Mixing tank capable of controlling proportion of disinfectant

Abstract

The utility model relates to the field of mixing tanks, in particular to a mixing tank capable of controlling the proportion of disinfectant, which comprises a supporting body, two bearing blocks are fixedly connected to the left and right edges of the upper end of the bearing body, and a mixing mechanism is arranged in the middle of the upper end of the bearing body. Liquid is put into the containing frame, reading is conducted through scales on the side wall of the containing frame, then a first electromagnetic valve is started, the liquid in the containing frame is put into the bearing table through a second liquid outlet pipe, and then a vibration rod is started to vibrate the liquid; then the liquid can conveniently flow into the mixing frame through a first liquid outlet hole and a liquid inlet pipe, various solutions can be rapidly mixed in the mixing frame, solid powder is poured into the mixing frame after being weighed on the powder weighing assembly and can be rapidly mixed with the liquid, the mixing mechanism is started to rapidly mix and stir the mixed liquid, and the mixing efficiency is improved. And the mixing effect of mixed liquid and powder can be improved.

Description

Technical Field

[0001] The utility model belongs to the field of mixing tanks, in particular to a mixing tank capable of controlling the proportion of disinfectant. Background Art

[0002] As a liquid disinfectant, disinfectant is widely used in many fields such as medicine, hygiene, pharmaceuticals, and daily chemicals. At present, most of the existing disinfectants are prepared by adding liquid raw materials or powdered solid raw materials and diluents in a certain proportion.

[0003] With the advancement of science and technology and the development of automation technology, some equipment that can automatically mix disinfectants has appeared on the market. However, these devices can often only mix single raw materials and cannot handle liquid and solid raw materials at the same time, making it inconvenient to quickly weigh and mix liquid and solid raw materials.

[0004] Therefore, a mixing tank with controllable proportion of disinfectant is proposed, which can quickly mix liquid raw materials and powdered solid raw materials in a certain proportion, and is convenient for rapid weighing and mixing of liquid and solid raw materials. Utility Model Content

[0005] In order to overcome the problem that existing mixing equipment can only proportion a single raw material, cannot process liquid and solid raw materials at the same time, and is not convenient for rapid weighing and mixing of liquid and solid raw materials, a mixing tank with controllable proportioning of disinfectant is proposed.

[0006] The technical scheme of the utility model is as follows: a mixing tank capable of controlling the proportion of disinfectant, comprising a carrier; two carrier blocks are fixedly connected to the left and right edges of the upper end of the carrier, a mixing mechanism is arranged in the middle of the upper end of the carrier, a sliding block is slidably arranged on the upper end of the carrier block, a powder weighing assembly is arranged on the upper end of the carrier block, a premixing mechanism is arranged on the sliding block, and a liquid weighing assembly is arranged on the premixing mechanism;

[0007] The premixing mechanism includes a mixing cylinder, a mixing frame, a liquid outlet groove, a lower liquid hole, a liquid discharge pipe and a second solenoid valve; the upper end of the sliding block is fixedly connected to the mixing cylinder, the center of the bottom surface of the inner wall of the mixing cylinder is fixedly connected to the mixing frame, the side wall of the mixing frame is penetrated with a liquid outlet groove, the upper and lower ends of the sliding block are penetrated with lower liquid holes, the lower part of the inner wall of the lower liquid hole is fixedly connected to the liquid discharge pipe, and the second solenoid valve is arranged on the liquid discharge pipe;

[0008] The liquid weighing component includes a liquid inlet pipe, a supporting platform, a first liquid outlet, a vibrating rod, a placement groove, a placement frame, a second supporting plate, a second liquid outlet, a second liquid outlet pipe and a first solenoid valve; the upper parts of the four side walls of the mixing frame are all fixedly connected with a liquid inlet pipe in a through-type manner, the upper end of the liquid inlet pipe is fixedly connected to the supporting platform, the upper end of the supporting platform is open, the lower end of the supporting platform is penetrated by a first liquid outlet, the first liquid outlet and the inside of the liquid inlet pipe are interconnected, two vibrating rods are fixedly connected to the bottom surface of the inner wall of the supporting platform, a placement groove is opened at the upper end of the supporting platform, a placement frame is placed on the inner wall of the placement groove, the inner wall of the placement frame is fixedly connected to the second supporting plate, the upper and lower ends of the second supporting plate are penetrated by a second liquid outlet, the lower end of the second supporting plate is fixedly connected to the second liquid outlet pipe, the second liquid outlet pipe is provided with a first solenoid valve, and the placement frame is made of transparent material and the side wall is provided with scales.

[0009] Preferably, when in use, the liquid is put into the placement frame, the scale reading is read on the side wall of the placement frame, and then the first solenoid valve is opened to place the liquid in the placement frame into the interior of the support platform through the second liquid outlet pipe, and then the vibrating rod is turned on to vibrate the liquid, and then the liquid will conveniently flow into the mixing frame through the first liquid outlet hole and the liquid inlet pipe, and various solutions will be quickly mixed inside the mixing frame. After the solid powder is weighed on the powder weighing assembly, it is poured into the interior of the mixing frame, where it can be quickly mixed with the liquid, and then flow into the interior of the mixing barrel through the liquid outlet trough. The mixed liquid will fall downward into the interior of the liquid receiving pipe through the lower liquid hole and the drain pipe, and then enter the mixing mechanism. The mixing mechanism is turned on to quickly mix and stir the mixed liquid, which solves the problem that the existing mixing equipment can often only proportion a single raw material, cannot process liquid and solid raw materials at the same time, and is not convenient for quickly weighing and mixing liquid and solid raw materials.

[0010] Preferably, the mixing mechanism includes a first mixing tank, a first motor, a first rotating rod and a first stirring plate; the first mixing tank is fixedly connected to the middle part of the upper end of the carrier, one end of the first mixing tank is fixedly connected to the first motor, the output shaft of the first motor passes through one end of the first mixing tank and is fixedly connected to the first rotating rod, the side wall of the first rotating rod is fixedly connected to the evenly distributed first stirring plates, the upper end of the first mixing tank is fixedly connected to a liquid receiving pipe, and the upper end of the liquid receiving pipe is fitted with the lower end of the liquid discharge pipe.

[0011] Preferably, the mixing mechanism also includes a second mixing tank, a second motor, a second rotating rod, a second stirring plate, a first liquid outlet pipe, an electric valve and a liquid inlet tank; the upper and lower ends of the first mixing tank are fixedly connected with the second mixing tank in a through-type manner, the upper end of the second mixing tank is fixedly connected with the second motor, the lower end of the output shaft of the second motor passes through the upper end of the second mixing tank and is fixedly connected with the second rotating rod, the side wall of the second rotating rod is fixedly connected with a uniformly distributed second stirring plate, the lower end of the second mixing tank is fixedly connected with the first liquid outlet pipe, the first liquid outlet pipe is fixedly provided with an electric valve, the side wall of the second mixing tank is penetrated by a liquid inlet tank, and the liquid inlet tank is located inside the first mixing tank.

[0012] Preferably, the powder weighing assembly includes a first supporting plate, an electronic balance, a display screen and a weighing cylinder; the upper end of the supporting block is fixedly connected to the first supporting plate, the upper end of the first supporting plate is fixedly connected to the electronic balance, a display screen is provided on the electronic balance, and a weighing cylinder is placed on the upper end of the weighing platform of the electronic balance.

[0013] Preferably, an electric cylinder is fixedly connected to the upper end of the bearing block, the output shaft of the electric cylinder faces the sliding block, and the output shaft of the electric cylinder is fixedly connected to the front end of the sliding block.

[0014] Preferably, a carrying ring is fixedly connected to the upper part of the inner wall of the mixing cylinder, a movable cover is placed on the upper end of the carrying ring, and the inner wall of the movable cover is in contact with the outer wall of the mixing frame.

[0015] Preferably, the cross section of the placement frame is H-shaped, and the second liquid outlet pipe is located inside the placement frame.

[0016] Preferably, two stoppers are fixedly connected to the rear end of the bearing block, the stoppers are L-shaped, and the upper front ends of the stoppers fit with the rear ends of the sliding blocks.

[0017] The beneficial effects of the utility model are as follows: liquid is put into the placement frame, the scale reading is read on the side wall of the placement frame, and then the first solenoid valve is opened to place the liquid in the placement frame into the interior of the support platform through the second liquid outlet pipe, and then the vibrating rod is opened to vibrate the liquid, and then the liquid can conveniently flow into the mixing frame through the first liquid outlet hole and the liquid inlet pipe, and various solutions can be quickly mixed inside the mixing frame, and the solid powder is weighed on the powder weighing component and poured into the interior of the mixing frame, where it can be quickly mixed with the liquid, and then flow into the interior of the mixing barrel through the liquid outlet trough, and the mixed liquid will fall downward into the interior of the liquid receiving pipe through the lower liquid hole and the drain pipe, and then enter the mixing mechanism, and the mixing mechanism is opened to quickly mix and stir the mixed liquid, thereby solving the problem that the existing mixing equipment can often only proportion a single raw material, cannot process liquid and solid raw materials at the same time, and is inconvenient to quickly weigh and mix the liquid and solid raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The three-dimensional structure schematic diagram of the mixing tank of the utility model capable of controlling the proportion of disinfectant is shown;

[0019] Figure 2 The three-dimensional structure schematic diagram of the powder weighing assembly of the mixing tank capable of controlling the proportion of disinfectant according to the utility model is shown;

[0020] Figure 3 The figure shows a cross-sectional three-dimensional structure diagram of a mixing mechanism of a mixing tank capable of controlling the proportion of disinfectant according to the utility model;

[0021] Figure 4The three-dimensional structure schematic diagram of the liquid inlet tank of the mixing tank capable of controlling the proportion of disinfectant of the utility model is shown;

[0022] Figure 5 Shown is a three-dimensional structural schematic diagram of an electric cylinder of a mixing tank capable of controlling the proportion of disinfectant according to the utility model;

[0023] Figure 6 The schematic diagram of the cross-sectional three-dimensional structure of the mixing barrel of the mixing tank capable of controlling the proportion of disinfectant according to the utility model is shown;

[0024] Figure 7 Shown is a schematic diagram of the cross-sectional three-dimensional structure of the liquid weighing component of the mixing tank of the utility model that can control the proportion of disinfectant.

[0025] The symbols in the accompanying drawings are: 1, carrier; 2, carrier block; 3, mixing mechanism; 301, first mixing tank; 302, first motor; 303, first rotating rod; 304, first stirring plate; 305, second mixing tank; 306, second motor; 307, second rotating rod; 308, second stirring plate; 309, first liquid outlet pipe; 310, electric valve; 311, liquid inlet tank; 4, sliding block; 5, powder weighing assembly; 501, first carrier plate; 502, electronic balance; 503, display screen; 504, Weighing cylinder; 6, liquid weighing assembly; 601, liquid inlet pipe; 602, carrying platform; 603, first liquid outlet; 604, vibrating rod; 605, placement slot; 606, placement frame; 607, second carrying plate; 608, second liquid outlet; 609, second liquid outlet pipe; 610, first solenoid valve; 7, block; 8, electric cylinder; 9, mixing cylinder; 10, mixing frame; 11, liquid outlet slot; 12, lower liquid hole; 13, drain pipe; 14, second solenoid valve; 15, liquid receiving pipe; 16, carrying ring; 17, movable cover. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] See also Figure 1-Figure 7 The utility model provides an embodiment: a mixing tank capable of controlling the proportion of disinfectant, comprising a carrier 1; two carrier blocks 2 are fixedly connected to the left and right edges of the upper end of the carrier 1, a mixing mechanism 3 is arranged in the middle of the upper end of the carrier 1, a sliding block 4 is slidably arranged on the upper end of the carrier block 2, a powder weighing component 5 is arranged on the upper end of the carrier block 2, a premixing mechanism is arranged on the sliding block 4, and a liquid weighing component 6 is arranged on the premixing mechanism;

[0028] The premixing mechanism includes a mixing cylinder 9, a mixing frame 10, a liquid outlet groove 11, a lower liquid hole 12, a liquid discharge pipe 13, and a second electromagnetic valve 14; the upper end of the sliding block 4 is fixedly connected to the mixing cylinder 9, the mixing frame 10 is fixedly connected to the center of the bottom surface of the inner wall of the mixing cylinder 9, the side wall of the mixing frame 10 is penetrated with a liquid outlet groove 11, the upper and lower ends of the sliding block 4 are penetrated with the lower liquid hole 12, the lower part of the inner wall of the lower liquid hole 12 is fixedly connected to the liquid discharge pipe 13, and the second electromagnetic valve 14 is arranged on the liquid discharge pipe 13;

[0029] The liquid weighing assembly 6 includes a liquid inlet pipe 601, a bearing platform 602, a first liquid outlet hole 603, a vibrating rod 604, a placement groove 605, a placement frame 606, a second bearing plate 607, a second liquid outlet hole 608, a second liquid outlet pipe 609 and a first solenoid valve 610; the upper parts of the four side walls of the mixing frame 10 are all fixedly connected with the liquid inlet pipe 601, the upper end of the liquid inlet pipe 601 is fixedly connected with the bearing platform 602, the upper end of the bearing platform 602 is open, and the lower end of the bearing platform 602 is penetrated and opened with the first liquid outlet hole 603, the first liquid outlet hole 603 and the liquid inlet pipe 601 are fixedly connected with the bearing platform 602, the upper end of the bearing platform 602 is open, and the first liquid outlet hole 603 and the liquid inlet pipe 601 are fixedly connected with the bearing platform 602. The interior of the tube 601 is interconnected, and two vibrating rods 604 are fixedly connected to the bottom surface of the inner wall of the supporting platform 602. A placement groove 605 is opened at the upper end of the supporting platform 602, and a placement frame 606 is placed on the inner wall of the placement groove 605. The inner wall of the placement frame 606 is fixedly connected to a second supporting plate 607, and second liquid outlet holes 608 are opened through the upper and lower ends of the second supporting plate 607. A second liquid outlet pipe 609 is fixedly connected to the lower end of the second supporting plate 607, and a first solenoid valve 610 is arranged on the second liquid outlet pipe 609. The placement frame 606 is made of transparent material and the side wall is provided with scales.

[0030] When in use, the liquid is put into the placement frame 606, and the scale reading on the side wall of the placement frame 606 is read. Then the first solenoid valve 610 is opened to place the liquid in the placement frame 606 into the interior of the support platform 602 through the second liquid outlet pipe 609, and then the vibrating rod 604 is turned on to vibrate the liquid. Then the liquid will conveniently flow into the mixing frame 10 through the first liquid outlet hole 603 and the liquid inlet pipe 601, and various solutions will be quickly mixed in the mixing frame 10. After the solid powder is weighed on the powder weighing component 5, it is poured into the mixing frame 10, where it can be quickly mixed with the liquid, and then flows into the mixing barrel 9 through the liquid outlet trough 11. The mixed liquid will fall downward into the liquid receiving pipe 15 through the lower liquid hole 12 and the discharge pipe 13, and then enter the mixing mechanism 3. The mixing mechanism 3 is turned on to quickly mix and stir the mixed liquid.

[0031] See also Figure 1 and Figure 3In this embodiment, the mixing mechanism 3 includes a first mixing tank 301, a first motor 302, a first rotating rod 303 and a first stirring plate 304; the first mixing tank 301 is fixedly connected to the middle part of the upper end of the carrier 1, the first motor 302 is fixedly connected to one end of the first mixing tank 301, the output shaft of the first motor 302 passes through one end of the first mixing tank 301 and is fixedly connected to the first rotating rod 303, the side wall of the first rotating rod 303 is fixedly connected with uniformly distributed first stirring plates 304, the upper end of the first mixing tank 301 is fixedly connected with a liquid receiving pipe 15, the upper end of the liquid receiving pipe 15 is fitted with the lower end of the liquid discharge pipe 13, the mixed liquid flows into the interior of the first mixing tank 301 through the liquid receiving pipe 15, and then the first motor 302 is turned on to rotate the first rotating rod 303, and the first stirring plate 304 stirs the mixed liquid in the first mixing tank 301 again, which can improve the mixing effect.

[0032] See also Figure 1 , Figure 3 and Figure 4 In this embodiment, the mixing mechanism 3 also includes a second mixing tank 305, a second motor 306, a second rotating rod 307, a second stirring plate 308, a first liquid outlet pipe 309, an electric valve 310 and a liquid inlet tank 311; the upper and lower ends of the first mixing tank 301 are fixedly connected with the second mixing tank 305 in a through-type manner, the upper end of the second mixing tank 305 is fixedly connected with the second motor 306, the lower end of the output shaft of the second motor 306 passes through the upper end of the second mixing tank 305 and is fixedly connected with the second rotating rod 307, the side wall of the second rotating rod 307 is fixedly connected with the second stirring plates 308 evenly distributed, and the second A first liquid outlet pipe 309 is fixedly connected to the lower end of the mixing tank 305, and an electric valve 310 is fixedly arranged on the first liquid outlet pipe 309. A liquid inlet groove 311 is penetrated through the side wall of the second mixing tank 305, and the liquid inlet groove 311 is located inside the first mixing tank 301. The mixed liquid mixed by the first stirring plate 304 will flow into the second mixing tank 305 through the liquid inlet groove 311, and then the second motor 306 is turned on to rotate the second rotating rod 307, and the second rotating rod 307 will stir the mixed liquid again. The electric valve 310 can be opened to discharge the liquid in the second mixing tank 305 downward.

[0033] See also Figure 1 and Figure 2 In this embodiment, the powder weighing assembly 5 includes a first carrying plate 501, an electronic balance 502, a display screen 503 and a weighing cylinder 504; the upper end of the carrying block 2 is fixedly connected to the first carrying plate 501, the upper end of the first carrying plate 501 is fixedly connected to the electronic balance 502, the electronic balance 502 is provided with a display screen 503, and a weighing cylinder 504 is placed on the upper end of the weighing platform of the electronic balance 502. The solid powder is placed in the weighing cylinder 504, and the weight of the solid powder can be weighed quickly and accurately by turning on the electronic balance 502.

[0034] See also Figure 1 and Figure 5 In this embodiment, an electric cylinder 8 is fixedly connected to the upper end of the supporting block 2, and the output shaft of the electric cylinder 8 faces the sliding block 4. The output shaft of the electric cylinder 8 is fixedly connected to the front end of the sliding block 4. When the electric cylinder 8 is turned on, the sliding block 4 moves back and forth, which can facilitate the forward and backward movement of the mixing barrel 9, and the liquid and solid powder in the mixing barrel 9 can be quickly mixed.

[0035] See also Figure 1 and Figure 6 In this embodiment, a carrying ring 16 is fixed to the upper part of the inner wall of the mixing cylinder 9, and a movable cover 17 is placed on the upper end of the carrying ring 16. The inner wall of the movable cover 17 is fitted with the outer wall of the mixing frame 10. The movable cover 17 is placed on the upper end of the carrying ring 16 to shield the interior of the mixing cylinder 9.

[0036] See also Figure 1 and Figure 7 In this embodiment, the cross-section of the placement frame 606 is H-shaped, the second liquid outlet pipe 609 is located inside the placement frame 606, and the placement frame 606 can be placed on the inner wall of the placement groove 605 to achieve stable placement.

[0037] See also Figure 1 and Figure 2 In this embodiment, two blocks 7 are fixed to the rear end of the supporting block 2. The block 7 is L-shaped. The upper front end of the block 7 fits with the rear end of the sliding block 4. The block 7 can limit the sliding block 4. When the upper front end of the block 7 fits with the rear end of the sliding block 4, the drain pipe 13 is exactly located at the upper end of the liquid receiving pipe 15.

[0038] Working principle: First, put the liquid into the placing frame 606, read the scale on the side wall of the placing frame 606, then open the first solenoid valve 610 to place the liquid in the placing frame 606 into the inside of the carrier 602 through the second liquid outlet pipe 609, and then turn on the vibrating rod 604 to vibrate the liquid, and then the liquid will conveniently flow into the mixing frame 10 through the first liquid outlet hole 603 and the liquid inlet pipe 601, and various solutions will be quickly mixed inside the mixing frame 10;

[0039] The solid powder is placed in the weighing cylinder 504, and the electronic balance 502 is turned on to quickly and accurately weigh the weight of the solid powder. The weighed solid powder is then poured into the mixing frame 10 to be quickly mixed with the liquid, and then flows into the mixing cylinder 9 through the liquid outlet 11. The mixed liquid will fall downward into the liquid receiving pipe 15 through the lower liquid hole 12 and the liquid discharge pipe 13, and then enter the mixing mechanism 3.

[0040] The mixed liquid flows into the first mixing tank 301 through the liquid receiving pipe 15, and then the first motor 302 is turned on to rotate the first rotating rod 303, and the first stirring plate 304 stirs the mixed liquid in the first mixing tank 301 again, and the mixed liquid mixed by the first stirring plate 304 flows into the second mixing tank 305 through the liquid inlet groove 311, and then the second motor 306 is turned on to rotate the second rotating rod 307, and the second rotating rod 307 stirs the mixed liquid again, and the electric valve 310 is turned on to discharge the liquid in the second mixing tank 305 downward;

[0041] During use, the electric cylinder 8 can be turned on to move the sliding block 4 forward and backward, so as to facilitate the forward and backward movement of the mixing barrel 9 and quickly mix the liquid and solid powder in the mixing barrel 9.

[0042] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A mixing tank capable of controlling the proportion of disinfectant, comprising a carrier (1); characterized in that: Two bearing blocks (2) are fixedly connected to the left and right edges of the upper end of the bearing body (1); a mixing mechanism (3) is arranged in the middle of the upper end of the bearing body (1); a sliding block (4) is slidably arranged on the upper end of the bearing block (2); a powder weighing component (5) is arranged on the upper end of the bearing block (2); a premixing mechanism is arranged on the sliding block (4); and a liquid weighing component (6) is arranged on the premixing mechanism; The premixing mechanism comprises a mixing cylinder (9), a mixing frame (10), a liquid outlet groove (11), a lower liquid hole (12), a liquid discharge pipe (13) and a second solenoid valve (14); the upper end of the sliding block (4) is fixedly connected to the mixing cylinder (9); the center of the bottom surface of the inner wall of the mixing cylinder (9) is fixedly connected to the mixing frame (10); the side wall of the mixing frame (10) is penetrated by a liquid outlet groove (11); the upper and lower ends of the sliding block (4) are penetrated by a lower liquid hole (12); the lower part of the inner wall of the lower liquid hole (12) is fixedly connected to the liquid discharge pipe (13); and the second solenoid valve (14) is arranged on the liquid discharge pipe (13); The liquid weighing assembly (6) comprises a liquid inlet pipe (601), a bearing platform (602), a first liquid outlet hole (603), a vibrating rod (604), a placement groove (605), a placement frame (606), a second bearing plate (607), a second liquid outlet hole (608), a second liquid outlet pipe (609) and a first solenoid valve (610); the upper parts of the four side walls of the mixing frame (10) are all fixedly connected with the liquid inlet pipe (601) in a through-type manner, the upper end of the liquid inlet pipe (601) is fixedly connected with the bearing platform (602), the upper end of the bearing platform (602) is open, and the lower end of the bearing platform (602) is through-opened with the first liquid outlet hole (603), and the first liquid outlet hole (603) The inner wall of the support platform (602) is interconnected with the liquid inlet pipe (601), two vibrating rods (604) are fixedly connected to the bottom surface of the inner wall of the support platform (602), a placement groove (605) is provided at the upper end of the support platform (602), a placement frame (606) is placed on the inner wall of the placement groove (605), a second support plate (607) is fixedly connected to the inner wall of the placement frame (606), a second liquid outlet hole (608) is provided through the upper and lower ends of the second support plate (607), a second liquid outlet pipe (609) is fixedly connected to the lower end of the second support plate (607), a first solenoid valve (610) is provided on the second liquid outlet pipe (609), and the placement frame (606) is made of transparent material and a scale is provided on the side wall.

2. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: The mixing mechanism (3) comprises a first mixing tank (301), a first motor (302), a first rotating rod (303) and a first stirring plate (304); the first mixing tank (301) is fixedly connected to the middle of the upper end of the carrier (1); one end of the first mixing tank (301) is fixedly connected to the first motor (302); an output shaft of the first motor (302) passes through one end of the first mixing tank (301) and is fixedly connected to the first rotating rod (303); the side wall of the first rotating rod (303) is fixedly connected to uniformly distributed first stirring plates (304); a liquid receiving pipe (15) is fixedly connected to the upper end of the first mixing tank (301); the upper end of the liquid receiving pipe (15) is abutted against the lower end of the liquid discharge pipe (13).

3. The mixing tank for controllable proportioning of disinfectant according to claim 2, characterized in that: The mixing mechanism (3) further comprises a second mixing tank (305), a second motor (306), a second rotating rod (307), a second stirring plate (308), a first liquid outlet pipe (309), an electric valve (310) and a liquid inlet tank (311); the second mixing tank (305) is fixedly connected to the upper and lower ends of the first mixing tank (301) in a through-type manner, the upper end of the second mixing tank (305) is fixedly connected to the second motor (306), and the lower end of the output shaft of the second motor (306) passes through the second The upper end of the mixing tank (305) is fixedly connected to a second rotating rod (307), the side wall of the second rotating rod (307) is fixedly connected to evenly distributed second stirring plates (308), the lower end of the second mixing tank (305) is fixedly connected to a first liquid outlet pipe (309), an electric valve (310) is fixedly provided on the first liquid outlet pipe (309), and a liquid inlet groove (311) is provided through the side wall of the second mixing tank (305), and the liquid inlet groove (311) is located inside the first mixing tank (301).

4. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: The powder weighing assembly (5) comprises a first bearing plate (501), an electronic balance (502), a display screen (503) and a weighing cylinder (504); the upper end of the bearing block (2) is fixedly connected to the first bearing plate (501), the upper end of the first bearing plate (501) is fixedly connected to the electronic balance (502), the electronic balance (502) is provided with a display screen (503), and the upper end of the weighing platform of the electronic balance (502) is placed with a weighing cylinder (504).

5. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: An electric cylinder (8) is fixedly connected to the upper end of the bearing block (2), an output shaft of the electric cylinder (8) faces the sliding block (4), and the output shaft of the electric cylinder (8) is fixedly connected to the front end of the sliding block (4).

6. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: A carrying ring (16) is fixedly connected to the upper part of the inner wall of the mixing cylinder (9), a movable cover (17) is placed on the upper end of the carrying ring (16), and the inner wall of the movable cover (17) is in contact with the outer wall of the mixing frame (10).

7. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: The cross section of the placement frame (606) is H-shaped, and the second liquid outlet pipe (609) is located inside the placement frame (606).

8. The mixing tank for controllable proportioning of disinfectant according to claim 1, characterized in that: Two stoppers (7) are fixedly connected to the rear end of the bearing block (2); the stoppers (7) are L-shaped, and the upper front end of the stoppers (7) fits the rear end of the sliding block (4).

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