Search

CN-224207482-U - Environment-friendly sedimentation tank

CN224207482UCN 224207482 UCN224207482 UCN 224207482UCN-224207482-U

Abstract

The application discloses an environment-friendly sedimentation tank, and relates to the technical field of wastewater treatment. The utility model provides an environment-friendly sedimentation tank, includes feed liquor pipe, top be equipped with the sedimentation tank cell body of liquid outlet, locate guide cylinder in the sedimentation tank cell body and locate feed liquor section of thick bamboo in the guide cylinder, sedimentation tank cell body bottom is equipped with the hopper, the guide cylinder is located the hopper top, the guide cylinder pass through first connecting piece with sedimentation tank cell body fixed connection, the feed liquor section of thick bamboo pass through the second connecting piece with guide cylinder fixed connection, feed liquor pipe one end with feed liquor section of thick bamboo intercommunication, the feed liquor pipe other end passes in proper order the guide cylinder with the sedimentation tank cell body forms the feed liquor mouth, the guide cylinder is close to the side week of bottom and is equipped with the water conservancy diversion mouth, the sedimentation tank cell body with be equipped with honeycomb inclined tube filler in the sedimentation chamber between the guide cylinder. The application can prolong the retention time of the liquid and enhance the sedimentation filtering effect.

Inventors

  • GUO WEILIN

Assignees

  • 无锡市科之源环保设备有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (8)

  1. 1. The environment-friendly sedimentation tank is characterized by comprising a liquid inlet pipe, a sedimentation tank body with a liquid outlet at the top, a guide cylinder arranged in the sedimentation tank body and a liquid inlet cylinder arranged in the guide cylinder, wherein a hopper is arranged at the bottom of the sedimentation tank body, the guide cylinder is positioned above the hopper, the guide cylinder is fixedly connected with the sedimentation tank body through a first connecting piece, the liquid inlet cylinder is fixedly connected with the guide cylinder through a second connecting piece, one end of the liquid inlet pipe is communicated with the liquid inlet cylinder, the other end of the liquid inlet pipe sequentially passes through the guide cylinder and the sedimentation tank body to form the liquid inlet, a guide port is arranged on the periphery of the guide cylinder close to the bottom, a honeycomb inclined pipe filler is fixedly arranged in a sedimentation cavity between the sedimentation tank body and the guide cylinder, and the honeycomb inclined pipe filler is positioned above the guide port.
  2. 2. The environment-friendly sedimentation tank of claim 1, wherein a filler supporting layer is arranged in the sedimentation cavity and positioned above the diversion port, the filler supporting layer comprises a plurality of filler supporting bars fixedly connected with the sedimentation tank body, a plurality of fixing rings which are arranged around the diversion cylinder are fixedly connected to the upper side of the filler supporting layer, and the honeycomb inclined tube filler is fixedly arranged in the sedimentation cavity through the fixing rings.
  3. 3. The environmental protection sedimentation tank of claim 1, wherein the sedimentation tank body and the guide cylinder are coaxially arranged, and the guide cylinder and the liquid inlet cylinder are coaxially arranged.
  4. 4. The environment-friendly sedimentation tank as claimed in claim 1 or 2, wherein a water outlet tank is arranged at the top of the sedimentation tank body, and the water outlet tank is communicated with the liquid outlet.
  5. 5. The environment-friendly sedimentation tank of claim 1 or 2, wherein the bottom of the guide cylinder is provided with a conical guide part, and the conical guide part can guide liquid to flow out of the guide port and can prevent particles from accumulating at the bottom of the guide cylinder.
  6. 6. An environmental protection sedimentation tank as claimed in claim 1 or 2, characterized in that the hopper is provided with a drain near the bottom.
  7. 7. The environmental protection sedimentation tank of claim 1 or 2, wherein the first connection member comprises a plurality of first support plates.
  8. 8. The environmental protection sedimentation tank of claim 1 or 2, wherein the second connection member comprises a plurality of second support plates.

Description

Environment-friendly sedimentation tank Technical Field The application relates to the technical field of wastewater treatment, in particular to an environment-friendly sedimentation tank. Background In the field of industrial wastewater treatment, the conventional sedimentation tanks, such as horizontal flow type sedimentation tanks and vertical flow type sedimentation tanks, have the common problems that raw liquid directly enters the sedimentation tanks, turbulence or short flow is easy to form, settled particles are disturbed to reduce the solid-liquid separation efficiency, and for wastewater with high suspended matter concentration or fine particles, the conventional structure is difficult to realize high-efficiency separation, and the suspended matter concentration of effluent is easy to exceed the standard. Disclosure of utility model In view of the above, the application provides an environment-friendly sedimentation tank, which comprises the following specific schemes: The utility model provides an environment-friendly sedimentation tank, includes feed liquor pipe, top be equipped with the sedimentation tank cell body of liquid outlet, locate guide cylinder in the sedimentation tank cell body and locate the feed liquor section of thick bamboo in the guide cylinder, sedimentation tank cell body bottom is equipped with the hopper, the guide cylinder is located the hopper top, the guide cylinder pass through first connecting piece with sedimentation tank cell body fixed connection, the feed liquor section of thick bamboo pass through the second connecting piece with guide cylinder fixed connection, feed liquor pipe one end with feed liquor section of thick bamboo intercommunication, the feed liquor pipe other end passes in proper order the guide cylinder with the sedimentation tank cell body forms the inlet, the guide cylinder is close to the side week of bottom and is equipped with the water conservancy diversion mouth, the sedimentation tank cell body with be equipped with honeycomb inclined tube filler in the sedimentation chamber between the guide cylinder, honeycomb inclined tube filler is located the water conservancy diversion mouth top. Preferably, the sedimentation cavity is internally provided with a filler supporting layer, the filler supporting layer is positioned above the flow guide port, the filler supporting layer comprises a plurality of filler supporting bars fixedly connected with the sedimentation tank body, the upper side of the filler supporting layer is fixedly connected with a plurality of fixing rings encircling the flow guide cylinder, and the honeycomb inclined tube filler is fixedly arranged in the sedimentation cavity through the fixing rings. Preferably, the sedimentation tank body and the guide cylinder are coaxially arranged, and the guide cylinder and the liquid inlet cylinder are coaxially arranged. Preferably, a water outlet tank is arranged at the top of the sedimentation tank body, and the water outlet tank is communicated with the liquid outlet. Preferably, the bottom of the guide cylinder is provided with a conical guide part, and the conical guide part can guide liquid to flow out from the guide opening and can prevent particles from accumulating at the bottom of the guide cylinder. Preferably, a drain outlet is arranged at the position, close to the bottom, of the hopper. Preferably, the first connector comprises a plurality of first support plates. Preferably, the second connection member includes a plurality of second support plates. One or more technical schemes provided by the application have at least the following technical effects or advantages: 1. By arranging the liquid inlet cylinder and the guide cylinder, the stock solution is subjected to multiple baffling, so that the residence time of the stock solution is greatly prolonged, and the sedimentation filtering effect is enhanced; 2. by arranging the honeycomb inclined tube filler, the precipitation efficiency is further improved. Drawings In order to more clearly illustrate the application or the technical solutions of the prior art, the following brief description will be given of the drawings used in the description of the embodiments or the prior art, it being obvious that the drawings in the description below are only exemplary and that other drawings can be obtained from the drawings provided without the inventive effort for a person skilled in the art. FIG. 1 is a schematic diagram of the structure of an environment-friendly sedimentation tank of the application; FIG. 2 is a schematic view of the structure of the water outlet tank of the present application; FIG. 3 is a schematic illustration of a first arrangement of the packing support layer of the present application; fig. 4 is a schematic view of a second arrangement of the packing support layer of the present application. The device comprises a sedimentation Chi Chiti, a flow guide cylinder 2, a liquid inlet cylinder 3, a honeycomb inclin