Residue separation device for municipal sewage treatment

A technology of municipal sewage and separation device, which is applied in the feeding/discharging device of sedimentation tank, filtration separation, sedimentation separation and other directions, which can solve the problem of inability to clean the inside of the device.

Inactive Publication Date: 2021-05-11
常州大连理工大学智能装备研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a residue separation device for municipal sewage treatment to solve the problem that the inside of the device cannot be cleaned after separation in the above background technology

Method used

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  • Residue separation device for municipal sewage treatment
  • Residue separation device for municipal sewage treatment
  • Residue separation device for municipal sewage treatment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1: See Figure 1-4 , a residue separation device for municipal sewage treatment, comprising a bottom plate 1, the four corners of the bottom end of the bottom plate 1 are respectively fixedly connected with supporting feet 20, the top of the bottom plate 1 is fixedly connected with a fixed groove 2, and the top of the fixed groove 2 is The housing 4 is fixedly connected, the middle position of the top end of the housing 4 is fixedly connected with the feeding port 12, the bottom end of the housing 4 is fixedly connected with the lower hopper 3, and the middle position of the bottom end of the lower hopper 3 is fixedly connected with the feeding pipe 22. A control valve 23 is provided at the top of the feeding pipe 22, and the bottom of the feeding pipe 22 runs through the middle of the bottom of the fixing groove 2 and the top side of the bottom plate 1, and between the two sides of the housing 4. A crushing mechanism 13 is arranged on the top, and a filter box ...

Embodiment 2

[0032] Embodiment 2: The crushing mechanism 13 is composed of a first drive motor 1301, a fixed cylinder 1302, a crushing tool 1303, a first drive shaft 1304, a protective shell 1305, a linkage gear 1306 and a second drive shaft 1307, and the first drive motor 1301 is fixedly connected At the front end of the top on the other side of the housing 4, the model of the first drive motor 1301 can be Y90S-2, and the first drive shaft 1304 is movably connected to the front end of the top between the two sides inside the housing 4. The first drive shaft 1304 One side of one side runs through the top of one side of the interior of the housing 4 and is fixedly connected to the output end of the first drive motor 1301, and the second drive shaft 1307 is movably connected to the rear end of the top between the two sides of the interior of the housing 4, and the first drive shaft 1304 Linkage gear 1306 is respectively fixedly connected with the second drive shaft 1307 external side, and the...

Embodiment 3

[0036] Embodiment 3: The discharge mechanism 21 is made up of the second driving motor 2101, the feed cylinder 2102, the conveying shaft 2103 and the discharge port 2104. The feed cylinder 2102 is fixedly connected to one side of the bottom end of the base plate 1, and the top side of the feed cylinder 2102 and The bottom end of the feeding tube 22 is fixedly connected, and one side of the feeding cylinder 2102 is fixedly connected with a second driving motor 2101. The model of the second driving motor 2101 can be Y90L-2, and the inside of the feeding cylinder 2102 is provided with a conveying shaft 2103. One side of the conveying shaft 2103 runs through the middle position of the inner side of the feeding cylinder 2102 and is fixedly connected to the output end of the second driving motor 2101, and the other side of the feeding cylinder 2102 is fixedly connected to a discharge port 2104;

[0037] Specifically, such as figure 1 and Figure 4 As shown, the separated solid dirt...

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Abstract

The invention discloses a residue separation device for municipal sewage treatment, and particularly relates to the technical field of municipal sewage treatment. The residue separation device comprises a bottom plate, wherein supporting legs are fixedly connected to the four corners of the bottom end of the bottom plate respectively, and a fixing groove is fixedly connected to the top end of the bottom plate. According to the invention, a cleaning mechanism is arranged at the top of one side of the shell, when the interior of the shell needs to be cleaned, a first water pump is started, water is pumped out through a water pumping pipe, fed into a connecting pipe through a water conveying pipe fixedly connected with the output end, then fed into spraying pipes fixedly connected to the two ends of the top in the shell through the connecting pipe, and sprayedinto the shell through a water spraying nozzle fixedly connected to the bottom end of the spraying pipe, so that the effect of cleaning the interior of the device is achieved. In addition, the bottom ends of the water spraying nozzles and the spraying pipes are arranged at equal intervals, so that spraying is more uniform, the situation that the interior of the shell is corroded by sewage after long-time use is prevented, and then the effect of cleaning the interior of the device after use is achieved.

Description

technical field [0001] The invention relates to the technical field of municipal sewage treatment, in particular to a residue separation device for municipal sewage treatment. Background technique [0002] With the development of society, the urbanization rate has gradually increased, and with the improvement of people's living standards and the development of industry, the discharge of urban sewage has also increased year by year. In order to reduce the pollution of these sewage discharges to the environment, it is necessary to The sewage is treated before discharge. Since the sewage contains solid waste, it is necessary to separate the solid residues contained in the sewage before the sewage is treated. However, the separation effect of the previous sewage residue separation equipment is poor, and the operation is complicated. It is very inconvenient, so a residue separation device for municipal sewage treatment came into being, which makes the separation faster and more e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/04B01D35/16B01D21/24B02C18/14
CPCB01D36/04B01D35/16B01D21/245B02C18/142B02C18/0092B02C2201/063
Inventor 贾永涛
Owner 常州大连理工大学智能装备研究院
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