensing device 20, the distance from the bottom end of the feed sucking pipe 19 to the bottom end of the feed storage bin 18 is 1-2cm, and the distance from the feed sucking port 17 to the bottom end of the storage bin 16 is 1-2cm, so that the liquid in the tank can be completely pumped.
The utility model discloses a theory of operation and use flow: put in the raw materials in the storehouse 18 through the inlet pipe 5 to prepare material, through 3 application of force of feed water pump, make inside raw materials muscle compounding jar 6, carry out preliminary compounding, detect the water level when low excessively when first induction system 20, solenoid valve 12 is opened, make mixed liquid through square pipe 13 by the bumping post 14 after blockking the purpose that the roll reaches mixed liquid, the treating agent finally assembles inside storage silo 16, through 8 application of force of discharge water pump, carry to required department from discharging pipe 7, accomplish the step of adding the medicine, when second induction system 21 response water level is lower simultaneously, can send out the police dispatch newspaper, thereby reach the size and control personnel and feed in raw materials.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.