CN218764117U

CN218764117U - Overflow device with floating ball control

Info

Publication number: CN218764117U
Application number: CN202223277683.4U
Authority: CN
Inventors: 周解平; 唐振华
Original assignee: Shanghai Chuangli Refrigeration Equipment Co ltd
Current assignee: Shanghai Chuangli Refrigeration Equipment Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-28
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses an overflow device with floating ball control, which relates to the technical field of overflow devices and comprises an ice maker, wherein the top of the ice maker is provided with an evaporator, and the front side of the ice maker is provided with a water tank and a water pump; one side of the water tank is connected with a water level height detection device and an overflow box, a first water pipe is connected between one side of the bottom of the water tank and the bottom of the water level height detection device, and the other side of the water level height detection device is fixedly connected with the overflow box. The utility model indirectly controls the thickness of ice cubes produced by the ice maker through the floating ball; manual intervention and adjustment are not needed; the consistency of reliability and ice thickness can be effectively improved. Just the utility model discloses an overflow drainage need not to increase other devices or spare part, and low cost ensures that the reliability of drainage and the uniformity of system ice water liquid level height are high simultaneously. In addition, by combining water level control and overflow drainage together; the whole structure is simple and compact, and is suitable for popularization and use.

Description

Overflow device with floating ball control

Technical Field

The utility model relates to an overflow arrangement technical field especially relates to an overflow arrangement of area floater control.

Background

The existing market products control the ice thickness through time, so that the ice thickness can change along with the influence of the ambient temperature and the water temperature. For example, the ambient temperature is high in summer, the ice making speed is low, and the ice blocks are thin in the same time. In winter, the environment temperature is low, the ice making speed is high, and the ice blocks are thick in the same time.

Similarly, when the temperature of the ice making water is higher, the ice making speed is slower, and the ice blocks are thinner in the same time. When the temperature of the ice making water is lower, the ice making speed is higher, and the ice blocks are thicker in the same time. If severe, a machine failure that cannot be de-iced can occur. Customers need to adjust the ice making time according to the actual on-site environment temperature and the water temperature to achieve the consistency of the ice thickness. Therefore, the existing market products have the following problems when making ice:

(1) The existing market products control the ice thickness through time, so that the ice thickness can change along with the influence of the ambient temperature and the water temperature. If serious, a machine failure that cannot be deiced can occur; customers need to adjust the ice making time according to the actual on-site environment temperature and the water temperature to achieve the consistency of the ice thickness.

(2) For the drainage mode of the ice machine, most of the existing products in the market adopt electromagnetic valves to make and break for drainage, so that the use cost is high and the failure rate is high.

From the above, we have designed an overflow device with a floating ball control to solve the above problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an overflow device with a floating ball control function.

In order to realize the purpose, the utility model adopts the following technical scheme:

an overflow device with a floating ball control function comprises an ice maker, wherein an evaporator is installed at the top of the ice maker, and a water tank and a water pump are installed on the front side of the ice maker;

one side of the water tank is connected with a water level height detection device and an overflow box, a first water pipe is connected between one side of the bottom of the water tank and the bottom of the water level height detection device, the other side of the water level height detection device is fixedly connected with the overflow box, a through structure is arranged between the upper part of the water level height detection device and the overflow box, and the bottom of the overflow box is connected with a drain pipe;

a floating ball liquid level meter structure is arranged in the water level height detection device, and the floating ball comprises a floating ball;

the top of basin is connected with the box that holds that is used for installing the water pump, the output of water pump is connected with the second water pipe, the other end of second water pipe extends to on the evaporimeter.

Preferably, one side of the bottom of the water tank and the bottom of the water level height detection device are located on the same horizontal plane.

Preferably, the top of the floating ball liquid level meter structure is connected with a control panel wire harness interface, the control panel wire harness interface is connected with a controller through a wire, and the controller is connected with the water pump through a wire.

Preferably, the top of the through structure and the top of the water tank are located on the same horizontal plane.

Preferably, the evaporator is provided with an ice making groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the utility model, through the design that the water level height detection device and the overflow box are connected to one side of the water tank, when the water tank is used, the floating ball in the water level height detection device correspondingly descends due to the reduction of the water level in the water tank, and after the floating ball descends to a certain plane (the descending position of the floating ball with fixed water volume and fixed water volume for manufacturing the ice block thickness), the floating ball triggers an electric signal to be output to the controller, so that the controller performs corresponding subsequent control; the ice cubes can be manufactured through the quantitative extraction of the aqueous solution, so that the thickness of the ice cubes is controlled to be always the same without being influenced by the ambient temperature and the water temperature;

2. a through structure is arranged between the upper part of the water level height detection device and the overflow box, the bottom of the overflow box is connected with a drain pipe, when the overflow device is used, when the drain pipe can reach a certain amount in the water tank, the water can be automatically drained by overflowing, the electromagnetic valve is not required to be switched on and off for drainage, the drainage is very simple and convenient, and the cost is saved.

Drawings

Fig. 1 is a schematic structural view of an overflow device with a float control according to the present invention;

fig. 2 is a schematic structural view of an overflow box of an overflow device with a floating ball control according to the present invention.

In the figure: the ice making machine comprises an ice making machine 1, an evaporator 2, a water tank 3, a water level height detection device 4, an overflow box 5, a first water pipe 6, a drain pipe 7, a second water pipe 8, a floating ball liquid level meter structure 9, a through structure 10, an accommodating box 11 and a floating ball 12.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below by combining with the drawings in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1, the overflow device with the floating ball control comprises an ice maker 1, wherein an evaporator 2 is installed at the top of the ice maker 1, an ice making groove is formed in the evaporator 2, and a water tank 3 and a water pump are installed at the front side of the ice maker 1; water is conveniently pumped through the water pump and the inside of the water tank 3;

wherein, one side of the water tank 3 is connected with a water level height detection device 4 and an overflow box 5, a first water pipe 6 is connected between one side of the bottom of the water tank 3 and the bottom of the water level height detection device 4, the top of the water tank 3 is connected with an accommodating box 11 for installing a water pump, the output end of the water pump is connected with a second water pipe 8, and the other end of the second water pipe 8 extends to the evaporator 2;

when the water tank is used, water is firstly injected into the water tank 3 and stops after a period of time, and in the injection process, the excess water overflowing the position of the overflow water level through structure 10 in the water tank 3 is discharged through the drain pipe 7 of the overflow box 5, so that the water solution in the water tank 3 can be quantitatively controlled.

After the water in the water tank 3 reaches the maximum water level; the ice maker 1 starts to pump water in the water tank 3 to the evaporator 2 by controlling the water pump, along with the prolonging of water pumping time, the water level in the water tank 3 is reduced because the water is gradually pumped out for use, meanwhile, the floating ball 12 in the water level height detection device 4 is correspondingly reduced because of the reduction of the water level in the water tank 3, and after the floating ball is reduced to a certain plane (the falling position of the floating ball with fixed water volume and fixed quantity, which needs to make ice cubes), the floating ball 12 triggers an electric signal to be output to the controller, so that the controller makes corresponding subsequent control; the ice can be made by the amount of aqueous solution pumped out to control the ice thickness to be the same at all times without being affected by the ambient temperature and the water temperature.

Example two

Referring to fig. 2, a floating ball liquid level meter structure 9 is installed inside the water level height detection device 4, and the floating ball 9 comprises a floating ball 12;

more specifically, one side of the bottom of the water tank 3 and the bottom of the water level height detection device 4 are positioned on the same horizontal plane, the top of the floating ball liquid level meter structure 9 is connected with a control panel wire harness interface, the control panel wire harness interface is connected with a controller through a wire, and the controller is connected with the water pump through a wire;

wherein, the opposite side and the overflow box 5 fixed connection of water level height detection device 4, be provided with between the top of water level height detection device 4 and the overflow box 5 and link up structure 10, the bottom of overflow box 5 is connected with drain pipe 7, and the top that links up structure 10 and the top of basin 3 are located same horizontal plane.

When the water draining device is used, when the capacity of the water draining pipe 7 in the water tank 3 reaches a certain amount, the water draining device automatically overflows to drain water solution, an electromagnetic valve is not needed to be used for switching on and off the water draining, the water draining is very simple and convenient, and the cost is saved.

The device uses the floating ball 12 to indirectly control the thickness of ice blocks produced by the ice maker 1; manual intervention and adjustment are not needed; the consistency of reliability and ice thickness can be effectively improved. And the device adopts overflow drainage, does not need to add other devices or parts, has low cost, and simultaneously ensures high drainage reliability and high consistency of the liquid level of the ice making water. In addition, the device combines water level control and overflow drainage together; the whole structure is simple and compact, and is suitable for popularization and use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The overflow device with the floating ball control comprises an ice maker (1), wherein an evaporator (2) is arranged at the top of the ice maker (1), and is characterized in that a water tank (3) and a water pump are arranged on the front side of the ice maker (1);

one side of the water tank (3) is connected with a water level height detection device (4) and an overflow box (5), a first water pipe (6) is connected between one side of the bottom of the water tank (3) and the bottom of the water level height detection device (4), the other side of the water level height detection device (4) is fixedly connected with the overflow box (5), a through structure (10) is arranged between the upper part of the water level height detection device (4) and the overflow box (5), and the bottom of the overflow box (5) is connected with a drain pipe (7);

a floating ball liquid level meter structure (9) is arranged in the water level height detection device (4), and the floating ball liquid level meter structure (9) comprises a floating ball (12);

the top of basin (3) is connected with and is used for installing holding box (11) of water pump, the output of water pump is connected with second water pipe (8), the other end of second water pipe (8) extends to on evaporimeter (2).

2. Overflow device with float control, according to claim 1, characterised in that the side of the bottom of the tank (3) is located on the same level as the bottom of the level detection device (4).

3. The overflow device with the floating ball control function according to claim 1, wherein a control board harness interface is connected to the top of the floating ball liquid level meter structure (9), the control board harness interface is connected with a controller through a wire, and the controller is connected with the water pump through a wire.

4. Overflow device with float control, according to claim 1, characterised in that the top of the through-structure (10) is level with the top of the tank (3).

5. Overflow device with float control, according to claim 1, characterised in that the evaporator (2) is provided with ice making recesses.