Sewage sedimentation sewage disposal pond
Technical Field
The application relates to the field of sewage treatment equipment, in particular to a sewage sedimentation sewage disposal tank.
Background
In order to achieve the water quality requirement of being discharged into a certain water body or reused for purifying the sewage, the sewage is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and increasingly enters the daily life of common people, a sedimentation tank is a common device in sewage treatment, the sedimentation tank is a structure for removing suspended matters in water by sedimentation, and the sedimentation tank is widely used in wastewater treatment.
The sedimentation tank is a structure for separating mud from water before or after biochemical treatment, most of sludge with finer particles is separated, the sludge in the sedimentation tank needs to be discharged out of the sedimentation tank in the use process of the sedimentation tank, a valve is additionally arranged at the bottom of the sewage tank in the prior art, the bottom surface of the sewage tank is of a conical surface structure, the sediment is extruded out of the valve by means of the pressure of sewage, when the gradient of the conical surface of the bottom of the sewage tank is larger, the area of the sewage tank is smaller, and when the gradient of the conical surface of the bottom of the sewage tank is smaller, the sludge at the bottom of the sewage tank can be adhered to the bottom without flowing along with the sewage process, and the sewage effect is to be improved.
Disclosure of utility model
In order to overcome the defects in the prior art, the application provides a sewage sedimentation sewage disposal tank.
The application provides a sewage sedimentation sewage disposal basin which adopts the following technical scheme:
A sewage sedimentation sewage disposal pond comprises a pond body, wherein the pond body is of a rectangular structure, the bottom of the pond body is a slope surface with a concave center, a sewage pipe communicated with the inside and the outside of the pond body is arranged at the center of the bottom of the pond body, a valve is arranged on the sewage pipe, two fixing rods are fixedly arranged on one side wall of the pond body, a flow distribution plate is hinged to the end part of each fixing rod, a support rod is fixedly arranged on the flow distribution plate, and when the flow distribution plate is in a horizontal state, the support rods are supported at the bottom of the pond body, and gaps are reserved between the four side edges of the flow distribution plate and the corresponding side surfaces of the pond body respectively.
The side plate of the flow dividing plate is hinged with an operating rod, and a first clamping plate for fixing the operating rod is fixedly arranged on the side edge of the flow dividing plate.
The further technical scheme is that the inner side face of the tank body is fixedly provided with a second clamping plate for fixing the operating rod, and the openings of the first clamping plate and the second clamping plate face oppositely.
The application has the following beneficial technical effects:
Through set up the guide plate in the cell body, when the mud at the bottom of the discharge pool, rotatable flow distribution plate is the horizontality, opens the valve after, and the mud that approaches the valve is discharged, and the sewage pressure in the cell body is applied to the mud that the blow off pipe was kept away from to the cell body bottom all around through the flow distribution plate to can be with the whole punching press of bottom all around to the center department discharge of cell body under the pressure of rivers, thereby can effectively improve the blowdown effect of sewage sedimentation tank.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
fig. 2 is a schematic top view of an embodiment of the present application.
The water tank is characterized by comprising the following components of a tank body 1, a sewage drain pipe 2, a valve 3, a fixed rod 4, a flow dividing plate 5, an operating rod 6, a first clamping plate 7, a second clamping plate 8 and a first clamping plate.
Detailed Description
The technical scheme of the application is further described in detail below with reference to the accompanying drawings.
The embodiment of the application discloses a sewage sedimentation sewage disposal tank. Referring to fig. 1 and 2, a sewage sedimentation and drainage tank comprises a tank body 1, wherein the tank body 1 is of a rectangular structure, the bottom of the tank body 1 is a slope surface with a concave center, a drainage pipe 2 for communicating the inside and the outside of the tank body 1 is arranged at the center of the bottom of the tank body 1, a valve 3 is arranged on the drainage pipe 2, two fixing rods 4 are fixedly arranged on one side wall of the tank body 1, a splitter plate 5 is hinged to the end part of the fixing rod 4, a supporting rod is fixedly arranged on the splitter plate 5, and when the splitter plate 5 is in a horizontal state, the supporting rod is supported at the bottom of the tank body 1, and gaps are reserved between four sides of the splitter plate 5 and corresponding sides of the tank body 1.
The sludge in the tank body 1 is deposited and falls on the bottom of the tank body 1, when the sludge at the bottom of the tank needs to be discharged, the rotatable flow dividing plate 5 is in a horizontal state, and the supporting rods on the flow dividing plate 5 are supported on the bottom of the tank body 1. At this time, the valve 3 is opened, the sludge close to the valve 3 is discharged, the sewage pressure in the tank body 1 is applied to the sludge far away from the sewage discharge pipe 2 at the bottom of the tank body 1 through the periphery of the flow dividing plate 5, so that the sludge at the bottom can be integrally stamped to the center of the tank body 1 under the pressure of water flow to be discharged, and the sewage discharge effect of the sewage sedimentation tank can be effectively improved.
Further, the side plates of the flow distribution plate 5 are hinged with an operation rod 6, a first clamping plate 7 for fixing the operation rod 6 is fixedly arranged on the side edges of the flow distribution plate 5, a second clamping plate 8 for fixing the operation rod 6 is fixedly arranged on the inner side surface of the tank body 1, and the openings of the first clamping plate 7 and the second clamping plate 8 face opposite.
Opening the operating lever 6, an operator can hold the operating lever 6 to put and pull up the guide plate, when the guide plate is pulled up, the guide plate is parallel to the side wall of the tank body 1, at the moment, the tank body 1 can perform precipitation reaction, and the operating lever 6 is clamped on the first clamping plate 7 and the second clamping plate 8 to fix the guide plate.
The embodiments of the present application are all preferred embodiments of the present application, and are not limited in scope by the present application, so that all equivalent changes according to the structure, shape and principle of the present application are covered by the scope of the present application.