CN217677061U

CN217677061U - Wastewater treatment device of dehydrator

Info

Publication number: CN217677061U
Application number: CN202221820259.7U
Authority: CN
Inventors: 陈立锋
Original assignee: Shaoxing Zeping Printing And Dyeing Co ltd
Current assignee: Shaoxing Zeping Printing And Dyeing Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-28
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a wastewater treatment device of hydroextractor, it includes the rose box, be equipped with the filter screen in the rose box, the rose box both ends communicate respectively has inlet tube and outlet pipe, the inlet tube the outlet pipe communicate respectively in the both sides of filter screen, the inlet tube be used for with the hydroextractor intercommunication, the filter screen is close to one side of inlet tube is equipped with scrapes miscellaneous subassembly, it includes the brush hair to scrape miscellaneous subassembly, the brush hair is followed filter screen length direction with the filter screen slides and is connected. The application has the following effects: the filter screen can be prevented from being blocked as much as possible, and the filtering efficiency of the filter screen can be improved.

Description

Wastewater treatment device of dehydrator

Technical Field

The application relates to the field of wastewater treatment technology, in particular to a wastewater treatment device of a dehydrator.

Background

The cloth hydroextractor is the machine that dewaters the cloth, and during the use, the operator puts into the inner bag of hydroextractor with the cloth that needs the dehydration, and motor drive inner bag rotates, and the inner bag produces centrifugal force when rotating at a high speed, can throw away water from the cloth to this dewaters the cloth.

Generally, waste water generated after cloth is dewatered by a dewatering machine contains a large amount of impurities, and in order to recycle the waste water, an operator generally filters the waste water by using a filter screen to reduce the impurities in the waste water. However, after the filter screen is used for a long time, the filter screen is easily blocked by impurities, and waste water passing through the filter screen is reduced, so that the filtering efficiency of the filter screen is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the filtration efficiency of filter screen, the application provides a wastewater treatment device of hydroextractor.

The application provides a wastewater treatment device of hydroextractor adopts following technical scheme:

the utility model provides a wastewater treatment device of hydroextractor, includes the rose box, be equipped with the filter screen in the rose box, the rose box both ends communicate respectively has inlet tube and outlet pipe, the inlet tube the outlet pipe communicate respectively in the both sides of filter screen, the inlet tube be used for with the hydroextractor intercommunication, the filter screen is close to one side of inlet tube is equipped with scrapes miscellaneous subassembly, it includes the brush hair to scrape miscellaneous subassembly, the brush hair is followed filter screen length direction with the filter screen slides and is connected.

Through adopting above-mentioned technical scheme, hydroextractor exhaust waste water passes through the inlet tube and gets into the filter box, and waste water discharges from the outlet pipe after the filter screen filters, and impurity in the waste water remains in one side that the filter screen is close to the inlet tube, and the brush hair can brush down the impurity on the filter screen when the filter screen surface slides, can avoid the filter screen to take place to block up as far as possible, can improve the filtration efficiency of filter screen.

Preferably, the trash scraping component further comprises a fixed rod and a pull rod, the length direction of the fixed rod is distributed along the vertical direction, the length direction of the bristles is consistent with the length direction of the fixed rod and is connected with the fixed rod, the length direction of the pull rod is perpendicular to the length direction of the fixed rod and is consistent with the length direction of the filter screen, one end of the pull rod is connected with the fixed rod, and the other end of the pull rod penetrates through the side wall of the filter box.

Through adopting above-mentioned technical scheme, the reciprocal push-and-pull rod of operator, the brush hair on the pull rod drives the dead lever removes, and the brush hair is with this remaining impurity on can brushing down the filter screen, can clear up the filter screen, can improve the filtration efficiency of filter screen.

Preferably, the side wall of the filter box is provided with an opening, a sealing ring is arranged in the opening, and one end of the fixing rod penetrates through the sealing ring and then is located outside the filter box.

Through adopting above-mentioned technical scheme, the dead lever passes the sealing ring, and the leakproofness of rose box lateral wall can be improved to the sealing ring, can avoid waste water to spill from the trompil as far as possible.

Preferably, a guide rod is arranged in the filter box, the guide rod is positioned at the bottom of the filter box, the length direction of the guide rod is consistent with the length direction of the pull rod, a sliding groove is formed in the guide rod along the length direction, and the bottom end of the fixing rod is connected with the sliding groove in a sliding mode along the length direction of the sliding groove.

Through adopting above-mentioned technical scheme, the operator is when the push-and-pull rod, but the spout direction dead lever, and the dead lever bottom can slide along the spout is reciprocal, can improve the stability of dead lever when removing to this can avoid brush hair and filter screen surface separation as far as possible, and then can improve the clean efficiency of brush hair.

Preferably, a screw hole is formed in one end of the fixing rod, threads are formed in one end of the pull rod, and the pull rod is in threaded connection with the fixing rod through the screw hole.

Through adopting above-mentioned technical scheme, the operator rotates the pull rod, can install the screw rod on the dead lever or dismantle from the dead lever, and the installation or the dismantlement mode are simple convenient.

Preferably, the filter box is internally provided with activated carbon, and the activated carbon is positioned at one side of the filter screen close to the water outlet pipe.

Through adopting above-mentioned technical scheme, waste water passes through activated carbon adsorption after the filter screen filters, and the impurity that the filter screen passed through is followed in the adsorbable follow of activated carbon to less impurity in this adsorbable waste water can further purify waste water, and then can improve the efficiency of filtering waste water.

Preferably, the filter box top has been seted up and has been dismantled the mouth, it is located to dismantle the mouth filter screen top, the bar groove has been seted up along vertical direction on the filter box inside wall, the filter screen tip is followed bar groove length direction with the bar groove slides and is connected.

Through adopting above-mentioned technical scheme, the filter screen removes along strip-shaped groove length direction towards dismantling mouthful, can follow and tear out in the filter box to this removable filter screen.

Preferably, the upper cover of the disassembling port is provided with a cover plate, a screw penetrates through the cover plate, and one end of the screw penetrates through the cover plate and is in threaded connection with the top of the filter box.

Through adopting above-mentioned technical scheme, operator's accessible screw is dismantled the apron in order to open and dismantle the mouth to filter screen in this detachable filter case, operator covers the apron on dismantling the mouth, can avoid waste water to spill from dismantling the mouth as far as possible.

In summary, the present application includes at least one of the following beneficial technical effects:

1. waste water discharged by the dehydrator enters the filter box through the water inlet pipe, the waste water is discharged from the water outlet pipe after being filtered by the filter screen, impurities in the waste water are remained on one side of the filter screen close to the water inlet pipe, and when the bristles slide on the surface of the filter screen, the impurities on the filter screen can be brushed off, so that the filter screen can be prevented from being blocked as much as possible, and the filtering efficiency of the filter screen can be improved;

2. when an operator pushes and pulls the pull rod, the sliding groove can guide the fixed rod, the bottom of the fixed rod can slide along the sliding groove in a reciprocating mode, the stability of the fixed rod during movement can be improved, the bristles can be prevented from being separated from the surface of the filter screen to the greatest extent, and the cleaning efficiency of the bristles can be improved;

3. waste water passes through activated carbon adsorption after the filter screen filters, and the impurity that the filter screen passed through can be adsorbed from to the activated carbon to less impurity in this adsorbable waste water can further purify waste water, and then can improve the efficiency of filtering waste water.

Drawings

FIG. 1 is a schematic view showing an installation state of a wastewater treatment apparatus and a dehydrator according to an embodiment of the present invention.

FIG. 2 is a schematic view showing the overall configuration of a wastewater treatment apparatus of a dehydrator according to an embodiment of the present invention.

FIG. 3 is a sectional view of a wastewater treatment apparatus of a dehydrator according to an embodiment of the present invention.

FIG. 4 is an exploded view of a wastewater treatment apparatus of a dehydrator according to an embodiment of the present invention.

Description of the reference numerals:

100. a filter box; 101. a filter screen; 102. a water inlet pipe; 103. a water outlet pipe; 104. opening a hole; 105. a seal ring; 106. activated carbon; 107. a disassembly port; 108. a strip-shaped groove; 109. a cover plate; 110. a screw;

200. a trash removal assembly; 201. brushing; 202. a fixing rod; 203. a pull rod; 204. a screw hole; 205. a thread;

300. a guide rod.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a wastewater treatment device of a dehydrator. Referring to fig. 1, 2 and 3, the wastewater treatment device of the dewatering machine comprises a filter box 100, a filter screen 101 and a sundry scraping component 200, wherein the filter box 100 is used for being communicated with the dewatering machine, the filter screen 101 is positioned in the filter box 100 and used for filtering wastewater, and the sundry scraping component 200 is positioned in the filter box 100 and connected with the filter screen 101 and used for cleaning the filter screen 101 so as to avoid the filter screen 101 from being blocked by impurities as much as possible, so that the filtering efficiency of the filter screen 101 can be improved.

The filtering box 100 is rectangular, two ends of the filtering box in the length direction are respectively communicated with a water inlet pipe 102 and a water outlet pipe 103, the water inlet pipe 102 is used for being communicated with the dewatering machine, and wastewater in the dewatering machine enters the filtering box 100 through the water inlet pipe 102. The filter screen 101 is rectangular plate-shaped and is located between the water inlet pipe 102 and the water outlet pipe 103.

Referring to fig. 4, the two inside walls of the filter box 100 along the width direction have all been provided with the strip-shaped groove 108 along the height direction, and the filter screen 101 is vertically arranged in the filter box 100 and is respectively located in the two strip-shaped grooves 108 along the length direction.

Referring to fig. 3 and 4, the trash component 200 is located on one side of the filter screen 101 close to the water inlet pipe 102, the trash component 200 includes bristles 201, a fixing rod 202 and a pull rod 203, the length direction of the bristles 201 is consistent with the length direction of the fixing rod 202 and is consistent with the length direction of the strip-shaped groove 108, and the bristles 201 are fixed on the fixing rod 202 and are in contact with one side of the filter screen 101.

Screw holes 204 are formed in one side, facing the width direction side wall of the filter box 100, of the fixing rod 202, threads 205 are formed in the outer peripheral wall of one end of the fixing rod 202, one end of the fixing rod 202 is detachably connected with the fixing rod 202 through the screw holes 204 in a threaded mode, and the length direction of the fixing rod 202 is consistent with the width direction of the filter box 100. An opening 104 is formed in one side wall of the filter box 100 in the width direction, a sealing ring 105 is arranged in the opening 104, the peripheral wall of the sealing ring 105 is connected with the peripheral wall of the opening 104, and the sealing ring 105 is a rubber ring. The other end of the fixing rod 202 passes through the sealing ring 105 and is located outside the filtering box 100.

The guide rod 300 is connected in the filter box 100, the guide rod 300 is positioned on one side of the filter screen 101 close to the water inlet pipe 102, the guide rod 300 is connected with the bottom of the filter box 100, and the length direction of the guide rod 300 is consistent with that of the filter screen 101. The top of the guide bar 300 is provided with a sliding groove along the length direction. The bottom end of the fixing rod 202 is located in the sliding groove and connected with the guide rod 300 in a sliding manner along the length direction of the sliding groove.

Referring to fig. 2 and 4, the top of the filtering box 100 is opened with a detaching opening 107, and the detaching opening 107 is located above the filtering net 101 and the fixing rod 202. The length direction of the disassembly port 107 is consistent with the width direction of the filter box 100, a cover plate 109 is covered on the disassembly port 107, the cover plate 109 is rectangular and is detachably connected with the top of the filter box 100 through a screw 110, and one end of the screw 110 penetrating through the cover plate 109 is in threaded connection with the top of the filter box 100.

Referring to fig. 3 and 4, the filter box 100 is provided with activated carbon 106 therein, the activated carbon 106 is located on a side of the filter screen 101 away from the bristles 201, and the wastewater is filtered by the filter screen 101 and then filtered by the activated carbon 106.

The implementation principle of the wastewater treatment device of the dehydrator in the embodiment of the application is as follows: the wastewater in the dehydrator enters the filter box 100 through the water inlet pipe 102, the wastewater is filtered by the activated carbon 106 after passing through the filter screen 101, and the filtered wastewater is output through the water outlet pipe 103. The operator pushes and pulls the pull rod 203, the pull rod 203 drives the fixed rod 202 to slide in the sliding groove so as to drive the brush bristles 201 to slide on the surface of the filter screen 101 to clean the filter screen 101, impurities on the surface of the filter screen 101 can be brushed down, the filter screen 101 can be prevented from being blocked as much as possible, and the filtering efficiency of the filter screen 101 can be improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A wastewater treatment device of a dehydrator is characterized in that: including rose box (100), be equipped with filter screen (101) in rose box (100), rose box (100) both ends communicate respectively has inlet tube (102) and outlet pipe (103), inlet tube (102) outlet pipe (103) communicate respectively in the both sides of filter screen (101), inlet tube (102) are used for with the hydroextractor intercommunication, filter screen (101) are close to one side of inlet tube (102) is equipped with scrapes miscellaneous subassembly (200), it includes brush hair (201) to scrape miscellaneous subassembly (200), brush hair (201) are followed filter screen (101) length direction with filter screen (101) slide and connect.

2. The wastewater treatment apparatus of the dehydrator according to claim 1, wherein: scrape miscellaneous subassembly (200) and still include dead lever (202) and pull rod (203), dead lever (202) length direction distributes along vertical direction, brush hair (201) length direction with dead lever (202) length direction unanimous and with dead lever (202) are connected, pull rod (203) length direction with dead lever (202) length direction is perpendicular and with filter screen (101) length direction is unanimous, pull rod (203) one end with dead lever (202) are connected, and the other end passes filter box (100) lateral wall.

3. The wastewater treatment apparatus of a dehydrator according to claim 2, wherein: an opening (104) is formed in the side wall of the filter box (100), a sealing ring (105) is arranged in the opening (104), and one end of the fixing rod (202) penetrates through the sealing ring (105) and then is located outside the filter box (100).

4. The wastewater treatment apparatus of a dehydrator according to claim 2, wherein: be equipped with guide bar (300) in rose box (100), guide bar (300) are located rose box (100) bottom and length direction with pull rod (203) length direction is unanimous, the spout has been seted up along length direction in guide bar (300), dead lever (202) bottom is followed spout length direction with the spout slides and is connected.

5. The wastewater treatment apparatus of a dehydrator according to claim 2, wherein: screw holes (204) are formed in one end of the fixing rod (202), threads (205) are formed in one end of the pull rod (203), and the pull rod (203) is in threaded connection with the fixing rod (202) through the screw holes (204).

6. The wastewater treatment apparatus of a dehydrator according to claim 1, wherein: the filter box (100) is internally provided with activated carbon (106), and the activated carbon (106) is positioned on one side of the filter screen (101) close to the water outlet pipe (103).

7. The wastewater treatment apparatus of a dehydrator according to claim 1, wherein: filter tank (100) top has been seted up and has been dismantled mouth (107), it is located to dismantle mouth (107) filter screen (101) top, strip groove (108) have been seted up along vertical direction on filter tank (100) inside wall, filter screen (101) tip is followed strip groove (108) length direction with strip groove (108) slide and connect.

8. The wastewater treatment apparatus of a dehydrator according to claim 7, wherein: the upper cover of the disassembling port (107) is provided with a cover plate (109), a screw (110) penetrates through the cover plate (109), and one end of the screw (110) penetrates through the cover plate (109) and is in threaded connection with the top of the filter box (100).