阅读说明：本技术 一种废水处理用混凝剂储罐 (Coagulant storage tank for wastewater treatment ) 是由 张永利 刘金鑫 于 2021-09-26 设计创作，主要内容包括：本发明公开了一种废水处理用混凝剂储罐,涉及废水处理装置技术领域。该发明包括罐体,罐体一侧固定有支架,支架表面固定有电机,电机输出轴贯穿罐体,罐体表面固定有观察窗,电机输出轴外圈固定有第一转轴,第一转轴外圈与罐体一侧固定连接,电机输出轴一端固定有第二转轴,第二转轴外圈与罐体内壁固定连接,电机输出轴表面固定有若干连接杆,连接杆一端固定有搅拌棒,搅拌棒外侧固定有若干加热板,搅拌棒一端固定有保护器。本发明通过搅拌棒的作用,该设置可以一边对混凝剂进行搅拌,一边对其进行加热,防止混凝剂在罐体内部因为受潮凝结成块,使混凝剂保持干燥,以此防止混凝剂变质。(The invention discloses a coagulant storage tank for wastewater treatment, and relates to the technical field of wastewater treatment devices. The stirring device comprises a tank body, wherein a support is fixed on one side of the tank body, a motor is fixed on the surface of the support, a motor output shaft penetrates through the tank body, an observation window is fixed on the surface of the tank body, a first rotating shaft is fixed on the outer ring of the motor output shaft, the outer ring of the first rotating shaft is fixedly connected with one side of the tank body, a second rotating shaft is fixed at one end of the motor output shaft, the outer ring of the second rotating shaft is fixedly connected with the inner wall of the tank body, a plurality of connecting rods are fixed on the surface of the motor output shaft, a stirring rod is fixed at one end of each connecting rod, a plurality of heating plates are fixed on the outer side of each stirring rod, and a protector is fixed at one end of each stirring rod. The invention can heat the coagulant while stirring the coagulant by the action of the stirring rod, and prevent the coagulant from being wetted and agglomerated in the tank body and keeping the coagulant dry, thereby preventing the coagulant from deteriorating.)

1. The utility model provides a coagulant storage tank for waste water treatment, includes jar body (1), its characterized in that: a support (2) is fixed on one side of the tank body (1), a motor (3) is fixed on the surface of the support (2), an output shaft of the motor (3) penetrates through the tank body (1), an observation window (4) is fixed on the surface of the tank body (1), a first rotating shaft (5) is fixed on the outer ring of the output shaft of the motor (3), the outer ring of the first rotating shaft (5) is fixedly connected with one side of the tank body (1), a second rotating shaft (6) is fixed at one end of the output shaft of the motor (3), and the outer ring of the second rotating shaft (6) is fixedly connected with the inner wall of the tank body (1);

a plurality of connecting rods (7) are fixed on the surface of an output shaft of the motor (3), a stirring rod (8) is fixed at one end of each connecting rod (7), a plurality of heating plates (9) are fixed on the outer side of each stirring rod (8), and a protector (10) is fixed at one end of each stirring rod (8);

protector (10) include casing (11), casing (11) inside is fixed with telescopic link (12), spring (13) have been cup jointed in the telescopic link (12) outside, telescopic link (12) one end is fixed with connecting plate (14), connecting plate (14) one side is fixed with fender rod (15), fender rod (15) one end is fixed with protection groove (16), protection groove (16) inside roll connection has ball (17).

2. A coagulant storage tank for wastewater treatment according to claim 1, characterized in that the connection plate (14) is fixed with stoppers (18) on both sides, and the housing (11) is fixed with stopper grooves (19) on both sides of the inner wall.

3. A coagulant storage tank for waste water treatment according to claim 2 characterized in that the limiting block (18) is of a rectangular structure, and the inner wall of the limiting groove (19) is in clearance fit with the limiting block (18).

4. A coagulant storage tank for wastewater treatment according to claim 1, characterized in that a plurality of bases (20) are fixed to the bottom of the tank body (1), a first threaded rod (21) is fixed to one end of each base (20), a threaded pipe (22) is connected to the outer side of each first threaded rod (21) in a threaded manner, a pin shaft (23) is fixed to one side of each threaded pipe (22), and a positioning rod (24) is fixed to the outer side of each threaded pipe (22).

5. A coagulant storage tank for waste water treatment according to claim 4, characterized in that a reinforcing plate (25) is fixed to one end of the positioning rod (24), and a roller (26) is fixed to one end of the first threaded rod (21).

6. A coagulant storage tank for wastewater treatment according to claim 1, characterized in that a mounting plate (27) is fixed to one side of the threaded pipe (22), and a second threaded rod (28) is screwed on the surface of the mounting plate (27).

Technical Field

The invention belongs to the technical field of wastewater treatment devices, and particularly relates to a coagulant storage tank for wastewater treatment.

Background

The coagulant is a chemical agent added in the process of wastewater purification, and can accelerate the coagulation and flocculation of colloidal particles in water into large particles. The coagulant has various varieties from low molecules to high molecules and from single type to composite type, and the general trend is to develop towards low price, practicality, non-toxicity and high efficiency. The inorganic coagulant is low in price, but has adverse effects on human health and ecological environment; although the organic polymer coagulant has the advantages of low consumption, low scum yield, strong flocculation capacity, easy separation of flocs and good oil and suspended matter removing effects, the residual monomer of the high polymer has a 'three-cause' effect, so that the application range of the high polymer is limited. The microbial coagulant has no secondary pollution, is convenient to use and has attractive application prospect.

In the storage process of the coagulant, if the coagulant is statically stored in a storage tank for a long time, the phenomenon of wetting and caking can occur, the using effect of the coagulant can be influenced, and the coagulant cannot well achieve the expected wastewater treatment effect.

Disclosure of Invention

The invention aims to provide a coagulant storage tank for wastewater treatment, which can heat a coagulant while stirring the coagulant by the action of a stirring rod, prevent the coagulant from being wetted and agglomerated in the tank body, keep the coagulant dry, prevent the coagulant from deteriorating, and solve the problem that the coagulant is wetted and agglomerated if the coagulant is statically stored in the storage tank for a long time in the storage process.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a coagulant storage tank for wastewater treatment, which comprises a tank body, wherein a bracket is fixed on one side of the tank body, a motor is fixed on the surface of the bracket, an output shaft of the motor penetrates through the tank body, an observation window is fixed on the surface of the tank body, a first rotating shaft is fixed on the outer ring of the output shaft of the motor, the outer ring of the first rotating shaft is fixedly connected with one side of the tank body, a second rotating shaft is fixed at one end of the output shaft of the motor, and the outer ring of the second rotating shaft is fixedly connected with the inner wall of the tank body;

a plurality of connecting rods are fixed on the surface of the output shaft of the motor, a stirring rod is fixed at one end of each connecting rod, a plurality of heating plates are fixed on the outer side of each stirring rod, and a protector is fixed at one end of each stirring rod;

the protector comprises a shell, a telescopic rod is fixed inside the shell, a spring is sleeved outside the telescopic rod, a connecting plate is fixed at one end of the telescopic rod, a protection rod is fixed on one side of the connecting plate, a protection groove is fixed at one end of the protection rod, and balls are connected inside the protection groove in a rolling mode.

Furthermore, both sides of the connecting plate are fixed with limiting blocks, and both sides of the inner wall of the shell are fixed with limiting grooves.

Furthermore, the limiting block is of a rectangular structure, and the inner wall of the limiting groove is in clearance fit with the limiting block.

Further, a plurality of bases are fixed to the bottom of the tank body, a first threaded rod is fixed to one end of each base, a threaded pipe is connected to the outer side of the first threaded rod in a threaded mode, a pin shaft is fixed to one side of the threaded pipe, and a positioning rod is fixed to the outer side of the threaded pipe.

Furthermore, a reinforcing plate is fixed to one end of the positioning rod, and a roller is fixed to one end of the first threaded rod.

Further, a mounting plate is fixed on one side of the threaded pipe, and a second threaded rod is connected to the surface of the mounting plate in a threaded mode.

The invention has the following beneficial effects:

1. the invention can heat the coagulant while stirring the coagulant by the action of the stirring rod, and prevent the coagulant from being wetted and agglomerated in the tank body and keeping the coagulant dry, thereby preventing the coagulant from deteriorating.

2. According to the invention, through the action of the protector, one end of the stirring rod can be prevented from directly colliding with the inner wall of the tank body, the phenomenon that the inner wall of the tank body is damaged is prevented, and the balls can greatly reduce the friction force between the protector and the tank body, so that the device is more durable.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a coagulant storage tank for wastewater treatment according to the present invention;

FIG. 2 is a schematic diagram of a right-view structure according to the present invention;

FIG. 3 is a schematic view of the internal structure of the protector of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

in the drawings, the components represented by the respective reference numerals are listed below:

1-tank body, 2-bracket, 3-motor, 4-observation window, 5-first rotating shaft, 6-second rotating shaft, 7-connecting rod, 8-stirring rod, 9-heating plate, 10-protector, 11-shell, 12-telescopic rod, 13-spring, 14-connecting plate, 15-protective rod, 16-protective groove, 17-rolling ball, 18-limiting block, 19-limiting groove, 20-base, 21-first threaded rod, 22-threaded pipe, 23-pin shaft, 24-positioning rod, 25-reinforcing plate, 26-roller, 27-mounting plate and 28-second threaded rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the invention is a coagulant storage tank for wastewater treatment, comprising a tank body 1, wherein a bracket 2 is fixed on one side of the tank body 1, a motor 3 is fixed on the surface of the bracket 2, an output shaft of the motor 3 penetrates through the tank body 1, an observation window 4 is fixed on the surface of the tank body 1, a first rotating shaft 5 is fixed on the outer ring of the output shaft of the motor 3, the outer ring of the first rotating shaft 5 is fixedly connected with one side of the tank body 1, a second rotating shaft 6 is fixed at one end of the output shaft of the motor 3, and the outer ring of the second rotating shaft 6 is fixedly connected with the inner wall of the tank body 1;

a plurality of connecting rods 7 are fixed on the surface of an output shaft of the motor 3, a stirring rod 8 is fixed at one end of each connecting rod 7, a plurality of heating plates 9 are fixed on the outer side of each stirring rod 8, and a protector 10 is fixed at one end of each stirring rod 8;

protector 10 includes casing 11, and casing 11 inside is fixed with telescopic link 12, and spring 13 has been cup jointed in the telescopic link 12 outside, and 12 one end of telescopic link are fixed with connecting plate 14, and connecting plate 14 one side is fixed with fender rod 15, and 15 one ends of fender rod are fixed with guard slot 16, and 16 inside roll connections in guard slot have ball 17.

As shown in fig. 3, two sides of the connecting plate 14 are fixed with limit blocks 18, and two sides of the inner wall of the housing 11 are fixed with limit grooves 19.

As shown in fig. 3, the limiting block 18 is a rectangular structure, and the inner wall of the limiting groove 19 is in clearance fit with the limiting block 18.

As shown in fig. 4, a plurality of bases 20 are fixed at the bottom of the tank body 1, a first threaded rod 21 is fixed at one end of each base 20, a threaded pipe 22 is connected to the outer side of each first threaded rod 21 in a threaded manner, a pin 23 is fixed at one side of each threaded pipe 22, and a positioning rod 24 is fixed at the outer side of each threaded pipe 22.

As shown in fig. 4, a reinforcing plate 25 is fixed to one end of the positioning rod 24, and a roller 26 is fixed to one end of the first threaded rod 21.

As shown in fig. 4, a mounting plate 27 is fixed on one side of the threaded pipe 22, and a second threaded rod 28 is screwed on the surface of the mounting plate 27.

The working principle of the invention is as follows: when the device is used, the motor 3 can be turned on, the output shaft of the motor 3 drives the connecting rod 7 and the stirring rod 8 outside the motor to rotate in the rotating process, the stirring rod 8 drives the heating plate 9 outside the stirring rod 8 to move in the rotating process, the device can stir the coagulant and heat the coagulant at the same time, the coagulant is prevented from being wetted and coagulated into blocks in the tank body 1, the coagulant is prevented from deteriorating, the protector 10 protects the stirring rod 8 while the stirring rod 8 rotates, one end of the stirring rod 8 is prevented from directly colliding with the inner wall of the tank body 1, meanwhile, the spring 13 in the protector 10 generates acting force, the ball 17 rolls tightly against the inner wall of the tank body 1, the device can prevent one end of the stirring rod 8 from directly colliding with the inner wall of the tank body 1, the phenomenon that the inner wall of the tank body 1 is damaged is prevented, and the ball 17 can greatly reduce the friction force between the protector 10 and the tank body 1, making the device more durable.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.