Environment-friendly engineering wastewater neutralization equipment

Abstract

The utility model discloses environmental protection engineering wastewater neutralization equipment, which relates to the technical field of wastewater neutralization equipment, and adopts the technical scheme that the environmental protection engineering wastewater neutralization equipment comprises a neutralization tank, and a water inlet treatment mechanism is arranged on one side of the neutralization tank; the water inlet treatment mechanism comprises a bottom shell, the bottom shell is arranged at the top of the neutralizing tank, a treatment barrel is fixedly arranged at the top of the bottom shell, a water inlet pipe is fixedly arranged on one side of the treatment barrel, a side shell is fixedly arranged on the other side of the treatment barrel, a second motor is fixedly arranged on one side of the treatment barrel, and a transmission rod is fixedly connected to the output end of the second motor; the device has the beneficial effects that the connecting plate is controlled to turn over and drive impurities and particles on the top of the connecting plate to turn over to the bottom of the treatment cylinder, the impurities and the particles fall into the slag collecting box, the slag collecting box intercepts and collects the impurities and the particles, the impurities and the particles are separated from each other, and the impurities and the particles are separated from each other through the slag collecting box; the conveying efficiency is improved, waste water conveying is facilitated, and the impurity and particle cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater neutralization equipment, in particular to a wastewater neutralization equipment for environmental protection engineering. Background Technique

[0002] Wastewater treatment is to use physical, chemical and biological methods to treat wastewater, purify the wastewater, reduce pollution, so as to achieve wastewater recycling and reuse, and make full use of water resources. The physical method mainly separates and recovers the insoluble pollutants in the wastewater in a suspended state through physical actions. The chemical method is a wastewater treatment method that separates and removes the pollutants in the wastewater in a dissolved or colloidal state or converts them into harmless substances through chemical reactions and mass transfer. The biological method is a wastewater treatment method that converts the organic pollutants in the wastewater in a solution, colloidal and fine suspended state into stable and harmless substances through the metabolic action of microorganisms.

[0003] Existing methods need to neutralize wastewater to remove harmful impurities. However, there are also many small-particle impurities in the wastewater, which affect the efficiency of the neutralization equipment in treating wastewater. Generally, for the impurity filtration structure, most use filter nets to filter impurities. Although it has a strong filtering effect, the filter residue remains on the surface of the filter net, which will cause the filter net to be blocked over time, thus affecting the normal water conveyance efficiency and the subsequent wastewater neutralization efficiency. Content of the Utility Model

[0004] Therefore, the utility model provides a wastewater neutralization equipment for environmental protection engineering to solve the problem that although using a filter net to filter impurities has a strong filtering effect, the filter residue remains on the surface of the filter net, which will cause the filter net to be blocked over time, thus affecting the normal water conveyance efficiency and the subsequent wastewater neutralization efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: A wastewater neutralization equipment for environmental protection engineering, including a neutralization tank, and an inlet water treatment mechanism is arranged on one side of the neutralization tank;

[0006] The inlet water treatment mechanism includes a bottom shell, the bottom shell is arranged on the top of the neutralization tank, a treatment cylinder is fixedly arranged on the top of the bottom shell, a water inlet pipe is fixedly arranged on one side of the treatment cylinder, a side shell is fixedly arranged on the other side of the treatment cylinder, a second motor is fixedly arranged on one side of the treatment cylinder, a transmission rod is fixedly connected to the output end of the second motor, a circular plate is fixedly connected to one end of the transmission rod, a connecting plate is fixedly arranged on one side of the circular plate, the other side of the connecting plate away from the circular plate is connected to the inner wall of the treatment cylinder through a bearing, a cushion strip is sleeved outside the connecting plate, the cushion strip is in contact with the inner wall of the treatment cylinder, a washer is fixedly sleeved outside the circular plate, the washer is in contact with the inner wall of the treatment cylinder, and a plurality of filter holes are arranged on one side of the circular plate.

[0007] Preferably, a slag collection box is arranged inside the treatment cylinder, and a handle is fixedly arranged on one side of the slag collection box.

[0008] Preferably, a plurality of through holes are formed in one side of the treatment cylinder.

[0009] Preferably, a connecting pipe is fixedly arranged at the bottom of the bottom shell, the connecting pipe is fixedly connected with the neutralization tank, two vertical plates are fixedly arranged at the bottom of the bottom shell, a bottom plate is fixedly arranged at the bottoms of the two vertical plates, and the bottom plate is fixedly connected with the neutralization tank.

[0010] Preferably, a transmission assembly is arranged on one side of the side shell. The transmission assembly includes a water delivery pipe, the water delivery pipe is fixedly connected with the side shell, a water delivery shell is fixedly arranged at the bottom of the water delivery pipe, a connecting shell is fixedly arranged at the bottom of the water delivery shell, the connecting shell is fixedly connected with the top of the neutralization tank, a water delivery impeller is arranged inside the water delivery shell, a rotating rod is fixedly arranged on one side of the water delivery impeller, and the rotating rod penetrates through the water delivery shell and is connected with the water delivery shell through a bearing at the connection part.

[0011] Preferably, a feeding assembly is arranged on the top of the neutralization tank. The feeding assembly includes a plurality of support rods, the plurality of support rods are fixedly arranged on the top of the neutralization tank, a storage tank is fixedly arranged on the tops of the plurality of support rods, a feeding pipe is fixedly arranged on the top of the storage tank, a discharge pipe is fixedly arranged at the bottom of the storage tank, a feeding shell is fixedly arranged at the bottom of the discharge pipe, a feeding pipe is fixedly arranged at the bottom of the feeding shell, the feeding pipe is fixedly connected with the neutralization tank, a feeding impeller is arranged inside the feeding shell, the feeding impeller is fixedly connected with the rotating rod, the rotating rod penetrates through the feeding shell and is connected with the feeding shell through a bearing at the connection part, and a regulating valve is arranged on one side of the discharge pipe.

[0012] Preferably, a first motor is fixedly arranged on the top of the neutralization tank, a transmission shaft is fixedly connected to the output end of the first motor, the transmission shaft extends into the neutralization tank, and a plurality of stirring blades are fixedly arranged on the outer part of the transmission shaft.

[0013] Preferably, a drain pipe is fixedly arranged at the bottom of the neutralization tank.

[0014] Preferably, a plurality of support legs are fixedly arranged at the bottom of the neutralization tank.

[0015] The embodiment of the present utility model has the following advantages:

[0016] 1. Wastewater is conveyed into the treatment cylinder through the water inlet pipe. Impurities and particles in the wastewater are filtered and intercepted by the filter holes on one side of the round plate. By controlling the turning of the connecting plate and driving the impurities and particles on the top of the connecting plate to turn to the bottom of the treatment cylinder, the impurities and particles fall into the slag collection box, and the slag collection box intercepts and collects the impurities and particles, improving the conveying efficiency, facilitating the conveying of wastewater, and having a good cleaning effect on impurities and particles;

[0017] 2. The wastewater is transported to the water delivery shell through a water delivery pipe and the rotation of the water delivery impeller is controlled. The wastewater enters the interior of the neutralization tank through the connection shell. The rotation of the water delivery impeller drives the rotation of the rotating rod, and the rotating rod drives the rotation of the material delivery impeller, so that the neutralizing agent in the storage tank is transported into the material delivery shell through the discharge pipe. The neutralizing agent is transported by the material delivery impeller, and the neutralizing agent is transported into the interior of the neutralization tank through the material delivery pipe. The regulating valve can adjust the delivery amount of the neutralizing agent, so that the wastewater and the neutralizing agent enter the interior of the neutralization tank together, improving the neutralization efficiency. Brief Description of the Drawings

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary. For those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0019] The structures, proportions, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limited conditions for the implementation of the present invention. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the efficacy that the present invention can produce and the purpose that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present invention.

[0020] Figure 1 It is the overall structure schematic diagram provided by the present invention;

[0021] Figure 2 It is the overall structure sectional view provided by the present invention;

[0022] Figure 3 It is the three-dimensional view of the slag collection box provided by the present invention;

[0023] Figure 4 It is the sectional view of the water delivery shell provided by the present invention;

[0024] Figure 5 It is the sectional view of the material delivery shell provided by the present invention;

[0025] Figure 6 provided by the present invention Figure 2 The enlarged view of the structure at A in

[0026] In the figure: 1, neutralization tank; 2, treatment cylinder; 3, bottom shell; 4, water inlet pipe; 5, slag collection box; 6, handle; 7, connecting pipe; 8, bottom plate; 9, vertical plate; 10, connecting shell; 11, water delivery shell; 12, side shell; 13, water delivery pipe; 14, first motor; 15, support rod; 16, feeding pipe; 17, feeding shell; 18, discharge pipe; 19, storage tank; 20, feed pipe; 21, drain pipe; 22, support leg; 23, connecting plate; 24, transmission shaft; 25, stirring blade; 26, cushion strip; 27, circular plate; 28, filter hole; 29, washer; 30, second motor; 31, rotating rod; 32, water delivery impeller; 33, regulating valve; 34, feeding impeller; 35, through hole; 36, transmission rod. Detailed implementation manners

[0027] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Referring to the attached Figure 1 - attached Figure 6 , an environmental protection engineering wastewater neutralization device provided by the present invention includes a neutralization tank 1, and a water inlet treatment mechanism is provided on one side of the neutralization tank 1;

[0029] The water inlet treatment mechanism includes a bottom shell 3, the bottom shell 3 is arranged on the top of the neutralization tank 1, a treatment cylinder 2 is fixedly arranged on the top of the bottom shell 3, a water inlet pipe 4 is fixedly arranged on one side of the treatment cylinder 2, a side shell 12 is fixedly arranged on the other side of the treatment cylinder 2, a second motor 30 is fixedly arranged on one side of the treatment cylinder 2, the output end of the second motor 30 is fixedly connected with a transmission rod 36, one end of the transmission rod 36 is fixedly connected with a circular plate 27, a connecting plate 23 is fixedly arranged on one side of the circular plate 27, the side of the connecting plate 23 away from the circular plate 27 is connected with the inner wall of the treatment cylinder 2 through a bearing, a cushion strip 26 is sleeved outside the connecting plate 23, the cushion strip 26 is in contact with the inner wall of the treatment cylinder 2, a washer 29 is fixedly sleeved outside the circular plate 27, the washer 29 is in contact with the inner wall of the treatment cylinder 2, a plurality of filter holes 28 are formed on one side of the circular plate 27, a slag collection box 5 is arranged inside the treatment cylinder 2, a handle 6 is fixedly arranged on one side of the slag collection box 5, and a plurality of through holes 35 are formed on one side of the treatment cylinder 2;

[0030] In this implementation scheme, the water inlet pipe 4 is connected by a pump. The pump conveys the wastewater through the water inlet pipe 4 into the interior of the treatment cylinder 2. The impurities and particles in the wastewater are filtered and intercepted by the filter holes 28 on one side of the circular plate 27. The treated wastewater enters the water delivery pipe 13 through the side housing 12. When there are too many filtered impurities and particles, the second motor 30 is started. The second motor 30 controls the rotation of the transmission rod 36. The transmission rod 36 drives the connecting plate 23 to rotate. The connecting plate 23 flips and drives the impurities and particles on the top of the connecting plate 23 to flip to the bottom of the treatment cylinder 2. The impurities and particles fall into the slag collection box 5, and the slag collection box 5 intercepts the impurities and particles;

[0031] Among them, in order to achieve the purpose of support, the following technical solution is adopted for this device: A connecting pipe 7 is fixedly provided at the bottom of the bottom shell 3. The connecting pipe 7 is fixedly connected to the neutralization tank 1. Two vertical plates 9 are fixedly provided at the bottom of the bottom shell 3. The bottom of the two vertical plates 9 is fixedly provided with a bottom plate 8. The bottom plate 8 is fixedly connected to the neutralization tank 1. The bottom shell 3 is supported by the bottom plate 8 and the vertical plates 9. The residual wastewater in the impurities and particles enters the connecting pipe 7 through the bottom shell 3 and is discharged into the interior of the neutralization tank 1 through the connecting pipe 7;

[0032] Among them, in order to achieve the purpose of transmission, the following technical solution is adopted for this device: A transmission component is provided on one side of the side housing 12. The transmission component includes a water delivery pipe 13. The water delivery pipe 13 is fixedly connected to the side housing 12. A water delivery housing 11 is fixedly provided at the bottom of the water delivery pipe 13. A connecting housing 10 is fixedly provided at the bottom of the water delivery housing 11. The connecting housing 10 is fixedly connected to the top of the neutralization tank 1. A water delivery impeller 32 is provided inside the water delivery housing 11. A rotating rod 31 is fixedly provided on one side of the water delivery impeller 32. The rotating rod 31 penetrates through the water delivery housing 11 and is connected to the water delivery housing 11 through a bearing. The wastewater is conveyed through the water delivery pipe 13 to the water delivery housing 11 and controls the rotation of the water delivery impeller 32. The wastewater enters the interior of the neutralization tank 1 through the connecting housing 10. The gasket 26 and the washer 29 are made of rubber material to improve the sealing performance of the connection;

[0033] Among them, to achieve the purpose of feeding, the present device adopts the following technical solution: A feeding component is provided at the top of the neutralization tank 1. The feeding component includes a plurality of support rods 15. The plurality of support rods 15 are fixedly arranged at the top of the neutralization tank 1. The tops of the plurality of support rods 15 are fixedly provided with a storage tank 19. The top of the storage tank 19 is fixedly provided with a feed pipe 20. The bottom of the storage tank 19 is fixedly provided with a discharge pipe 18. The bottom of the discharge pipe 18 is fixedly provided with a conveying shell 17. The bottom of the conveying shell 17 is fixedly provided with a conveying pipe 16. The conveying pipe 16 is fixedly connected to the neutralization tank 1. A conveying impeller 34 is arranged inside the conveying shell 17. The conveying impeller 34 is fixedly connected to a rotating rod 31. The rotating rod 31 penetrates through the conveying shell 17 and is connected to the conveying shell 17 through a bearing at the connection. A regulating valve 33 is arranged on one side of the discharge pipe 18. The water conveying impeller 32 rotates and drives the rotating rod 31 to rotate. The rotating rod 31 drives the conveying impeller 34 to rotate, so that the neutralizing agent in the storage tank 19 is conveyed into the conveying shell 17 through the discharge pipe 18. The neutralizing agent is conveyed by the conveying impeller 34. The neutralizing agent is conveyed into the neutralization tank 1 through the conveying pipe 16. The regulating valve 33 can adjust the conveying amount of the neutralizing agent, so that the wastewater and the neutralizing agent enter the neutralization tank 1 together;

[0034] Among them, to achieve the purpose of neutralization, the present device adopts the following technical solution: A first motor 14 is fixedly arranged at the top of the neutralization tank 1. The output end of the first motor 14 is fixedly connected to a transmission shaft 24. The transmission shaft 24 extends into the neutralization tank 1. A plurality of stirring blades 25 are fixedly arranged on the outer part of the transmission shaft 24. By starting the first motor 14, the first motor 14 controls the transmission shaft 24 to rotate. The transmission shaft 24 drives the stirring blades 25 to rotate. By the rotation of the stirring blades 25, the mixing of the wastewater and the neutralizing agent inside the neutralization tank 1 is accelerated, and the neutralization efficiency of the wastewater is improved;

[0035] Among them, to achieve the purpose of drainage, the present device adopts the following technical solution: A drain pipe 21 is fixedly arranged at the bottom of the neutralization tank 1. A plurality of support legs 22 are fixedly arranged at the bottom of the neutralization tank 1. After the wastewater is neutralized, it is discharged through the drain pipe 21. The neutralization tank 1 is supported by the drain pipe 21.

[0036] The usage process of the present utility model is as follows: When using the present utility model, the water inlet pipe 4 is connected through a pump. The pump conveys the wastewater through the water inlet pipe 4 into the interior of the treatment cylinder 2. The impurities and particles in the wastewater are filtered and intercepted by the filter holes 28 on one side of the round plate 27. The treated wastewater enters the water delivery pipe 13 through the side housing 12. The wastewater is conveyed through the water delivery pipe 13 to the water delivery housing 11 and controls the rotation of the water delivery impeller 32. The wastewater enters the neutralization tank 1 through the connection housing 10. The water delivery impeller 32 rotates and drives the rotating rod 31 to rotate. The rotating rod 31 drives the material delivery impeller 34 to rotate, so that the neutralizing agent in the storage tank 19 is conveyed through the discharge pipe 18 into the material delivery housing 17. The neutralizing agent is conveyed by the material delivery impeller 34. The neutralizing agent is conveyed through the material delivery pipe 16 into the interior of the neutralization tank 1. The regulating valve 33 can adjust the delivery amount of the neutralizing agent, so that the wastewater and the neutralizing agent enter the interior of the neutralization tank 1 together. By starting the first motor 14, the first motor 14 controls the rotation of the transmission shaft 24. The transmission shaft 24 drives the stirring blades 25 to rotate. By the rotation of the stirring blades 25, the mixing of the wastewater and the neutralizing agent in the neutralization tank 1 is accelerated, improving the neutralization efficiency of the wastewater. Start the second motor 30. The second motor 30 controls the rotation of the transmission rod 36. The transmission rod 36 drives the connecting plate 23 to rotate. The connecting plate 23 flips and drives the impurities and particles on the top of the connecting plate 23 to flip to the bottom of the treatment cylinder 2. The impurities and particles fall into the slag collection box 5. The slag collection box 5 intercepts the impurities and particles. The wastewater enters the connecting pipe 7 through the bottom housing 3 and is discharged through the connecting pipe 7 into the interior of the neutralization tank 1. After the wastewater is neutralized, it is discharged through the drain pipe 21.

[0037] The above is only the preferred embodiment of the present utility model. Any person skilled in the art may modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the present utility model falls within the scope of protection required by the present utility model.

Claims

1. An environmental protection engineering wastewater neutralization device, including a neutralization tank (1), characterized in that: On one side of the neutralization tank (1), there is a water inlet treatment mechanism; The water inlet treatment mechanism includes a bottom shell (3). The bottom shell (3) is arranged on the top of the neutralization tank (1). A treatment cylinder (2) is fixedly arranged on the top of the bottom shell (3). A water inlet pipe (4) is fixedly arranged on one side of the treatment cylinder (2). A side shell (12) is fixedly arranged on the other side of the treatment cylinder (2). A second motor (30) is fixedly arranged on one side of the treatment cylinder (2). The output end of the second motor (30) is fixedly connected with a transmission rod (36). One end of the transmission rod (36) is fixedly connected with a circular plate (27). A connecting plate (23) is fixedly arranged on one side of the circular plate (27). The side of the connecting plate (23) far away from the circular plate (27) is connected with the inner wall of the treatment cylinder (2) through a bearing. A gasket strip (26) is sleeved outside the connecting plate (23). The gasket strip (26) is in contact with the inner wall of the treatment cylinder (2). A washer (29) is fixedly sleeved outside the circular plate (27). The washer (29) is in contact with the inner wall of the treatment cylinder (2). A plurality of filter holes (28) are arranged on one side of the circular plate (27).

2. The neutralization equipment for wastewater in environmental protection projects according to claim 1, characterized in that: A slag collection box (5) is arranged inside the treatment cylinder (2). A handle (6) is fixedly arranged on one side of the slag collection box (5).

3. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: A plurality of through holes (35) are arranged on one side of the treatment cylinder (2).

4. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: A connecting pipe (7) is fixedly arranged at the bottom of the bottom shell (3). The connecting pipe (7) is fixedly connected with the neutralization tank (1). Two vertical plates (9) are fixedly arranged at the bottom of the bottom shell (3). A bottom plate (8) is fixedly arranged at the bottoms of the two vertical plates (9). The bottom plate (8) is fixedly connected with the neutralization tank (1).

5. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: There is a transmission component on one side of the side shell (12). The transmission component includes a water delivery pipe (13). The water delivery pipe (13) is fixedly connected with the side shell (12). A water delivery shell (11) is fixedly arranged at the bottom of the water delivery pipe (13). A connecting shell (10) is fixedly arranged at the bottom of the water delivery shell (11). The connecting shell (10) is fixedly connected with the top of the neutralization tank (1). A water delivery impeller (32) is arranged inside the water delivery shell (11). A rotating rod (31) is fixedly arranged on one side of the water delivery impeller (32). The rotating rod (31) penetrates through the water delivery shell (11) and is connected with the water delivery shell (11) through a bearing at the connection part.

6. The neutralization equipment for wastewater in environmental protection projects according to claim 1, wherein: A feeding assembly is provided at the top of the neutralization tank (1). The feeding assembly includes a plurality of support rods (15). The plurality of support rods (15) are fixedly arranged at the top of the neutralization tank (1). A storage tank (19) is fixedly arranged at the tops of the plurality of support rods (15). A feed pipe (20) is fixedly arranged at the top of the storage tank (19). A discharge pipe (18) is fixedly arranged at the bottom of the storage tank (19). A material conveying shell (17) is fixedly arranged at the bottom of the discharge pipe (18). A material conveying pipe (16) is fixedly arranged at the bottom of the material conveying shell (17). The material conveying pipe (16) is fixedly connected to the neutralization tank (1). A material conveying impeller (34) is arranged inside the material conveying shell (17). The material conveying impeller (34) is fixedly connected to a rotating rod (31). The rotating rod (31) penetrates through the material conveying shell (17) and is connected to the material conveying shell (17) through a bearing at the connection. A regulating valve (33) is arranged on one side of the discharge pipe (18).

7. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: A first motor (14) is fixedly arranged at the top of the neutralization tank (1). The output end of the first motor (14) is fixedly connected to a transmission shaft (24). The transmission shaft (24) extends into the interior of the neutralization tank (1). A plurality of stirring blades (25) are fixedly arranged on the outside of the transmission shaft (24).

8. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: A drain pipe (21) is fixedly arranged at the bottom of the neutralization tank (1).

9. An environmental protection engineering wastewater neutralization device according to claim 1, characterized in that: A plurality of support legs (22) are fixedly arranged at the bottom of the neutralization tank (1).

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