CN211078632U - Circulating water treatment system of spunlace non-woven fabric - Google Patents

Circulating water treatment system of spunlace non-woven fabric Download PDF

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Publication number
CN211078632U
CN211078632U CN201921279728.7U CN201921279728U CN211078632U CN 211078632 U CN211078632 U CN 211078632U CN 201921279728 U CN201921279728 U CN 201921279728U CN 211078632 U CN211078632 U CN 211078632U
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Prior art keywords
filter
water
spunlace
sand filter
storage tank
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Active
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CN201921279728.7U
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Chinese (zh)
Inventor
冯涛
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Zhejiang Bailian Nonwoven Technology Co ltd
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Zhejiang Bailian Nonwoven Technology Co ltd
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Abstract

The utility model discloses a circulating water treatment system of spunlace nonwoven fabric, which comprises a spunlace machine, a vacuum suction dehydrator, a filter, a sand filter, a secondary sand filter and a water storage tank; the vacuum suction dehydrator is connected with the spunlace head of the spunlace machine, a water outlet pipe of the vacuum suction dehydrator is communicated with the filter, the filter is sequentially connected with the sand filter, the secondary sand filter and the water storage tank through a water pipe, and a water outlet of the water storage tank is connected with the spunlace head of the spunlace machine through a pressurizing device. Through the processing of multi-level different water treatment wares, on the one hand improve the purity and the cleanliness factor of the water body after handling, realized water cyclic utilization, practice thrift the environmental protection, on the other hand effectively got rid of wastes such as fibre, finish oil in the water body after the water thorn.

Description

Circulating water treatment system of spunlace non-woven fabric
Technical Field
The utility model relates to a circulating water processing system especially relates to a circulating water processing system of water thorn non-woven fabrics.
Background
Spunlace nonwoven fabrics are also called spunlace fabrics. The concept of spunlace formation comes from a mechanical needling process. The jet-flow net is that high-pressure water flow is utilized to pierce into the fiber net to make the fibers intertwine with each other, so that the original loose fiber net has a certain strength and a complete structure. Therefore, a large amount of water is needed in the production process of the spunlace non-woven fabric, the sprayed wastewater contains a large amount of fibers, oil solutions, impurity particles, pigments and the like, if the water is directly discharged, water resource waste is caused, the water is polluted, and if the water is purified and recycled, the water resource can be effectively saved, but the cleanliness of the water subjected to the existing recycling treatment is poor, the probability of blockage of the spunlace machine is greatly improved, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a circulating water processing system of water thorn non-woven fabrics.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a circulating water treatment system of spunlace nonwoven fabrics is characterized by comprising a spunlace machine, a vacuum suction dehydrator, a filter, a steam floating tank, a sand filter, a secondary sand filter and a water storage tank; wherein, the vacuum suction dehydrator with the water thorn head of water thorn machine is connected, the outlet pipe intercommunication of vacuum suction dehydrator the filter, the filter leads to pipe to be connected with one-level steam floating pool, sand filter, two steam floating pool, second grade sand filter and water storage box in proper order, the delivery port of water storage box passes through the pressurized equipment and connects the water thorn head of water thorn machine.
The filter is internally provided with an oil absorption net and a biological filter layer, the biological filter layer is made of wood residue and is used for absorbing oily substances in water through the oil absorption net, and the biological filter layer is used for absorbing particles.
An active carbon filter is added behind the filter to adsorb chemical substances.
The sand filter is a quartz sand filter.
A plurality of ultrafilters are additionally arranged between the sand filter and the water storage tank, and ultrafiltration membrane filter elements are arranged in the ultrafilters.
The utility model has the advantages that: the utility model relates to a circulating water processing system of water thorn non-woven fabrics handles through multi-level different water treatment wares, and the aspect of which improves the purity and the cleanliness factor of handling the back water, has realized water cyclic utilization, practices thrift the environmental protection, and on the other hand has effectively got rid of discarded objects such as fibre, finish in the water behind the water thorn.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises a spunlace machine 2, a vacuum suction dehydrator 3, a filter 4, a steam floating pool 5, a sand filter 6, a secondary sand filter 7, a water storage tank 8, a pressurizing device 9, an oil absorption net 10 and a biological filter layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
As shown in fig. 1, a circulating water treatment system of spunlace nonwoven fabric is characterized by comprising a spunlace machine, a vacuum suction dehydrator, a filter, an activated carbon filtering device, a steam floating tank, a sand filter, a secondary sand filter, an ultrafilter and a water storage tank; the vacuum suction dehydrator with the water thorn head of water thorn machine is connected, the outlet pipe intercommunication of vacuum suction dehydrator the filter, the filter leads to pipe to be connected with one-level steam floating pool, sand filter, two steam floating pool, second grade sand filter and water storage box in proper order, the delivery port of water storage box passes through the pressurized equipment and connects the water thorn head of water thorn machine.
The filter is internally provided with an oil absorption net and a biological filter layer, the biological filter layer is made of wood residue and is used for absorbing oily substances in water through the oil absorption net, and the biological filter layer is used for absorbing particles.
An active carbon filter is added behind the filter to adsorb chemical substances.
A plurality of ultrafilters are additionally arranged between the sand filter and the water storage tank, and ultrafiltration membrane filter elements are arranged in the ultrafilters.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims (3)

1. A circulating water treatment system of spunlace nonwoven fabrics is characterized by comprising a spunlace machine, a vacuum suction dehydrator, a filter, a sand filter, a secondary sand filter and a water storage tank; the vacuum suction dehydrator is connected with the spunlace head of the spunlace machine, a water outlet pipe of the vacuum suction dehydrator is communicated with the filter, the filter is sequentially connected with the sand filter, the secondary sand filter and the water storage tank through water pipes, and a water outlet of the water storage tank is connected with the spunlace head of the spunlace machine through a pressurizing device; the filter is internally provided with an oil absorption net and a biological filter layer, the biological filter layer is made of wood residue and is used for absorbing oily substances in water through the oil absorption net, and the biological filter layer is used for absorbing particles; a plurality of ultrafilters are additionally arranged between the sand filter and the water storage tank, and ultrafiltration membrane filter elements are arranged in the ultrafilters.
2. A system for circulating water through a spunlace nonwoven fabric according to claim 1, wherein: an active carbon filter is added behind the filter to adsorb chemical substances.
3. A system for circulating water through a spunlace nonwoven fabric according to claim 1, wherein: the sand filter is a quartz sand filter.
CN201921279728.7U 2019-08-08 2019-08-08 Circulating water treatment system of spunlace non-woven fabric Active CN211078632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921279728.7U CN211078632U (en) 2019-08-08 2019-08-08 Circulating water treatment system of spunlace non-woven fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921279728.7U CN211078632U (en) 2019-08-08 2019-08-08 Circulating water treatment system of spunlace non-woven fabric

Publications (1)

Publication Number Publication Date
CN211078632U true CN211078632U (en) 2020-07-24

Family

ID=71627798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921279728.7U Active CN211078632U (en) 2019-08-08 2019-08-08 Circulating water treatment system of spunlace non-woven fabric

Country Status (1)

Country Link
CN (1) CN211078632U (en)

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