CN215403545U

CN215403545U - But useless thick liquid waste water cyclic utilization system

Info

Publication number: CN215403545U
Application number: CN202122086879.4U
Authority: CN
Inventors: 陈亮; 张春平
Original assignee: Hubei Heli Jiusheng Concrete Co ltd
Current assignee: Hubei Heli Jiusheng Concrete Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-04
Anticipated expiration: 2031-08-31

Abstract

The application discloses but waste pulp waste water cyclic utilization system, it includes the cistern and rotates the stirring rod that sets up in the cistern, and horizontal sliding is connected with the frame that slides in the cistern, and the stirring rod rotates to be connected in the frame that slides, is provided with on the frame that slides and is used for driving stirring rod pivoted power spare, is provided with in the cistern to be used for driving the drive assembly that the frame that slides, and the frame that slides is close to one of cistern diapire and serves to be provided with the stirring subassembly that is used for the stirring with higher speed. This application has the effect of accelerating the sediment of suspended solid in the cistern corner waste water.

Description

But useless thick liquid waste water cyclic utilization system

Technical Field

The application relates to the technical field of wastewater treatment, in particular to a recyclable waste slurry and wastewater system.

Background

The concrete mixing plant is a water consumer in the building industry, and the main sources of waste water of the concrete mixing plant are as follows: cleaning water generated by cleaning a stirrer, a transport vehicle, a pump truck, the ground and the like, waste water and waste slurry generated by a sand-stone separation system, rainwater in a plant area and the like. In order to improve the utilization rate of the waste water in the concrete production process, the waste water is often required to be treated to reach the discharge standard, and then the waste water is recycled. When handling waste water, need filter the waste residue in the waste water earlier, then add the flocculating agent in to the waste water to make flocculating agent and waste water mix through agitating unit, the flocculating agent is with higher speed the sediment of suspended particle in the waste water, adjusts the pH valve of waste water at last, makes waste water reach emission standard. The treated wastewater can be used as concrete water, vehicle of a mixing plant, ground washing water and the like, and the problem that the mixing plant wastewater is difficult to treat and recycle is solved.

Chinese patent with application number 201822271020.9 in the correlation technique, a concrete waste water agitating unit is proposed, the device comprises a device body, the device body is including the cistern that is used for saving waste water, be equipped with the apron that is used for covering the cistern on the cistern, one side that the apron is close to the cistern is equipped with and is used for driving the stirring rod that waste water in the cistern carries out the stirring, the stirring rod passes through the bearing with the apron and is connected, the inside logical groove that is equipped with of stirring rod, it drives the stirring rod and carries out the rotation piece that rotates the stirring to lead to inslot portion, it is including being used for driving stirring rod pivoted dwang to rotate the piece, one side that the stirring rod is close to the cistern is equipped with and is used for carrying out the stirring to the waste water in the cistern, the stirring piece includes the fixed station, the fixed station can be dismantled with the stirring piece and be connected.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the stirring rod is connected on the cover plate through the bearing rotation, and the cover plate lid closes on the cistern, and when the stirring rod was at the cistern internal rotation, the stirring rod can accelerate the flow rate of its peripheral waste water for waste water and flocculating agent flash mixed, and then make the peripheral waste water of stirring rod in the suspended solid can the rapid sedimentation. But when the cistern size is big, cistern edge is apart from the stirring rod distance far away, leads to being difficult to drive the flow of cistern edge waste water when the stirring rod rotates, and then leads to the suspended solid sediment inefficiency in the waste water of cistern edge.

SUMMERY OF THE UTILITY MODEL

But this application provides a but waste pulp waste water cyclic utilization system in order to improve the problem of suspended solid sediment inefficiency in the waste water of cistern corner.

The application provides a but waste pulp waste water cyclic utilization system adopts following technical scheme:

the utility model provides a but waste pulp waste water cyclic utilization system, is in including cistern and rotation setting stirring rod in the cistern, horizontal sliding is connected with the frame that slides in the cistern, the stirring rod rotates to be connected in the frame slides, it is used for the drive to slide to be provided with on the frame stirring rod pivoted power spare, be provided with in the cistern and be used for the drive assembly that the frame that slides, the frame that slides is close to one of cistern diapire serves and is provided with the stirring subassembly that is used for the stirring with higher speed.

Through adopting above-mentioned technical scheme, power spare drive stirring rod is at the frame internal rotation that slides, and the velocity of flow of its peripheral waste water can be accelerated to the pivoted stirring rod for the peripheral waste water of stirring rod and flocculating agent flash mixed, and then make the suspended solid in the peripheral waste water of stirring rod can precipitate fast. Start drive assembly simultaneously, drive assembly drive frame that slides horizontally in the cistern slides, and the frame that slides drives pivoted stirring rod and moves in the cistern for the stirring rod can accelerate the flow speed of each department waste water in the cistern, and then accelerates the sediment of suspended solid in each department waste water in the cistern. Because there is the distance between stirring rod and the cistern diapire, lead to the rotation stirring effect of stirring rod under near the waste water velocity of flow of cistern diapire slow, so slide the frame and be close to one of cistern diapire and set up the stirring subassembly, the stirring subassembly can promote the flow of near waste water of cistern diapire for near the waste water of cistern diapire and flocculating agent flash mixed, the sediment of suspended solid in the near waste water of cistern diapire has been accelerated.

Optionally, drive assembly is including rotating the connection lead screw and rigid coupling in the cistern are in first motor on the cistern, the lead screw is followed the frame direction of sliding sets up, just the lead screw thread runs through the frame that slides, first motor run through the cistern lateral wall and with the coaxial rigid coupling of lead screw, be provided with in the cistern and be used for the restriction slide frame pivoted locating part.

By adopting the technical scheme, the first motor drives the screw rod to rotate in the reservoir, the screw rod drives the sliding frame to slide in the reservoir through threads, and meanwhile, the limiting piece limits the sliding frame to rotate along with the screw rod, so that the sliding of the sliding frame in the reservoir is stable; the frame that slides can drive the pivoted stirring rod and slide in the cistern for the stirring rod can accelerate the flow rate of each department waste water in the cistern, and then accelerates the sediment of suspended solid in each department waste water in the cistern.

Optionally, the power part includes a second motor, the stirring rod is vertically arranged, and an output shaft of the second motor drives the stirring rod to rotate in the sliding frame.

Through adopting above-mentioned technical scheme, start the second motor, the output shaft drive stirring rod of second motor rotates, and the pivoted stirring rod can accelerate the flow velocity of its peripheral waste water for the peripheral waste water of stirring rod and flocculating agent flash mixed, and then make the suspended solid in the peripheral waste water of stirring rod can precipitate fast.

Optionally, the stirring subassembly is including being located the stirring leaf in the frame outside slides, the one end of stirring leaf is rotated and is connected the frame that slides is close to on the terminal surface of cistern diapire, it is used for the drive to slide to be provided with on the frame stirring leaf pivoted rotating assembly.

Through adopting above-mentioned technical scheme, the rotating assembly drive stirring leaf rotates in the frame outside that slides, and pivoted stirring leaf can promote the flow of the near waste water of cistern diapire for near waste water and the flocculating agent flash mixed of cistern diapire have accelerateed the sediment of suspended solid in the near waste water of cistern diapire.

Optionally, the rotating assembly comprises a driving gear, a rotating shaft and a driven gear, wherein the driving gear and the rotating shaft are coaxially and fixedly connected to the stirring rod, the driven gear is arranged on the sliding frame, the driven gear is sleeved with a chain between the driving gear and the driven gear, and the stirring blade is close to one end of the sliding frame and is coaxially and fixedly connected to the driven gear.

Through adopting above-mentioned technical scheme, the stirring rod is when rotating, and the driving gear follows the stirring rod synchronous rotation, and the pivoted driving gear passes through chain drive driven gear and rotates, and driven gear drives the stirring leaf and rotates outside the frame that slides fast for stirring rod and stirring leaf can be in step stirs the waste water in the cistern, the sediment of suspended solid in the waste water with higher speed.

Optionally, a housing is fixedly connected to the sliding frame, and the driving gear, the driven gear and the chain are all located in the housing.

Through adopting above-mentioned technical scheme, the housing carries out the shade to driving gear, driven gear and chain, avoids suspended solid adhesion on driving gear, driven gear or chain in the waste water as far as possible, has ensured the stirring rod to the stable drive of stirring leaf.

Optionally, the locating part includes the rigid coupling and is in gag lever post in the cistern, the gag lever post with lead screw parallel arrangement, the frame that slides and overlaps and establish on the gag lever post.

Through adopting above-mentioned technical scheme, the frame that slides on the gag lever post under the screw drive of lead screw, gag lever post and lead screw parallel arrangement, the gag lever post has restricted the frame that slides and has followed the lead screw and rotate together for the lead screw can stably drive the frame that slides and slide in the cistern.

Optionally, the two sides of the sliding frame are provided with organ covers, one end of each organ cover is fixedly connected with the sliding frame, the other end of each organ cover is fixedly connected with the side wall of the reservoir, and the screw rod and the limiting rod are located in the organ covers.

Through adopting above-mentioned technical scheme, the organ cover carries out the shade to lead screw and gag lever post, avoids the stirring rod as far as possible when stirring waste water, and the suspended solid in the waste water splashes on lead screw or gag lever post, has influenced the frame that slides and has stably slided in the cistern.

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

1. the driving component drives the sliding frame to horizontally slide in the water storage tank, and the sliding frame drives the rotating stirring rod to move in the water storage tank, so that the stirring rod can accelerate the flowing speed of wastewater in each position in the water storage tank, and further accelerate the precipitation of suspended matters in the wastewater in each position in the water storage tank;

2. when the stirring rod rotates, the driving gear rotates synchronously along with the stirring rod, the rotating driving gear drives the driven gear to rotate through the chain, the driven gear drives the stirring blades to rotate quickly outside the sliding frame, so that the stirring rod and the stirring blades can synchronously stir the wastewater in the water reservoir, the stirring blades can promote the flow of the wastewater near the bottom wall of the water reservoir, the wastewater near the bottom wall of the water reservoir is quickly mixed with a flocculating agent, and the precipitation of suspended matters in the wastewater near the bottom wall of the water reservoir is accelerated;

3. the housing carries out the shade to driving gear, driven gear and chain, avoids suspension adhesion on driving gear, driven gear or chain in the waste water as far as possible, has ensured the stirring rod to the stable drive of stirring leaf.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of a water reservoir, a stirring rod, a sliding frame, a stirring blade, a second motor and an organ cover in an embodiment of the present application.

Fig. 3 is a sectional view of a water reservoir, a stirring rod, a sliding frame, a driving assembly, a stirring blade, a second motor, a cover shell and a limiting rod in the embodiment of the present application.

FIG. 4 is a schematic structural diagram of a stirring rod, a sliding frame, a stirring blade, a second motor and a rotating assembly in the embodiment of the application.

Reference numerals: 1. a reservoir; 2. a stirring rod; 3. a sliding frame; 4. a drive assembly; 41. a screw rod; 42. a first motor; 5. stirring blades; 6. a second motor; 7. a rotating assembly; 71. a driving gear; 72. a driven gear; 73. a chain; 8. a housing; 9. a limiting rod; 10. an organ cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses but waste pulp waste water cyclic utilization system. Referring to fig. 1 and 3, a waste slurry and wastewater recycling system comprises a water reservoir 1 and a stirring rod 2 rotatably arranged in the water reservoir 1, wherein the upper end of the water reservoir 1 is provided with an opening, so that a person standing on the water reservoir 1 can observe the precipitation condition of wastewater in the water reservoir 1 conveniently, and the opening end of the water reservoir 1 is covered with a supporting net. The cistern 1 interior horizontal slip that is located the supporting network below is connected with the frame of sliding 3, and the frame of sliding 3 can be arbitrary shape, and in this application embodiment, the frame of sliding 3 is square frame, and the frame of sliding 3 sets up along the length direction of cistern 1 slides, and 2 vertical settings of stirring rod are in cistern 1, and the both ends of stirring rod 2 all rotate through the bearing and connect on the frame of sliding 3, and the one end that 1 diapire of cistern was kept away from to stirring rod 2 runs through the setting of the 3 roof of frame of sliding.

Referring to fig. 1 and 3, the end face of the sliding frame 3, which is far away from the bottom wall of the water storage tank 1, is provided with a power part for driving the stirring rod 2 to rotate, the power part is provided with a second motor 6, the second motor 6 is connected on the supporting net in a sliding manner, and the output shaft of the second motor 6 penetrates through the supporting net and extends into the water storage tank 1. In the embodiment of the application, the output shaft of the second motor 6 is directly coaxially and fixedly connected with one end of the stirring rod 2, which is far away from the bottom wall of the reservoir 1, through a coupler, so that the stirring rod 2 is driven to rotate quickly; in other embodiments, the output shaft of the second motor 6 may drive the stirring rod 2 to rotate through a chain drive or a belt drive.

Referring to fig. 2 and 3, be provided with in the cistern 1 and be used for the drive to slide drive assembly 4 that frame 3 slided, drive assembly 4 is including rotating lead screw 41 and the first motor 42 of rigid coupling on cistern 1 of connecting in cistern 1, first motor 42 passes through the screw rigid coupling on the vertical lateral wall of cistern 1, lead screw 41 both ends are all rotated through the bearing and are connected on the inside wall of cistern 1, lead screw 41 sets up along the frame 3 direction of sliding, and lead screw 41 runs through the vertical lateral wall of cistern 1 and the coaxial rigid coupling of output shaft with first motor 42 near the one end of first motor 42.

Referring to fig. 2 and 3, a threaded hole matched with the screw rod 41 in a threaded manner is formed in the sliding frame 3, the screw rod 41 penetrates through the sliding frame 3 through the threaded hole, the first motor 42 drives the screw rod 41 to rotate, the screw rod 41 drives the sliding frame 3 to slide in the reservoir 1 through threads, and the sliding frame 3 drives the stirring rod 2 to slide in the reservoir 1; when the stirring rod 2 slides in the reservoir 1, the second motor 6 is synchronously started, and the stirring rod 2 is driven by the second motor 6 to rotate, so that the stirring rod 2 can accelerate the flow speed of waste water in the reservoir 1, and further accelerate the precipitation of suspended matters in the waste water in the reservoir 1.

Referring to fig. 2 and 3, for making frame 3 that slides stably in cistern 1, be provided with in cistern 1 and be used for restricting the pivoted locating part of frame 3 that slides, the locating part includes gag lever post 9 of rigid coupling in cistern 1, gag lever post 9 and lead screw 41 parallel arrangement, have seted up the slide opening on the frame 3 that slides, the frame 3 that slides is established on gag lever post 9 through the slide opening cover that slides. The sliding frame 3 slides on the limiting rod 9 under the thread driving of the screw rod 41, the limiting rod 9 is arranged in parallel with the screw rod 41, the limiting rod 9 limits the sliding frame 3 to rotate along with the screw rod 41, and the sliding frame 3 can drive the stirring rod 2 to stably slide in the reservoir 1.

Referring to fig. 2 and 3, both sides of the sliding frame 3 are provided with organ covers 10, the screw rod 41 and the limiting rod 9 are located in the organ covers 10, one end of the organ covers 10 is fixedly connected with the sliding frame 3 through screws, the other end of the organ covers is fixedly connected with the side wall of the reservoir 1 through screws, the organ covers 10 are located below the supporting net, when the sliding frame 3 slides in the reservoir 1, the organ covers 10 stretch, the organ covers 10 can cover the screw rod 41 and the limiting rod 9, when the stirring rod 2 is used for stirring waste water, suspended matters in the waste water are prevented from splashing on the screw rod 41 or the limiting rod 9, and stable sliding of the sliding frame 3 in the reservoir 1 is influenced.

Referring to fig. 2 and 3, because the stirring rod 2 is spaced from the bottom wall of the water reservoir 1, the flow speed of the wastewater near the bottom wall of the water reservoir 1 is slow under the rotating stirring action of the stirring rod 2, and a stirring assembly for accelerating stirring is arranged at one end of the sliding frame 3 close to the bottom wall of the water reservoir 1.

Referring to fig. 3 and 4, the stirring subassembly includes the stirring leaf 5 that is located the frame 3 outside that slides, stirring leaf 5 can be one also can be a plurality of, in this application embodiment, stirring leaf 5 is provided with two, two stirring leaves 5 set up the both sides at stirring rod 2 along 1 width direction interval of cistern, and the stirring portion of stirring leaf 5 is located between 3 diapalls of frame that slide and the 1 diapalls of cistern, the one end of stirring leaf 5 is passed through the bearing and is rotated the connection on the terminal surface that slides frame 3 and be close to 1 diapalls of cistern, and the one end that stirring leaf 5 kept away from 1 diapalls of cistern wears to establish 3 diapalls of slide and extends to in the frame 3.

Referring to fig. 3 and 4, the sliding frame 3 is provided with a rotating assembly 7 for driving the stirring blade 5 to rotate, in the embodiment of the present application, the rotating assembly 7 includes a driving gear 71 coaxially and fixedly connected to the stirring rod 2, a driven gear 72 rotatably connected to the sliding frame 3, and a chain 73 sleeved between the driving gear 71 and the driven gear 72; the driving gear 71 is positioned at one end of the stirring rod 2, which is far away from the second motor 6, the driving gear 71 is positioned in the sliding frame 3, the driven gear 72 and the driving gear 71 are arranged on the same plane, the driven gear 72 is coaxially and fixedly connected with one end of the stirring blade 5, which is positioned in the sliding frame 3, and the driven gear 72 is rotatably connected in the sliding frame 3 under the connection action of the stirring blade 5; the driving gear 71 and the driven gear 72 are engaged with the chain 73, and the driving gear 71 can drive the driven gear 72 to rotate through the chain 73.

Second motor 6 is when drive stirring rod 2 rotates, and driving gear 71 follows stirring rod 2 synchronous rotation, and pivoted driving gear 71 passes through chain 73 drive driven gear 72 and rotates, and driven gear 72 drives stirring leaf 5 and rotates outside frame 3 fast for stirring rod 2 and stirring leaf 5 can stir the waste water in the cistern 1 in step, the sediment of suspended solid in the waste water with higher speed.

In other embodiments, the rotating assembly 7 includes two waterproof motors, the two waterproof motors correspond to the two stirring blades 5 one by one, the waterproof motors are fixedly connected in the sliding frame 3 through screws, an output shaft of the waterproof motor is coaxially and fixedly connected with one end of the stirring blade 5 located in the sliding frame 3, and the waterproof motor drives the stirring blade 5 to rotate rapidly.

Referring to fig. 3 and 4, the sliding frame 3 is fixedly connected with the housing 8 through screws, the driving gear 71, the driven gear 72 and the chain 73 are all located in the housing 8, the housing 8 covers the driving gear 71, the driven gear 72 and the chain 73, suspended matters in wastewater are prevented from being adhered to the driving gear 71, the driven gear 72 or the chain 73 as far as possible, and stable driving of the stirring rod 2 on the stirring blades 5 is guaranteed.

The implementation principle of the waste pulp and wastewater recyclable system in the embodiment of the application is as follows: start second motor 6, the output shaft drive stirring rod 2 of second motor 6 rotates, and the flow rate of its peripheral waste water can be accelerated to pivoted stirring rod 2 for 2 peripheral waste water of stirring rod and flocculating agent flash mixed, and then make the suspended solid in 2 peripheral waste water of stirring rod can deposit fast. Simultaneously the stirring rod 2 is when rotating, and the driving gear 71 is followed the stirring rod 2 and is rotated in step, and pivoted driving gear 71 passes through chain 73 drive driven gear 72 and rotates, and driven gear 72 drives stirring leaf 5 and rotates outside the frame 3 that slides fast, and stirring leaf 5 can promote the flow of the near waste water of cistern 1 diapire for the near waste water of cistern 1 diapire and flocculating agent flash mixed, has accelerated the sediment of suspended solid in the near waste water of cistern 1 diapire.

The synchronous start first motor 42, first motor 42 drive lead screw 41 is at 1 internal rotations of cistern, and lead screw 41 slides in cistern 1 through the screw thread drive frame 3 that slides, and frame 3 that slides can drive pivoted stirring rod 2 and stirring leaf 5 and slide in cistern 1 for the stirring rod 2 can accelerate the velocity of flow of waste water everywhere in the cistern 1 with stirring leaf 5, and then accelerates the sediment of suspended solid in the waste water everywhere in the cistern 1.

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. The utility model provides a but waste pulp waste water cyclic utilization system, includes cistern (1) and rotates the setting and is in stirring rod (2) in cistern (1), its characterized in that: the horizontal migration is connected with frame (3) that slides in cistern (1), stirring rod (2) rotate to be connected slide in frame (3), it is used for the drive to slide to be provided with on frame (3) stirring rod (2) pivoted power spare, be provided with in cistern (1) and be used for the drive slide drive assembly (4) that frame (3) slided, it is close to slide frame (3) one of cistern (1) diapire serve to be provided with the stirring subassembly that is used for the stirring with higher speed.

2. The waste slurry and wastewater recycling system according to claim 1, characterized in that: the power part comprises a second motor (6), the stirring rod (2) is vertically arranged, and an output shaft of the second motor (6) drives the stirring rod (2) to rotate in the sliding frame (3).

3. The waste slurry and wastewater recycling system according to claim 1, characterized in that: the stirring subassembly is including being located stirring leaf (5) in the frame (3) outside slides, the one end of stirring leaf (5) is rotated and is connected slide frame (3) and be close to on the terminal surface of cistern (1) diapire, it is used for the drive to slide to be provided with on frame (3) stirring leaf (5) pivoted rotating assembly (7).

4. The waste slurry and wastewater recycling system according to claim 1, characterized in that: drive assembly (4) are connected including rotating lead screw (41) and rigid coupling in cistern (1) are in first motor (42) on cistern (1), lead screw (41) are followed slide frame (3) slip direction setting, just lead screw (41) screw thread runs through slide frame (3), first motor (42) run through cistern (1) lateral wall and with the coaxial rigid coupling of lead screw (41), be provided with in cistern (1) and be used for the restriction slide frame (3) pivoted locating part.

5. The system of claim 3, wherein the system comprises: rotating assembly (7) are in including coaxial rigid coupling driving gear (71), rotation on stirring rod (2) are connected driven gear (72) and cover on the frame that slides (3) are established driving gear (71) with chain (73) between driven gear (72), stirring leaf (5) are close to the one end of frame that slides (3) with driven gear (72) coaxial rigid coupling.

6. The system of claim 5, wherein the system comprises: the sliding frame (3) is fixedly connected with a housing (8), and the driving gear (71), the driven gear (72) and the chain (73) are both located in the housing (8).

7. The system of claim 4, wherein the system comprises: the locating part includes that the rigid coupling is in gag lever post (9) in cistern (1), gag lever post (9) with lead screw (41) parallel arrangement, the frame (3) that slides and establish on gag lever post (9).

8. The system of claim 7, wherein the system comprises: the both sides of frame (3) that slide all are provided with organ cover (10), the one end of organ cover (10) with frame (3) rigid coupling slides, the other end with cistern (1) lateral wall rigid coupling, lead screw (41) with gag lever post (9) all are located in organ cover (10).