CN221692893U - Environmental protection is with dirty effluent collecting plant - Google Patents

Abstract

The utility model discloses a wastewater recovery device for environmental protection, and specifically relates to the technical field of wastewater treatment. The wastewater recovery device for environmental protection includes a filter recovery box, one side of the filter recovery box is detachably connected with a sealing plate, a water inlet pipe is arranged on the top of the filter recovery box, a drainage pipe is arranged on the bottom of one side of the filter recovery box, a support baffle is fixedly connected to the inner bottom of the filter recovery box, a filter screen plate is obliquely arranged between the support baffle and the filter recovery box, a linear drive unit is arranged in the filter recovery box, and the linear drive unit includes a motor box, a rotating motor, a reciprocating screw, a support block and a threaded sleeve, and a guide assembly is arranged on the threaded sleeve. The utility model solves the technical problem that although the current wastewater recovery device realizes the collection of filtered waste, the solid waste is not completely removed by sliding out for collection, which will affect the subsequent filtering progress of wastewater.

Description

Wastewater recovery device for environmental protection

Technical Field

The utility model relates to the technical field of sewage and wastewater treatment, and more specifically, to a sewage and wastewater recovery device for environmental protection.

Background Art

According to the source of sewage, sewage treatment is generally divided into industrial sewage treatment and domestic sewage treatment. Industrial sewage includes industrial sewage, agricultural sewage and medical sewage, while domestic sewage is sewage generated in daily life, which refers to a complex mixture of various forms of inorganic and organic matter, including floating and suspended large and small solid particles; colloidal and gelatinous diffusions; pure solutions. In order to make sewage meet the water quality requirements for discharge into a certain water body or reuse, it needs to be purified.

Patent publication number CN218357758U discloses a novel sewage and wastewater recovery and treatment device, including a wastewater delivery pipeline, a rectangular groove 1 and a rectangular groove 2 are provided at the front end of the wastewater delivery pipeline, two arc-shaped bars are fixedly connected to the inner wall of the wastewater delivery pipeline, and an arc-shaped filter plate is movably connected to the two arc-shaped bars, and the front end of the arc surface on the filter plate is flush with the lower groove surface of the rectangular groove 1, and a collection mechanism is provided on the front surface of the wastewater delivery pipeline, and the upper and lower ends and the rear end of the vertical pipe are all open ends. The utility model is fixedly connected to the wastewater delivery channel through the upper and lower ends of the wastewater delivery pipeline, and the wastewater passes through the filter plate when passing through the wastewater delivery pipeline, and the liquid is transported to the bottom of the wastewater delivery pipeline through the slots on the filter plate, and the solid waste slides to the vertical pipe with part of the wastewater, and is filtered twice through the collection dish in the vertical pipe while collecting the solid waste, which not only improves the filtering effect but also facilitates the collection of waste.

In the above patent, the inventor believes that although the patent achieves the collection of filtered waste when in use, the solid waste is collected by sliding out, which has the problem of incomplete removal, which in turn affects the subsequent filtering progress of sewage and wastewater.

Utility Model Content

In order to overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a wastewater recovery device for environmental protection. The technical problem to be solved by the utility model is: although the current wastewater recovery device has achieved the collection of filtered waste, the solid waste is not completely removed by sliding out collection, which in turn affects the subsequent filtering progress of the wastewater.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater recovery device for environmental protection, comprising a filter recovery box, one side of the filter recovery box is detachably connected with a sealing plate, a water inlet pipe is arranged on the top of the filter recovery box, a drain pipe is arranged on the bottom of one side of the filter recovery box, a support baffle is fixedly connected to the inner bottom of the filter recovery box, a filter screen is obliquely arranged between the support baffle and the filter recovery box, a linear drive unit is arranged in the filter recovery box, and the linear drive unit comprises a motor box fixedly connected to the left side wall of the filter recovery box, a rotating motor fixedly connected to the inner side of the motor box, a reciprocating screw rod fixedly connected to the power output end of the rotating motor, The filter recycling box has a plurality of filter elements, each of which is provided with a plurality of filter elements, and a plurality of filter elements are provided on the filter recycling box. The plurality of filter elements are provided with a plurality of filter elements, each of which is provided with a plurality of filter elements.

In a preferred embodiment, a support plate is fixedly connected to the bottom of the filter screen plate, and one end of the support plate facing away from the filter screen plate is fixedly connected to the inner bottom position of the filter recovery box.

In a preferred embodiment, the guide assembly includes a sliding sleeve fixedly connected to the threaded sleeve and a sliding rod movably passing through the sliding sleeve; both ends of the sliding rod are fixedly connected to the opposite surfaces of the motor box and the support block.

In a preferred embodiment, the guide groove consists of a rectangular groove and semi-annular grooves arranged at both ends of the rectangular groove, and a fixing plate is fixedly connected to the upper surface of the guide plate, and one end of the fixing plate facing away from the guide plate is fixedly connected to the inner top position of the filter recovery box.

In a preferred embodiment, the pre-tightening assembly includes an assembly plate, a pair of telescopic rods fixedly connected to the bottom of the assembly plate, and a spring sleeved on each telescopic rod; the scraper is fixedly connected to the pair of telescopic rods.

In a preferred embodiment, support bars are fixedly connected to the opposite surfaces of the support baffle and the filter recovery box, the impurity collection box is movably arranged on a pair of support bars, a handle is fixedly connected to the side of the impurity collection box, and a box groove adapted to the size of the impurity collection box is provided on the sealing plate.

In a preferred embodiment, a camera is disposed at the bottom of the motor box, and the camera is disposed just above the impurity collection box.

Technical effects and advantages of the utility model:

1. The utility model provides a linear drive unit and a lifting mechanism. When the linear drive unit is linearly driven, the rotating slide column can move in the track of the guide groove. The guide groove is designed to be composed of a rectangular groove and semi-annular grooves arranged at both ends of the rectangular groove. The rotating slide column can move up and down in the semi-annular grooves at the two locations, respectively. In this way, the lifting plate can be flexibly extended and retracted in the threaded sleeve to drive the scraper to move up and down, so as to drive the scraper to lift up at the end of the filter screen plate. By realizing the unidirectional scraping of impurities on the filter screen plate into the impurity collection box, the residue of impurities can be avoided, and the effect of completely removing impurities can be achieved.

2. The utility model provides a pre-tightening component and utilizes the telescopic elasticity of the telescopic rod and the spring, so that the scraper can ensure tight contact when contacting the filter screen to perform a scraping action, thereby improving the quality of the impurity scraper.

3. The utility model is provided with a camera, which can be used to monitor the collection status of impurities in the impurity collection box in real time, so that the impurity collection box can be cleaned in a timely manner.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

FIG1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a cross-sectional view of FIG. 1 of the present invention.

FIG3 is a schematic structural diagram of the linear drive unit, guide assembly, lifting mechanism, pre-tightening assembly and scraper of the utility model.

FIG. 4 is a schematic diagram of the connection structure of the lifting mechanism of the present invention.

FIG5 is a schematic structural diagram of a sealing plate of the present invention.

The reference numerals are: 1. filter recovery box; 2. sealing plate; 3. water inlet pipe; 4. drainage pipe;

5. Support baffle; 6. Filter screen plate;

7. Linear drive unit; 71. Motor box; 72. Rotary motor; 73. Reciprocating screw rod; 74. Support block; 75. Threaded sleeve; 8. Guide assembly; 81. Sliding sleeve; 82. Sliding rod;

9. Lifting mechanism; 91. Guide plate; 92. Guide groove; 93. Rotating slide column; 94. Lifting plate; 10. Preload assembly; 101. Assembly plate; 102. Telescopic rod; 103. Spring; 11. Scraper; 12. Impurity collection box;

13. Support bar; 14. Fixing plate; 15. Support plate; 16. Handle; 17. Box slot; 18. Camera.

DETAILED DESCRIPTION

The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

With reference to Figures 1-2, the utility model provides a wastewater recovery device for environmental protection, including a filter recovery box 1, one side of which is detachably connected with a sealing plate 2; the sealing plate 2 can be connected to the side position of the filter recovery box 1 by bolts, which can facilitate the inspection and maintenance of the internal structure of the filter recovery box 1; an inlet pipe 3 is arranged on the top of the filter recovery box 1; the inlet pipe 3 is used to add external wastewater into the filter recovery box 1; a drain pipe 4 is arranged at the bottom of one side of the filter recovery box 1; the drain pipe 4 is used to discharge the filtered wastewater; a supporting baffle 5 is fixedly connected to the inner bottom of the filter recovery box 1, and a filter screen plate 6 is obliquely arranged between the supporting baffle 5 and the filter recovery box 1; the filter screen plate 6 can be used to filter impurities in the wastewater, and because of the oblique setting of the filter screen plate 6, when filtering the wastewater, the impurities can be conveniently discharged at the relatively higher end of the filter screen plate 6.

A support plate 15 is fixedly connected to the bottom of the filter screen plate 6 , and one end of the support plate 15 facing away from the filter screen plate 6 is fixedly connected to the inner bottom position of the filter recovery box 1 ; the support plate 15 can be used to strengthen the supporting strength of the filter screen plate 6 .

3 , a linear drive unit 7 is provided in the filter recovery box 1, and the linear drive unit 7 includes a motor box 71 fixedly connected to the left side wall of the filter recovery box 1, a rotating motor 72 fixedly connected to the inner side of the motor box 71, a reciprocating screw 73 fixedly connected to the power output end of the rotating motor 72, a support block 74 rotatably connected to one end of the reciprocating screw 73 and fixedly connected to the right side wall of the filter recovery box 1, and a threaded sleeve 75 threadedly connected to the reciprocating screw 73; the reciprocating screw 73 is driven to rotate by the rotating motor 72, and the threaded sleeve 75 can perform reciprocating linear motion on the reciprocating screw 73 under the linear limitation of the threaded sleeve 75.

A guide assembly 8 is provided on the threaded sleeve 75; the guide assembly 8 includes a sliding sleeve 81 fixedly connected to the threaded sleeve 75 and a sliding rod 82 movably passing through the sliding sleeve 81; both ends of the sliding rod 82 are fixedly connected to the opposite surfaces of the motor box 71 and the support block 74; the sliding sleeve 81 slides on the sliding rod 82, so that the sliding sleeve 81 can provide a linear guide for the threaded sleeve 75, so that the threaded sleeve 75 can achieve a linear reciprocating effect when it is threadedly connected to the reciprocating screw rod 73 for transmission.

A lifting mechanism 9 is fixedly mounted on the inner top of the filter recovery box 1. The lifting mechanism 9 includes a guide plate 91, a guide groove 92 provided on the side of the guide plate 91, a rotating slide post 93 slidably connected in the guide groove 92, and a lifting plate 94 rotatably connected to the rotating slide post 93. The lifting plate 94 movably passes through the threaded sleeve 75 and extends downward; the rotating slide post 93 is rotatably connected to the lifting plate 94, and the rotating slide post 93 can roll and slide in the guide groove 92, which can improve the smoothness of the movement of the rotating slide post 93; a pre-tightening component 10 is fixedly connected to the bottom of the lifting plate 94, and a scraper 11 for movably contacting the filter screen plate 6 is provided on the pre-tightening component 10, and an impurity collection box 12 is provided on one side of the support baffle 5.

The guide groove 92 is composed of a rectangular groove and semi-annular grooves arranged at both ends of the rectangular groove. The upper surface of the guide plate 91 is fixedly connected to the fixing plate 14, and one end of the fixing plate 14 facing away from the guide plate 91 is fixedly connected to the inner top position of the filter recovery box 1.

When the threaded sleeve 75 performs reciprocating linear motion, the threaded sleeve 75 can drive the lifting plate 94 to pull the rotating slide post 93 to move in the path of the guide groove 92. When the rotating slide post 93 is below the rectangular groove of the guide groove 92, the scraper 11 can contact the filter screen plate 6 and move toward one end position at the higher part of the filter screen plate 6, so that the scraper 11 can scrape the impurities on the filter screen plate 6 and send them into the impurity collection box 12; when the rotating slide post 93 moves to the semi-annular groove at one end of the guide groove 92, the rotating slide post 93 can move upward on the path of the semi-annular groove, and at the same time drive the lifting plate 94 to move upward based on the threaded sleeve 75, so that the lifting plate 94 can drive the scraper 11 to lift, so that when the scraper 11 is supported back The scraper 11 is moved to the uppermost position of the filter screen 6 and the impurities are sent into the impurity collecting box 12. Therefore, the purpose is to drive the scraper 11 to lift up the end of the filter screen 6. By realizing the unidirectional scraping of impurities on the filter screen 6 into the impurity collecting box 12, the residual impurities can be avoided and the impurities can be completely removed.

Referring to Figure 4, the pre-tightening assembly 10 includes an assembly plate 101, a pair of telescopic rods 102 fixedly connected to the bottom of the assembly plate 101, and a spring 103 sleeved on each telescopic rod 102; the scraper 11 is fixedly connected to the pair of telescopic rods 102; when the scraper 11 descends and contacts the filter screen plate 6, the telescopic elasticity of the telescopic rods 102 and the spring 103 is utilized, and when the spring 103 is compressed, the scraper 11 can be more tightly contacted with the filter screen plate 6, thereby improving the quality of the impurity scraper.

Support bars 13 are fixedly connected to the opposite surfaces of the support baffle 5 and the filter recovery box 1, and the impurity collection box 12 is movably set on a pair of support bars 13. A handle 16 is fixedly connected to the side of the impurity collection box 12; referring to Figure 5, a box groove 17 adapted to the size of the impurity collection box 12 is provided on the sealing plate 2; the support bar 13 can provide a mounting support for the position of the impurity collection box 12; the handle 16 can facilitate the removal of the impurity collection box 12 to clean up impurities; the setting of the box groove 17 can provide a channel for the removal of the impurity collection box 12.

A camera 18 is provided at the bottom of the motor box 71 , and the camera 18 is provided just above the impurity collection box 12 ; the camera 18 can be used to monitor the collection status of impurities in the impurity collection box 12 , so that the impurity collection box 12 can be cleaned in a timely manner.

Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

The terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present invention without substantially changing the technical content.

Claims (7)

1. Environmental protection is with dirty effluent collecting plant, including filtering recovery case (1), its characterized in that: the utility model discloses a filter recovery case (1), including filtering recovery case (1), filtering recovery case (1) one side is dismantled and is connected with shrouding (2), the top of filtering recovery case (1) sets up inlet tube (3), the bottom of filtering recovery case (1) one side is provided with drain pipe (4), the interior bottom fixedly connected with support baffle (5) of filtering recovery case (1), support baffle (5) with be equipped with filter screen plate (6) to one side between filtering recovery case (1), be provided with sharp drive unit (7) in filtering recovery case (1), sharp drive unit (7) include fixed connection be in motor box (71) of the interior left wall of filtering recovery case (1), fixed connection be in motor box (71) inboard rotating electrical machines (72) power take off end's reciprocal lead screw (73), swivelling joint be in reciprocal lead screw (73) one end and fixed connection are in supporting shoe (74) of the interior right side wall of filtering recovery case (1) and threaded connection are in threaded sleeve (75) on reciprocal lead screw (73), be provided with guide assembly (8) in threaded sleeve (75), guide mechanism (9) are equipped with in guide mechanism (9), guide mechanism (9) are included in the top (9) Offer guide way (92), sliding connection in guide way (92) rotate slide column (93) and rotate and connect lift plate (94) on rotating slide column (93), lift plate (94) activity run through screw sleeve (75) and downwardly extending, the bottom fixedly connected with pretension subassembly (10) of lift plate (94), be provided with on pretension subassembly (10) and be used for movable contact scraper blade (11) of filter screen board (6), one side of supporting baffle (5) is provided with impurity collection box (12).

2. The environmental protection waste water recovery apparatus according to claim 1, wherein: the bottom of the filter screen plate (6) is fixedly connected with a supporting plate (15), and one end, back to the filter screen plate (6), of the supporting plate (15) is fixedly connected to the position of the inner bottom of the filter recovery box (1).

3. The environmental protection waste water recovery apparatus according to claim 1, wherein: the guide assembly (8) comprises a sliding sleeve (81) fixedly connected to the threaded sleeve (75) and a sliding rod (82) movably penetrating through the sliding sleeve (81); the two ends of the sliding rod (82) are fixedly connected to opposite surfaces of the motor box (71) and the supporting block (74).

4. The environmental protection waste water recovery apparatus according to claim 1, wherein: the guide groove (92) is composed of a rectangular groove and semi-annular grooves arranged at two ends of the rectangular groove, a fixing plate (14) is fixedly connected to the upper surface of the guide plate (91), and one end of the fixing plate (14) back to the guide plate (91) is fixedly connected to the inner top of the filtering recovery box (1).

5. The environmental protection waste water recovery apparatus according to claim 1, wherein: the pre-tightening assembly (10) comprises a mounting plate (101), a pair of telescopic rods (102) fixedly connected to the bottom of the mounting plate (101) and a spring (103) sleeved on each telescopic rod (102); the scraping plates (11) are fixedly connected to a pair of telescopic rods (102).

6. The environmental protection waste water recovery apparatus according to claim 1, wherein: the utility model discloses a filter recovery box, including support baffle (5) and filtering recovery box (1), all fixedly connected with support bar (13) on the opposite face of support baffle (5) with impurity collection box (12) activity sets up on a pair of support bar (13), the side fixedly connected with handle (16) of impurity collection box (12), be provided with on shrouding (2) with box groove (17) of impurity collection box (12) size looks adaptation.

7. The environmental protection waste water recovery apparatus according to claim 1, wherein: the bottom of motor box (71) is provided with camera (18), camera (18) set up in impurity collection box (12) position directly over.