CN207654064U - A kind of intelligent ozone microbubble vegetables and fruits cleaning machine - Google Patents

Abstract

The utility model discloses a kind of intelligent ozone microbubble vegetables and fruits cleaning machines.Water inlet and ozone generator in the utility model are connected to booster water pump, and water and ozone are input to after being pressurized mixing in booster pump in pressure air-dissolving tank, and ozone gas supersaturation is made to dissolve；Pressure air-dissolving tank is connect with outgassing throttle orifice, outgassing is depressurized by outgassing throttle orifice, generate ozone microbubble water, ozone generator, which is connected on the pipeline of booster water pump, is equipped with gas flow controller, flow occurs for the ozone for controlling the ozone generator, pressure sensor is equipped at outgassing throttle orifice, for measuring the pressure at the outgassing throttle orifice, flow sensor is housed, for measuring the flow flowed at outgassing throttle orifice on the pipeline of pressure air-dissolving tank and outgassing throttle orifice.The utility model uses intelligentized control method, can effectively realize that stablizing for ozone microbubble occurs so that the ozone microbubble concentration of generation is more stablized, grain size is more uniform.

Description

A kind of intelligent ozone microbubble vegetables and fruits cleaning machine

Technical field

The utility model is related to a kind of ozone microbubble vegetables and fruits cleaning machine more particularly to a kind of vegetables of intelligent ozone microbubble Fruit cleaning machine belongs to kitchen appliance, field of fluid machinery.

Background technology

Pesticide is in terms of the pest and disease damage of prevention fruits and vegetables and improves and has played huge effect in fruits and vegetables yield, but inevitable Ground remains on fruits and vegetables.The fruits and vegetables sold on the market usually will appear the phenomenon that excessive pesticide residues, the usual toxicity of these pesticides Greatly, residual rate is high, degradation is difficult, causes food safety affair to happen occasionally, seriously threatens the health and life security of people. It solves the problems, such as this, on the one hand to be picked up from source, establish nuisanceless green agricultural products base；On the other hand will circulation or even It degraded, cut down to the pesticide residue of fruits and vegetables in the follow-up links such as consumption terminal.Currently, in the production of numerous degrading pesticide residues It is most simple and effective, the method for economic security using ozone microbubble cleaning machine in product.

Ozone microbubble fruit-vegetable cleaner is mainly a kind of strong oxidizer using ozone, it can kill micro- life on fruits and vegetables Object, the ethylene of removal fruits and vegetables release, inhibits the respiration of fruits and vegetables, extends the freshness date of fruits and vegetables, it is often more important that can also have Pesticide residue on effect degradation fruits and vegetables, and non-secondary pollution after cleaning.In addition, using being stopped in microbubble large specific surface area, water Time is long, is voluntarily pressurized the characteristics such as dissolving, and the meltage of ozone in water has been significantly greatly increased, and substantially increase ozone utilizes effect Rate achievees the effect that obviously pesticide residual degradation, sterilizing, market prospects are quite wide.

Invention content

The utility model in view of the deficiencies of the prior art, provides a kind of intelligent ozone microbubble vegetables and fruits cleaning machine

In order to realize that above-mentioned purpose of utility model, the technical solution adopted in the utility model be：

The utility model includes water inlet, ozone generator, gas flow controller, booster water pump, control circuit, pressure Dissolving, pressure sensor and outgassing throttle orifice, flow sensor；Water inlet and ozone generator are connected to booster water pump, water It is input in pressure air-dissolving tank after being pressurized mixing in booster pump with ozone, ozone gas supersaturation is made to dissolve；Pressure air-dissolving tank It is connect with outgassing throttle orifice, outgassing is depressurized by outgassing throttle orifice, generates ozone microbubble water, ozone generator is connected to supercharging Gas flow controller is housed, flow, outgassing throttling occur for the ozone for controlling the ozone generator on the pipeline of water pump Pressure sensor is installed, for measuring the pressure at the outgassing throttle orifice, pressure air-dissolving tank and outgassing throttle orifice at hole Flow sensor is housed, for measuring the flow flowed at outgassing throttle orifice on pipeline；The gas flow controller, pressure Sensor and flow sensor are connect with control circuit.

The utility model compared with prior art, has an advantageous effect in that：

1, the problem of also needing armstrong's patent to control air inflow for existing ozone micro bubble generation device, the present apparatus provide A kind of intelligent regulative mode by installing pressure sensor or flow sensor at outgassing throttle orifice, then passes through coordination Control circuit, intelligence are stablized, the generation of real-time control ozone microbubble.

2, for current household tap water discharge pressure low, instability of flow and cause ozone microbubble generation concentration, stream Low problem when high when amount, the present apparatus use intelligentized control method, can effectively realize that stablizing for ozone microbubble occurs so that production Raw ozone microbubble concentration is more stablized, grain size is more uniform, and the meltage of ozone in water has been effectively ensured, has strengthened smelly The ability of oxygen degradation of pesticide, sterilizing.

3, the utility model with ozone micro bubble generation device by sensing technology, control circuit by being combined generation ozone Microbubble, not only increases the luminous efficiency of ozone microbubble, but also with compact overall structure, device volume without increase, The advantages that cost is few and low in energy consumption.Meanwhile during stablizing generation ozone microbubble, the big of hydroxyl free radical can be stimulated Amount generates, and enhances the oxidisability of ozone, there is good disinfection effect.Ozone microbubble is further improved in this way to go Except pesticide residue, the ability of disinfection, make it more suitable for household cleaning industry.

Description of the drawings

Fig. 1 is the structure diagram of domestic ozone microbubble vegetables and fruits cleaning machine；

In figure：1, water inlet, 2, ozone generator, 3, gas flow controller, 4, air inlet pipeline, 5, booster water pump, 6, Control circuit, 7, pressure air-dissolving tank, 8, pressure sensor, 9, outgassing throttle orifice, 10, flow sensor, 11, high-pressure air-water mixing Pipeline, 12, inlet pipeline, 13, mixed pipe line.

Specific implementation mode

The purpose of this utility model be for existing ozone microbubble cleaning machine generate microbubble potentially unstable and Ozone the problem of concentration cannot be adjusted in water, provide a kind of Intelligent ozone microbubble fruit-vegetable cleaner solution.It should Intelligent ozone microbubble fruit-vegetable cleaner not only effectively increases the stability of microbubble generation, but also effectively controls ozone and exist Concentration in water so that the ozone microbubble concentration of generation is adjustable, uniform particle sizes and the energy in the case where not damaging health The thoroughly bacterium residual and pesticide residue of removal fruit and vegetable surfaces.The utility model is to existing ozone microbubble recurring structure weight New design passes through sensor and coordinates control circuit so that the generation of ozone microbubble is more intelligent, stablizes, generation it is smelly Oxygen microbubble grain size smaller, evenly, ozone concentration is accurately adjustable, and whole machine micromation, compact-sized.To reach profit The purpose of vegetables and fruits surface pesticide residue more intelligently, conveniently, is thoroughly removed when being cleaned with ozone microbubble vegetables and fruits cleaning machine.

The utility model throttles particular by gas flow controller is installed at ozone generator gas outlet in outgassing Pressure sensor and flow sensor are installed at hole, then by coordinating control circuit, design a kind of novel intelligent ozone Microbubble fruit-vegetable cleaner.Intelligent ozone microbubble fruit-vegetable cleaner is by ozone micro bubble generation device, volume control device, biography Four parts of induction device and control circuit form.Wherein using molten gas outgassing method ozone occurs for ozone micro bubble generation device Microbubble is passed through after being pre-mixed water and ozone in pipeline in booster pump, and mixing is pressurized in booster pump, is then further existed High-pressure air-water mixture is formed in dissolving, ozone gas supersaturation is made to dissolve, then outgassing is depressurized by outgassing throttle orifice, is generated Ozone microbubble water.Flow occurs for the ozone that volume control device is used to control ozone generator, and then controls ozone concentration.It passes Induction device is mainly made of pressure sensor and flow sensor, for measuring pressure and flow at outgassing throttle orifice.Control Circuit is used to receive the transducing signal of sensing device, Real-time Feedback to gas flow controller, and control gas flow controller is held Row ozone flow-rate adjustment so that the ozone microbubble stability of generation is strong, concentration is high, uniform particle sizes.

Embodiment：As shown in Figure 1, the intelligence combined with ozone microbubble generation technique, sensing technology and control circuit Ozone microbubble vegetables and fruits cleaning machine is example, and the specific embodiment of the utility model is：

After ozone generator 2 generates ozone gas, it is passed through the air inlet pipeline 4 of microbubble generator, and pass through gas flow Controller 3 controls the air inflow of ozone.Micro bubble generation device is opened, so that water is flowed into inlet pipeline 12 from water inlet 1, with ozone Gas enters in booster water pump 5 jointly, flows through mixed pipe line 13, then carries out being pressed to form high pressure gas in pressure air-dissolving tank 7 Aqueous mixtures, after flowing through high-pressure water gas mixed pipe line 11, by throttling, outgassing hole 9 generates ozone microbubble.In machine operation mistake Cheng Zhong, when pressure sensor 8 and flow sensor 10 are detected simultaneously by hypotony, flow are smaller at outgassing throttle orifice 9 when, lead to It crosses control circuit 6 and controls gas flow controller 3, reduce valve, reduce the air inflow of ozone；When pressure sensor 8 and flow When sensor 10 is detected simultaneously by that hypertonia, flow are larger at outgassing throttle orifice 9, passes through control circuit 6 and control gas flow Controller 3 increases valve, increases the air inflow of ozone, special to achieve the purpose that stablize, efficiently generate ozone microbubble It is not stable ozone concentration.

To sum up, the utility model energy continuous-stable generates the ozone microbubble air-water mixture containing appropriate ozone, effectively Improve the meltage of ozone in water so that Ozone Water effect in terms of vegetables and fruits cleaning is stronger, can be good at as family Front yard vegetables and fruits cleaning machine improves people's health quality of life.In addition, being set for existing ozone micro bubble generation device Meter and improvement so that whole machinery is more intelligent, is conducive to the generation of ozone microbubble efficient stable.The micro- gas finally generated Particle diameter distribution is steeped in 1 μm of -30 μ m, is greatly improved the uniformity of ozone microbubble size, is effectively extended ozone Residence time of the microbubble in water.

The above is only the preferred embodiment of the utility model, not imposed any restrictions to the utility model, every Any simple modification, change and equivalent structure made by above example are changed according to the utility model technical spirit, still Belong in the protection domain of technical solutions of the utility model.

Claims (1)

1. a kind of intelligent ozone microbubble vegetables and fruits cleaning machine, including water inlet, ozone generator, gas flow controller, supercharging Water pump, control circuit, pressure air-dissolving tank, pressure sensor and outgassing throttle orifice, flow sensor；Water inlet and ozone generator It is connected to booster water pump, water and ozone are input to after being pressurized mixing in booster pump in pressure air-dissolving tank, and ozone gas is made to satiate And dissolving；Pressure air-dissolving tank is connect with outgassing throttle orifice, is depressurized outgassing by outgassing throttle orifice, is generated ozone microbubble water, It is characterized in that：Ozone generator, which is connected on the pipeline of booster water pump, is equipped with gas flow controller, for controlling the ozone Flow occurs for the ozone of generator, pressure sensor is equipped at outgassing throttle orifice, for measuring at the outgassing throttle orifice Flow sensor is housed on the pipeline of pressure, pressure air-dissolving tank and outgassing throttle orifice, is flowed at outgassing throttle orifice for measuring Flow；Gas flow controller, pressure sensor and the flow sensor is connect with control circuit.