KR100332943B1 - Apparatus of auto putting disinfectant in water tank - Google Patents

Abstract

The present invention relates to an automatic disinfectant dispenser that can reduce the management cost and protect the operator by automatically aligning and disinfecting the disinfecting chemicals sequentially when the disinfecting chemicals are added to disinfect water in a water tank or a well. .

Automatic disinfectant dispenser of the present invention is a chemical container for discharging the chemicals through the discharge port is temporarily stored by the disinfectant is added to the discharge port formed on the side, the rotating plate of the arc-shaped cross section is installed and rotated inside the chemical container, one side is The loading plate is formed to be located under the discharge port of the medicine container and the groove plate is inserted into the drug exit through the inlet, the main motor for rotating the rotating plate, the loading motor for rotating the loading plate, and the above devices A base plate having a hole installed at a position coinciding with the groove portion of the loading plate, a feeding pipe connected to the hole of the base plate to allow chemicals to be introduced into the water tank, and detection means for detecting the operation of each part; And a box-shaped case in which the base plate is installed, and moisture inside the case. And a control unit for controlling the operation of the motor in response to a signal from the detection means.

Description

Disinfectant Dispenser {Apparatus of auto putting disinfectant in water tank}

The present invention relates to a device for automatically disinfecting a disinfectant to disinfect water in a water tank or a well, in particular, by automatically sorting and disposing a large amount of disinfectant sequentially to reduce the management cost and protect the operator. A disinfectant automatic dispenser can be used.

In general, sterilization is carried out to remove harmful substances or germs from the village's simple water supply and apartment water tanks. Disinfection of such a water tank is usually carried out by adding a disinfectant in the form of a pill, most of the initial dose of the drug to adversely affect the human body has a problem that does not sterilize after a certain time has elapsed.

Therefore, it is necessary to inject the correct amount of disinfectant according to the amount of water, and automation is essential to perform this work quantitatively. Therefore, in some cases, an automatic disinfectant dispensing machine capable of automatically disinfecting chemicals according to the amount of water has been developed and in use.

Conventional disinfecting chemical automatic injector is a chemical case (3) is stacked with the chemicals (1) as shown in Figure 1, the upper and the plurality of the chemical case (3) is installed and the chemical inlet (5 ') is formed on the lower side A rotary plate 4 formed with an input case 5, a hole 4 ′ installed inside the input case 5, and having a hole 4 ′ where the medicine 1 of the chemical case 3 is inserted, and the rotary plate 4. ) Is installed under the main body 6, the stop position sensor 8a for detecting the rotational position of the rotating plate 4, the rotary plate 4, and fed into the pipe 9 through the hopper 6 '. And a control unit 7 for controlling the operation of the motor 2 by receiving signals from the stop position sensor 8a and the drug detection sensor 8b.

Conventional disinfectant automatic dispenser configured as described above is to disinfect the chemical supplied from the case while the rotating plate is rotated through the pipe to the simple tap water or water tank.

When the motor 2 is driven by the control unit 7, the rotating plate 4 connected to the motor 2 is rotated, so that the hole 4 'of the rotating plate 4 is located at the bottom of the medicine case 3. . The stop position sensor 8a which detects this stops the motor 2 through the control unit 7, and one of the medicines 1 stacked on the medicine case 3 is rotated by the stopper of the motor 2. Is inserted into the hole 4 '. After a predetermined time has elapsed, the motor 2 is driven again to rotate the rotating plate 4, whereby the holes 4 ′ of the rotating plate 4 coincide with the feeding holes 5 ′ of the feeding case 5. .

At this time, the stop position sensor 8a stops the motor 2 through the control unit 7, and the medicine 1 inserted into the hole 4 'of the rotating plate 4 is stopped as the rotating plate 4 is stopped. It descends along the hopper 6 'of the main body 6. The chemicals 1 lowered along the hopper 6 'are introduced into the water tank of the tap water through the pipe 9, and the chemical sensor 8b detects the chemicals lowered through the hopper 6' and controls The signal is sent to (7). By repeating the above process, an appropriate amount of chemical can be added to the water tank.

However, the conventional automatic disinfecting drug input device configured as described above has to consume considerable time and manpower in order to stack the medicine in the medicine case, and to deal with toxic chemicals by hand, there is a problem that adversely affects the health of the handler.

The present invention has been made in order to solve the above problems of the prior art, by automatically injecting drugs as needed without the need for the operator to directly handle the drugs, reducing the administrative costs and at the same time the health of the manager The objective is to provide a disinfectant automatic dispenser that can be protected.

1 is a configuration diagram showing a conventional disinfectant automatic dispenser,

Figure 2 is a block diagram showing an automatic disinfectant dispenser according to the present invention,

Figure 3 is a perspective view of the chemical input portion of the main component of the present invention,

Figure 4 is a control relationship diagram of the automatic disinfectant dispenser of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: disinfectant 11: drug containers

11 ': outlet 12: rotating plate

13 loading plate 13 ': groove

14: main motor 15: loading motor

16: base plate 16: hole

17: feed pipe 18: guide

19: discharge guide 20: case

21 cover 22 gasket

30: control unit 31: position detection sensor

32: chemical supply sensor 33: water level sensor

40: warning means

The present invention for achieving the above object is a medicine container for disinfecting the drug is temporarily stored and the drug is sequentially discharged through the discharge port formed on the side, and the rotating plate of the arc-shaped cross section is installed inside the medicine container and rotated, one side The loading plate is formed to be positioned below the discharge port of the medicine container and the groove portion is inserted into the drug exit through the discharge port, the main motor for rotating the rotating plate, the loading motor for rotating the loading plate, and the A base plate with holes installed in a position where the devices are installed and coincident with the recess of the loading plate, a feeding pipe connected to the hole of the base plate to allow chemicals to be introduced into the water tank, and for detecting the operation of each part. A detection box, a box-shaped case in which the base plate is installed, and an inside of the case. A cover and a gasket to protect from moisture, and a control unit for controlling the operation of the motor in response to the signal of the detection means.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

The disinfectant 10 auto-injector according to the present invention, as shown in Figure 2 and 3, the disinfectant 10 is put into the temporary storage and the drug 10 sequentially through the outlet (11 ') formed on the side Drug container 11 to be discharged, the rotating plate 12 of the arc-shaped cross section is installed and rotated inside the medicine container 11, and installed so that one side is located below the discharge port (11 ') of the medicine container (11) And a loading plate 13 having a recess 13 'into which the medicine 10 exited through the outlet 11' is inserted, a main motor 14 for rotating the rotating plate 12, and the loading A loading motor 15 for rotating the plate 13 and a base plate 16 having the above-described devices and holes 16 'formed at a position coinciding with the recess 13' of the loading plate 13. And a feed pipe 17 connected to the hole 16 'of the base plate 16 so that the medicine 10 is introduced into the water tank, and each part thereof. A detection means for detecting copper, a box-shaped case 20 in which the base plate 16 is installed, a cover 21 and a gasket 22 protecting the inside of the case 20 from moisture, The control unit 30 receives the signal of the detection means for controlling the operation of the motor.

As shown in FIG. 4, the detection means includes a position sensor 31 for detecting a position of the recess 13 ′ of the loading plate 13, and a recess 13 ′ of the loading plate 13. It is composed of a chemical supply confirmation sensor 32 to check whether the drug 10 is fitted, and a water level sensor 33 for detecting the water level of the water tank. In addition, the guide 18 is installed inside the medicine container 11 so that only one medicine 10 is moved toward the discharge port 11 'and the discharge port 11 is provided in front of the discharge port 11'. Discharge guide 19 for guiding the drug (10) moved to the ') side to the outlet (11') is provided.

Warning means 40 is installed on the outside of the case 20 to indicate whether the product is abnormal, and a part of the cover 21 is formed of a transparent window so that the inside of the case 20 can be confirmed. In addition, a gasket 16 'is installed around the hole 16' formed in the base plate 16 to prevent moisture from penetrating, and a gasket is formed between the feeding pipe 17 and the case 20. 17 ') is installed to prevent moisture from penetrating into the case 20 from the outside.

The automatic disinfectant 10 of the present invention configured as described above is to disinfect the water in the water tank by injecting the disinfectant 10 into the water tank one by one.

The water level sensor 33 installed in the water tank detects whether new water is introduced into the water tank and sends a signal to the controller 30. The control unit 30 receiving the signal of the water level sensor 33 determines whether the disinfectant 10 is injected, considering the various requirements such as the change in the water level of the water tank and the passage of time. The decision is made.

When the input of the disinfectant 10 is determined, the controller 30 drives the loading motor 15 to rotate the loading plate 13. The loading plate 13 is rotated until the recess 13 'is positioned below the outlet of the medicine container 11, and detects the position of the loading plate 13 by using the position detecting sensor 31. That is, the controller 30 stops the loading motor 15 according to a signal of the position detection sensor 31 that detects the position of the loading plate 13 at the correct position.

Thereafter, the controller 30 drives the main motor 14 to rotate the rotating plate 12 inside the medicine container 11, and the medicine 10 inside the medicine container 11 according to the rotation of the rotating plate 12. Is moved to the outlet 11 'side. That is, when the rotating plate 12 is rotated, the medicine 10 is moved between the edge of the rotating plate 12 and the inner surface of the medicine container 11 by the centrifugal force, and is moved to the outlet 11 'side by the rotational force of the rotating plate 12. . At this time, the guide 18 installed in the medicine container 11 prevents the medicine 10 from being supplied twice, since only one medicine 10 may pass under the guide 18.

The chemicals 10 moved to the outlet 11 'will continue to move in the rotational direction of the rotating plate 12, but will exit to the outlet 11' by the discharge guide 19 installed in front of the outlet 11 '. do. The drug 10 exiting the outlet 11 'is fitted into the recess 13' of the loading plate 13 located below the outlet 11 ', and the recess 13' of the loading plate 13 is provided. The drug supply confirmation sensor 32 confirms that the medicine 10 has been supplied and sends a signal to the controller 30. The controller 30 receiving the signal of the chemical supply confirmation sensor 32 drives the loading motor 15 and stops the driving of the main motor 14.

When the loading plate 13 is rotated according to the driving of the loading motor 15, the outlet 11 ′ of the medicine container 11 is blocked by the side of the loading plate 13, and thus the medicine 10 is discharged. You will not be able to exit 11 '. The loading plate 13 is rotated while the drug 10 is inserted into the recess 13 ', and the lower side of the loading plate 13 has a base plate 16 so that the drug 10 cannot be pulled out. As the loading plate 13 rotates, the recess 13 'reaches the position of the hole 16' of the base plate 16, whereby the medicine 10 in the recess 13 ' 16 ') to the inlet pipe 17 through. Therefore, the drug 10 is injected into the water tank connected to the input pipe 17 to disinfect the water. At this time, moisture may penetrate into the case 20 along the inlet pipe 17, and the gasket 16 ′ installed around the hole 16 ′ may penetrate moisture through the inlet pipe 17. To prevent. In addition, the gasket 17 ′ provided between the case 20 and the inlet pipe 17 also prevents external moisture from penetrating into the case 20, and thus the chemical agent 10 inside the case 20. Do not deform by this moisture.

In addition, the position detecting sensor 31 detects that the loading plate 13 is in a position where the groove portion 13 'and the hole 16' of the base plate 16 coincide with each other, and transmits a signal to the controller 30. The control unit 30 will stop the loading motor 15.

However, even though a predetermined time has elapsed due to the exhaustion of the medicine 10, when the medicine 10 is not supplied to the loading plate 13 or the loading plate 13 does not rotate due to a failure of the other device, the controller 30 It is determined that there is an error in the device to operate the warning means 40. That is, the controller 30 determines whether the device is abnormal by using the drug supply confirmation signal of the drug supply confirmation sensor 32 and the loading plate position signal of the position detection sensor 31. By operating the warning means 40 without a remote administrator to check this.

As such, the automatic disinfectant dispenser of the present invention can inject the disinfectant into the water tank without touching the chemical directly by hand, and can sequentially input the chemicals without sorting the chemicals, thereby reducing the management cost and maintaining the manager. There is an advantage to protect.

Claims (7)

Disinfectant chemicals are temporarily stored in the medicine container to be temporarily stored through the discharge port formed on the side, the rotating plate of the arc-shaped cross section is installed and rotated inside the medicine container, and one side is located below the discharge port of the medicine container A loading plate having a recess formed therein and having a recess into which the medicine exited through the inlet is inserted, a main motor for rotating the rotating plate, a loading motor for rotating the loading plate, and recesses of the loading plate A base plate having a hole formed at a position corresponding to the base plate, an input pipe connected to the hole of the base plate to allow chemicals to be introduced into the water tank, detection means for detecting operation of each part, and the base plate being installed A box-shaped case, a cover and a gasket for protecting the inside of the case from moisture, Disinfectant automatic dispenser, characterized in that configured to control the operation of the motor in response to the signal of the detection means. The method of claim 1, The detecting means is a disinfecting chemical automatic injector comprising a position detection sensor for detecting the position of the groove portion of the loading plate, and a chemical supply confirmation sensor for checking whether the drug is inserted into the groove portion of the loading plate. The method of claim 2, The detecting means is an automatic disinfectant dispenser, characterized in that the water level sensor for detecting the water level of the water tank is added. The method of claim 1, A disinfectant drug automatic, characterized in that the guide is installed inside the medicine container so that only one drug is moved to the outlet side, and the discharge guide is installed in front of the discharge port to guide the drug moved to the outlet side to the discharge port. Feeder. The method of claim 1, Disinfectant chemical automatic injector, characterized in that the warning means is installed on the outside of the case to indicate whether the product is abnormal. The method of claim 1, The cover is a disinfecting chemical automatic injector, characterized in that formed in part with a transparent window to observe the inside of the case. The method of claim 1, The gasket for preventing the penetration of moisture is installed around the hole formed in the base plate, the automatic disinfectant chemical injector, characterized in that the gasket is installed between the inlet pipe and the case.