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An urban sewage treatment device

A technology for treating device and urban sewage, applied in biological water/sewage treatment, sludge treatment, water/sludge/sewage treatment, etc., which can solve the problems of not being able to stop supplying oxygen and not being able to reuse activated sludge.

Active Publication Date: 2021-01-12
玉凰生态科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

An urban sewage treatment device, comprising a treatment tank, a first motor is set on the top cover of the treatment tank, a stirring shaft is set on the output shaft of the first motor, a stirring blade is set on the stirring shaft, and a flocculant tank is set on the side wall of the treatment tank , the flocculant tank is provided with a water pipe, a water pump is provided on the water pipe, a valve is provided on the water outlet, a first filter screen is provided in the treatment tank, a cleaning plate is provided under the first filter screen, a sliding rod is provided on the cleaning board, and a chute is provided on the guide rod, A connecting head is set in the chute, a rocker is set on the connecting head, a second motor is set on the side of the rocking bar away from the connecting head, a bracket is set under the shell, a flocculation opening is set at the bottom of the treatment tank, and a collection box is set under the flocculation opening; this practical The disadvantage of the new type is that the activated sludge cannot be reused, and the oxygen supply cannot be stopped at the same time when the activated sludge is dehydrated.

Method used

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  • An urban sewage treatment device
  • An urban sewage treatment device
  • An urban sewage treatment device

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0032] Combine below Figure 1-14 Describe this embodiment, a kind of urban sewage treatment device, including whole machine bracket 1, dehydration inner bracket 2, rectangular slot plate 3, connecting bracket 4, power mechanism 5, separation mechanism 6, control mechanism 7, connecting rod 8 and air intake Mechanism 9, the dehydration inner bracket 2 is fixedly connected in the whole machine bracket 1, the rectangular slot plate 3 is fixedly connected on the whole machine bracket 1, the upper end of the connecting bracket 4 is fixedly connected on the rectangular slot plate 3, and the lower end of the connecting bracket 4 Fixed and connected on the dehydration inner support 2, the power mechanism 5 is fixedly connected to the whole machine support 1, the separation mechanism 6 is rotatably connected to the whole machine support 1, the power mechanism 5 and the separation mechanism 6 are connected through a belt transmission, and the control mechanism 7 The middle end is rotat...

specific Embodiment approach 2

[0034] Combine below Figure 1-14 This embodiment will be described, and this embodiment will further describe Embodiment 1. The complete machine support 1 includes a side plate 1-1, an upper side plate 1-2, a dehydration support 1-3, a rear side plate 1-4, a front side Plate Ⅰ 1-5, front side plate Ⅱ 1-6, support plate 1-7, interference groove 1-8, oxygen inlet 1-9, front and rear sliding groove 1-10, rear end setting on the lower side of dehydration support 1-3 There is a dehydration outlet 1-3-1, and the front side plate II 1-6 includes a front side plate body 1-6-1 and a W-shaped clamping body 1-6-2, and the W-shaped clamping body 1-6-2 is welded on the front On the right side of the side plate body 1-6-1, there are two side plates 1-1 symmetrically arranged left and right, and two upper side plates 1-2 are arranged symmetrically front and rear, and the left and right ends of the two upper side plates 1-2 are respectively Fixedly connected to the front and rear ends of th...

specific Embodiment approach 3

[0036] Combine below Figure 1-14 Describe this embodiment, this embodiment will further explain Embodiment 2, the dehydration inner support 2 is provided with a plurality of filter holes, the rectangular slot plate 3 is provided with a rectangular groove, and the dehydration inner support 2 is fixedly connected to the dehydration support 1 -3, the front and rear ends of the rectangular slot plate 3 are respectively fixedly connected to the lower ends of the two upper side plates 1-2, and the left and right ends of the rectangular slot plate 3 are respectively fixedly connected to the middle ends of the two side plates 1-1, The upper end of the connecting bracket 4 is fixedly connected to the rectangular trough 3; when in use, urban sewage is passed into the air intake plate 9-1, the rectangular trough 3, two side plates 1-1 and two upper side plates 1-2 to form within a rectangular space.

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Abstract

The present invention relates to a treatment device, more specifically a municipal sewage treatment device, which includes a complete machine bracket, a dehydration inner bracket, a rectangular slot plate, a connecting bracket, a power mechanism, a separation mechanism, a control mechanism, a connecting rod and a near-air The mechanism can send oxygen into the device through the near-air mechanism to react, and the sludge-like flocs formed by the reproduction of aerobic microorganisms form suspended solids and other substances adsorbed by activated sludge; when the active sewage in the device When the mud reaches a certain level and needs to be separated from mud and water, manually push the control mechanism to change the clamping position of the control mechanism on the bracket of the whole machine. The near-air mechanism does not provide oxygen to the device, so that the mud-water mixture falls into the dehydration inner bracket. The power mechanism starts to drive the separation mechanism to rotate, and the separation mechanism separates the mud-water mixture in the dehydration inner bracket.

Description

technical field [0001] The invention relates to a treatment device, more specifically to an urban sewage treatment device. Background technique [0002] For example, the patent number CN201620894992.1 is an urban sewage treatment device, which relates to the technical field of environmental protection. An urban sewage treatment device, comprising a treatment tank, a first motor is set on the top cover of the treatment tank, a stirring shaft is set on the output shaft of the first motor, a stirring blade is set on the stirring shaft, and a flocculant tank is set on the side wall of the treatment tank , the flocculant tank is provided with a water pipe, a water pump is provided on the water pipe, a valve is provided on the water outlet, a first filter screen is provided in the treatment tank, a cleaning plate is provided under the first filter screen, a sliding rod is provided on the cleaning board, and a chute is provided on the guide rod, A connecting head is set in the chu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/12
CPCC02F3/1278C02F11/127Y02W10/10
Inventor 邱兆龙翁雯邱建贺李晓伟
Owner 玉凰生态科技股份有限公司