CN116726771A - Preparation equipment and method of decolorizing flocculant - Google Patents

Abstract

The invention discloses a preparation equipment and method for a decolorizing flocculant, which belongs to the technical field of decolorizing flocculants. In the current mixing and stirring preparation process, the flocculant raw materials located at the bottom cannot be well mixed, and agitation is prone to occur. The problem of incomplete mixing, which leads to reduced quality of flocculant preparation, includes the preparation body. The top side wall of the preparation body has a preparation channel along the vertical direction. The inner wall of the preparation channel is fixed with a sliding plate. The bottom side wall of the sliding plate is along the circumference. The first shaft body is connected with a symmetrically distributed first shaft body by rotation in the direction, and the outer wall of the first shaft body is connected with a symmetrically distributed stirring blade along its length direction; the present invention uses a preparation body, a preparation channel, a sliding plate, a first shaft body, and a third shaft body. The combination of the two-axis body and the stirring blade can simultaneously rotate and mix the flocculant raw materials at multiple positions. Using multiple positions for rotational mixing at the same time can increase the fluidity of the flocculant raw materials and further increase the flocculant preparation effect.

Description

Preparation equipment and method of decolorizing flocculant

Technical field

The invention belongs to the technical field of decolorizing flocculants, and specifically relates to a preparation equipment and method for decolorizing flocculants.

Background technique

Flocculants can be divided into organic polymer flocculants, inorganic salt flocculants and microbial flocculants. At present, the commonly used flocculant in China is organic polymer flocculant. There are two main forms of organic polymer flocculants, synthetic organic polymer flocculants and naturally modified organic polymer flocculants.

Patent No. CN109665605A discloses a decolorizing flocculant and its preparation method. The main components of the decolorizing flocculant are: 20-35 parts of sodium hydroxymethylcellulose, 8-16 parts of kaolin, and 3 parts of ferrous sulfate by weight. -7 parts, polyacrylamide 2-7 parts, and the rest is prepared from deionized water. The decolorizing flocculant of the present invention has efficient decolorizing and flocculating effects on various domestic sewage, printing and dyeing wastewater, power plant sewage, etc. During the preparation process, the flocculant needs to be mixed and stirred. However, in the current mixing and stirring preparation process, The flocculant raw materials located at the bottom cannot be well mixed, and the mixing is prone to incomplete mixing, which leads to a reduction in the quality of flocculant preparation. For this reason, we have proposed a preparation equipment and method for decolorizing flocculant.

Contents of the invention

The object of the present invention is to provide a preparation equipment and method for decolorizing flocculant, so as to solve the problems raised in the above background technology.

In order to achieve the above object, the present invention provides the following technical solution: a preparation equipment and method for decolorizing flocculant, including a preparation body, the top side wall of the preparation body is provided with a preparation channel along the vertical direction, and the inside of the preparation channel A sliding plate is fixed to the wall. The bottom side wall of the sliding plate is connected to a symmetrically distributed first shaft body in a circumferential direction. The outer wall of the first shaft body is connected to a symmetrically distributed stirring blade along its length direction. The stirring blade Set vertically with the first shaft body, the stirring blade can stir and mix the raw materials inside the preparation body, so that the flocculant can be quickly mixed and prepared into shape. The top position of the first shaft body is tightly fixed with an adjusting gear. A second shaft is rotatably connected to the middle of the top side wall of the slide plate. The bottom end of the second shaft extends to the bottom of the slide plate and is fixed with an adjustment gear two. The adjustment gear one and the adjustment gear two are engaged and connected in transmission, so A transmission mechanism is provided above the sliding plate.

It should be noted in the solution that the transmission mechanism includes a fixed plate fixed on the top side wall of the skateboard. One side wall of the fixed plate is provided with a guide channel that penetrates left and right. The inner wall of the guide channel is rotationally connected with a third Three-axis body, the third shaft body is located directly above the second shaft body, a bevel gear is fixed on the top of the second shaft body, and a bevel gear two is fixed on the outer wall of the third shaft body in a tight fit, so The bevel gear one and the bevel gear two are engaged and connected in transmission.

It is further worth mentioning that the other end of the third shaft body passes through the guide channel and is fixed with a guide gear, the top side wall of the preparation body is fixed with a fixed seat, and the bottom end side wall of the fixed seat is fixed with a guide plate. , the side wall of the guide plate close to the guide gear is provided with a guide rack along its length direction, a push rod motor is fixed on the top side wall of the fixed seat, and the output shaft of the push rod motor passes through the fixed seat and The top side wall of the guide plate is fixed.

It should be further noted that a blanking plate is slidably connected between the bottom side walls of the preparation channel, and a sealing software is connected between the bottom side wall of the blanking plate and the inner side wall of the preparation channel. A circulation plate is fixed on the bottom side wall of the material plate, and one side wall of the circulation plate is provided with circulation channels penetrating left and right.

As a preferred embodiment, both side walls of the circulation channel are connected with circulation racks, a connection seat is fixed on the bottom side wall of the blanking plate, and a connection seat is provided on one side wall of the connection seat. channel, the inner wall of the connecting channel is rotatably connected with a connecting shaft, one end of the connecting shaft extends to the inside of the circulating channel and an incomplete gear is fixed therein, and the incomplete gear is engaged and connected with the circulating rack.

As a preferred embodiment, the other end of the connecting shaft extends to the outside of the preparation tank and a pulley 1 is fixed, the other end of the third shaft body has a pulley 2 fixed, and the pulley 1 and the pulley 2 are connected with each other. Transmission belt.

As a preferred embodiment, a feed pipe is fixed on the top of the outer wall of the preparation tank. The feed pipe is connected to the inside of the preparation channel. The feed pipe is located below the slide plate. A discharge pipe is fixed on the bottom side wall.

As a preferred embodiment, the bottom end side wall of the discharge pipe is threadedly connected with a cover, and the bottom end side wall of the preparation tank is provided with a discharge port, and the discharge port is connected to the inside of the preparation channel. A collection box is placed on the bottom side wall of the preparation channel, and the collection box is located directly below the discharge pipe.

A preparation method for decolorizing flocculant preparation equipment, including the following steps:

S1: Pour the flocculant raw material from the feed pipe so that the flocculant raw material falls into the space between the blanking plate and the sliding plate, and then start the push rod motor. The push rod motor drives the guide plate to move up and down in a circular motion, and the guide plate drives the guide. The rack moves circularly up and down. The meshing transmission between the guide rack and the guide gear drives the third shaft to rotate. The third shaft drives the bevel gear 2 to rotate. The meshing transmission between the bevel gear 2 and the bevel gear 1 drives the second shaft. The body performs self-rotation processing, the second shaft body drives the adjustment gear two to self-rotate, the meshing transmission between the adjustment gear two and the adjustment rack one drives the first shaft body to self-rotate, and the first shaft body drives the mixing blade to rotate, so that The stirring blade stirs, mixes and prepares the flocculant raw materials.

S2: At the same time, the third shaft drives pulley 2 to rotate. The connection between pulley 2 and pulley 1 is driven by a transmission belt to cause the connecting shaft to rotate. The connecting shaft drives the incomplete gear to rotate. The incomplete gear meshes with the circulating rack for transmission. Drive the circulation plate to circulate up and down.

S3: The circulation plate drives the unloading plate to circulate up and down. The unloading plate continuously shakes the flocculant raw materials at the bottom up and down, so that the flocculant raw materials are better and fully mixed and prepared. When the preparation is completed, open the cover and use The mixed and prepared materials fall from the discharge pipe into the collection box for collection.

Compared with the existing technology, the preparation equipment and method of a decolorizing flocculant provided by the present invention at least include the following beneficial effects:

(1) Through the cooperation of the preparation body, the preparation channel, the sliding plate, the first shaft body, the second shaft body, and the stirring blade, the present invention can perform self-rotating stirring and mixing of the flocculant raw materials at multiple positions at the same time. Self-rotating stirring in the position can increase the fluidity of the flocculant raw materials and further increase the flocculant preparation effect;

(2) The present invention can automatically drive the connecting shaft to rotate while the mixing blade performs self-rotation and mixing through the cooperation of the provided blanking plate, circulation plate, incomplete gear, third shaft body, guide plate, and push rod motor. , so that the unloading plate is cyclically shaken up and down, so that the flocculant raw material at the bottom can fully flow and the stirring blades are stirred and mixed, which improves the preparation efficiency.

Description of drawings

Figure 1 is a top perspective view of the structure of the present invention;

Figure 2 is a schematic side perspective view of the structure of the present invention;

Figure 3 is a partial main cutaway perspective view of the present invention;

Figure 4 is a partial side cutaway perspective view of the present invention.

In the picture: 1 preparation body, 2 preparation channel, 3 sliding plate, 4 first shaft body, 5 mixing blade, 6 second shaft body, 7 fixed plate, 8 third shaft body, 9 bevel gear one, 10 bevel gear two, 11 Adjustment gear one, 12 Adjustment gear two, 13 fixed seat, 14 push rod motor, 15 guide plate, 16 guide rack, 17 guide gear, 18 circulation plate, 19 circulation channel, 20 circulation rack, 21 connecting shaft, 22 Incomplete gear, 23 connecting seat, 24 pulley one, 25 pulley two, 26 transmission belt, 27 discharge pipe, 28 cover, 29 collection box, 30 feed pipe.

Detailed ways

The present invention will be further described below in conjunction with examples.

In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are Some of the embodiments are disclosed, but not all the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present disclosure. .

Unless otherwise defined, the technical terms or scientific terms used in this disclosure shall have the usual meanings understood by those with ordinary skills in the field to which this disclosure belongs. The words "including", "includes" and other similar words used in this disclosure mean the occurrence of The element or object before the word covers the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections. , can also include electrical connections, whether direct or indirect. "Up", "Down", "Left", "Right", etc. are only used to express relative positional relationships. When the absolute position of the described object changes, , the relative position relationship may also change accordingly.

Please refer to Figures 1-4. The present invention provides a preparation equipment for decolorizing flocculant, including a preparation body 1. The top side wall of the preparation body 1 is provided with a preparation channel 2 along the vertical direction. A sliding plate is fixed on the inner wall of the preparation channel 2. 3. The bottom side wall of the slide plate 3 is connected to a symmetrically distributed first shaft 4 in a circumferential direction. The outer wall of the first shaft 4 is connected to a symmetrically distributed stirring blade 5 along its length direction. The stirring blade 5 is connected to the first shaft 4. The first shaft 4 is arranged vertically between the shafts 4. The stirring blade 5 can stir and mix the raw materials inside the preparation body 1, so that the flocculant can be quickly mixed and prepared into shape. The top position of the first shaft 4 is tightly fixed with an adjusting gear 11 and a sliding plate. The second shaft body 6 is rotatably connected to the middle of the top side wall of 3. The bottom end of the second shaft body 6 extends to the bottom of the slide plate 3 and is fixed with an adjusting gear 2 12. The adjusting gear 11 and the adjusting gear 2 12 are engaged and connected in transmission. , when the second shaft 6 rotates, it can drive multiple first shafts 4 to rotate. The first shafts 4 drive the stirring blades 5 to quickly stir, mix and mold the flocculant raw materials. Above the slide plate 3, a transmission mechanism.

As further shown in Figures 1, 3 and 4, it is worth explaining in detail that the transmission mechanism includes a fixed plate 7 fixed on the top side wall of the slide plate 3, and one side wall of the fixed plate 7 is provided with a guide channel that penetrates left and right. , the inner wall of the guide channel is rotatably connected with a third shaft body 8, which is located directly above the second shaft body 6. A bevel gear 9 is fixed on the top of the second shaft body 6, and the outside of the third shaft body 8 A bevel gear 10 is fixed to the wall with a tight fit. The bevel gear 9 is engaged and connected with the bevel gear 2 10 . The other end of the third shaft body 8 passes through the guide channel and is fixed with a guide gear 17 . The top side wall of the preparation body 1 A fixed base 13 is fixed, and a guide plate 15 is fixed on the bottom side wall of the fixed base 13. The side wall of the guide plate 15 close to the guide gear 17 is provided with a guide rack 16 along its length direction, and the guide gear 17 moves up and down. The middle meshing with the guide rack 16 drives the third shaft 8 to rotate, so that the third shaft 8 drives the second shaft 6 and the first shaft 4 to rotate through the transmission, and the first shaft 4 drives the mixing blade. 5 is rotated to allow the stirring blade 5 to rapidly mix and mix the flocculant raw materials. A push rod motor 14 is fixed on the top side wall of the fixed seat 13. The output shaft of the push rod motor 14 passes through the fixed seat 13 and the top of the guide plate 15. Side wall fixation.

As further shown in Figures 2, 3 and 4, it is worth explaining in detail that there is a blanking plate slidingly connected between the bottom side walls of the preparation channel 2, and the bottom side wall of the blanking plate is connected to the inside of the preparation channel 2 Sealing software is connected between the walls. A circulation plate 18 is fixed on the bottom side wall of the blanking plate. One side wall of the circulation plate 18 is provided with a circulation channel 19 that penetrates left and right. The two side walls of the circulation channel 19 are connected with circulation channels. The rack 20 has a connecting seat 23 fixed on the bottom side wall of the blanking plate. A connecting channel is provided on one side wall of the connecting seat 23. The inner wall of the connecting channel is rotatably connected to a connecting shaft 21. One end of the connecting shaft 21 extends to An incomplete gear 22 is fixed inside the circulation channel 19. The incomplete gear 22 is engaged and connected with the circulating rack 20. When the connecting shaft 21 rotates, the incomplete gear 22 and the circulating rack 20 are engaged and connected to drive the circulation. The plate 18 circulates up and down, causing the circulation plate 18 to drive the blanking plate to move up and down in a small circular motion, shaking and mixing the raw materials on the surface of the blanking plate.

This solution has the following working process: Pour the flocculant raw material from the feed pipe 30 so that the flocculant raw material falls into the space between the blanking plate and the sliding plate 3, then start the push rod motor 14, and the push rod motor 14 drives the guide plate 15 moves cyclically up and down, the guide plate 15 drives the guide rack 16 to move cyclically up and down, the guide rack 16 meshes with the guide gear 17 to drive the third shaft 8 to rotate, and the third shaft 8 drives the bevel gear 2 10 to rotate. rotation, the meshing transmission between the bevel gear 2 10 and the bevel gear 1 9 drives the second shaft body 6 to perform self-rotation, and the second shaft body 6 drives the adjustment gear 2 12 to self-rotate, and the adjustment gear 2 12 and the adjustment rack 1 The intermeshing transmission drives the first shaft body 4 to rotate, and the first shaft body 4 drives the stirring blade 5 to rotate, so that the stirring blade 5 stirs, mixes and prepares the flocculant raw materials. At the same time, the third shaft body 8 drives the pulley 225. Rotation, the transmission between the second pulley 25 and the first pulley 24 is driven by the transmission belt 26 to cause the connecting shaft 21 to rotate. The connecting shaft 21 drives the incomplete gear 22 to rotate. The incomplete gear 22 meshes with the circulating rack 20 and drives the circulating plate. 18 circulates up and down, and the circulation plate 18 drives the unloading plate to move up and down. The unloading plate continuously shakes the flocculant raw materials at the bottom up and down, so that the flocculant raw materials are better and fully mixed for preparation. When the preparation is completed, Open the cover 28 and allow the mixed and prepared materials to fall from the discharge pipe 27 into the collection box 29 for collection.

As further shown in Figures 1, 3 and 4, it is worth mentioning in detail that the other end of the connecting shaft 21 extends to the outside of the preparation tank and is fixed with a pulley 24, and the other end of the third shaft 8 is fixed with a pulley 225. , a transmission belt 26 is connected between the first pulley 24 and the second pulley 25. When the third shaft 8 rotates, it can drive the connecting shaft 21 to rotate, so that the connecting shaft 21 drives the circulation plate 18 to move up and down, thereby making the lower The material plate is cyclically shaken up and down, and the raw materials on the surface of the unloading plate are increased for thorough mixing.

As further shown in Figures 1, 2 and 4, it is worth explaining in detail that a feed pipe 30 is fixed on the top of the outer wall of the preparation tank. The feed pipe 30 is internally connected to the preparation channel 2. The feed pipe 30 is located at Below the slide plate 3, a discharge pipe 27 is fixed on the bottom side wall of the blanking plate, and a cover 28 is threadedly connected to the bottom side wall of the discharge pipe 27. When the cover 28 is opened, the blanking plate and the slide plate can be The raw materials between 3 are automatically discharged. The bottom side wall of the preparation tank is provided with a discharge port. The discharge port is internally connected with the preparation channel 2. A collection box 29 is placed on the bottom side wall of the preparation channel 2, and the collection box 29 is placed on the bottom side wall of the preparation channel 2. The box 29 is located directly below the discharge pipe 27, and the collection box 29 can be accessed from the discharge port.

Claims (9)

1. A preparation equipment for decolorizing flocculant, including a preparation body (1), characterized in that the top side wall of the preparation body (1) is provided with a preparation channel (2) along the vertical direction, and the preparation channel (2) 2) is fixed with a sliding plate (3) on the inner wall. The bottom side wall of the sliding plate (3) is connected to a symmetrically distributed first shaft (4) in a circumferential direction. The outer wall of the first shaft (4) There are symmetrically distributed stirring blades (5) connected along its length direction. The stirring blades (5) are arranged vertically between the first shaft body (4). The stirring blades (5) can mix the raw materials inside the preparation body (1). Stir and mix to quickly mix and prepare the flocculant. The top position of the first shaft (4) is tightly fixed with an adjusting gear (11), and the top side wall of the slide plate (3) is connected with a rotation gear in the middle. The second shaft body (6), the bottom end of the second shaft body (6) extends to the bottom of the slide plate (3), and a second adjustment gear (12) is fixed there. The first adjustment gear (11) and the second adjustment gear (12) ) are engaged and connected by transmission, and a transmission mechanism is provided above the slide plate (3). 2. A kind of decolorizing flocculant preparation equipment according to claim 1, characterized in that: the transmission mechanism includes a fixed plate (7) fixed on the top side wall of the slide plate (3), the fixed plate (7) One side wall of the guide channel is provided with a guide channel that penetrates left and right. The inner wall of the guide channel is rotatably connected with a third shaft body (8). The third shaft body (8) is located directly above the second shaft body (6). , a bevel gear one (9) is fixed on the top of the second shaft body (6), a bevel gear two (10) is fixed on the outer wall of the third shaft body (8), and the bevel gear one (10) is fixed on the outer wall of the third shaft body (8). 9) is meshed and driven with the bevel gear 2 (10). 3. A kind of decolorizing flocculant preparation equipment according to claim 2, characterized in that: the other end of the third shaft body (8) is fixed with a guide gear (17) passing through the guide channel, and the preparation body A fixed base (13) is fixed on the top side wall of (1), and a guide plate (15) is fixed on the bottom side wall of the fixed base (13). The guide plate (15) is close to a side of the guide gear (17). A guide rack (16) is provided on the side wall along its length direction. A push rod motor (14) is fixed on the top side wall of the fixed seat (13). The output shaft of the push rod motor (14) passes through the fixed base. The seat (13) is fixed to the top side wall of the guide plate (15). 4. A kind of decolorizing flocculant preparation equipment according to claim 3, characterized in that: a blanking plate is slidably connected between the bottom end side walls of the preparation channel (2), and the bottom of the blanking plate A sealing software is connected between the end side wall and the inner wall of the preparation channel (2), a circulation plate (18) is fixed on the bottom side wall of the blanking plate, and one side wall of the circulation plate (18) is provided with a Circulation channel (19) running through from left to right. 5. A kind of preparation equipment for decolorizing flocculant according to claim 4, characterized in that: both side walls of the circulation channel (19) are connected with circulation racks (20), and the bottom of the blanking plate A connecting seat (23) is fixed on the end side wall. A connecting channel is provided on one side wall of the connecting seat (23). A connecting shaft (21) is rotatably connected to the inner wall of the connecting channel. The connecting shaft (21) ) extends to an incomplete gear (22) that is fixed inside the circulation channel (19). The incomplete gear (22) is engaged and connected with the circulation rack (20). 6. A kind of decolorizing flocculant preparation equipment according to claim 5, characterized in that: the other end of the connecting shaft (21) extends to the outside of the preparation tank and is fixed with a pulley (24), and the third shaft A pulley two (25) is fixed at the other end of the body (8), and a transmission belt (26) is connected between the pulley one (24) and the pulley two (25). 7. A kind of preparation equipment for decolorizing flocculant according to claim 6, characterized in that: a feed pipe (30) is fixed on the top of the outer wall of the preparation tank, and the feed pipe (30) is connected to the preparation channel. (2) Internal communication, the feed pipe (30) is located below the slide plate (3), and a discharge pipe (27) is fixed on the bottom side wall of the blanking plate. 8. A kind of preparation equipment for decolorizing flocculant according to claim 7, characterized in that: the bottom end side wall of the discharge pipe (27) is threadedly connected with a cover (28), and the bottom of the preparation tank The end side wall is provided with a discharge port, and the discharge port is internally connected to the preparation channel (2). A collection box (29) is placed on the bottom end side wall of the preparation channel (2), and the collection box (29) is located Just below the discharge pipe (27). 9. The preparation method of a decolorizing flocculant preparation equipment according to any one of claims 1 to 8, characterized in that: it includes the following steps: S1: Pour the flocculant raw material from the feed pipe (30), so that the flocculant raw material falls into the space between the blanking plate and the sliding plate (3), and then start the push rod motor (14), the push rod motor (14) The guide plate (15) is driven to move up and down cyclically, the guide plate (15) drives the guide rack (16) to be cyclically moved up and down, and the guide rack (16) meshes with the guide gear (17) to drive the third shaft body (8) To perform self-rotation, the third shaft (8) drives the second bevel gear (10) to rotate, and the meshing transmission between the second bevel gear (10) and the first bevel gear (9) drives the second shaft (6) to perform self-rotation. , the second shaft (6) drives the second adjusting gear (12) to rotate, and the meshing transmission between the second adjusting gear (12) and the adjusting rack 1 drives the first shaft (4) to rotate. (4) Drive the stirring blade (5) to rotate, so that the stirring blade (5) stirs, mixes and prepares the flocculant raw materials. S2: At the same time, the third shaft body (8) drives the pulley two (25) to rotate. The transmission belt (26) is used to drive the connection shaft (21) to rotate between the pulley two (25) and the pulley one (24). The connecting shaft (21) drives the incomplete gear (22) to rotate, and the incomplete gear (22) meshes with the circulating rack (20) to drive the circulating plate (18) to move up and down in circulation. S3: The circulation plate (18) drives the unloading plate to circulate up and down. The unloading plate continuously shakes the flocculant raw materials at the bottom up and down, so that the flocculant raw materials are better and fully mixed and prepared. When the preparation is completed, open the seal. Cover (28), so that the mixed and prepared materials fall from the discharge pipe (27) into the collection box (29) for collection.