阅读说明：本技术 一种保鲜喷淋装置 (Fresh-keeping spraying device ) 是由 陈汉初 于 2019-11-15 设计创作，主要内容包括：本发明涉及一种保鲜喷淋装置,包括喷淋组件、回收利用装置,回收利用装置包括落污孔、初过滤网、漏斗、储液罐、保鲜剂检测器、进液管、水泵、输液管、控制装置,本发明通过在保鲜室地面设置回收利用装置,当喷淋过水果的保鲜剂和灰尘、残渣等一起混合后流到落污孔,经初过滤网将灰尘和残渣过滤出,使喷淋过的保鲜剂落入落污孔内进入到储液罐,通过保鲜剂检测器检测喷淋过的保鲜剂的保鲜含量,不够时通过进液管添加浓度高的保鲜剂进行混合,最后再通过水泵和输液管将混合后的保鲜剂送入喷淋组件进行喷淋,这样能对保鲜剂回收再利用,从而降低污染和保鲜成本。(The invention relates to a fresh-keeping spraying device, which comprises a spraying component and a recycling device, wherein the recycling device comprises a sewage dropping hole, a primary filter screen, a funnel, a liquid storage tank, a fresh-keeping agent detector, a liquid inlet pipe, a water pump, a liquid conveying pipe and a control device, the recycling device is arranged on the ground of a fresh-keeping chamber, when the sprayed fruit preservative is mixed with dust, residues and the like and then flows to the dirt falling hole, the dust and the residues are filtered out by the primary filter screen, so that the sprayed fruit preservative falls into the dirt falling hole and enters the liquid storage tank, the fresh-keeping content of the sprayed fresh-keeping agent is detected by the fresh-keeping agent detector, the fresh-keeping agent with high concentration is added through the liquid inlet pipe for mixing when the fresh-keeping agent content is insufficient, and finally the mixed fresh-keeping agent is sent into the spraying assembly through the water pump and the liquid conveying pipe for spraying, so that the fresh-keeping agent can be recycled, and the pollution and the fresh-keeping cost are reduced.)

1. The utility model provides a fresh-keeping spray set, is including locating the spray assembly on freshfood compartment top, its characterized in that: the freshness protection device comprises a pollution falling hole formed in the ground, a primary filter screen is arranged at the upper end of the pollution falling hole, the upper portion of the pollution falling hole corresponds to the lower end of the primary filter screen, a liquid storage tank is arranged at the lower end of the funnel, a freshness protection agent detector is arranged in the liquid storage tank, one end of the liquid storage tank is connected with a liquid inlet pipe, a water pump and a liquid conveying pipe connected with the spray assembly are arranged in the liquid storage tank, and a control device electrically connected with the spray assembly, the freshness protection agent detector and the water pump is arranged on the wall surface of the freshness protection chamber.

2. A fresh spray assembly as defined in claim 1 wherein: the funnel upper portion is equipped with the drain, the funnel bottom is equipped with the smart filter, the smart filter includes that sponge cladding active carbon and building stones are made.

3. A fresh spray assembly as defined in claim 1 wherein: the infusion tube and the sewage draining exit are both provided with electromagnetic valves electrically connected with the control device.

4. A fresh spray assembly as defined in claim 1 wherein: the spraying component comprises a spraying main pipe connected with the liquid conveying pipe, and a plurality of spraying branch pipes and nozzles are uniformly connected to the spraying branch pipes.

5. A freshness spray system according to claim 4, wherein: the top end of the fresh-keeping chamber is provided with a track support, the support is provided with a movable driving motor, and the other end of the driving motor is connected with the spraying main pipe.

6. A fresh spray assembly as defined in claim 5 wherein: the rail bracket is arranged in a criss-cross mode or an arc rail.

Technical Field

The invention relates to the technical field of spraying equipment, in particular to a fresh-keeping spraying device.

Background

At present, in order to keep vegetables and fruits fresh for a long time, the vegetables and the fruits need to be sprayed with an antistaling agent. After fruits are picked in a large batch, the fruits need to be intensively subjected to fresh-keeping spraying in a fixed fresh-keeping chamber. However, after the freshness preservation chamber in the prior art keeps freshness of a large amount of fruits and sprays the freshness preservation agent, the sprayed freshness preservation agent falls into the underground passage along with dust, residues and the like, so that the waste of the freshness preservation agent is caused, and the environmental pollution is also caused.

Disclosure of Invention

The invention aims to provide a fresh-keeping spraying device which has the characteristics of recycling and reusing a fresh-keeping agent, thereby reducing pollution and fresh-keeping cost.

In order to solve the technical problem, the invention is solved by the following technical scheme:

the utility model provides a fresh-keeping spray set, is including locating the spray set on freshfood compartment top, freshfood compartment ground be equipped with the recycle device that the spray set cooperation is connected, the recycle device is including seting up the dirty hole that falls on ground, it is equipped with first filter screen to fall dirty downthehole upper end, the downthehole upper portion that falls corresponds first filter screen's lower extreme correspondence is equipped with the funnel, the funnel lower extreme is equipped with the liquid storage pot, be equipped with the fresh-keeping agent detector in the liquid storage pot, liquid storage pot one end is connected with the feed liquor pipe, be equipped with the water pump in the liquid storage pot and with the transfer line that spray set connects, be equipped with on the wall of freshfood compartment.

Further preferably, the upper part of the funnel is provided with a drain outlet, the bottom end of the funnel is provided with a fine filter, and the fine filter comprises sponge-coated activated carbon and stone.

Preferably, the infusion tube and the drain outlet are provided with electromagnetic valves electrically connected with the control device.

Further preferably, the spraying assembly comprises a main spraying pipe connected with the liquid conveying pipe, and a plurality of branch spraying pipes and nozzles are uniformly connected to the branch spraying pipes.

Further preferably, a track support is arranged at the top end of the fresh-keeping chamber, a movable driving motor is arranged on the support, and the other end of the driving motor is connected with the spraying main pipe.

Further preferably, the rail brackets are arranged in a criss-cross manner or arc rails.

The invention has the beneficial effects that: the fruit fresh-keeping device comprises a spraying component arranged at the top end of a fresh-keeping chamber, wherein the ground of the fresh-keeping chamber is provided with a recycling device which is matched and connected with the spraying component, the recycling device comprises a dirt falling hole formed in the ground, a primary filter screen is arranged at the upper end of the dirt falling hole, a funnel is correspondingly arranged at the upper part of the dirt falling hole corresponding to the lower end of the primary filter screen, the lower end of the funnel is provided with a liquid storage tank, a fresh-keeping agent detector is arranged in the liquid storage tank, one end of the liquid storage tank is connected with a liquid inlet pipe, a water pump and a liquid conveying pipe connected with the spraying component are arranged in the liquid storage tank, a control device which is electrically connected with the spraying component, the fresh-keeping agent detector and the water pump is arranged on the wall surface of the fresh-keeping chamber, so that the fresh-keeping agent, the sprayed preservative falls into the sewage dropping hole and enters the liquid storage tank, the preservative content of the sprayed preservative is detected by the preservative detector, the high-concentration preservative is added through the liquid inlet pipe to be mixed when the content of the sprayed preservative is insufficient, and finally the mixed preservative is sent into the spraying assembly through the water pump and the liquid conveying pipe to be sprayed, so that the preservative can be recycled, and the pollution and the preservation cost are reduced.

Drawings

Fig. 1 is a schematic front view of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in figure 1, the freshness-keeping spraying device comprises a spraying component arranged at the top end of a freshness-keeping chamber, a recycling device which is matched and connected with the spraying component is arranged on the ground of the freshness-keeping chamber, the recycling device comprises a sewage dropping hole formed in the ground, a primary filter screen 2 is arranged at the upper end of the sewage dropping hole, a funnel 3 is correspondingly arranged at the upper part of the sewage dropping hole corresponding to the lower end of the primary filter screen 2, a liquid storage tank 4 is arranged at the lower end of the funnel 3, a detector 5 is arranged in the liquid storage tank 4, one end of the liquid storage tank 4 is connected with a liquid inlet pipe 6, a water pump and a liquid conveying pipe 7 connected with the spraying component are arranged in the liquid storage tank 4, and a control device which is electrically connected with the spraying component, the freshness-keeping agent detector 5 and the water pump is arranged on the ground of the freshness-, The residues and the like are mixed together and then flow to the dirt falling hole, dust and the residues are filtered out through the primary filter screen 2, the sprayed preservative falls into the dirt falling hole and enters the liquid storage tank 4, the preservative content of the sprayed preservative is detected through the preservative detector 5, the high-concentration preservative is added through the liquid inlet pipe 6 to be mixed when the preservative content is insufficient, and finally the mixed preservative is sent into the spraying assembly through the water pump and the liquid conveying pipe 7 to be sprayed, so that the preservative can be recycled, and the pollution and the preservation cost are reduced.

In this embodiment, 3 upper portions of funnel are equipped with drain 10, 3 bottoms of funnel are equipped with smart filter 8, smart filter 8 includes that sponge cladding active carbon and building stones are made, filters the antistaling agent and the dust that spray through smart filter 8, waits to the antistaling agent of lower concentration, discharges the filth through drain 10.

In this embodiment, the infusion tube 7 and the sewage outlet 10 are both provided with electromagnetic valves 9 electrically connected with the control device, and the control device controls the respective electromagnetic valves 9 to respectively control the mixed antistaling agent to be fed into the spraying assembly for spraying and discharging sewage.

In this embodiment, the spray assembly include with the person in charge that sprays that transfer line 7 is connected, spray that evenly be connected with on the person in charge a plurality of spray and divide pipe and nozzle, the freshfood compartment top is equipped with the track support, be equipped with mobilizable driving motor on the support, the driving motor other end with spray and be responsible for the connection, the track support sets up or the setting of arc track for vertically and horizontally staggered, controls the track that spray assembly set up or the setting of arc track along vertically and horizontally staggered together through driving motor during the use and removes, is convenient for evenly spray the antistaling agent to each position like this.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.