Automatic mixing device for ground cleaner formulation

Abstract

The utility model relates to ground cleaning agent proportioning technical field discloses ground cleaning agent proportioning automatic mixing device, including jar body, the inside installation of jar body has stirring mechanism, the stirring mechanism is used for the uniform stirring of liquid, the right side mounting of jar body has transport mixing mechanism, transport mixing mechanism is used for transport mixing, the stirring mechanism includes rotary lever, the rotary lever installs in the inside middle part of jar body, the outer wall of rotary lever all fixedly connected with fixed column four all around upside and downside, the both sides front and back end of fixed column all fixedly connected with stirring vane. In the utility model, the residual liquid can be scraped off the inner wall of jar body when the scraper rotates, preventing the formation of incrustation by long-term adhesion, the motor is fixed by the bracket and the fixed ring together, the influence of the vibration produced by stirring on the motor is alleviated, the stable work of the motor is guaranteed, the stirring and mixing work are completed through the modular design, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of floor cleaner formulation technology, and in particular to an automatic mixing device for floor cleaner formulation. Background Technology

[0002] The automatic mixing device for floor cleaners is a specialized piece of equipment that uses an automated control system and precise metering components to automatically mix the cleaner concentrate and diluent in a preset ratio to produce a floor cleaner with uniform concentration that meets cleaning requirements. Its core value lies in replacing manual mixing and solving the problems of "fluctuating concentration, waste of raw materials, and risk of chemical contact" that occur with manual operation. It is widely used in commercial cleaning, industrial workshops, property parks, and large venues where high-frequency floor cleaning is required.

[0003] Existing technologies often involve manual stirring, which is mostly unidirectional. This can lead to a layering of the cleaning agent concentrate and water, resulting in a "high concentration at the bottom and low concentration at the surface." Consequently, the same cleaning area may experience both "residual corrosion" and "ineffective cleaning." This can cause oil stains to remain in tile grout because the low-concentration liquid cannot penetrate, and wood flooring to lose its shine due to the high-concentration liquid remaining on it. Existing technologies use motor-driven stirring paddles to actively shear the fluid. By optimizing the paddle structure, mixing efficiency and lifespan can be improved, and stirring resistance can be reduced. However, the paddles and gaskets of dynamic mixers need to be replaced regularly, resulting in high annual maintenance costs in industrial settings. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an automatic mixing device for floor cleaning agents, which aims to improve the problem that the blades and sealing gaskets of the existing dynamic mixers need to be replaced regularly, resulting in high annual maintenance costs in industrial settings.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic mixing device for floor cleaner proportioning, comprising a tank, wherein a stirring mechanism is installed inside the tank for uniformly stirring the liquid, and a transport mixing mechanism is installed on the right side of the tank for transporting the mixture. The stirring mechanism includes a rotating rod, which is installed in the middle of the inner side of the tank. Fixed columns are fixedly connected to the upper and lower sides of the outer wall of the rotating rod. Stirring blades are fixedly connected to the front and rear ends of both sides of the fixed columns. Scrapers are fixedly connected to the front and rear ends of both sides of the stirring blades. A drive assembly is installed on the top of the tank.

[0006] As a further description of the above technical solution:

[0007] The drive assembly includes a motor, which is mounted on the top of the tank. The output end of the motor is fixedly connected to a drive shaft. A bracket is fixedly connected to the top four sides of the outer wall of the motor. A fixing ring is installed in the middle of the outer side of the motor. The bracket is fixedly connected to the fixing ring.

[0008] As a further description of the above technical solution:

[0009] The transport and mixing mechanism includes a storage tank, with multiple storage tanks respectively installed at the front and rear ends of the right side of the tank body. The bottom of the storage tank is fixedly connected to an inlet pipe, and multiple nuts are threaded at equal intervals on the outer middle of the inlet pipe. A check valve is installed on the outer middle of the nuts. The top right side of the tank body is connected to an outlet pipe, and an actuator is installed at the bottom right side of the tank body.

[0010] As a further description of the above technical solution:

[0011] The execution component includes a metering pump one, which is installed at the bottom of the right rear end of the tank. A base is fixedly connected to the bottom of the metering pump one. A metering pump two is installed at the bottom of the right side of the tank. The metering pump two is connected to the outlet pipe, and the metering pump one is connected to the inlet pipe and the metering pump one is connected to the outlet pipe.

[0012] As a further description of the above technical solution:

[0013] A second bracket is fixedly connected to the lower part of the outer wall of the tank, and a liquid outlet funnel is fixedly connected to the bottom of the tank.

[0014] As a further description of the above technical solution:

[0015] The outer bottom of the liquid outlet funnel is provided with a transport hopper, and handles are fixedly connected to the top left and right sides of the transport hopper.

[0016] As a further description of the above technical solution:

[0017] The second metering pump is fixedly connected to the base and is connected to the inlet pipe.

[0018] As a further description of the above technical solution:

[0019] The drive shaft is fixedly connected to the rotating rod, and the scraper is slidably connected to the tank body.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the motor is started, and the transmission shaft rotates, causing the rotating rod to rotate synchronously, which in turn drives the stirring blade and scraper to rotate. The motor speed is adjusted according to the different concentrations of the liquid to ensure more uniform stirring and avoid uneven mixing due to concentration differences. When the scraper rotates, it can scrape off the residual liquid on the inner wall of the tank to prevent long-term adhesion and the formation of scale. The bracket and the fixing ring together strengthen the motor fixation, reduce the impact of vibration generated by stirring on the motor, and ensure stable motor operation. The modular design completes the stirring and mixing work, reducing maintenance costs.

[0022] 2. In this utility model, two metering pumps are started, and the inlet pipe is connected to the storage tank to form a stable liquid delivery channel. The liquid in the storage tank is delivered to the corresponding metering pump. The delivery volume is precisely adjusted according to different metering requirements, and the liquid is sent to the inlet and outlet pipes respectively. After converging at the connection point, they flow into the tank together. The one-way check valve at the inlet end of each metering pump can prevent liquid backflow and avoid affecting the delivery stability and metering accuracy. According to the actual cleaning agent mixing requirements, the delivery of liquid from the storage tank to the tank is controlled by the metering pump, and finally the precise mixing of the cleaning agent is achieved. Attached Figure Description

[0023] Figure 1 This is a front view of the automatic mixing device for floor cleaners proposed in this utility model;

[0024] Figure 2 This is a perspective view of the automatic mixing device for floor cleaners proposed in this utility model;

[0025] Figure 3 This is a split view of the stirring mechanism of the automatic mixing device for floor cleaner proportioning proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of the automatic mixing device for floor cleaners proposed in this utility model;

[0027] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0028] Legend:

[0029] 1. Tank body; 2. Stirring mechanism; 201. Rotating rod; 202. Fixed column; 203. Stirring blade; 204. Scraper; 205. Drive assembly; 2051. Motor; 2052. Drive shaft; 2053. Support 1; 2054. Fixing ring; 3. Transport and mixing mechanism; 301. Storage tank; 302. Nut; 303. Check valve; 304. Inlet pipe; 305. Outlet pipe; 306. Actuation assembly; 3061. Metering pump 1; 3062. Base; 3063. Metering pump 2; 4. Support 2; 5. Outlet funnel; 6. Transport hopper; 7. Handle. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment of an automatic detergent mixing device, comprising a tank 1, an internal stirring mechanism 2 for uniformly stirring a liquid, a transport mixing mechanism 3 for transporting the mixture, and a rotating rod 201 installed on the right side of the tank 1. The rotating rod 201 is installed in the middle of the inner side of the tank 1. Fixed columns 202 are fixedly connected to the upper and lower sides of the outer wall of the rotating rod 201. Stirring blades 203 are fixedly connected to the front and rear ends of both sides of the fixed columns 202. Scrapers 204 are fixedly connected to the front and rear ends of both sides of the stirring blades 203. A drive assembly 205 is installed on the top of the tank 1. The drive assembly 205 includes a motor 2051, model GV28-0.75KW-10S, which is composed of an AC variable frequency motor and a planetary reducer. The speed is adjusted by the frequency converter, and the output torque is stable. The motor 2051 is installed on the top of the tank 1. The output end of the motor 2051 is fixedly connected to the drive shaft 2052. The top of the outer wall of the motor 2051 is fixedly connected to the bracket 2053. A fixing ring 2054 is installed in the middle of the outer side of the motor 2051. The bracket 2053 is fixedly connected to the fixing ring 2054. The drive shaft 2052 is fixedly connected to the rotating rod 201. The scraper 204 is slidably connected to the tank 1.

[0032] Specifically, the motor 2051 is started, driving the transmission shaft 2052 to rotate the rotating rod 201. During the rotation of the rotating rod 201, the fixed column 202 connected to it rotates accordingly. The fixed column 202 further rotates the stirring blade 203 and the scraper 204 together, realizing the stirring of the liquid in the tank 1. Considering the different concentrations of the liquid in the tank 1, the stirring frequency of the stirring blade 203 can be changed by adjusting the operating speed of the motor 2051, ensuring more uniform stirring of the liquid and avoiding insufficient stirring due to concentration differences, which would affect the subsequent effect. During the rotation, the scraper 204 comes into close contact with the inner wall of the tank 1, effectively scraping off the residual liquid adhering to the inner wall of the tank 1, preventing the residual liquid from adhering to the inner wall of the tank 1 for a long time and forming scale. The bracket 2053 and the fixing ring 2054 together strengthen and fix the motor 2051, effectively mitigating the impact of vibration generated during stirring on the motor 2051 and ensuring the stable operation of the motor 2051.

[0033] Reference Figure 2 , Figure 4 and Figure 5 The transport and mixing mechanism 3 includes storage tanks 301. Multiple storage tanks 301 are respectively installed at the front and rear ends of the right side of the tank body 1. An inlet pipe 304 is fixedly connected to the bottom of each storage tank 301. Multiple nuts 302 are threaded at equal intervals on the outer center of the inlet pipe 304. A check valve 303 is installed on the outer center of each nut 302. An outlet pipe 305 is connected to the top right side of the tank body 1. An actuator 306 is installed at the bottom right side of the tank body 1. The actuator 306 includes a metering pump 3061, which is a JX series pump. The pump changes the pump chamber volume through the reciprocating linear motion of the plunger, thereby achieving liquid intake and discharge. The metering pump 3061 is installed at the bottom of the right rear end of the tank 1. The bottom of the metering pump 3061 is fixedly connected to the base 3062. The bottom of the right side of the tank 1 is equipped with a metering pump 3063, which is a JX series model. The pump chamber volume is changed by the reciprocating linear motion of the plunger to realize the suction and discharge of liquid. The metering pump 3063 is connected to the outlet pipe 305. The metering pump 3061 is connected to the inlet pipe 304. The metering pump 3061 is connected to the outlet pipe 305. The metering pump 3063 is fixedly connected to the base 3062. The metering pump 3063 is connected to the inlet pipe 304.

[0034] Specifically, metering pump 1 (3061) and metering pump 2 (3063) are started to continuously deliver the liquid in storage tank 301 to the corresponding metering pump. The metering pump adjusts the liquid delivery volume according to different metering requirements, and delivers the liquid to the outlet pipe 305 respectively. The liquids converge at the connection of the outlet pipe 305 to form a mixture, which flows into the tank 1 together. Each metering pump is equipped with a one-way check valve 303 at the inlet end, which can block the reverse flow path of the liquid and effectively prevent the liquid from flowing back into storage tank 301, so as to avoid affecting the stability and metering accuracy of liquid delivery. According to the actual cleaning agent mixing requirements, the metering pump controls the delivery ratio and total amount of liquid from storage tank 301 to tank 1 as needed, ensuring that the liquid is mixed in the set ratio, and finally achieving the precise mixing of cleaning agent.

[0035] Reference Figure 1 and Figure 2 A bracket 4 is fixedly connected to the lower part of the outer wall of the tank body 1. A liquid outlet funnel 5 is fixedly connected to the bottom of the tank body 1. A transport hopper 6 is provided on the bottom of the outer side of the liquid outlet funnel 5. Handles 7 are fixedly connected to the top left and right sides of the transport hopper 6.

[0036] Specifically, bracket 4 is used to support the entire tank 1. The mixed liquid enters the transport hopper 6 through the liquid outlet funnel 5. The liquid transport work can be carried out by holding the handle 7.

[0037] Working principle: The starting motor 2051 drives the transmission shaft 2052 to rotate, which in turn drives the rotating rod 201 to rotate. When the rotating rod 201 rotates, it drives the fixed column 202 to rotate synchronously. Finally, the stirring blade 203 and the scraper 204 rotate. The speed of the motor 2051 is adjusted according to the different concentrations of the liquid to make the stirring more uniform. The scraper 204 can scrape off the residual liquid on the inner wall of the tank 1 to prevent long-term adhesion from affecting the cleaning effect of the cleaning agent. The bracket 2053 and the fixing ring 2054 strengthen the fixation of the motor 2051 and prevent the vibration generated by stirring from affecting the operation of the motor 2051.

[0038] Metering pump 1 (3061) and metering pump 2 (3063) are started. The liquid is transported to the metering pump through the connection of the inlet pipe 304 and the storage tank 301. The liquid is then transported to the outlet pipe 305 according to different metering requirements. The liquids meet at the connection point of the outlet pipe 305 and flow into the tank 1 together. Each pump is equipped with a one-way check valve 303 at the inlet end to prevent backflow of liquid. According to different requirements, the liquid in the storage tank 301 is transported to the tank 1 through the metering pump to realize the mixing of cleaning agents.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic mixing device for floor cleaning agents, comprising a tank (1), characterized in that: The tank (1) is equipped with a stirring mechanism (2) for uniformly stirring the liquid. The tank (1) is equipped with a transport mixing mechanism (3) on the right side for transporting and mixing. The stirring mechanism (2) includes a rotating rod (201), which is installed in the middle of the inner side of the tank (1). The rotating rod (201) is fixedly connected to the upper and lower sides of the outer wall of the rotating rod (201) with fixed columns (202). The front and rear ends of both sides of the fixed columns (202) are fixedly connected to stirring blades (203). The front and rear ends of both sides of the stirring blades (203) are fixedly connected to scrapers (204). The top of the tank (1) is equipped with a drive assembly (205).

2. The automatic mixing device for floor cleaner according to claim 1, characterized in that: The drive assembly (205) includes a motor (2051), which is mounted on the top of the tank (1). The output end of the motor (2051) is fixedly connected to a drive shaft (2052). A bracket (2053) is fixedly connected to the top of the outer wall of the motor (2051). A fixing ring (2054) is installed in the middle of the outer side of the motor (2051). The bracket (2053) is fixedly connected to the fixing ring (2054).

3. The automatic mixing device for floor cleaner proportioning according to claim 1, characterized in that: The transport mixing mechanism (3) includes a storage tank (301), and multiple storage tanks (301) are respectively installed at the front and rear ends of the right side of the tank body (1). The bottom of the storage tank (301) is fixedly connected to an inlet pipe (304). Multiple nuts (302) are threaded at equal intervals on the outer middle of the inlet pipe (304). A check valve (303) is installed on the outer middle of the nut (302). An outlet pipe (305) is connected to the top right side of the tank body (1). An actuator (306) is installed at the bottom right side of the tank body (1).

4. The automatic mixing device for floor cleaner proportioning according to claim 3, characterized in that: The execution component (306) includes a metering pump one (3061), which is installed at the bottom of the right rear end of the tank (1). A base (3062) is fixedly connected to the bottom of the metering pump one (3061). A metering pump two (3063) is installed at the bottom of the right side of the tank (1). The metering pump two (3063) is connected to the liquid outlet pipe (305). The metering pump one (3061) is connected to the liquid inlet pipe (304). The metering pump one (3061) is connected to the liquid outlet pipe (305).

5. The automatic mixing device for floor cleaner according to claim 1, characterized in that: A bracket (4) is fixedly connected to the lower part of the outer wall of the tank (1), and a liquid outlet funnel (5) is fixedly connected to the bottom of the tank (1).

6. The automatic mixing device for floor cleaner according to claim 5, characterized in that: The outer bottom of the liquid outlet funnel (5) is provided with a transport hopper (6), and the top left and right sides of the transport hopper (6) are fixedly connected with handles (7).

7. The automatic mixing device for floor cleaner according to claim 4, characterized in that: The metering pump 2 (3063) is fixedly connected to the base (3062), and the metering pump 2 (3063) is connected to the inlet pipe (304).

8. The automatic mixing device for floor cleaner according to claim 2, characterized in that: The drive shaft (2052) is fixedly connected to the rotating rod (201), and the scraper (204) is slidably connected to the tank body (1).

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