KR200227727Y1 - Automatic unit of injecting tablet-type solid disinfectant in small water-supply system - Google Patents

Abstract

The present invention relates to a disinfection device installed in a small liver abnormal water such as a farming and fishing village, and its purpose is not only to automatically input tablet-type solid disinfectant with low cost and operation cost, but also to disinfect the tablet by disinfecting the tablet disinfectant with water. It is to provide a tablet solid disinfectant automatic dosing device to significantly reduce the stop failure and to automatically remote control.

The present invention includes a plurality of cartridges (9) arranged upright at regular intervals on the same line; A rotating shaft 4 having a plurality of pins 3 fixed at a predetermined angle; A body 5 including a plurality of cartridge fixtures 2 and a rotation shaft 4; A lower end portion 11 including a downhole 6 of the tablet-type solid disinfectant 10, a guide pipe 12 of the tablet-type solid disinfectant, and a shutter 13 for preventing water penetration; A motor (1) for transmitting power to the rotary shaft (4); A position sensor 15 for detecting rotation of the rotation shaft; A control panel (7) for adjusting the rotation of the motor (1); Battery and solar cell (8) for supplying power; characterized in that it comprises a.

Description

Automatic unit of injecting tablet-type solid disinfectant in small water-supply system

The present invention relates to a disinfection apparatus installed in small liver abnormal water such as farming and fishing villages, and relates to a disinfection apparatus for automatically injecting a tablet-type solid disinfectant into a tank of a simple tap water in which valley water or spring water is stored.

Due to the difficulty in supplying sterilized tap water in rural areas, local jurisdictions install small abnormal water supplies and conduct periodic water quality inspections and disinfection. Liver water supply facilities generally pump and store valley water or groundwater in water tanks, and sterilize and disinfect various bacteria in the water by putting liquid or solid disinfectants into the water tanks to be used as constant water.

Previously, when the solid disinfectant with good sterilization power was directly added, the correct amount could not be injected at the right time, but the desired effect could not be achieved, but recently, an unmanned automatic chlorine sterilizer was invented and installed to solve this problem. It became.

In the prior art, most of the complex and the corrosion of the solid disinfectant due to the frequent failure of the input device, the initial installation and maintenance costs are expensive. In addition, some of the buoys flow up and down according to the water level fluctuations of the groundwater flowing into the water tank by the operation of the pump, so that the disinfectant is injected naturally.The valley water or spring water flowing into the water tank has less fluctuations in the water tank level. Problems that prevented the use of disinfectant using up and down flow were also pointed out.

In addition, when water is introduced into the input device from the water tank or the outside air, the swelling of the solid disinfectant occurs, which causes the malfunction of the input device frequently.

The present invention is to solve the problems of the prior art as described above, by supplying a tablet-type solid disinfectant to a predetermined water source periodically, to provide an automatic tablet injector that enables a reliable disinfection of the water source, a more inexpensive device And to improve the operation cost.

1 is a longitudinal cross-sectional view of an embodiment of the present invention

2 is a diagram by a trigonometry of an embodiment of the present invention

<Description of the code | symbol about the principal part of drawing>

(1): motor (2): cartridge fixture

(3): pin fixed to the shaft (4): rotating shaft

(5): body (6): solid chlorine descent

(7): control panel (8): battery or solar cell

(9): cartridge 10: tablet solid disinfectant

(11): lower part (12): guide pipe

(13): shutter fixing pin (14): shutter

(15): Position sensor

The present invention relates to a disinfection device installed in a small liver water supply system, such as farming and fishing villages, and its purpose is not only to automatically input tablet-type solid disinfectant with low cost and operation cost, but also to disinfect the tablet by disinfecting the tablet disinfectant with water. It is to provide a tablet solid disinfectant automatic dosing device to significantly reduce the stop failure and to automatically remote control.

Hereinafter, the configuration and the operation of the embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic diagram of an apparatus for automatically injecting a tablet solid disinfectant of the present invention. Four cartridges 9, which are arranged upright at regular intervals on the same line, are inserted into the cartridge fixture 2, and the tablet solid disinfectant 10 is laminated. Chlorokalky is the most commonly used solid disinfectant. The four pins 3 fixed to the rotating shaft 4 periodically rotate at an angle of 90 degrees, dropping the solid disinfectant 10 stacked on the cartridge 9 inside the body 4 one by one. Falling solid disinfectant (10) is a moisture intrusion prevention shutter (13) attached to the outlet of the guide pipe 12 due to the acceleration guided down the guide pipe 12 through the lower opening (6) of the lower end (11). Open lightly and fall into the water tank. Moisture penetration prevention shutter 13 automatically closes when the solid disinfectant 10 falls into the water tank to completely block water from entering the solid disinfectant injector from the water tank.

The rotary shaft 4 is automatically operated by the control panel 7 for detecting the position sensor 15, and supplies power to the motor 1 and the control panel 7 for transmitting power to the rotary shaft (4). This made it possible to use batteries or solar cells 8.

The present invention made the mechanical structure as simple as possible, and most of them were made of corrosion-resistant plastic material to prevent corrosion by solid disinfectant, and pins fixed to the shaft were also made of plastic material. In particular, polymers such as polyethylene, polypropylene, teflon, and acryl were used as the corrosion resistant plastic material.

In order to protect the motor (1), the motor (1) is installed on the other side of the water vapor up direction to minimize the corrosion by water or solid disinfectant.

In order to prevent the swelling of solid chlorine swelled by the rising water to prevent the motor from stopping by stopping the motor, the solid disinfectant powder was prevented from being caught between the stator and the rotating shaft (4) fixing the rotating shaft.

The control device 7 is operated by the position sensor 15 so that the motor 1 rotates 90 degrees and then stops so as to adjust the rotation angle of the rotating shaft. This control panel 7 can be fixed in the position necessary for corrosion protection.

Figure 2 of the present invention is a plan by the trigonometric method of the embodiment according to the present invention, the top view in the center, the left side view on the left side is shown a plan view.

The present invention as described above, in the disinfection apparatus installed and used in the small liver abnormality, it is possible to ensure the disinfection of the water source by periodically injecting tablets into the water source, and to enable a more efficient automatic input device. In particular, the simple mechanical structure using the corrosion-resistant material has the advantage that the initial investment cost and maintenance costs can be drastically reduced.

The device thus obtained has the advantage that it can be easily used economically in various fields such as a simple water supply facility, underground bottled water production facility, water purification plant, livestock wastewater facility.

Claims (4)

In the device that is installed in small-scale liver water supply automatically injecting tablet-type solid disinfectant, in order to form a device that can be operated unattended without maintenance by a simple mechanical structure using a corrosion-resistant material, A plurality of cartridges 9 arranged upright at regular intervals on the same line; A rotating shaft 4 having a plurality of pins 3 fixed at a predetermined angle; A body 5 including a plurality of cartridge fixtures 2 and a rotation shaft 4; A lower end portion 11 including the downhole 6 of the tablet solid disinfectant 10, a guide pipe 12 of the tablet solid disinfectant, and shutters 13 and 14 for preventing water penetration; A motor (1) for transmitting power to the rotary shaft (4); A position sensor 15 for detecting rotation of the rotation shaft; A control panel (7) for adjusting the rotation of the motor (1); Battery or solar cell for supplying power (8); tablet type solid disinfectant automatic dosing device comprising a. The method of claim 1, Automatic injecting type tablet solid disinfectant, characterized in that it further comprises an alarm device for notifying the machine malfunction. The method of claim 1, Automatic refining solid disinfectant input device characterized in that it further comprises a level sensor or chlorine concentration sensor in the water tank to determine the refining solid disinfectant input cycle. The method of claim 1, Automatic dispensing device for tablet type solid disinfectant, characterized in that the use of light and inexpensive plastic material as the corrosion resistant material.