CN205808503U - A kind of measure the device of upheaval liquid level in hermetic container - Google Patents

Abstract

The utility model discloses and a kind of measure the device of upheaval liquid level in hermetic container, including low liquid level sensor, high level sensor, the upper and lower of hermetic container is respectively equipped with the corresponding upper latch notch of above-below direction and lower bayonet socket, high level sensor and low liquid level sensor are fixedly installed in upper latch notch and lower bayonet socket respectively.This utility model uses and arranges a pair intelligent non-contact type liquid level sensor detection high level and low liquid level in hermetic container, achieve the actual liquid level accurately measuring upheaval liquid level by a relatively large margin in hermetic container, thus be that the liquid flowing through hermetic container provides the information that controls accurately；Further through the liquid dividing plate that arranges pluggable in the draw-in groove of hermetic container, both served the effect of barrier concussion liquid level；Again so that seal container and communicating pipe integration die sinking produce become a kind of reality particularly miniaturization, miniaturization aspect has great advantage, this design can make the making of mould the simplest, and the life-span is longer.

Description

A kind of measure the device of upheaval liquid level in hermetic container

Technical field

This utility model relates to a kind of measuring the device of upheaval liquid level in hermetic container.

Background technology

In recent years, modern social development is swift and violent, and micro-nano science and technology is constantly brought forth new ideas progress, and economic level improves constantly, people Requirement to quality of life is also improving, and increasing people pay close attention to the clean of the aspects such as health-preserving and the beautifying whitening of self Skin keeps healthy.Micro-nano bubbler techniques can meet people exactly to the demand in terms of health cosmetic.Micro-nano bubbler techniques is clean The technology of skin is also to arise at the historic moment under this overall background.

The dirt of skin surface attachment, oils and fats are the most all to be changed by clear water, cleansing milk, fancy soap, bath gel etc. Learn material and go cleaning, but the dirt inside pore, oils and fats are not the most common chemical means can deep layer be cleared up, and for receiving Rice bubbler techniques then can utilize its physical property can not only be by skin surface in the case of need not any chemical substance Dirt and oils and fats can also excrete after the dirt in pore and oils and fats being adsorbed, thus reach deep clean, healthy clean skin Purpose.

The collagen protein of deep skin and elastic fiber constitute the framework of skin, decide toughness and the elasticity of skin, with The factors such as the growth at age, environment, fleece becomes loose, and outward appearance and the character of skin change, and collagen degradation accelerates And synthesize and slow down, adult skin collagen content reduces by 1% every year, is the principal element producing wrinkle cutis laxa.

Existing clean skin equipment or device mainly use Venturi tube to realize air inlet, and its shortcoming is: one is existing clean Tank within skin equipment or device lacks measurement apparatus and the structure that can accurately measure upheaval liquid level in container so that It is difficult to during use accurately measure the liquid level information flowed through within clean skin equipment or device, thus inside liquid level is had The control of effect；Two is when in hermetic container, Inlet and outlet water progressivelyes reach balance, and the gullet section of Venturi tube no longer exists negative pressure And fade away, gas does not enter back into hermetic container, unless by hermetic container empty after again water filling or induction part increase Add power-equipment (such as air pump) to force to be passed through gas, it means that this device or can not run continuously, cause the use time to have Limit, or add gas dynamic facility (GDF) thus increase cost.

Summary of the invention

This utility model solves the technical problem that and is, overcomes the defect of prior art, it is provided that one is sensed by high level The combine detection of device and low liquid level sensor can accurately measure the device of upheaval liquid level in hermetic container.

In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:

A kind of measure the device of upheaval liquid level in hermetic container, reach low liquid including liquid level in detecting hermetic container The low liquid level sensor of position, reach the high level sensor of high level for detecting liquid level in hermetic container, hermetic container upper Portion is respectively equipped with the corresponding upper latch notch of above-below direction and lower bayonet socket, high level sensor and low liquid level sensor respectively with bottom It is fixedly installed in upper latch notch and lower bayonet socket；Wherein, low liquid level and high level are respectively defined as less than hermetic container 3/4ths Liquid level highly and the liquid level higher than hermetic container 3/4ths height.

During this device busy, due to water while the entrance point of hermetic container injects hermetic container water also from close The liquid outlet closing container flows out, and current and air are mixed to form gas-vapor mix liquid, then it is believed that water exists in hermetic container During continuously flowing into and flowing out hermetic container, the liquid level in hermetic container is a kind of dynamic liquid level in fact, and with airtight appearance 3/4ths height of device as low liquid level and the boundary of high level, be the present invention obtain after long-term practice relatively Good level limits value.Certainly, the present invention still can be led to according to the practical situation (as user requires) in work process respectively The measurement demand for control of too low liquid level sensor and high level sensor freely determines the liquid level position of low liquid level and high level.

The combination of high level sensor and low liquid level sensor is arranged, by the accurate inspection to the liquid level in hermetic container Survey, it is achieved thereby that the perception to water level wavy in sealing container also and then is capable of accurate intelligent control.

As preferably, low liquid level sensor and high level sensor are intelligent non-contact type liquid level sensor.

As preferably, hermetic container inwall corresponding between upper latch notch and lower bayonet socket is provided with groove, and groove is respectively with airtight The upper and lower of container connects, and the both sides of the edge of groove are provided with draw-in groove, and hermetic container is set by pluggable the fixing of draw-in groove Having liquid dividing plate, formed and connect tube chamber between liquid dividing plate and hermetic container, the top of liquid dividing plate is provided with hole, liquid dividing plate top The inlet channel of communicating pipe top of chamber, the bottom of liquid dividing plate and the end of hermetic container, formed on the top of the hole in portion and hermetic container Portion forms the feed pathway bottom connection tube chamber.The setting of draw-in groove so that liquid dividing plate can easily insert in draw-in groove；Liquid every The setting of plate, is taken full advantage of hermetic container inner space and concussion liquid level and the liquid in communicating pipe is carried out by liquid dividing plate Isolation, had both served the effect of barrier concussion liquid level, and had made again device add the facility to Mold Making in the man-hour in miniaturization die sinking Property and mold use number of times can greatly be extended.

As preferably, hermetic container upper and lower be respectively equipped with the upper limit rib being connected as a single entity with hermetic container and under Limit ribs, upper latch notch and lower bayonet socket are respectively arranged in upper limit rib and lower limit rib.

As preferably, it is fixedly connected with the first liquid outlet joint being arranged side by side bottom hermetic container and the second liquid outlet connects Head, the first liquid outlet joint and the second liquid outlet joint are respectively equipped with the first liquid outlet and the second liquid outlet.

As preferably, hermetic container is fixed with container upper cover by fixing bolt, between hermetic container and container upper cover Fastening is provided with sealing gasket, and container upper cover is provided with one-way air inlet hole.

As preferably, container upper cover top is fixed with inlet joint, and inlet joint is provided with and liquid introduces airtight appearance Upper cover inlet in device.

First liquid outlet joint, the second liquid outlet joint, inlet joint are fast stubborn formula joint, it is simple to hermetic container Mounting or dismounting, the regular job such as maintenance.

This utility model, owing to have employed above technical scheme, has significant technique effect: use in hermetic container and set Put a pair intelligent non-contact type liquid level sensor detection high level and low liquid level, it is achieved that accurately measure larger amplitude in hermetic container The actual liquid level of degree upheaval liquid level, thus be that the liquid flowing through hermetic container provides the information that controls accurately；Further through close Close the pluggable liquid dividing plate that arranges in the draw-in groove of container, both serve the effect of barrier concussion liquid level, again so that seal Container and communicating pipe integration die sinking produce becomes a kind of reality particularly miniaturization, miniaturization aspect has great advantage, should Design can make the making of mould the simplest, and the life-span is longer.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model hermetic container embodiment.

Fig. 2 is the explosive view of Fig. 1.

Fig. 3 is the plan structure schematic diagram that container upper cover embodiment removed by this utility model hermetic container.

Detailed description of the invention

With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.

A kind of measure the device of upheaval liquid level in hermetic container, as Figure 1-3, including for detecting hermetic container 1 Interior liquid level reaches the low liquid liquid level sensor 7 of low liquid level, in detecting hermetic container 1, liquid level reaches the high level biography of high level Sensor 5, the upper and lower of hermetic container 1 is respectively equipped with the corresponding upper latch notch of above-below direction 40 and lower bayonet socket 60, high level Sensor 5 and low liquid level sensor 7 are fixedly installed in upper latch notch 40 and lower bayonet socket 60 respectively；Wherein, low liquid level and high level It is respectively defined as the liquid level less than hermetic container 3/4ths height and the liquid level higher than hermetic container 3/4ths height.

During this device busy, due to water while the entrance point of hermetic container 1 injects hermetic container 1 water also from The liquid outlet of hermetic container 1 flows out, and current and air are mixed to form gas-vapor mix liquid in hermetic container 1, then it is believed that Water is during continuously flowing into and flowing out hermetic container 1, and the liquid level in hermetic container 1 is a kind of dynamic liquid level in fact, and with 3/4ths height of hermetic container 1, as low liquid level and the boundary of high level, are that this patent obtains after long-term practice A preferably level limits value.Certainly, this patent still can be according to the practical situation in work process (as user wants Ask), control freely to determine low liquid level and high level by measuring of low liquid level sensor 7 and high level sensor 5 respectively Liquid level position.

The combination of high level sensor 5 and low liquid level sensor 7 is arranged, by the intelligence to the liquid level in hermetic container 1 Control, it is achieved that accurately measure the actual liquid level of upheaval liquid level by a relatively large margin in hermetic container 1, thus for flowing through hermetic container 1 Liquid provide the information that controls accurately.

In the present embodiment, low liquid level sensor 7 and high level sensor 5 are intelligent non-contact type liquid level sensor.

In the present embodiment, hermetic container 1 inwall corresponding between upper latch notch 40 and lower bayonet socket 60 is provided with groove, and groove is respectively Connecting with the upper and lower of hermetic container 1, the both sides of the edge of groove are provided with draw-in groove 14, and hermetic container 1 can by draw-in groove 14 Plug is fixed with liquid dividing plate 13, is formed and connect tube chamber, the top of liquid dividing plate 13 between liquid dividing plate 13 with hermetic container 1 Portion is provided with hole, and the inlet channel of communicating pipe top of chamber is formed on the top of the hole at liquid dividing plate 13 top and hermetic container 1, liquid every The bottom of plate 13 is formed with the bottom of hermetic container 1 and connects the feed pathway bottom tube chamber.

In the present embodiment, hermetic container 1 upper and lower is respectively equipped with the upper limit rib being connected as a single entity with hermetic container 1 4 and lower limit rib 6, upper latch notch 40 and lower bayonet socket 60 be respectively arranged in upper limit rib 4 and lower limit rib 6.

In the present embodiment, it is fixedly connected with the first liquid outlet joint 9 and second being arranged side by side bottom hermetic container 1 and goes out liquid Mouth joint 8, the first liquid outlet joint 9 and the second liquid outlet joint 8 are respectively equipped with the first liquid outlet 90 and the second liquid outlet 80.

In the present embodiment, hermetic container 1 is fixed with container upper cover 3 by fixing bolt 11, on hermetic container 1 and container Between lid 3, fastening is provided with sealing gasket 12, and container upper cover 3 is provided with one-way air inlet hole 10.

In the present embodiment, container upper cover 3 top is fixed with inlet joint 2, inlet joint 2 be provided with liquid is introduced close Close the upper cover inlet 20 in container 1.

In a word, the foregoing is only preferred embodiment of the present utility model, all according to this utility model claim institute Impartial change and the modification made, all should belong to the covering scope of this utility model patent.

Claims (7)

1. can measure the device of upheaval liquid level in hermetic container for one kind, it is characterised in that: include in detecting hermetic container (1) Liquid level reaches the low liquid level sensor (7) of low liquid level, is used for detecting hermetic container (1) interior liquid level and reaches the high level of high level and pass Sensor (5), the upper and lower of hermetic container (1) is respectively equipped with the upper latch notch of above-below direction corresponding installation liquid level sensor (40) and lower bayonet socket (60), high level sensor (5) and low liquid level sensor (7) be fixedly installed on respectively upper latch notch (40) and under In bayonet socket (60).

The most according to claim 1 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that: low liquid level Sensor (7) and high level sensor (5) are intelligent non-contact type liquid level sensor.

The most according to claim 1 and 2 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that on: Hermetic container (1) inwall corresponding between bayonet socket (40) and lower bayonet socket (60) is provided with groove, groove respectively with hermetic container (1) Upper and lower connects, and the both sides of the edge of groove are provided with draw-in groove (14), and hermetic container (1) is pluggable solid by draw-in groove (14) Surely it is provided with liquid dividing plate (13), is formed between liquid dividing plate (13) with hermetic container (1) and connect tube chamber, the top of liquid dividing plate (13) Portion is provided with the inlet channel of the top formation communicating pipe top of chamber of hole, the hole at liquid dividing plate (13) top and hermetic container (1), liquid The bottom of body dividing plate (13) is formed with the bottom of hermetic container (1) and connects the feed pathway bottom tube chamber.

The most according to claim 3 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that: airtight appearance Device (1) upper and lower is respectively equipped with the upper limit rib (4) and lower limit rib (6) being connected as a single entity with hermetic container (1), on Bayonet socket (40) and lower bayonet socket (60) are respectively arranged in upper limit rib (4) and lower limit rib (6).

The most according to claim 4 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that: airtight appearance Device (1) bottom is fixedly connected with the first liquid outlet joint (9) and the second liquid outlet joint (8), the first liquid outlet being arranged side by side Joint (9) and the second liquid outlet joint (8) are respectively equipped with the first liquid outlet (90) and the second liquid outlet (80).

The most according to claim 5 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that: airtight appearance Device (1) is fixed with container upper cover (3) by fixing bolt (11), and between hermetic container (1) and container upper cover (3), fastening is arranged Sealing gasket (12), container upper cover (3) is had to be provided with one-way air inlet hole (10).

The most according to claim 6 a kind of measure the device of upheaval liquid level in hermetic container, it is characterised in that: on container Lid (3) top is fixed with inlet joint (2), and inlet joint (2) is provided with the upper cover introduced by liquid in hermetic container (1) and enters Liquid mouth (20).