CN210146005U - Reaction kettle for producing high pure polyaluminium chloride - Google Patents

Abstract

The utility model discloses a reaction kettle for producing high pure and pure polymeric aluminum, which comprises a tank body, an upper end part and a lower end part, wherein the upper end part and the lower end part are fixedly arranged on the tank body through a mounting plate, the top end of the upper end part is provided with a top plate, a stirring mechanism is fixedly arranged above the tank body, one side of the upper surface of the top plate is fixedly provided with a fixed block, the bottom of the mounting plate, which is connected with the tank body, of the lower end part is fixedly provided with two supporting legs, the bottom of the lower end part is provided with a discharge port, a control valve is arranged on the discharge port, and the transverse stirring effect is achieved through the mutual matching use of the arranged stirring mechanism, a double-shaft motor, a driving wheel, a belt, a driven wheel, a transverse stirring shaft and stirring blades, thereby the reaction, reducing the purification effect.

Description

Reaction kettle for producing high pure polyaluminium chloride

Technical Field

The utility model relates to a reation kettle equipment field, in particular to reation kettle is used in production of high pure and pure polyaluminium chloride.

Background

Polyaluminium chloride is a water purifying material, an inorganic polymer coagulant, also called polyaluminium for short, and is called PAC for short, and the inorganic polymer water treatment agent with larger molecular weight and higher charge is produced by the bridging action of hydroxide ions and the polymerization action of polyvalent anions; polyaluminium chloride is a high-performance inorganic polymeric flocculant, can remove suspended matters, organic matters, heavy metals, radioactive pollutants and the like in water, and has a large amount of application in the water treatment industry due to the characteristics of large molecular structure, strong adsorption capacity and rapid sedimentation.

But because the polyaluminium chloride has the characteristic of rapid sedimentation, when the polyaluminium chloride is fed into the reaction kettle, the materials which are easy to discharge are caked and are difficult to dissolve, and the polyaluminium chloride is easy to accumulate at the bottom of the reaction kettle to generate a deposition layer, which is not beneficial to material reaction and reduces the purification effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a reaction kettle for producing high pure polyaluminium chloride.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses a reation kettle is used in polyaluminium production not pure and pure, including a jar body, upper end and lower tip all are through mounting panel fixed mounting on the jar body, the upper end top is provided with the roof, jar body top fixed mounting has rabbling mechanism, roof upper surface one side fixed mounting has the fixed block, the mounting panel bottom fixed mounting that lower tip and jar body are connected has the supporting leg, the supporting leg is provided with two, the bottom of lower tip is provided with the discharge gate, just install the control valve on the discharge gate.

As a preferred technical proposal of the utility model, the stirring mechanism comprises a double-shaft motor, a driving wheel, a belt (and a driven wheel, the double-shaft motor is fixedly arranged on the upper surface of the top plate, the output end of one end of the double-shaft motor is fixedly connected with a worm rod, one end of the worm rod far away from the double-shaft motor is connected with one side of the fixed block through a bearing, the worm rod is engaged and connected with a turbine, the turbine is fixedly arranged with a longitudinal stirring shaft, one end of the longitudinal stirring shaft penetrates through the top plate and extends to the inner part of the tank body,

as the utility model discloses a preferred technical scheme, install two connecting blocks, every on the internal vertical (mixing) shaft of jar one side that the connecting block is relative all has a connecting plate, two through connecting rod fixed mounting all install the stirring brush, two on the connecting plate is close to a side board of internal wall of jar body install spiral stirring leaf on the vertical (mixing) shaft between the connecting block.

As a preferred technical scheme of the utility model, the output fixedly connected with action wheel of scroll bar one end is kept away from to the biax motor, the action wheel is connected with from the driving wheel through belt drive, from the horizontal (mixing) shaft of fixedly connected with on the driving wheel, fixed mounting has stirring vane on the horizontal (mixing) shaft, just the one end that the horizontal (mixing) shaft kept away from the driving wheel is connected with jar internal wall through the bearing.

As an optimal technical scheme of the utility model, one side of upper end is provided with the feed inlet, the jar body is provided with the inlet near one side of feed inlet.

The utility model discloses the beneficial effect who reaches is:

1. through the rabbling mechanism that sets up, biax motor, action wheel, belt, use from the driving wheel, mutually supporting between horizontal (mixing) shaft and the stirring vane, reach horizontal stirring effect to the realization carries out intensive mixing to the reaction material of jar internal bottom and dissolves, and the aluminium chloride material of placing jar body bottom piles up the layer, is unfavorable for the material reaction, reduces purifying effect.

2. Through the biax motor that sets up, the scroll bar, the turbine, vertical (mixing) shaft, mutually support between stirring brush and the spiral stirring leaf is used, reach jar internal portion vertical stirring effect, thereby realize carrying out the intensive mixing stirring to the internal reaction material of jar, improve the effect of aluminium chloride material homogeneous mixing, the speed that the aluminium chloride material dissolved has been increased simultaneously, water purification speed has been improved, through be provided with the connecting block on vertical (mixing) shaft, through the connecting block, mutually support between connecting block and the stirring brush is used, can wash the material of jar internal wall, prevent that the reaction material adhesion is at jar internal wall, it is poor to lead to the reaction effect, this design not only can mix the stirring to the material reaction, promote the material to dissolve, can clean jar internal wall simultaneously, keep the cleanness of jar body, and the service life is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the tank of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a tank body; 2. an upper end portion; 3. a lower end portion; 4. a stirring mechanism; 41. a double-shaft motor; 42. a driving wheel; 43. a belt; 44. a driven wheel; 45. a transverse stirring shaft; 451. a stirring blade; 46. a scroll bar; 47. a turbine; 48. a longitudinal stirring shaft; 5. a fixed block; 6. connecting blocks; 61. a connecting rod; 62. a connecting plate; 63. stirring a brush; 64. a spiral stirring blade; 7. a discharge port; 8. supporting legs; 9. a top plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a reation kettle is used in production of pure polyaluminium, including a jar body 1, upper end 2 and lower tip 3 all are through mounting panel fixed mounting on jar body 1, 2 tops of upper end are provided with roof 9, 1 top fixed mounting of jar body has rabbling mechanism 4, top surface one side fixed mounting has fixed block 5 on roof 9, mounting panel bottom fixed mounting that lower tip 3 and jar body 1 are connected has supporting leg 8, supporting leg 8 is provided with two, the bottom of lower tip 3 is provided with discharge gate 7, and install the control valve on the discharge gate 7.

The stirring mechanism 4 comprises a double-shaft motor 41, a driving wheel 42, a belt 43 and a driven wheel 44, wherein the double-shaft motor 41 is fixedly arranged on the upper surface of the top plate 9, the output end of one end of the double-shaft motor 41 is fixedly connected with a worm 46, one end of the worm 46, far away from the double-shaft motor 41, is connected with one side of the fixed block 5 through a bearing, the worm 46 is meshed and connected with a turbine 47, a longitudinal stirring shaft 48 is fixedly arranged on the turbine 47, one end of the longitudinal stirring shaft 48 penetrates through the top plate 9 and extends into the tank body 1, two connecting blocks 6 are arranged on the longitudinal stirring shaft 48 in the tank body 1, a connecting plate 62 is fixedly arranged on one side, opposite to each connecting block 6, of the two connecting plates 62, a stirring brush 63 is arranged on one side plate close to the inner wall of the tank body 1, a spiral stirring blade 64 is arranged on, the driving wheel 42 is connected with a driven wheel 44 through a belt 43 in a transmission manner, a transverse stirring shaft 45 is fixedly connected onto the driven wheel 44, a stirring blade 451 is fixedly mounted on the transverse stirring shaft 45, one end, far away from the driven wheel 44, of the transverse stirring shaft 45 is connected with the inner wall of the tank body 1 through a bearing, a feeding hole is formed in one side of the upper end portion 2, and a liquid inlet is formed in one side, close to the feeding hole, of the tank.

The working principle is as follows: when the stirring device is used, a certain proportion of polymeric aluminum materials are put in through the feeding hole, meanwhile, sewage is put into the tank body 1 from the water inlet, the double-shaft motor 41 is started, the double-shaft motor 41 rotates to drive the worm 46 to rotate, the worm 46 is meshed with the worm 47 to drive the worm 47 to rotate, the worm 47 is fixedly connected with the longitudinal stirring shaft 48, the longitudinal stirring effect can be realized in the tank body 1 through the arranged longitudinal stirring shaft 48, so that reaction materials in the tank body 1 are fully mixed and stirred, the uniform mixing effect of the aluminum chloride materials is improved, the dissolution rate of the aluminum chloride materials is increased, the water purifying speed is improved, meanwhile, the connecting block 6 is arranged on the longitudinal stirring shaft 48, and through the connection relation among the connecting block 6, the connecting block 61 and the stirring brush 62, when the longitudinal stirring shaft 48 rotates, the connecting block 61 is driven to rotate, and the stirring brush 62 is driven to rotate on the, the inner wall of the tank body 1 is cleaned, the reaction materials are prevented from being adhered to the inner wall of the tank body 1, so that the reaction effect is poor, the practicability of the equipment is improved, meanwhile, when the double-shaft motor 41 rotates, the driving wheel 42 can be driven to rotate, the driving wheel 42 is connected with the driven wheel 44 through the transmission of the belt 43, so that the driven wheel 44 is driven to rotate, as the transverse stirring shaft 45 is connected with the driven wheel 44, the transverse stirring effect can be achieved through the stirring blades 451 arranged on the transverse stirring shaft 45, the reaction materials at the bottom in the tank body 1 can be fully mixed and dissolved, the aluminum chloride materials placed at the bottom end of the tank body 1 are stacked into layers, the reaction of the materials is not facilitated, the purification effect is reduced, through the design, the materials in the tank body 1 can be fully mixed and stirred, the sewage purification rate is improved, the purification, the reaction process is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a reation kettle is used in polyaluminium production, its characterized in that, including a jar body (1), upper end (2) and lower tip (3) are all through mounting panel fixed mounting on a jar body (1), upper end (2) top is provided with roof (9), jar body (1) top fixed mounting has rabbling mechanism (4), roof (9) upper surface one side fixed mounting has fixed block (5), mounting panel bottom fixed mounting that lower tip (3) and jar body (1) are connected has supporting leg (8), supporting leg (8) are provided with two, the bottom of tip (3) is provided with discharge gate (7) down, just install the control valve on discharge gate (7).

2. The reaction kettle for producing high purity polyaluminium chloride according to claim 1, wherein the stirring mechanism (4) comprises a double-shaft motor (41), a driving wheel (42), a belt (43) and a driven wheel (44), the double-shaft motor (41) is fixedly mounted on the upper surface of the top plate (9), an output end of one end of the double-shaft motor (41) is fixedly connected with a worm (46), one end of the worm (46) far away from the double-shaft motor (41) is connected with one side of the fixed block (5) through a bearing, the worm (46) is in meshing connection with a turbine (47), the turbine (47) is fixedly mounted with a longitudinal stirring shaft (48), and one end of the longitudinal stirring shaft (48) penetrates through the top plate (9) and extends into the tank body (1).

3. The reaction kettle for producing the high pure polymeric aluminum according to claim 1, wherein two connecting blocks (6) are installed on a longitudinal stirring shaft (48) in the tank body (1), a connecting plate (62) is fixedly installed on one side of each connecting block (6) opposite to the connecting block through a connecting rod (61), stirring brushes (63) are installed on one side plate of each connecting plate (62) close to the inner wall of the tank body (1), and a spiral stirring blade (64) is installed on the longitudinal stirring shaft (48) between the two connecting blocks (6).

4. The reaction kettle for producing the high pure polymeric aluminum according to claim 2, characterized in that an output end of the double-shaft motor (41) far away from one end of the scroll (46) is fixedly connected with a driving wheel (42), the driving wheel (42) is connected with a driven wheel (44) through a belt (43) in a transmission manner, the driven wheel (44) is fixedly connected with a transverse stirring shaft (45), stirring blades (451) are fixedly installed on the transverse stirring shaft (45), and one end of the transverse stirring shaft (45) far away from the driven wheel (44) is connected with the inner wall of the tank body (1) through a bearing.

5. The reaction kettle for producing the high pure poly aluminum as claimed in claim 1, wherein a feed inlet is provided at one side of the upper end portion (2), and a liquid inlet is provided at one side of the tank body (1) close to the feed inlet.

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