Medical wastewater multi-stage treatment device

A treatment device and waste water technology, which is applied in the field of medical equipment, can solve problems such as troubles and achieve good treatment effects

Active Publication Date: 2021-02-19
诸城市人民医院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Medical wastewater often contains a lot of solid waste, such as pharmaceutical packaging bags, packaging bottles, gauze and other objects, which need to be treated in a multi-level manner during treatment. At present, when treating medical wastewater, machinery can only perform a single method. processing, more troublesome

Method used

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  • Medical wastewater multi-stage treatment device
  • Medical wastewater multi-stage treatment device
  • Medical wastewater multi-stage treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-8 , a multi-stage treatment device for medical wastewater, comprising a treatment box 1, a feed hopper 2 is arranged above the treatment box 1, two branch branch pipes 3 are fixedly connected between the bottom end of the feed hopper 2 and the treatment box 1, and the branch branch pipes The bottom end of 3 is fixedly connected to the discharge inclined pipe 4, and the discharge inclined pipe 4 is located in the processing box 1, and the top in the processing box 1 is fixedly connected to two arc-shaped separation plates 5. The tops of the two arc-shaped separation plates 5 are fixedly connected, arc-shaped Separation plate 5 is embedded with separation filter screen 6, both sides in the treatment box 1 are fixedly connected to separation side box 9, and separation side box 9 is provided with a garbage discharge mechanism, and the bottom end of arc-shaped separation plate 5 is fixedly connected to end seat 7. The end seat 7 is fixedly connected to the sepa...

Embodiment 2

[0033] see Figure 1-8 , the other content of this embodiment is the same as that of Embodiment 1, the difference is that: the top of the bottom block 8 is provided with a plurality of buffer balls 11, and each buffer ball 11 is provided with a plurality of flow holes 27, and the flow holes 27 runs through the buffer ball 11.

[0034]During the implementation of the present invention, sewage enters the treatment box 1 from the feed hopper 2, and the sewage mixed with garbage washes on the separation filter screen 6 on the arc-shaped separation plate 5, and the sewage passes through the separation filter screen 6, and the garbage is washed away. Flow down and wash into the separation side box 1, start the conveying motor to drive the transmission belt 28 to run, the separation screen 30 moves to discharge the garbage, the sewage passes through the separation filter 6 and is blocked and buffered by the buffer ball 11, and becomes a gentle water flow downward And through the col...

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Abstract

The invention discloses a medical wastewater multi-stage treatment device, which relates to the field of medical instruments, and comprises a treatment box, a discharge inclined pipe is positioned inthe treatment box, the top end in the treatment box is fixedly connected with two arc-shaped separation plates, the tops of the two arc-shaped separation plates are fixedly connected, and separation filter screens are embedded in the arc-shaped separation plates;both sides of the treatment box are fixedly connected with separation side boxes, and each separation side box is provided with a garbagedischarge mechanism. According to the wastewater multi-stage treatment device, sewage and solid garbage can be separated through the arrangement of the arc-shaped separation plates and the separationfilter screens, the solid garbage can be discharged out of the treatment box through the arrangement of the garbage discharge mechanism, water flow can be buffered through the arrangement of the buffer ball, thereby facilitating stable precipitation of large proportion impurity in the subsequent sewage; and sewage sedimentation is achieved while large-specific-gravity precipitates is separated and discharged by arranging the precipitation separation device, so that further separation treatment of the sewage is realized. The medical wastewater multi-stage treatment device has a multi-stage effect on sewage treatment, and is good in treatment effect.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a multi-stage treatment device for medical waste water. Background technique [0002] Medical sewage and wastewater are mainly sewage discharged from the hospital's consultation rooms, laboratories, wards, laundry rooms, X-ray photography rooms, and operating rooms. The sources and components of the sewage are very complicated. Hospital sewage contains a large number of pathogenic bacteria, viruses and chemical agents, and has the characteristics of space pollution, acute infection and latent infection. According to the nature of the hospital, it can be divided into infectious disease hospital wastewater and general hospital wastewater; according to the wastewater composition, it can be divided into radioactive hospital wastewater, waste drug hospital wastewater, and hospital wastewater containing metal ions. [0003] Medical wastewater often contains a lot of solid waste, such ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/04
CPCB01D36/04
Inventor 李汝秀王太霞魏娜
Owner 诸城市人民医院
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