CN217041553U

CN217041553U - Water circulation treatment device for production and processing of non-woven fabric

Info

Publication number: CN217041553U
Application number: CN202220949386.0U
Authority: CN
Inventors: 陈伟; 谢振西
Original assignee: Zhejiang Bailian Nonwoven Technology Co ltd
Current assignee: Zhejiang Bailian Nonwoven Technology Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-07-26
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a water circulation treatment device for non-woven fabric production and processing, relating to the technical field of non-woven fabric production; comprises a filter box, a filter component, a cleaning component and a flow guide component; a filter assembly is transversely installed in the filter box and comprises a filter cylinder, the filter cylinder is formed by connecting a plurality of groups of arc-shaped filter plates, an installation frame is installed on the inner side of each filter plate in a sliding mode, and non-woven fabrics are installed on the inner side of each installation frame; the cleaning assembly is installed above the filter cartridge and comprises an arc-shaped brush, the two ends of the brush are respectively connected with threaded sleeves, screw rods corresponding to the positions of the threaded sleeves are installed in the filter box in a rotating mode, and the screw rods penetrate through the corresponding threaded sleeves. This device can carry out effectual clearance to filter equipment when not influencing filtration work, and clean convenient thoroughly, makes this device can last efficient work.

Description

Water circulation treatment device for production and processing of non-woven fabric

Technical Field

The utility model relates to a non-woven fabrics production technical field specifically is a water circulation treatment device is used in non-woven fabrics production and processing.

Background

The spunlace nonwoven fabric is widely applied to sanitary materials, synthetic leather base cloth, clothing accessories, filtering materials and the like. The industry belongs to textile weaving series, water is required as a medium in the production process, and the emission standard of the spunlaced non-woven fabric after wastewater treatment is suitable for the integrated wastewater emission standard. As the water use quota and the discharge standard have no industrial standard, although the production line is provided with a water recycling system, a large amount of spunlace non-woven fabric wastewater is discharged, and the recycling rate of each enterprise is different. Reduce the waste water discharge of the spunlace non-woven fabric and improve the recycling rate to use the important subjects of the spunlace non-woven fabric production industry.

The processing process of the spunlace non-woven fabric needs to provide a good water circulation device, waste water after spunlace is filtered and recovered, the standard of clean water is met, and the waste water is recycled for spunlace again, so that the loss of water resources in the production process is reduced, the cost is reduced, and the sewage discharge is reduced. Because sewage can take away a certain amount of tiny fibre in the non-woven fabrics raw materials behind the water thorn process, these tiny fibre exist with aquatic, if filter thoroughly, can block up water thorn machine in the circulation process, influence production, and when using structures such as filter screen to filter, then need frequent clean the filter screen, large-scale hydrologic cycle equipment is clean inconvenient, and clean process causes the interference to production process very easily, reduces production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water cycle processing apparatus is used in non-woven fabrics production and processing to solve the problem that proposes in the above-mentioned background art. The utility model provides a hydrologic cycle processing apparatus convenient to clearance fibre impurity can filter the fibre in the sewage, reduces the degree of difficulty of clearance simultaneously to avoid the clearance process to influence production process.

In order to achieve the above object, the utility model provides a following technical scheme:

a water circulation treatment device for non-woven fabric production and processing comprises a filter box, a filter assembly, a cleaning assembly and a flow guide assembly; a filter assembly is transversely installed in the filter box and comprises a filter cylinder, the filter cylinder is formed by connecting a plurality of groups of arc-shaped filter plates, an installation frame is installed on the inner side of each filter plate in a sliding mode, and non-woven fabrics are installed on the inner side of each installation frame; the filter cartridge is characterized in that a cleaning assembly is installed above the filter cartridge and comprises an arc-shaped brush, two ends of the brush are respectively connected with threaded sleeves, screw rods corresponding to the threaded sleeves are installed in the filter box in a rotating mode, and the screw rods penetrate through the corresponding threaded sleeves.

As a further aspect of the present invention: the filter cartridge is characterized in that rotating shafts are respectively installed at two ends of the filter cartridge, a plurality of groups of connecting rods extend out of the side face of each rotating shaft, the free ends of the connecting rods are connected with the connecting rods located on the rotating shafts on the other side through supporting rods, and filter plates are fixedly installed between the supporting rods.

As a further aspect of the present invention: track grooves are formed in two ends of the portion, located on the inner side of the filter plate, of the support rod respectively, mounting frames are arranged in the track grooves in a sliding mode, and annular sealing rings are arranged at two ends of the support rod respectively.

As the utility model discloses further scheme again: the pivot is rotated and is connected the rose box, the rose box is worn out in the pivot and is connected one-level motor, install annular track ring on the rose box inner wall, the track ring cover is on the sealing ring.

As the utility model discloses further scheme again: the screw rod is worn out the rose box and is connected the second grade motor, rose box side-mounting has the inlet tube, the inlet tube is located the position between pivot and the screw rod, the rose box side is opened there is the apron that corresponds clearance subassembly region.

As a further aspect of the present invention: the filter box is characterized in that a flow guide assembly is installed at one end, far away from the cleaning assembly, in the filter box and comprises a transmission shaft, an auger is wound on the transmission shaft, a three-stage motor is installed at one end, penetrating out of the filter box, of the transmission shaft, and a water outlet is installed at one end, close to the flow guide assembly, of the filter box.

Compared with the prior art, the beneficial effects of the utility model are that:

by adopting the water circulation treatment device for the production and processing of the non-woven fabric, the device uses the filter cylinder to filter the sewage, the water surface of the sewage is positioned in the middle of the filter cylinder which is transversely placed, namely, one part of the filter cylinder is immersed in the water, the other part of the filter cylinder is positioned on the water, the water flows downwards and passes through the filter plate and the non-woven fabric positioned below the filter plate to complete the filtration, because the non-woven fabric is positioned on the inner side, impurities in the filtration process are mainly remained on the non-woven fabric, the filter cylinder can rotate, after a large amount of impurities are accumulated at the bottom, the filter cylinder is rotated to lift the part of the bottom, and a new filter plate and the non-woven fabric are positioned under the water to carry out continuous filtration work;

adopt above-mentioned water cycle processing apparatus for non-woven fabrics production and processing, this device can clear up accumulational impurity when carrying out filteration, raise behind the bottom accumulation impurity, the brush is under the effect of screw rod, scrape the filter from the surface, make the impurity of filter plate all drop down on neighbouring non-woven fabrics, later can take out the non-woven fabrics edgewise, and change new non-woven fabrics, accomplish the clearance and the collection of impurity promptly, and even this process appears the problem that a small amount of impurity falls in the below, these impurity also can't pass the filter plate and the non-woven fabrics of bottom, can not influence the filter effect.

Drawings

FIG. 1 is a schematic structural view of a water circulation treatment device for nonwoven fabric production and processing.

FIG. 2 is a schematic side view of a water circulation treatment device for nonwoven fabric production and processing.

Fig. 3 is a schematic structural diagram of a filter assembly in the water circulation treatment device for the non-woven fabric production process.

In the figure: 1. a filter box; 2. cleaning the assembly; 3. a screw; 4. a brush; 5. a threaded sleeve; 6. a support bar; 7. non-woven fabrics; 8. a cover plate; 9. a secondary motor; 10. a water inlet pipe; 11. a first-stage motor; 12. a rotating shaft; 13. a filter assembly; 14. an orbital ring; 15. a flow guide assembly; 16. a packing auger; 17. a drive shaft; 18. a three-stage motor; 19. a water outlet; 20. a track groove; 21. a mounting frame; 22. a connecting rod; 23. filtering a plate; 24. a filter cartridge; 25. and (6) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, a water circulation treatment apparatus for nonwoven fabric production and processing includes a filter tank 1, a filter assembly 13, a cleaning assembly 2, and a flow guide assembly 15; a filter assembly 13 is transversely installed in the filter box 1, the filter assembly 13 comprises a filter cylinder 24, the filter cylinder 24 is formed by connecting a plurality of groups of arc-shaped filter plates 23, an installation frame 21 is installed on the inner side of each filter plate 23 in a sliding manner, and a non-woven fabric 7 is installed on the inner side of each installation frame 21; cleaning assembly 2 is installed to cartridge filter 24 top, cleaning assembly 2 includes

curved brush

4, 4 both ends of brush are connected with threaded sleeve 5 respectively, 1 internal rotation of rose box is installed and is corresponded the screw rod 3 of threaded sleeve 5 position respectively, screw rod 3 passes corresponding threaded sleeve 5.

This device has used cartridge filter 24 for carry out filtration treatment to sewage, cartridge filter 24 is the tube-shape, horizontal installation, and the surface of water position is located cartridge filter 24's middle part, and rivers downflow filters. When the non-woven fabric filter is used, because the water flow is downward, the filter plate 23 and the non-woven fabric 7 below can perform filtering work, the non-woven fabric 7 can better keep the shape by using the filter plate 23 as a support, meanwhile, the non-woven fabric 7 can strengthen the filtering effect, most impurities are filtered, and the amount of the impurities wound on the filter plate 23 is reduced.

The filter cartridge 24 can rotate, after a period of filtration, the non-woven fabric 7 and the filter plate 23 at the bottom accumulate a certain amount of impurities, and the new filter plate 23 and the non-woven fabric 7 can enter the water by rotating a certain angle, and the old part is lifted at the same time. After raising, can utilize brush 4 to scrub filter plate 23 from the surface, make impurity such as spacing whereabouts, non-woven fabrics 7 this moment are located filter plate 23 below, can catch the impurity that falls, take out the mounting bracket 21 of installing non-woven fabrics 7 from the side after the clearance, change new non-woven fabrics 7, can accomplish a thorough cleanness.

This device can clear up the change to filter plate 23 and non-woven fabrics 7 with very light mode, and the cleaning process does not influence the filter work that lasts, convenience simple to use.

Example 2

Referring to fig. 1 to fig. 3, the main difference between the embodiment 2 and the embodiment 1 is:

referring to fig. 1 to 3, in embodiment 2 of the present invention, the rotating shafts 12 are respectively installed at two ends of the filter cartridge 24, the rotating shafts 12 extend out of a plurality of groups of connecting rods 22 to the side, the free ends of the connecting rods 22 are connected to the connecting rods 22 located on the rotating shafts 12 at the other side through the supporting rods 6, and the filter plates 23 are fixedly installed between the supporting rods 6. The rotating shaft 12 and the connecting rod 22 support and drive the whole filter cylinder 24 to rotate, and the supporting rod 6 is used for connecting each group of filter plates 23.

Referring to fig. 1 to 3, rail grooves 20 are respectively formed at two ends of a portion of the support rod 6 located inside the filter plate 23, a mounting frame 21 is slidably installed in the rail grooves 20, and annular sealing rings 25 are respectively installed at two ends of the support rod 6. The rail groove 20 is used for placing the mounting frame 21 so that the mounting frame 21 can be transversely taken out. The sealing ring 25 is used to seal at both ends, avoiding that sewage flows out without being filtered.

Referring to fig. 1 and fig. 2, the rotating shaft 12 is rotatably connected to the filter box 1, the rotating shaft 12 penetrates through the filter box 1 and is connected to the first-stage motor 11, an annular track ring 14 is installed on the inner wall of the filter box 1, and the track ring 14 is sleeved on the sealing ring 25. First-level motor 11 control shaft 12, and then control the rotation of rose box 1, orbital ring 14 cooperation sealing ring 25 can enough restrict cartridge filter 24's rotation range, can reach sealed effect again.

Referring to fig. 1 and 2, the screw 3 penetrates through the filter box 1 to be connected with the secondary motor 9, a water inlet pipe 10 is installed on the side surface of the filter box 1, the water inlet pipe 10 is located between the rotating shaft 12 and the screw 3, and a cover plate 8 corresponding to the cleaning assembly 2 area is arranged on the side surface of the filter box 1. The rotation of second grade motor 9 control screw rod 3 for drive brush 4 lateral shifting, inlet tube 10 supply sewage, the surface of water height can not exceed the height of inlet tube 10, can change non-woven fabrics 7 when apron 8 is opened.

Referring to fig. 1 and 2, a flow guide assembly 15 is installed at one end of the filter box 1 far away from the cleaning assembly 2, the flow guide assembly 15 includes a transmission shaft 17, a packing auger 16 is wound on the transmission shaft 17, a third-stage motor 18 is installed at one end of the transmission shaft 17 penetrating through the filter box 1, and a water outlet 19 is installed at one end of the filter box 1 close to the flow guide assembly 15. Because the non-woven fabrics 7 are more compact relative to the filter plate 23, the filtering speed is slower, the guide assembly 15 is used, the three-stage motor 18 is used for controlling the transmission rod, the auger 16 rotates to push the water flow to accelerate the discharge, and the water circulation speed can be accelerated. The flow guide assembly 15 is not of a necessary structure, only changes the speed, and does not affect the filtering effect.

The utility model discloses a theory of operation is:

this device has used cartridge filter 24 to carry out the filtration of sewage, cartridge filter 24 transversely places, part submergence is in aqueous, cartridge filter 24 comprises multiunit filter plate 23, and the inboard non-woven fabrics 7 of installing, water passes non-woven fabrics 7 and filter plate 23 during the use, most impurity is stayed in non-woven fabrics 7, few parts are held back by filter plate 23, after the work of a period, rotate cartridge filter 24, make new part soak underwater, upset after the filterable part is lifted originally, utilize brush 4 to clear up the back, change non-woven fabrics 7, can resume clean state, get into the circulation again. This device convenient to use, the filter effect is good, and it is clean to be convenient for change, and clean process does not influence the continuous filtration to sewage, provides convenience for production and processing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A water circulation treatment device for non-woven fabric production and processing comprises a filter box, a filter assembly, a cleaning assembly and a flow guide assembly; the filter box is characterized in that a filter assembly is transversely arranged in the filter box and comprises a filter cylinder, the filter cylinder is formed by connecting a plurality of groups of arc-shaped filter plates, an installation frame is slidably arranged on the inner side of each filter plate, and non-woven fabrics are arranged on the inner side of each installation frame; the filter cartridge is characterized in that a cleaning assembly is installed above the filter cartridge and comprises an arc-shaped brush, two ends of the brush are respectively connected with threaded sleeves, screw rods corresponding to the threaded sleeves are installed in the filter box in a rotating mode, and the screw rods penetrate through the corresponding threaded sleeves.

2. The water circulation treatment device for non-woven fabric production and processing as claimed in claim 1, wherein rotating shafts are respectively installed at two ends of the filter cartridge, a plurality of groups of connecting rods extend out of the lateral surface of the rotating shaft, the free ends of the connecting rods are connected with the connecting rods on the rotating shaft at the other side through supporting rods, and filter plates are fixedly installed between the supporting rods.

3. The water circulation treatment device for the production and processing of the non-woven fabrics as claimed in claim 2, wherein rail grooves are respectively formed at two ends of the part of the support rod, which is positioned at the inner side of the filter plate, a mounting frame is slidably mounted in the rail grooves, and annular sealing rings are respectively mounted at two ends of the support rod.

4. The water circulation treatment device for non-woven fabric production and processing as claimed in claim 2, wherein the rotating shaft is rotatably connected with the filter box, the rotating shaft penetrates out of the filter box and is connected with the primary motor, an annular track ring is mounted on the inner wall of the filter box, and the track ring is sleeved on the sealing ring.

5. The water circulation treatment device for the production and processing of non-woven fabrics as claimed in claim 1, wherein the screw rod penetrates out of the filter box and is connected with the secondary motor, a water inlet pipe is installed on the side surface of the filter box and is located between the rotating shaft and the screw rod, and a cover plate corresponding to the cleaning assembly area is arranged on the side surface of the filter box.

6. The water circulation treatment device for non-woven fabric production and processing according to claim 1 or 5, wherein a flow guide assembly is installed at one end, far away from the cleaning assembly, in the filter box, the flow guide assembly comprises a transmission shaft, an auger is wound on the transmission shaft, a three-stage motor is installed at one end, penetrating out of the filter box, of the transmission shaft, and a water outlet is installed at one end, close to the flow guide assembly, of the filter box.