CN211813757U

CN211813757U - Environmental engineering sewage recovery unit

Info

Publication number: CN211813757U
Application number: CN202020219370.5U
Authority: CN
Inventors: 陈李雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-10-30
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses an environmental engineering sewage recovery device in the technical field of sewage treatment, which comprises a treatment box, wherein the top end of the treatment box is provided with a water inlet, the water inlet passes through a first purified water box, a vertical screw rod is arranged in the inner cavity of the first purified water box, the top end of the screw rod penetrates through the top of the first purified water box and is fixedly connected with the motor shaft of a first motor, a slide block is sleeved on the screw rod, a sedimentation device is arranged on the slide block, the side wall of the first purified water box is communicated and connected with a second purified water box, a rotating rod is arranged in the center of the inner cavity of the second purified water box, the top end of the rotating rod penetrates through the top of the second purified water box and is fixedly connected with the motor shaft of the second motor, two groups of positioning blocks are arranged on the rotating rod, a filtering device is arranged between the two groups of positioning blocks, the bottom side wall of the, set up first filter screen in the through-hole, the device can accelerate stewing of impurity, and is convenient effective.

Description

Environmental engineering sewage recovery unit

Technical Field

The utility model relates to a sewage treatment technical field specifically is an environmental engineering sewage recovery unit.

Background

China is large in population, northern water resources are short, sewage recycling is a method for effectively utilizing water resources, rainwater accumulated on the roof is clean and can be recycled, but large-scale particle impurities are too much, such as sand and stone, powder and the like impacted by rainwater, ordinary standing and settling are very time-consuming and occupy a large amount of fields, and therefore an environmental engineering sewage recycling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental engineering sewage recovery unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an environmental engineering sewage recovery device comprises a treatment box, wherein the top end of the treatment box is provided with a water inlet, the water inlet is connected with a first purified water tank in the treatment tank through a pipeline, a vertical screw rod is arranged in the inner cavity of the first purified water tank, the top end of the screw rod penetrates through the top of the first water purifying tank and is fixedly connected with a motor shaft of the first motor, the screw rod is sleeved with a slide block, the slide block is provided with a sedimentation device, the side wall of the first purified water tank is communicated with a second purified water tank in the treatment tank, a vertical rotating rod is arranged in the center of the inner cavity of the second water purifying tank, the top end of the rotating rod penetrates through the top of the second water purifying tank and is fixedly connected with a motor shaft of a second motor, the water purifying device is characterized in that two groups of positioning blocks are arranged on the rotating rod, a filtering device is arranged between the two groups of positioning blocks, a through hole is formed in the side wall of the bottom of the second water purifying tank, a first filter screen is arranged in the through hole, and the through hole where the first filter screen is located is connected with a water outlet in the side wall of the treatment tank.

Further, the bottom of first clean water tank and second clean water tank sets up first case and the second case that stews respectively, first case and the second case intercommunication of stewing, first case that stews communicates with the filter vat of handling the case outside through the pipeline, set up the second filter screen in the filter vat, the bottom lateral wall of filter vat communicates with the one end of water pump through the pipeline, the other end of water pump communicates with the second case that stews mutually through the pipeline.

Furthermore, subside the device and include two spinal branch poles, two the equal vertical fixation of branch is on the lateral wall of slider, two from the top down sets gradually No. one on the branch and strains piece, No. two and No. three and strain the piece, and all through connecting rod fixed connection between the three piece of straining.

Furthermore, through holes are formed in the first filter block, the second filter block and the third filter block, the aperture of the through hole of the first filter block is smaller than that of the second filter block, and the aperture of the through hole of the second filter block is smaller than that of the third filter block.

Further, filter equipment includes the sleeve, the telescopic is evenly opened all around has the through-hole, set up the filter core in the sleeve, the top of filter core sets up the crisscross piece that draws.

Further, the filter element is formed by rolling an elongated sponge net.

Compared with the prior art, the beneficial effects of the utility model are that: the sedimentation process is accelerated through the sedimentation device, and water flow surging through the water pump timely washes away impurities, the impurities are accumulated on the second filter screen, the rest water flow circulates through the water pump, and the filter element in the second water purifying tank can further adsorb suspended particles in water, so that the water quality is further filtered.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the settling device of the present invention;

fig. 3 is a schematic structural diagram of the filtering device of the present invention.

In the figure: 1. a treatment tank; 2. a water inlet; 3. a first purified water tank; 4. a screw rod; 5. a first motor; 6. a slider; 7. a settling device; 8. a second purified water tank; 9. a rotating rod; 10. a second motor; 11. positioning blocks; 12. a filtration device; 13. a first filter screen; 14. a first standing box; 15. a second standing box; 16. a filter vat; 17. a second filter screen; 18. a water pump; 19. a water outlet; 71. a strut; 72. a filter block I; 73. a second filter block; 74. a third filter block; 75. a connecting rod; 121. a sleeve; 122. a filter element; 123. and (5) pulling the block.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: an environmental engineering sewage recovery device comprises a treatment box 1, wherein the top end of the treatment box 1 is provided with a water inlet 2, the water inlet 2 is convenient for floor accumulated water to enter, the floor accumulated water is more and cleaner, sewage can be recovered by connecting a floor flow guide pipe into the water inlet 2, the device is very convenient and is suitable for recycling water resources of a community, the water inlet 2 is connected with a first purified water box 3 in the treatment box 1 through a pipeline, and the device needs to be accelerated to stand due to the fact that the water volume is large when raining, the common standing time is long, the occupied site is wide and the like;

as shown in fig. 1, a vertical screw rod 4 is arranged in the inner cavity of the first water purifying tank 3, the top end of the screw rod 4 penetrates through the top of the first water purifying tank 3 and is fixedly connected with a motor shaft of a first motor 5, a sliding block 6 is sleeved on the screw rod 4, a settling device 7 is arranged on the sliding block 6, the settling device 7 is a circular plate with a filtering hole, and large-sized particle impurities can be filtered to the bottom of the first water purifying tank 3 along with the up-and-down movement of the sliding block 6;

as shown in fig. 1, the side wall of the first purified water tank 3 is connected with the second purified water tank 8 in the treatment tank 1 in a through manner, a vertical rotating rod 9 is arranged in the center of the inner cavity of the second purified water tank 8, the top end of the rotating rod 9 penetrates through the top of the second purified water tank 8 and is fixedly connected with a motor shaft of a second motor 10, two sets of positioning blocks 11 are arranged on the rotating rod 9, a filtering device 12 is arranged between the two sets of positioning blocks 11, the filtering device 12 is a device with a filter element 122, and the filtering device 12 can adsorb particles suspended in a water body along with the rotation of the rotating rod 9, so that the water quality becomes clearer;

as shown in figure 1, the side wall of the bottom of the second water purifying tank 8 is provided with a through hole, a first filter screen 13 is arranged in the through hole, the through hole where the first filter screen 13 is located is connected with a water outlet 19 on the side wall of the treatment tank 1, the first filter screen 13 filters the water again, and the residual water flows out from the water outlet 19, so that the next step of disinfection work is facilitated.

As shown in fig. 1, a first standing tank 14 and a second standing tank 15 are respectively arranged at the bottoms of a first purified water tank 3 and a second purified water tank 8, the first standing tank 14 and the second standing tank 15 are communicated with each other, the first standing tank 14 and the second standing tank 15 are respectively communicated with the first purified water tank 3 and the second purified water tank 8, the first standing tank 14 is communicated with a filter vat 16 outside a treatment tank 1 through a pipeline, a second filter screen 17 is arranged in the filter vat 16, the side wall of the bottom end of the filter vat 16 is communicated with one end of a water pump 18 through a pipeline, the other end of the water pump 18 is communicated with the second standing tank 15 through a pipeline, larger particles or larger flocculent suspended matters can stay in the first standing tank 14 and the second standing tank 15, water flow impact is carried out through the water pump 18, so that the particle impurities can enter the filter vat (16) through the pipeline, the second filter screen (17) in the filter vat (16) is used for filtering, the filtered water flow is repeatedly recycled.

As shown in fig. 2, the settling device 7 includes two supporting rods 71, the two supporting rods 71 are both vertically fixed on the side wall of the sliding block 6, a first filter block 72, a second filter block 73 and a third filter block 74 are sequentially arranged on the two supporting rods 71 from top to bottom, the three filter blocks are all fixedly connected through a connecting rod 75, and filter holes with different pore sizes are respectively formed in the three filter blocks to respectively filter impurities with different particle sizes;

as shown in fig. 2, through holes are formed in the first filter block 72, the second filter block 73 and the third filter block 74, the aperture of the through hole of the first filter block 72 is smaller than that of the second filter block 73, the aperture of the through hole of the second filter block 73 is smaller than that of the third filter block 74, and the diameters of the filter holes are sequentially reduced from bottom to top, so that the filtering is facilitated, and the large particles and the small particles are prevented from being blocked together, thereby blocking the filter holes;

as shown in fig. 3, the filtering device 12 includes a sleeve 121, through holes are uniformly formed around the sleeve 121, a filter element 122 is disposed in the sleeve 121, a cross-shaped pull block 123 is disposed at the top end of the filter element 122, the sleeve 121 is disposed to facilitate the installation and extraction of the filter element 122, and the filter element 122 is more convenient to replace, and the pull block 123 is disposed to facilitate the manual replacement of the filter element 122;

as shown in fig. 3, the filter element 122 is formed by rolling a strip-shaped sponge net, and the rolled sponge net can be unfolded, washed to remove impurities, and rolled again for recycling.

The working principle is as follows: when the rainwater on the roof surface enters through the water inlet 2, water flow enters the first water purification tank 3, the first motor 5 drives the screw rod 4 to rotate, the sliding block 6 on the screw rod 4 moves downwards to drive the sedimentation device 7 to move downwards, the first filter block 72, the second filter block 73 and the third filter block 74 on the sedimentation device 7 enable larger particles to quickly settle and fall into the first standing tank 14, flocculent suspended matters remaining in the water flow enter the second water purification tank 8, the filter device 12 is arranged in the second water purification tank 8, the filter device 12 rotates under the driving of the rotating rod 9, the filter element 122 therein continuously adsorbs the suspended matters in the water, so that the water flow is clearer and flows out from the water outlet 19 through the first filter screen 13;

starting water pump 18, water pump 18 drives rivers and constantly strikes the second case 15 and the first case 14 that stews for impurity enters into lauter tub 16 along the pipeline in, and under the filtration of second filter screen 17, impurity stays on second filter screen 17, and rivers enter into water pump 18 again, carry out cyclic utilization, prevent that the impurity in first clean water tank 3 and the second clean water tank 8 from piling up, influence filtration efficiency.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental engineering sewage recovery unit, includes treatment case (1), its characterized in that: the water treatment device is characterized in that a water inlet (2) is formed in the top end of the treatment tank (1), the water inlet (2) is connected with a first water purification tank (3) in the treatment tank (1) through a pipeline, a vertical screw rod (4) is arranged in an inner cavity of the first water purification tank (3), the top end of the screw rod (4) penetrates through the top of the first water purification tank (3) and is fixedly connected with a motor shaft of a first motor (5), a sliding block (6) is sleeved on the screw rod (4), a sedimentation device (7) is arranged on the sliding block (6), a side wall of the first water purification tank (3) is connected with a second water purification tank (8) in the treatment tank (1) in a penetrating manner, a vertical rotating rod (9) is arranged in the center of the inner cavity of the second water purification tank (8), the top end of the rotating rod (9) penetrates through the top of the second water purification tank (8) and is fixedly connected with a motor shaft of a second motor (10, set up filter equipment (12) between two sets of locating pieces (11), it has the through-hole to open on the bottom lateral wall of second water purification case (8), sets up first filter screen (13) in the through-hole, the through-hole at first filter screen (13) place is connected with delivery port (19) on handling case (1) lateral wall.

2. The environmental engineering sewage recovery device of claim 1, wherein: the bottom of first water purification case (3) and second water purification case (8) sets up first case (14) and the second case (15) that stews respectively, first case (14) and the second case (15) intercommunication that stews, first case (14) of stewing communicates with the outside lauter tub (16) of handling case (1) through the pipeline, set up second filter screen (17) in lauter tub (16), the bottom lateral wall of lauter tub (16) passes through the one end intercommunication of pipeline and water pump (18), the other end of water pump (18) is stood case (15) through pipeline and second and is linked together.

3. The environmental engineering sewage recovery device of claim 1, wherein: the sedimentation device (7) comprises two supporting rods (71), wherein the two supporting rods (71) are vertically fixed on the side wall of the sliding block (6), a first filter block (72), a second filter block (73) and a third filter block (74) are sequentially arranged on the supporting rods (71) from top to bottom, and the three filter blocks are fixedly connected through connecting rods (75).

4. The environmental engineering sewage recovery device of claim 3, wherein: the filter block (72), the filter block (73) and the filter block (74) are all provided with through holes, the aperture of the through hole of the filter block (72) is smaller than that of the filter block (73) and the aperture of the through hole of the filter block (73) is smaller than that of the filter block (74).

5. The environmental engineering sewage recovery device of claim 1, wherein: filter equipment (12) include sleeve (121), evenly open all around of sleeve (121) has the through-hole, set up filter core (122) in sleeve (121), the top of filter core (122) sets up crisscross pull piece (123).

6. The environmental engineering sewage recovery device of claim 5, wherein: the filter element (122) is formed by rolling an elongated sponge web.