CN211770390U

CN211770390U - Water tank system with single-double water tank mode switching function

Info

Publication number: CN211770390U
Application number: CN201922479240.5U
Authority: CN
Inventors: 安凯; 张超峰; 赵青华
Original assignee: Shinva Medical Instrument Co Ltd
Current assignee: Shinva Medical Instrument Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a water tank system that single double-tank mode switches belongs to the steam sterilization field, the water tank comprises a water tank, be equipped with the baffle in the water tank, the baffle divide into equipment water purification case and sewage case with the water tank, be equipped with the intercommunication mouth on the baffle, be equipped with sealed end cap on the intercommunication mouth, be equipped with the quality of water probe in the water purification case, water purification bottom of the case portion is equipped with the water purification case delivery port, the water purification case delivery port is connected with steam generator, steam generator passes through the steam inlet on the sterilizer and gets into the sterilizer, be equipped with the gas vent on the sterilizer, the gas vent is connected with water drainage pipe, water drainage pipe is connected to the water inlet on the sewage case with evacuating. The water tank of the utility model is not affected by the sterilizer body, and more water is contained; the user can carry out the switching of water tank mode according to the difference of using habit on the spot.

Description

Water tank system with single-double water tank mode switching function

Technical Field

The utility model belongs to the technical field of steam sterilization and specifically relates to a water tank system that single two water tank mode switches is related to.

Background

The small-sized steam sterilizer needs water to generate steam for sterilization, and the sterilization water can be stored in a water tank of the small-sized steam sterilizer or can be introduced into the small-sized steam sterilizer through an external pipeline. Traditional small-size steam sterilizer from taking water tank has single water tank and two kinds of divisions of two kinds of water tanks, and the sterilizer manufacturer produces when leaving the factory, and the water tank mode of equipment matches the design promptly, and the follow-up general user of water tank mode can not change, or be single water tank, or two water tanks.

In the water tank mode, the position of the single water tank is generally arranged above the main body, and the water containing water tank is changed depending on the shape of the sterilizer main body, so that the space of the water tank is small, and the water containing quantity is small. When the single water tank is the water purification tank, the water discharged after sterilization needs to be discharged outside the equipment, an external drainage pipeline needs to be connected, the external connection pipeline is inconvenient to install, and the water in the water purification tank is continuously consumed, so that the water needs to be frequently added. When the single water tank is a waste water tank, the pure water for sterilization needs to be externally connected with a pipeline, and a stable pure water source supply is needed, so that a plurality of oral cavity basic users can not meet the condition.

The two water tank positions are also arranged above the main body in the water tank mode, and the water containing water tank depends on the shape of the sterilizer main body to change, so that the two water tank spaces can be smaller and have less water containing amount.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a water tank system that single two water tank mode switch, make it can compensate the defect in the above-mentioned problem.

The utility model provides a its technical problem realize through following technical scheme: the utility model provides a water tank system that single double-tank mode switches, includes the water tank, be equipped with the baffle in the water tank, the baffle divide into equipment water purification case and sewage case with the water tank, be equipped with the intercommunication mouth on the baffle, be equipped with sealed end cap on the intercommunication mouth, the water purification incasement is equipped with the quality of water probe, water purification bottom of the case portion is equipped with the water purification case delivery port, the water purification case delivery port is connected with steam generator, steam generator passes through the steam inlet on the sterilizer and gets into the sterilizer, be equipped with the gas vent on the sterilizer, the gas vent is connected with water drainage tube, water drainage tube is connected to the water inlet on the sewage case with evacuating.

As a preferable scheme, a high water level floater and a low water level floater are respectively arranged at the upper end and the lower end in the sewage tank.

As a preferable scheme, an overflow port is arranged in the sewage tank, and the position of the overflow port is higher than that of the high water level float.

Preferably, the evacuation device is connected with a circulating pump, and the circulating pump is communicated with the bottom of the sewage tank.

The utility model discloses beneficial effect:

the utility model has scientific and reasonable structural design, the water tank is not influenced by the sterilizer body, and more water is contained; the user can switch the water tank modes on site according to different use habits, and the water tank is set into a double water tank or a single water tank by adding or removing a sealing plug; a water quality detection probe is arranged in the water tank, so that the quality of water quality can be monitored; the sewage tank is provided with an overflow port, and after the sewage tank is full of water, a user can directly overflow the water out through the overflow port of the water tank under the condition that the water is not drained.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

in the figure: 1. a water quality probe; 2. sealing the plug; 3. a water purifying tank; 4. a water outlet of the water purifying tank; 5. a water outlet of the sewage tank; 6. a sewage tank; 7. a circulation pump; 8. a high water level float; 9. a low water level float; 10. an overflow port; 11. an evacuation device; 12. a water inlet; 13. a drain line; 14. a sterilizer; 15. a steam inlet; 16. an exhaust port; 17. a steam generating device.

Detailed Description

Example 1:

combine the description figure, this embodiment a water tank system that single two water tank mode switches, including the water tank, be equipped with the baffle in the water tank, the baffle divide into equipment water purification case 3 and foul water case 6 with the water tank, be equipped with the intercommunication mouth on the baffle, be equipped with sealed end cap 2 on the intercommunication mouth, be equipped with quality of water probe 1 in the water purification case 3, water purification case 3 bottom is equipped with water purification case delivery port 4, the water purification case delivery port is connected with steam generator 17, steam generator 17 gets into sterilizer 14 through the steam inlet 15 on the sterilizer 14, be equipped with gas vent 16 on the sterilizer 14, gas vent 16 is connected with drain line 13, drain line 13 is connected to the water inlet 12 on the foul water case 6 with evacuating device 11.

Preferably, a high water level float 8 and a low water level float 9 are respectively arranged at the upper end and the lower end in the sewage tank 6.

Preferably, an overflow port 10 is arranged in the sewage tank 6, and the overflow port 10 is higher than the high-water-level float 8.

Preferably, the evacuation device 11 is connected to the circulation pump 7, and the circulation pump 7 is communicated with the bottom of the sewage tank 6 through the sewage tank water outlet 5.

The sterilizer 14 is a steam sterilizer with a volume not greater than 60L, and is equipment for sterilizing a load by adopting high-temperature high-pressure saturated steam, and is a non-vertical non-portable pot. The water level floater drives the water level floater to float through the liquid level change so as to sense the change of the liquid level.

The water tank system is independent of the sterilizer main body, is not influenced by the arc of the main body, and has large space and large water containing capacity. The two water tanks are arranged side by side and closely adjacent to each other, and the two water tanks are respectively provided with interfaces with different functions. Wherein the sealing plug 2 is a key component of the water tank mode.

After sealed end cap 2 installed, 2 water tanks around whole water tank was cut apart into, two water tank modes promptly, and at this moment, anterior water tank is a water purification case 3, and there is quality of water probe 1 inside, can detect the quality of water. Normal sterilizer water is added to the water tank. During normal operation, water in the water purifying tank 3 enters the steam generating device 17 through the water outlet 4 of the water purifying tank, and enters the sterilizer 14 through the steam inlet 15 to sterilize after the water is changed into steam. After sterilization, the steam inside is discharged from the steam outlet 16, changed into water by the water discharge pipe 13, and then discharged from the water inlet 12 of the waste water tank 6 into the waste water tank 6 through the evacuation device 11. After the water level in the sewage tank 6 is continuously accumulated and rises, the system reminds an operator to drain water after triggering a high-water-level floater 8 signal, or the water is continuously drained through an overflow port 10 after being full. The sewage tank 6 is also provided with a low water level float 9 which indicates that the water tank is lack of water when the water level of the sewage tank 6 is too low, and because the water in the sewage tank 6 is needed when the circulating pump 7 works for vacuumizing, a certain amount of water in the sewage tank 6 is required for vacuumizing. When the vacuum pumping is needed, the water in the sewage tank 6 enters the circulating pump 7 through the sewage tank water outlet, then is pressurized out of the circulating pump 7 and then enters the sewage tank 6 through the evacuating device 11, and then enters the sewage tank 6 through the water inlet 12, so that the water in the sewage tank 6 which is used for the operation of the circulating pump 7 is not too much or too little.

After the sealing plug 2 is disassembled, the front water tank and the rear water tank are communicated to form a water tank, namely, a single water tank mode. Thus, the two water tanks are communicated, and the water entering the sterilizer 14 through the purified water tank outlet 4 of the purified water tank 3 finally returns to the foul water tank 6 through the water inlet 12. The circulation pump evacuates the water, and the water level does not increase or decrease as described above. Meanwhile, the water quality probe 1 is arranged in the water purification tank 3, so that the quality of water in the water tank can be monitored, and when the water quality is too poor, a control system can give a water change prompt.

Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the examples and the accompanying drawings, and the steam generating device, the evacuation device, the circulation pump, the water quality probe, the sterilizer, the water level float, etc. described herein are prior art, and the gist of the present invention does not lie in the research and development of each sensor or device, and will not be described herein.

Claims

1. A water tank system capable of switching between a single water tank mode and a double water tank mode is characterized by comprising a water tank, wherein a partition plate is arranged in the water tank, the water tank is divided into a clean water tank (3) and a sewage tank (6) by the partition board, a communicating port is arranged on the partition board, a sealing plug (2) is arranged on the communicating opening, a water quality probe (1) is arranged in the water purifying tank (3), the bottom of the water purifying tank (3) is provided with a water purifying tank outlet (4) which is connected with a steam generating device (17), the steam generating device (17) enters the sterilizer (14) through a steam inlet (15) on the sterilizer (14), the sterilizer (14) is provided with an air outlet (16), the air outlet (16) is connected with a drainage pipeline (13), the drain line (13) and the evacuator (11) are connected to a water inlet (12) on the waste tank (6).

2. The water tank system for single-double tank mode switching according to claim 1, wherein a high water level float (8) and a low water level float (9) are provided at upper and lower ends of the inside of the sump (6), respectively.

3. The single-double tank mode switching tank system according to claim 1, wherein an overflow port (10) is provided in the waste tank (6), and the overflow port (10) is positioned higher than the high water level float (8).

4. A single-double tank mode switching water tank system according to claim 1, wherein the evacuator (11) is connected to a circulation pump (7), and the circulation pump (7) communicates with the bottom of the waste tank (6).