Washing powder quantitative distribution equipment

Abstract

The utility model relates to the technical field of washing powder production equipment, in particular to washing powder quantitative distribution equipment which comprises a shell, a material barrel, a quantitative mechanism and a flushing mechanism. The washing machine comprises a shell, a material barrel is slidably connected into the shell, a quantifying mechanism is connected to the upper portion of the shell, a washing mechanism is arranged on the upper portion of the material barrel, a PLC is operated to input the needed amount, a driving motor is started to drive a screw rod to rotate, meanwhile, an electromagnetic valve is opened, washing powder in a material storage barrel falls into the material barrel, and the washing machine is started to wash the washing powder. When an annular weighing sensor monitors that the current weight is reduced to the required amount, a driving motor and an electromagnetic valve are closed, then quantification is facilitated, an electric push rod is started to drive a rotary spray head to enter a material barrel to move up and down, then a water pump is started, the rotary spray head is driven by water pressure to rotate and spray water to wash the inner wall of the material barrel, and then the water pump is closed; and the electric push rod is shortened to reset the rotary spray head, the material barrel is pulled out, dumped and inserted into the shell, and the fan heater is started to dry the material barrel, so that residues are convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of washing powder production equipment, in particular to a washing powder quantitative distribution device. Background Art

[0002] When producing washing powder, the finished washing powder needs to be packaged into appropriate packaging containers, such as bags, buckets or boxes, and sealed. A quantitative dispensing device is needed for quantitative dispensing. The existing quantitative dispensing equipment still has certain defects when used, such as;

[0003] At present, the main method of quantitative determination is to control the opening and closing time of the valve by a hopper, and the detergent falls into the container. The accuracy is poor and it is easy to get clogged. Moreover, when used for a long time, detergent will continue to adhere to the inner wall of the container, resulting in inaccurate quantitative determination. The detergent needs to be scrubbed and dried, and the efficiency is low. Utility Model Content

[0004] The utility model aims to provide a quantitative dispensing device for washing powder, so as to solve the problems of poor quantitative effect and inconvenience in cleaning residues of the quantitative dispensing devices currently on the market as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quantitative dispensing device for washing powder, comprising: a housing, a material barrel, a quantitative mechanism and a flushing mechanism;

[0006] A material barrel is slidably connected inside the shell, a quantitative mechanism is connected above the shell, a flushing mechanism is arranged above the material barrel, and the shell serves as a supporting base; the quantitative mechanism comprises: an annular weighing sensor, a material storage barrel, a driving motor, a screw rod, a bracket, a solenoid valve and a PLC controller, an annular weighing sensor is connected to the upper surface of the shell, and a material storage barrel is connected inside the annular weighing sensor.

[0007] Preferably, a driving motor is connected to the upper surface of the material storage barrel, and an output end of the driving motor passes through the inner wall of the material storage barrel and is connected to a spiral rod, the spiral rod is rotatably connected in a bracket, and the bracket is connected to the inner wall of the material storage barrel.

[0008] Preferably, a solenoid valve is connected to the bottom of the material storage barrel, and the solenoid valve is arranged in the shell.

[0009] Preferably, the annular weighing sensor, the driving motor and the solenoid valve are electrically connected to a PLC controller, and the PLC controller is embedded in the front part of the housing.

[0010] Preferably, the flushing mechanism includes: an electric push rod, an annular tube, a rotating nozzle, a telescopic tube, a water pipe, a water pump, a water tank, a filling pipe and a heater. The inner wall of the shell is connected to the electric push rod, the bottom of the electric push rod is connected to the annular tube, the bottom of the annular tube is connected to the rotating nozzle, and the rotating nozzle is arranged above the barrel.

[0011] Preferably, a telescopic tube is connected above the annular tube, a water pipe is connected above the telescopic tube, the water pipe passes through the inner wall of the shell and is connected to a water pump, and the water pump is connected inside the shell.

[0012] Preferably, a water tank is connected to the back of the water pump, and the water tank is connected inside the shell.

[0013] Preferably, a filling pipe is connected to the back of the water tank, and the filling pipe penetrates and is fixed in the inner wall of the shell;

[0014] A heater is arranged above the material barrel and is embedded in the shell.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: by operating the PLC controller to input the required amount, the drive motor is started to drive the spiral rod to rotate, and the solenoid valve is opened at the same time, the washing powder in the storage barrel falls into the barrel, and when the annular weighing sensor detects that the current weight has been reduced to the required amount, the drive motor and the solenoid valve are closed, so as to facilitate quantitative measurement, and the rotating nozzle is driven to move up and down in the barrel by starting the electric push rod, and then the water pump is started to drive the rotating nozzle to rotate and spray water with water pressure to flush the inner wall of the barrel, and then the water pump is closed, the electric push rod is shortened to reset the rotating nozzle, the barrel is pulled out and dumped, and inserted into the shell, and the heater is started to dry the barrel, so as to facilitate cleaning of the residue. The specific contents are as follows:

[0016] 1. Input the required amount by operating the PLC controller. The PLC controller starts the drive motor to drive the spiral rod to rotate, and opens the solenoid valve at the same time to drop the washing powder in the storage bucket into the bucket. When the annular weighing sensor detects that the current weight has been reduced to the required amount, the drive motor and the solenoid valve are turned off, and then the bucket is pulled out, which is convenient for quantitative measurement;

[0017] 2. Start the electric push rod to drive the annular tube downward, send the rotating nozzle into the barrel, then start the water pump to send the water in the water tank into the water pipe, and enter the annular tube from the telescopic tube. Then the water pressure drives the rotating nozzle to rotate and spray, flushing the inner wall of the barrel, then turn off the water pump, shorten the electric push rod to move the rotating nozzle out of the barrel, pull out the barrel, dump it, and insert it into the shell, start the heater to dry the barrel 2 to facilitate cleaning of the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the spiral rod of the utility model;

[0019] Figure 2 This is a schematic diagram of the water tank of the utility model;

[0020] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 4 It is a side structural schematic diagram of the utility model.

[0022] In the figure: 1. Shell; 2. Material barrel; 3. Dosing mechanism; 301. Annular weighing sensor; 302. Material storage barrel; 303. Driving motor; 304. Screw rod; 305. Bracket; 306. Solenoid valve; 307. PLC controller; 4. Flushing mechanism; 401. Electric push rod; 402. Annular pipe; 403. Rotating nozzle; 404. Telescopic pipe; 405. Water pipe; 406. Water pump; 407. Water tank; 408. Filling pipe; 409. Heater. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a quantitative dispensing device for washing powder, comprising: a housing 1, a material barrel 2, a quantitative mechanism 3 and a flushing mechanism 4;

[0025] A material barrel 2 is slidably connected inside the shell 1, a quantitative mechanism 3 is connected above the shell 1, a flushing mechanism 4 is arranged above the material barrel 2, and the shell 1 serves as a supporting base; the quantitative mechanism 3 includes: an annular weighing sensor 301, a material storage barrel 302, a driving motor 303, a screw rod 304, a bracket 305, a solenoid valve 306 and a PLC controller 307, an annular weighing sensor 301 is connected to the upper surface of the shell 1, and a material storage barrel 302 is connected inside the annular weighing sensor 301.

[0026] A driving motor 303 is connected to the upper surface of the material storage barrel 302, and the output end of the driving motor 303 passes through the inner wall of the material storage barrel 302 and is connected to a screw rod 304, the screw rod 304 is rotatably connected in a bracket 305, the bracket 305 is connected to the inner wall of the material storage barrel 302, and a solenoid valve 306 is connected to the bottom of the material storage barrel 302, and the solenoid valve 306 is arranged in the shell 1, the annular weighing sensor 301, the driving motor 303 and the solenoid valve 306 are electrically connected to the PLC controller 307, and the PLC controller 307 is embedded in the front part of the shell 1.

[0027] During specific implementation, the PLC controller 307 is operated to input the required amount, the water tank 407 starts the drive motor 303 to drive the screw rod 304 to rotate, and at the same time, the solenoid valve 306 is opened to drop the washing powder in the storage barrel 302 into the material barrel 2. When the annular weighing sensor 301 detects that the current weight has been reduced to the required amount, the drive motor 303 and the solenoid valve 306 are turned off, and then the material barrel 2 is pulled out.

[0028] See also Figure 1 , Figure 2 and Figure 4 The flushing mechanism 4 includes: an electric push rod 401, an annular tube 402, a rotating nozzle 403, a telescopic tube 404, a water pipe 405, a water pump 406, a water tank 407, a filling pipe 408 and a heater 409. The inner wall of the shell 1 is connected to the electric push rod 401, the bottom of the electric push rod 401 is connected to the annular tube 402, the bottom of the annular tube 402 is connected to the rotating nozzle 403, the rotating nozzle 403 is arranged above the barrel 2, and the top of the annular tube 402 is connected to the telescopic tube 404. The telescopic tube 404 has a water pipe 405 connected to the top, which penetrates the inner wall of the shell 1 and is connected to a water pump 406, which is connected in the shell 1, and the back of the water pump 406 is connected to a water tank 407, which is connected in the shell 1, and the back of the water tank 407 is connected to a filling pipe 408, which penetrates and is fixed in the inner wall of the shell 1; a heater 409 is arranged above the barrel 2, and the heater 409 is embedded in the shell 1.

[0029] During specific implementation, when there is detergent powder remaining on the inner wall of the material barrel 2, the electric push rod 401 is started to drive the rotating nozzle 403 to enter the material barrel 2, and then the water pump 406 is started to send the water in the water tank 407 into the water pipe 405, and enter the annular tube 402 from the telescopic tube 404, and then the water pressure drives the rotating nozzle 403 to rotate and spray, and the electric push rod 401 drives the rotating nozzle 403 to move up and down to flush the inner wall of the material barrel 2, and then the water pump 406 is turned off, the electric push rod 401 is shortened to move the rotating nozzle 403 out of the material barrel 2, the material barrel 2 is pulled out and dumped, and inserted into the shell 1, and the heater 409 is started to dry the material barrel 2.

[0030] To sum up: when using this kind of washing powder quantitative dispensing equipment, a simple understanding of the device is made. First, open the cover on the top of the storage barrel 302, add washing powder, then open the filling pipe 408 to add water into the water tank 407, operate the PLC controller 307 to input the required amount of washing powder, and drop the washing powder in the storage barrel 302 into the material barrel 2, draw out the material barrel 2 and pour it into the packaging container for packaging. When washing powder is attached to the inner wall of the material barrel 2, start the electric push rod 401 and the water pump 406 to flush the inner wall of the material barrel 2, then draw out the material barrel 2, pour out the water containing washing powder, and put it back into the shell 1, start the heater 409 for drying. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned 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 invention shall be included in the protection scope of the present invention.

Claims

1. A quantitative dispensing device for washing powder, comprising: The housing (1), the material barrel (2), the quantitative mechanism (3) and the flushing mechanism (4) are characterized by: A material barrel (2) is slidably connected inside the shell (1), a quantitative mechanism (3) is connected above the shell (1), and a flushing mechanism (4) is arranged above the material barrel (2); the quantitative mechanism (3) comprises: an annular weighing sensor (301), a material storage barrel (302), a driving motor (303), a screw rod (304), a bracket (305), a solenoid valve (306) and a PLC controller (307); the upper surface of the shell (1) is connected to the annular weighing sensor (301), and the material storage barrel (302) is connected inside the annular weighing sensor (301).

2. A washing powder quantitative dispensing device according to claim 1, characterized in that: The upper surface of the material storage barrel (302) is connected to a driving motor (303), and the output end of the driving motor (303) passes through the inner wall of the material storage barrel (302) and is connected to a spiral rod (304), and the spiral rod (304) is rotatably connected to a bracket (305), and the bracket (305) is connected to the inner wall of the material storage barrel (302).

3. A washing powder quantitative dispensing device according to claim 1, characterized in that: The bottom of the material storage barrel (302) is connected to a solenoid valve (306), and the solenoid valve (306) is arranged in the housing (1).

4. A washing powder quantitative dispensing device according to claim 3, characterized in that: The annular weighing sensor (301), the driving motor (303) and the solenoid valve (306) are electrically connected to a PLC controller (307), and the PLC controller (307) is embedded in the front part of the housing (1).

5. A washing powder quantitative dispensing device according to claim 1, characterized in that: The flushing mechanism (4) comprises: an electric push rod (401), an annular tube (402), a rotating nozzle (403), a telescopic tube (404), a water pipe (405), a water pump (406), a water tank (407), a filling pipe (408) and a heater (409); the inner wall of the shell (1) is connected to the electric push rod (401); the bottom of the electric push rod (401) is connected to the annular tube (402); the bottom of the annular tube (402) is connected to the rotating nozzle (403); and the rotating nozzle (403) is arranged above the material barrel (2).

6. A washing powder quantitative dispensing device according to claim 5, characterized in that: The annular tube (402) is connected to a telescopic tube (404) above, the telescopic tube (404) is connected to a water pipe (405) above, the water pipe (405) passes through the inner wall of the shell (1) and is connected to a water pump (406), and the water pump (406) is connected inside the shell (1).

7. A washing powder quantitative dispensing device according to claim 6, characterized in that: The back of the water pump (406) is connected to a water tank (407), and the water tank (407) is connected inside the housing (1).

8. A washing powder quantitative dispensing device according to claim 7, characterized in that: The back of the water tank (407) is connected to a filling pipe (408), and the filling pipe (408) penetrates and is fixed in the inner wall of the shell (1); A heater (409) is arranged above the material barrel (2), and the heater (409) is embedded in the housing (1).

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