CN210736412U

CN210736412U - Novel slaughterhouse sewage treatment device

Info

Publication number: CN210736412U
Application number: CN201921847703.2U
Authority: CN
Inventors: 邴啟政; 孙荣钊; 赵韶阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-12
Anticipated expiration: 2029-10-30

Abstract

The utility model provides a novel slaughterhouse sewage treatment device, include along sewage flow to impurity treatment case, sewage treatment case, sedimentation tank, the water purification case that sets gradually, wherein, sewage treatment case sets up the below of impurity treatment case, the inside cutter that is provided with of impurity treatment case, the cutter rotates and sets up at the impurity treatment incasement, the impurity treatment case with be provided with the filter between the sewage treatment case, the filter slope sets up, impurity treatment case one side still is provided with the impurity collecting box, bottom one side of impurity treatment case is in the lower of filter still is provided with the filter residue mouth, filter residue mouth department is provided with the lid that is used for sealed filter residue mouth, it is articulated between filter residue lid and the impurity treatment case. Improve sewage treatment efficiency through the improvement to impurity treatment methods such as hair, wastes material, be convenient for handle the collection to the dirt through the improvement to the sedimentation tank bottom simultaneously, the more effectual processing that realizes slaughterhouse sewage.

Description

Novel slaughterhouse sewage treatment device

Technical Field

The utility model belongs to the technical field of the animal husbandry is bred, especially, relate to a novel slaughterhouse sewage treatment device.

Background

Along with the current situation, slaughter sewage contains pollutants such as blood stain, grease, hair, meat scraps, visceral impurities, undigested food and excrement, and the sewage also contains a large amount of bacteria harmful to human health, and if the sewage is directly discharged without treatment, serious pollution can be caused to surrounding water environment, and harm is caused to human and livestock health.

Many solutions have been proposed to the problems in the related art. For example, the state intellectual property office just discloses a slaughterhouse sewage treatment device, { application number CN201820769864.3}, including the sewage treatment case, one side bottom of sewage treatment case is provided with the inlet tube, one side of sewage treatment case just is close to one side top of inlet tube is provided with the outlet pipe, top one side of sewage treatment case is provided with medicine degassing unit, bottom one side in the sewage treatment case be provided with the effluent water sump of inlet tube looks adaptation, the top of effluent water sump is provided with drags for the hair machine, the top of dragging for the hair machine is provided with the sludge impoundment, one side of sludge impoundment is provided with L type water pipe, the top of L type water pipe is provided with the water pump, the one end of L type water pipe just keeps away from the one end of sludge impoundment is provided with the equalizing basin.

Although the problem of sewage treatment has been effectually solved to above-mentioned technical scheme, the structure is complicated, and is low to debris treatment effeciency such as hair, wastes material simultaneously, and the cost is higher, therefore according to prior art situation we propose a novel slaughterhouse sewage treatment device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the problem to foretell slaughterhouse sewage treatment device exists provides a reasonable in design, simple structure simultaneously can high efficiency handle impurity such as hair, wastes material in the sewage, effectual saving cost's novel slaughterhouse sewage treatment device.

In order to achieve the purpose, the technical scheme adopted by the utility model is that the novel slaughterhouse sewage treatment equipment comprises an impurity treatment box, a sewage treatment box, a sedimentation tank and a water purification box which are sequentially arranged along the sewage flow direction, wherein the sewage treatment box is arranged below the impurity treatment box, one end of the sedimentation tank is communicated with the sewage treatment box through a sewage connecting pipe, one end of the sedimentation tank, which is far away from the sewage treatment box, is communicated with the water purification box through a water purification pipe, a cutter is arranged in the impurity treatment box, the cutter is rotationally arranged in the impurity treatment box, a filter plate is arranged between the impurity treatment box and the sewage treatment box, the filter plate is obliquely arranged, an impurity collecting box is also arranged on one side of the impurity treatment box, and a slag filtering port is also arranged on the lower end of the filter plate on one side of the bottom of the impurity treatment box, the filter residue mouth link up the impurity treatment case with the impurity collecting box, filter residue mouth department is provided with the filter residue lid that is used for sealed filter residue mouth, it is articulated between filter residue lid and the impurity treatment case.

Preferably, a foreign matter outlet and a foreign matter cover are provided at one side of the bottom of the foreign matter collecting box.

Preferably, the sewage treatment case is provided with sewage filter screen along sewage flow direction still interval, sewage filter screen cuts apart into three cavities with the sewage treatment case, it has active carbon, bactericidal material and active carbon to fill in proper order in the cavity.

Preferably, the bottom of the sedimentation tank is arranged in a conical shape, and a sewage discharge outlet and a sewage discharge cover are arranged at the conical bottom of the sedimentation tank.

Preferably, the purified water tank is further provided with purified water filter screens at intervals along the sewage flow direction, the purified water filter screens divide the purified water tank into three cavities, and activated carbon, a disinfection material and activated carbon are sequentially filled in the cavities.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a novel slaughterhouse sewage treatment device improves sewage treatment efficiency through the improvement to impurity processing methods such as hair, wastes material, is convenient for handle the collection to the dirt through the improvement to the sedimentation tank bottom simultaneously, the processing of more effectual realization slaughterhouse sewage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural diagram of a novel slaughterhouse sewage treatment device;

in the above figures, 1, an impurity treatment tank; 11. a cutter; 12. a slag filtering port; 13. covering filter residue; 14. a filter plate; 2. a sewage treatment tank; 21. a sterilizing material; 22. activated carbon; 23. a sewage filter screen; 3. a sedimentation tank; 31. a sewage draining cover; 32. a sewage draining outlet; 4. a water purifying tank; 41. a water purification filter screen; 42. sterilizing the material; 5. an impurity collecting box; 51. an impurity cover; 52. and (5) an impurity outlet.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment, as shown in fig. 1, in order to solve the technical problems that the existing slaughterhouse sewage treatment equipment cannot rapidly separate and treat hair, the sewage treatment efficiency is affected, and the sewage treatment cannot be thorough, the embodiment provides a novel slaughterhouse sewage treatment equipment, which comprises an impurity treatment tank 1, a sewage treatment tank 2, a sedimentation tank 3, and a clean water tank 4, which are sequentially arranged along the sewage flow direction; in a slaughterhouse, a lot of sewage is generated, which contains a lot of animal hair, waste bone and meat, in order to be able to divide and process the sewage and prevent the sewage from blocking in the processing process, the sewage is required to be processed and filtered in advance, therefore, a cutter 11 is arranged in the impurity processing box 1, the cutter 11 is spirally distributed on a central shaft and fixed right above the impurity processing box 1, the cutter 11 in the example can be a common cutter in the prior art, the impurities are cut and separated by high-speed rotation driven by a motor, in order to be able to collect the sewage with the impurities filtered, the sewage processing box 2 is arranged below the impurity processing box 1, meanwhile, in order to better separate the impurities, a filter plate 14 is arranged between the impurity processing box 1 and the sewage processing box 2, and in order to facilitate the collection of the processed impurities, the filter plate 14 is arranged obliquely, it should be noted that, as the sewage enters the impurity treatment tank in a water flow state, large impurities such as hair, waste bones and meat are treated in a small or crushed state, and the possibility of blocking the filter plate is further reduced.

In order to conveniently and intensively treat accumulated impurities, one side of the impurity treatment box 1 is also provided with an impurity collection box 5, meanwhile, one side of the bottom of the impurity treatment box 1 is also provided with a filter residue port 12 and a filter residue cover 13 for sealing the filter residue port 12 at the lowest end of a filter plate 14, the filter residue cover 13 is hinged with the impurity treatment box 1, the filter residue port 12 is in a sealing state in the working state of the impurity treatment box 1 in normal times, and when the filter residue cover 13 is opened to a certain degree when the impurities in the impurity treatment box 1 are accumulated, the impurities can roll down to the impurity collection box 5; meanwhile, in order to uniformly treat the collected impurities, an impurity outlet 52 and an impurity cover 51 are arranged on one side of the bottom of the impurity collecting box 5, so that the accumulated impurities can be uniformly treated.

In order to sterilize and disinfect the sewage with impurities filtered and remove odor, a sewage filter screen 23 is arranged at intervals in the sewage treatment tank 2 along the sewage flow direction, the sewage filter screen 23 divides the sewage treatment tank 2 into three chambers, and the chambers are sequentially filled with active carbon 22, a sterilization material 21 and the active carbon 22; the sewage filter screen 23 can be a filter screen in the prior art, the activated carbon 22 can purify and remove odor, and a large amount of hair and rotten meat in the sewage can certainly generate a lot of bacteria, so that the bacteria need to be sterilized, and the sterilizing material 21 in the example can be an existing sterilizing material which can sterilize the produced sewage in a slaughterhouse on the market.

In order to better purify sewage, one end of the sedimentation tank 3 is communicated with the sewage treatment tank 2 through a sewage connecting pipe, sewage passing through the sewage treatment tank 2 flows into the sedimentation tank 3, the bottom of the sedimentation tank 3 is arranged in a conical shape in order to enable dirt to be better precipitated, and meanwhile, a sewage discharge outlet 32 and a sewage discharge cover 31 are arranged at the conical bottom of the sedimentation tank 3 in order to enable precipitated sludge and the like to be better treated; after sludge is accumulated to a certain extent in the sedimentation tank 3, the sewage discharge cover 31 is opened and discharged.

For better treatment of the sewage, the end of the sedimentation tank 3 remote from the sewage treatment tank 2 is communicated with a clean water tank 4 through a clean water pipe. Pumping the water precipitated in the sedimentation tank 3 into the clean water tank 4 by a water pump, and arranging a clean water filter screen 41 at intervals in the clean water tank 4 along the sewage flow direction, wherein the clean water filter screen 41 divides the clean water tank 4 into three chambers which are sequentially filled with active carbon 22, a disinfection material 42 and the active carbon 22; also the disinfecting material in this example may be an existing disinfecting material that is commercially available to disinfect water.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A novel slaughterhouse sewage treatment device is characterized by comprising an impurity treatment box, a sewage treatment box, a sedimentation tank and a water purification box which are sequentially arranged along the sewage flow direction, wherein the sewage treatment box is arranged below the impurity treatment box, one end of the sedimentation tank is communicated with the sewage treatment box through a sewage connecting pipe, one end of the sedimentation tank, which is far away from the sewage treatment box, is communicated with the water purification box through a water purification pipe, a cutter is arranged inside the impurity treatment box, the cutter is rotationally arranged in the impurity treatment box, a filter plate is arranged between the impurity treatment box and the sewage treatment box, the filter plate is obliquely arranged, one side of the impurity treatment box is also provided with an impurity collection box, one side of the bottom of the impurity treatment box is also provided with a filter residue port at the lowest end of the filter plate, and the filter residue port is communicated with the impurity collection box, residue mouth department is provided with the filter residue lid that is used for sealed filter residue mouth, it is articulated between filter residue lid and the impurity treatment case.

2. The novel slaughterhouse sewage treatment device as claimed in claim 1, wherein a impurity outlet and an impurity cover are arranged on one side of the bottom of the impurity collecting box.

3. The novel slaughterhouse sewage treatment device according to claim 1, wherein a sewage filter screen is further arranged at intervals in the sewage flow direction in the sewage treatment tank, the sewage filter screen divides the sewage treatment tank into three chambers, and activated carbon, a sterilization material and activated carbon are sequentially filled in the chambers.

4. The novel slaughterhouse sewage treatment device according to claim 3, wherein the bottom of the sedimentation tank is conical, and a sewage discharge port and a sewage discharge cover are arranged at the conical bottom of the sedimentation tank.

5. The novel slaughterhouse sewage treatment device according to claim 1, wherein a water purification filter screen is arranged at intervals along the sewage flow direction of the water purification tank, the water purification filter screen divides the water purification tank into three chambers, and the chambers are sequentially filled with activated carbon, disinfection materials and activated carbon.