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Sanitary towel bleaching wastewater collecting and filtering equipment

A technology of waste water collection and filtration equipment, applied in the field of bleaching equipment

Inactive Publication Date: 2021-04-06
叶凌寒
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention discloses a device for collecting and filtering sanitary napkin bleaching wastewater to solve the existing problems

Method used

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  • Sanitary towel bleaching wastewater collecting and filtering equipment
  • Sanitary towel bleaching wastewater collecting and filtering equipment
  • Sanitary towel bleaching wastewater collecting and filtering equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] as attached figure 1 To attach Figure 5 Shown:

[0028] The invention discloses a device for collecting and filtering sanitary napkin bleaching waste water, which is equipped with a device shell 1, a console 2, a water inlet pipe 3, a secondary feed 4, a primary feed 5, a sedimentation tank 6, a filter 7, Water pump 8, mixing device 9, water outlet 10, filter screen 11, hole cleaning device 12, the right end of the console 2 is detachably connected to the left end of the equipment shell 1, and the water inlet pipe 3 is embedded and connected inside the equipment shell 1. The secondary feed 4 is threadedly connected to the bottom surface of the equipment shell 1, the front end of the primary feed 5 is detachably connected under the left end of the equipment shell 1, the settling bucket 6 is vertically connected to the left end of the equipment shell 1, and the filter 7 It is detachable inside the settling barrel 6, the right end of the settling barrel 6 is embedded a...

Embodiment 2

[0036] as attached Image 6 To attach Figure 7 Shown:

[0037] The invention discloses a device for collecting and filtering sanitary napkin bleaching wastewater. The hole cleaning device 12 includes a telescopic rod 121, a bearing block 122, a cleaning rod 123, and a special-shaped spring 124. The right end of the bearing block 122 is welded to the left end of the telescopic rod 121. The right end of the cleaning rod 123 is movably connected to the left end of the bearing block 122, and the outer wall of the cleaning rod 123 is movably connected to the right end of the telescopic rod 121 through a special-shaped spring 124. There are two cleaning rods 123 with the same structure. The front end of the cleaning rod 123 is The conical shape is fixedly connected to the left end of the telescopic rod 121 side by side, and the filter screen 11 can be cleaned to the greatest extent.

[0038] Wherein, the cleaning rod 123 is composed of a micro motor B1, a cam B2, a connecting spr...

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Abstract

The invention discloses sanitary towel bleaching wastewater collecting and filtering equipment, which is structurally provided with an equipment shell, a console, a water inlet pipe, a secondary feeding device, a primary feeding device, a settling barrel, a filter, a water pump, a mixing device, a water outlet, a filter screen and a hole cleaning device. The right end of the console is detachably connected to the left end of the equipment shell, and the water inlet pipe is embedded and connected inside the equipment shell. The secondary feeding device is in threaded connection with the bottom surface of the equipment shell, the front end of the primary feeding mechanism is detachably connected to the lower portion of the left end of the equipment shell, according to the invention, a crushing teeth in a crushing device move concentrically, and cooperate with an impurity removing mechanism to crush and decompose the agglomerated objects in the slurry. Waste water is prevented from flowing out due to the fact that slurry blocks the interior of the filter screen, the hole cleaning device moves up and down to clean residues in filter holes in the filter screen, and the situation that waste water cannot pass through due to insufficient cleaning of the crushing device on the filter screen is prevented.

Description

technical field [0001] The invention belongs to bleaching equipment for sanitary napkins, and more specifically relates to a collection and filtration equipment for bleaching wastewater of sanitary napkins. Background technique [0002] There is fluff pulp inside the sanitary napkin, which is filled in the core layer and is in the form of cotton wool. When bleaching, the centrifugal force is used to dehydrate and wash the pulp. The wastewater after bleaching of the used sanitary napkins is collected and the wastewater is treated. Filtration enables resource utilization of wastewater after treatment and prevents wastewater and pollutants from flowing directly into waters. [0003] Based on the above description, the inventors have found that the existing collection and filtration equipment for sanitary napkin bleaching wastewater mainly has the following deficiencies, such as: [0004] However, the glue in the slurry is a material that does not dissolve in water. When the sl...

Claims

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Application Information

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IPC IPC(8): C02F9/04
CPCC02F1/00C02F1/001C02F1/66C02F9/00C02F2001/007C02F2303/14C02F2303/16C02F2303/26
Inventor 叶凌寒
Owner 叶凌寒
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