CN216236428U

CN216236428U - Alkali-containing wastewater neutralization device

Info

Publication number: CN216236428U
Application number: CN202122897051.7U
Authority: CN
Inventors: 胡惠民
Original assignee: Linyi Xindexi Textile Printing And Dyeing Co ltd
Current assignee: Linyi Xindexi Textile Printing And Dyeing Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-08
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of alkali neutralization, in particular to an alkali-containing wastewater neutralization device. Including the processing case, the processing groove has been seted up to the processing case, processing groove both sides are all rotated and are connected with the axis of rotation, a plurality of stirring pieces of axis of rotation lateral wall fixedly connected with that are located one side, the spacing post of axis of rotation lateral wall fixedly connected with of opposite side, the switch over tank has been seted up to the processing case lateral wall, the switch over tank internal rotation is connected with the drive shaft, drive shaft one end runs through the switch over tank lateral wall and extends to the outside, and with be connected with the horizontal axis, horizontal axis and two rotation axis connection, a plurality of water deflectors of drive shaft lateral wall fixedly connected with. The utility model can fully carry out mixing reaction on the alkali-containing wastewater and the acidic substances through the stirring and mixing of the stirring blades and the rotating transportation of the water guide plate, improves the alkali removal efficiency, and can not only cool the wastewater, but also filter the sediments in the wastewater through the obliquely arranged filter plate. The utility model is mainly applied to the aspect of wastewater treatment.

Description

Alkali-containing wastewater neutralization device

Technical Field

The utility model relates to the technical field of alkali neutralization, in particular to an alkali-containing wastewater neutralization device.

Background

With the continuous development of the fabric treatment technology, the fabric processing technology is more and more mature, but in the process of processing and producing the fabric, a large amount of alkali-containing wastewater is generated, if the alkali-containing wastewater is directly discharged, not only the pipe duct and the structure are corroded, but also the growth of the water environment is influenced, so that the alkali-containing wastewater is discharged after being neutralized.

However, the prior process for neutralizing the alkali-containing wastewater has the following disadvantages: 1. in the existing equipment for neutralizing the alkali-containing wastewater, the alkali-containing wastewater and acidic substances cannot be effectively mixed, so that the alkali in the wastewater cannot be effectively removed. 2. The existing alkali-containing wastewater has higher temperature just before production, and can cause certain influence on the environment if directly discharged to the outside.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a neutralization device for alkali-containing wastewater. The device mixes and the rotation transportation of water deflector through the stirring of a plurality of stirring pieces, and abundant carries out mixing reaction to alkali-containing waste water and acidic substance, has improved the efficiency of getting rid of alkali, can also cool down and filtration treatment to waste water.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a neutralization device for alkali-containing wastewater comprises a processing box, wherein the processing box is provided with a processing groove, two sides of the processing groove are respectively and rotatably connected with a rotating shaft, the outer side wall of the rotating shaft at one side is fixedly connected with a plurality of stirring blades, the outer side wall of the rotating shaft at the other side is fixedly connected with a limiting column, the side wall of the processing box is provided with a conversion groove, the conversion groove is rotationally connected with a driving shaft, one end of the driving shaft penetrates through the side wall of the conversion groove and extends to the outside, and is connected with a horizontal shaft, the horizontal shaft is connected with two rotating shafts, the outer side wall of the driving shaft is fixedly connected with a plurality of water guide plates, the rectangular channel has been seted up to the processing case, set up the filter in the rectangular channel, be located filter one side the outside bin outlet of intercommunication is seted up to the rectangular channel lateral wall, is located the filter opposite side the outside outlet of intercommunication is seted up to the rectangular channel lateral wall.

Preferably, the upper end of one side of the processing tank is provided with a feed inlet in a penetrating manner, the bottom end of the other side of the processing tank is provided with a water drainage tank communicated with the conversion tank, the two sides of the limiting column are provided with water storage tanks, the water storage tanks are matched with the water drainage tank, and the bottom end of the water drainage tank is communicated to the upper end of one side of the conversion tank.

Preferably, a water delivery groove communicated with the rectangular groove is formed in one side of the conversion groove, the plurality of water guide plates are matched with the conversion groove, and the end portions of the water guide plates are arranged in an arc shape.

Preferably, the filter is the tilting setting, filter one side is run through and is equipped with a plurality of filtration holes.

Preferably, processing case one side fixedly connected with locating plate, locating plate upper end fixed connection limiting plate, limiting plate fixedly connected with driving motor, drive shaft one end fixed connection is on driving motor's output.

Preferably, the driving shaft and the outer side wall of the horizontal shaft are both fixedly connected with a fixed wheel, and the two fixed wheels are connected with the same transmission belt.

Preferably, the processing case upper end is rotated and is connected with the location axle, location axle lateral wall fixedly connected with locating wheel, two the processing groove lateral wall is all run through to the axis of rotation upper end to extend to the outside, be located outside two the equal fixedly connected with of axis of rotation lateral wall and locating wheel engaged with rotates the wheel.

Preferably, the upper end of the processing box is fixedly connected with a limiting block, the horizontal shaft is rotatably connected with the limiting block, one end of the horizontal shaft is fixedly connected with a first bevel gear, and the outer side wall of the positioning shaft is fixedly connected with a second bevel gear meshed with the first bevel gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the alkali-containing wastewater and the acidic substances can be fully mixed and reacted by the plurality of stirring blades, and the alkali-containing wastewater and the acidic substances are driven to move and mix by the water guide plate, so that the alkali removal efficiency is effectively improved;

2. in the utility model, the filter plate is obliquely arranged, so that the neutralized wastewater can flow for a long time to dissipate heat, and the sediments in the wastewater can be filtered, thereby effectively improving the utilization rate of the neutralized wastewater.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a top cross-sectional view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1 is a processing box, 2 is a rotating shaft, 3 is a stirring sheet, 4 is a limiting column, 5 is a driving shaft, 6 is a horizontal shaft, 7 is a water guide plate, 8 is a filter plate, 9 is a discharge port, 10 is a water discharge port, 11 is a filter hole, 12 is a positioning plate, 13 is a driving motor, 14 is a transmission belt, 15 is a positioning shaft, 16 is a positioning wheel, 17 is a rotating wheel, 18 is a first bevel gear, and 19 is a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1: the embodiment provides a neutralization device for alkali-containing wastewater, and as shown in fig. 1-4, the neutralization device specifically comprises a processing box 1, wherein a processing groove is formed in the processing box 1, two sides of the processing groove are both rotatably connected with rotating shafts 2, the rotating connections are connected through holes formed in the side walls of the processing groove in a matched manner, the outer side wall of the rotating shaft 2 positioned on one side is fixedly connected with a plurality of stirring blades 3, the stirring efficiency can be improved, the outer side wall of the rotating shaft 2 positioned on the other side is fixedly connected with a limiting column 4, the side wall of the processing box 1 is provided with a conversion groove, a driving shaft 5 is rotatably connected in the conversion groove, the rotating connections are connected through holes formed in the side walls of the conversion groove in a matched manner with the driving shaft 5, one end of the driving shaft 5 penetrates through the side wall of the conversion groove to extend to the outside and is connected with a horizontal shaft 6, the horizontal shaft 6 is connected with two rotating shafts 2, the outer side wall of the driving shaft 5 is fixedly connected with a plurality of water guide plates 7, can improve the efficiency that the transportation took water, processing case 1 has seted up the rectangular channel, sets up filter 8 in the rectangular channel, and the rectangular channel lateral wall that is located filter 8 one side sets up the bin outlet 9 that communicates the outside, can take out the sediment that filters off, and the rectangular channel lateral wall that is located filter 8 opposite side sets up the outlet 10 that communicates the outside.

According to the utility model, the upper end of one side of the processing tank is provided with the feed inlet in a penetrating manner, the bottom end of the other side of the processing tank is provided with the water drainage tank communicated with the conversion tank, the two sides of the limiting column 4 are provided with the water storage tanks, so that the stirring piece 3 can stir the wastewater and can transport the wastewater, the water storage tanks are matched with the water drainage tank, and the bottom end of the water drainage tank is communicated to the upper end of one side of the conversion tank, so that the wastewater entering the conversion tank can be fully mixed with acidic substances.

In the utility model, one side of the conversion groove is provided with a water delivery groove communicated with the rectangular groove, the plurality of water guide plates 7 are matched with the conversion groove, and the end parts of the water guide plates 7 are arranged in an arc shape, so that waste water can be better transported.

In the utility model, the filter plate 8 is arranged in an inclined mode, so that waste water can be radiated through flowing, and a plurality of filter holes 11 penetrate through one side of the filter plate 8, so that the waste water filtering efficiency can be improved.

In the utility model, one side of a processing box 1 is fixedly connected with a positioning plate 12, the upper end of the positioning plate 12 is fixedly connected with a limiting plate, the limiting plate is fixedly connected with a driving motor 13, the driving motor 13 is an existing common motor, the limiting plate is used for limiting the position of the driving motor 13, and one end of a driving shaft 5 is fixedly connected with the output end of the driving motor 13; the outer side walls of the driving shaft 5 and the horizontal shaft 6 are fixedly connected with fixed wheels, and the two fixed wheels are connected with the same transmission belt 14.

In the utility model, the upper end of the processing box 1 is rotatably connected with a positioning shaft 15, the rotary connection is realized by matching the positioning shaft 15 through a hole formed in the processing box 1, the outer side wall of the positioning shaft 15 is fixedly connected with a positioning wheel 16, the upper ends of the two rotating shafts 2 penetrate through the side wall of the processing groove and extend to the outside, the outer side walls of the two rotating shafts 2 positioned on the outside are fixedly connected with rotating wheels 17 meshed with the positioning wheel 16, and the positioning shaft 15 can drive the two rotating shafts 2 to rotate simultaneously through the positioning wheel 16.

In the utility model, the upper end of the processing box 1 is fixedly connected with a limiting block, the horizontal shaft 6 is rotatably connected with the limiting block, the rotating connection is that the limiting block is matched with the horizontal shaft 6 through a hole formed in the limiting block, the position of the horizontal shaft 6 can be limited by the limiting block, one end of the horizontal shaft 6 is fixedly connected with a first bevel gear 18, and the outer side wall of the positioning shaft 15 is fixedly connected with a second bevel gear 19 meshed with the first bevel gear 18.

Example 2: when the utility model is used specifically, the operation steps are as follows:

firstly, adding alkali-containing wastewater and acidic substances into a processing tank in a processing box 1 through a charging hole, then opening a driving motor 13, driving a driving shaft 5 to rotate through an output end of the driving motor 13, driving the driving shaft 5 to rotate through a driving belt 14 on an outer side wall, driving a first bevel gear 18 on the end part to rotate through the horizontal shaft 6, driving a second bevel gear 19 to rotate through the first bevel gear 18, driving a positioning shaft 15 to rotate through the second bevel gear 19, driving a positioning wheel 16 on the outer side wall to rotate through the positioning shaft 15, driving rotating wheels 17 on two sides to rotate through the positioning wheel 16, and driving two rotating wheels 2 to rotate through the two rotating wheels 17 respectively;

step two, when the rotating shaft 2 on one side rotates, the plurality of stirring blades 3 on the outer side wall can be driven to rotate, alkali-containing wastewater and acidic substances can be stirred and mixed, when the rotating shaft 2 on the other side rotates, the limiting column 4 on the outer side wall can be driven to rotate, wastewater in the processing tank can be transported to the drainage tank, and the wastewater can enter the conversion tank through the drainage tank;

step three, drive shaft 5 rotates and still drives a plurality of water deflectors 7 that are located the switching over inslot and rotate, the in-process that enters into the switching over groove through the water drainage tank when waste water, can carry out better mixture to waste water and acidic material, when a plurality of water deflectors 7 rotate, can transport the waste water in the switching over inslot to the water delivery tank, waste water can enter into the filter 8 of the rectangular channel of bottom through the water delivery tank on, waste water removes along filter 8, under the filtration of a plurality of filtration pores 11 on filter 8, filter the sediment of in the waste water off, discharge through outlet 10 at last.

According to the utility model, through stirring and mixing of the stirring blades 3 and rotation and transportation of the water guide plate 7, alkali-containing wastewater and acidic substances can be fully mixed and reacted, so that the alkali removal efficiency is improved, and through the obliquely arranged filter plate 8, the wastewater can be cooled and the sediments in the wastewater can be filtered.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An alkali-containing wastewater neutralization device, which comprises a processing box (1), and is characterized in that: the processing box (1) is provided with a processing groove, two sides of the processing groove are both rotatably connected with rotating shafts (2), the outer side wall of the rotating shaft (2) positioned on one side is fixedly connected with a plurality of stirring blades (3), the outer side wall of the rotating shaft (2) positioned on the other side is fixedly connected with a limiting column (4), the side wall of the processing box (1) is provided with a conversion groove, the conversion groove is rotatably connected with a driving shaft (5), one end of the driving shaft (5) penetrates through the side wall of the conversion groove and extends to the outside and is connected with a horizontal shaft (6), the horizontal shaft (6) is connected with the two rotating shafts (2), the outer side wall of the driving shaft (5) is fixedly connected with a plurality of water guide plates (7), the processing box (1) is provided with a rectangular groove, a filter plate (8) is arranged in the rectangular groove, the side wall of the rectangular groove positioned on one side of the filter plate (8) is provided with a discharge hole (9) communicated with the outside, and a water outlet (10) communicated with the outside is formed in the side wall of the rectangular groove positioned on the other side of the filter plate (8).

2. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: the processing tank is characterized in that a feed inlet is formed in the upper end of one side of the processing tank in a penetrating mode, a water drainage tank communicated with the conversion tank is formed in the other side of the processing tank, water storage tanks are formed in two sides of the limiting column (4) and are matched with the water drainage tank, and the bottom end of the water drainage tank is communicated to the upper end of one side of the conversion tank.

3. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: one side of the conversion groove is provided with a water delivery groove communicated with the rectangular groove, the water guide plates (7) are matched with the conversion groove, and the end parts of the water guide plates (7) are arranged in an arc shape.

4. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: the filter (8) are inclined, and a plurality of filter holes (11) are arranged on one side of the filter (8) in a penetrating manner.

5. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: processing case (1) one side fixedly connected with locating plate (12), locating plate (12) upper end fixed connection limiting plate, limiting plate fixedly connected with driving motor (13), drive shaft (5) one end fixed connection is on the output of driving motor (13).

6. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: the outer side walls of the driving shaft (5) and the horizontal shaft (6) are fixedly connected with fixed wheels, and the two fixed wheels are connected with the same transmission belt (14).

7. The alkali-containing wastewater neutralization apparatus according to claim 1, characterized in that: processing case (1) upper end is rotated and is connected with location axle (15), location axle (15) lateral wall fixedly connected with locating wheel (16), two processing groove lateral wall is all run through to axis of rotation (2) upper end to extend to the outside, be located outside two the equal fixedly connected with of axis of rotation (2) lateral wall rotates round (17) with locating wheel (16) engaged with.

8. The alkali-containing wastewater neutralization apparatus according to claim 7, characterized in that: the processing box is characterized in that a limiting block is fixedly connected to the upper end of the processing box (1), the horizontal shaft (6) is rotatably connected with the limiting block, a first bevel gear (18) is fixedly connected to one end of the horizontal shaft (6), and a second bevel gear (19) meshed with the first bevel gear (18) is fixedly connected to the outer side wall of the positioning shaft (15).