CN210279559U - Liquid spraying device - Google Patents
Liquid spraying device Download PDFInfo
- Publication number
- CN210279559U CN210279559U CN201920883417.5U CN201920883417U CN210279559U CN 210279559 U CN210279559 U CN 210279559U CN 201920883417 U CN201920883417 U CN 201920883417U CN 210279559 U CN210279559 U CN 210279559U
- Authority
- CN
- China
- Prior art keywords
- spray
- liquid
- spraying
- nozzles
- spraying apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a liquid spraying device, including the sprinkler who has five shower nozzles, five shower nozzles are the setting of cross form, and spray the direction difference. The spraying directions of the peripheral spray heads all point to the lower part of the central spray head. The spraying angles of the peripheral nozzles can be adjusted, and the positions of the nozzles of the peripheral nozzles are lower than those of the central nozzles. The spraying mechanism further comprises a plurality of conveying branch pipes connected with the plurality of spray heads respectively, the plurality of conveying branch pipes are connected with the conveying pipeline through distributors, and each conveying branch pipe is provided with a flow meter. The conveying pipeline is provided with a three-way electromagnetic valve, and the control mechanism is connected with the metering pump, the distributor, the flow meter and the electromagnetic valve. The utility model discloses a to a plurality of shower nozzles spray angle's setting and regulation, realize all-round spraying, accurate control liquid spray time and spray volume to and be interrupted the measuring pump continuous operation when spraying, improve measuring pump life.
Description
Technical Field
The utility model relates to a liquid sprays technical field, especially relates to a liquid sprinkler.
Background
In the current production process of baked products and steamed products, the automatic disinfection method of related products adopts alcohol spraying above the products in the conveying process, and the products are packaged after being automatically disinfected. However, the existing spraying devices are used for spraying in a vertical fixed direction, and can only disinfect the upper part of a product, but cannot disinfect the side part of the product, or cannot adjust the spraying angle according to actual conditions. It is also difficult to achieve precise control of the amount of alcohol sprayed. In addition, in the existing production process, in order to realize intermittent injection, a metering pump for conveying alcohol is frequently started, so that the metering pump is easily damaged, and the service life is shortened.
It is therefore apparent that the above conventional alcohol spraying apparatus still has inconvenience and disadvantages in structure, method and use, and further improvement is needed. How can establish a new liquid sprinkler, make it realize that omnidirectional liquid sprays, accurate reliable control liquid sprays the volume, and it is adjustable to spray the direction, and long service life becomes the current industry and extremely needs the target of improvement.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a liquid sprinkler makes it realize that omnidirectional liquid sprays, and accurate reliable control liquid sprays volume and sprays the direction, long service life to overcome current alcohol sprinkler's not enough.
In order to solve the technical problem, the utility model provides a liquid spraying device, including spraying mechanism, spraying mechanism includes a plurality of shower nozzles, and the direction of injection of a plurality of shower nozzles is different.
Further improve, spraying mechanism includes five atomizer, and five atomizers are the setting of cross form, and the below of the equal directional center shower nozzle of the direction of spraying of peripheral shower nozzle.
Further improved, the spraying angle of the peripheral spray heads in the atomizing spray head can be adjusted.
In a further improvement, the spray nozzles of the peripheral spray heads in the atomizing spray heads are lower than the spray nozzles of the central spray heads.
The improved spraying mechanism is characterized by further comprising a liquid storage tank, a liquid pumping mechanism and a control mechanism, wherein the liquid pumping mechanism comprises a metering pump used for pumping liquid in the liquid storage tank and a conveying pipeline connected with the metering pump, the spraying mechanism further comprises a plurality of conveying branch pipes connected with the spray heads respectively, the conveying branch pipes are connected with the conveying pipeline through different ports of a distributor, each conveying branch pipe is provided with a flow meter, and the control mechanism is connected with the metering pump, the distributor and the flow meter.
The improved liquid storage tank is characterized in that the conveying pipeline is further provided with a three-way electromagnetic valve connected with the control mechanism, a first port and a second port of the three-way electromagnetic valve are respectively connected with the conveying pipeline, a third port of the three-way electromagnetic valve is connected with a return pipeline, and the other end of the return pipeline is communicated with the inside of the liquid storage tank.
The spraying device is further improved and further comprises a fixed support arranged above the conveyor belt for the products to be sprayed, and the plurality of spraying heads are arranged on the fixed support.
In a further improvement, the fixed support is a movable support.
Further improved, one side or two sides of the bottom of the fixed support are provided with infrared sensors, and the infrared sensors are connected with the control mechanism.
The improved shower nozzle structure is characterized in that the fixed support comprises a side support and a top plate arranged on the upper portion of the side support, and the shower nozzle is arranged below the top plate in a cross shape.
After adopting such design, the utility model discloses following advantage has at least:
1. the utility model discloses liquid sprinkler is through the setting of a plurality of shower nozzles to and the different ports of distributor are to the flow control of each shower nozzle, can realize the alcohol spray volume in the accurate control unit area, treat to spray the product and carry out quantitative spraying. Still through the spray angle to each shower nozzle regulation, can spray the nimble adjustment of position according to actual product, adaptability is wide, sprays effectually.
2. The utility model discloses still through infrared sensor's real-time supervision, the response is treated the transport state who sprays the product, and the decision is sprayed and is stopped, intermittent time, can the accurate control liquid spray time and spray the total amount, and degree of automation is high.
3. The utility model discloses still through the setting of three-way solenoid valve, can realize the transport and the circulation flow of liquid in pipeline, guarantee the continuous running state of measuring pump, avoid the frequent start-up of measuring pump, the measuring pump continuous operation's when accomplishing to be interrupted the injection purpose improves the life of measuring pump.
Drawings
The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic structural view of the liquid spraying apparatus of the present invention.
Detailed Description
The liquid spraying device of the present embodiment uses alcohol spraying as an example for detailed description of the specific implementation of the spraying device of the present application, and should not be understood as any limitation to the technical solution of the present application. The specific structure is as follows.
Referring to fig. 1, the liquid spraying apparatus of the present embodiment includes a liquid storage tank 9, a liquid pumping mechanism, a spraying mechanism, a fixing bracket 1, and a control mechanism.
The liquid storage tank 9 is used for storing alcohol and is used for pumping by a liquid pumping mechanism.
The liquid pumping mechanism comprises a metering pump 7 and a conveying pipeline 10 connected with the metering pump. The delivery line 10 is used to deliver alcohol to the spraying mechanism.
This spraying mechanism in this embodiment includes a plurality of shower nozzles 2, a plurality of conveying branch pipe 11 of being connected respectively with a plurality of shower nozzles 2, and a plurality of conveying branch pipe 11 all are connected with pipeline 10 through the different ports of distributor 5, and all are equipped with flowmeter 4 on every conveying branch pipe 11. The control mechanism is connected with the metering pump 7, the distributor 5 and the flowmeter 4, and controls the start and stop of each part to realize the control of the alcohol flow in the pipeline. Under the control of the control mechanism, the alcohol injection amount in each spray head 2 is controlled through a corresponding port on the distributor 5, and is displayed by the flow meter and fed back, so that the aim of accurately controlling the alcohol flow is fulfilled.
In this embodiment, the spraying mechanism includes five atomizing nozzles 2, and the atomizing nozzles can atomize the alcohol into small droplets, thereby increasing the adhesion effect of the alcohol. The five atomizing nozzles 2 are arranged above the product to be sprayed in a cross shape, and the spraying directions of the nozzles 2 are different. If the spraying directions of the peripheral nozzles all point to the lower part of the central nozzle, the omnibearing spraying of the upper part and the side part of a product to be sprayed can be realized.
In a preferred embodiment, the nozzle positions of the peripheral nozzles in the atomizing nozzle 2 are lower than the nozzle position of the central nozzle, which is more beneficial to the spraying disinfection of the side part of the product to be sprayed.
The spray angle of the peripheral spray head in the atomizing spray head 2 in the embodiment can be adjusted, namely, the inclination angle of the peripheral spray head 2 can be adjusted according to the size of a product to be sprayed, so that the omnibearing disinfection of products with different sizes can be met. The guide mechanism for realizing angle adjustment of the spray head 2 can adopt any existing angle adjusting mechanism, the guide mechanism is connected with the control mechanism, the control mechanism realizes starting and stopping of the guide mechanism, and the aim of adjusting the spraying angle is fulfilled. If the middle part of the spray head is rotatably connected with the pin shaft, the tail part of the spray head is connected with a mechanical driving mechanism, and the mechanical driving mechanism controls the spraying angle.
This fixed bolster 1 sets up above waiting to spray the product conveyer belt in this embodiment, including the collateral branch frame with set up the roof in collateral branch frame upper portion, a plurality of shower nozzles 2 are preceding, back, left and right, the crisscross mode setting in the below of roof in the middle of the crisscross. The fixed support 1 is a movable support, and the installation position of the liquid spraying device can be conveniently adjusted.
In a preferred embodiment, one side or two sides of the bottom of the fixed support 1 are provided with the infrared sensors 3, the infrared sensors 3 are connected with the control mechanism and used for monitoring the transmission of the product to be sprayed on the conveyor belt, transmitting information to the control mechanism after sensing the product, and starting spraying by the control mechanism.
Furthermore, during the production process, the metering pump 7 needs to be activated frequently, which is liable to damage, due to the need to perform intermittent jets of product on the conveyor belt. In order to keep the working state of the small metering pump all the time, the conveying pipeline 10 is further provided with a three-way electromagnetic valve 6 connected with the control mechanism, a first port and a second port of the three-way electromagnetic valve 6 are respectively connected with the conveying pipeline 10, a third port is connected with a return pipeline 8, and the other end of the return pipeline 8 is communicated with the inside of the liquid storage tank 9. Therefore, the control mechanism controls the opening and closing of each port of the three-way electromagnetic valve 6, the circular flow and alcohol conveying of alcohol in the conveying pipeline 10 can be realized, the continuous running state of the metering pump 7 is ensured, and the service life of the metering pump is prolonged.
The liquid spraying device belongs to an automatic disinfection mechanism and is suitable for automatic online disinfection of baked products, steamed and boiled products and the like in the conveying process after a cooling process and before a packaging process.
The utility model discloses liquid sprinkler can realize the liquid volume of spraying in the accurate control unit area, and can all-round treat spray the product and carry out the ration and spray, and adaptability is wide, sprays effectually. The spraying start-stop and intermittent time can be reasonably controlled, the continuous running state of the metering pump is guaranteed, the metering pump continuously works while intermittent spraying is achieved, and the service life of the metering pump is prolonged.
Of course, the utility model discloses liquid sprinkler still can be used to other liquid spray the technology in, realizes reliably spraying the accuracy of actual demand liquid.
The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.
Claims (9)
1. The liquid spraying device comprises a spraying mechanism, and is characterized in that the spraying mechanism comprises a plurality of spray heads, and the spray directions of the spray heads are different;
still include liquid reserve tank, pump liquid mechanism and control mechanism, pump liquid mechanism is including being used for the extraction the measuring pump of liquid in the liquid reserve tank and rather than the pipeline of being connected, spraying mechanism still includes with a plurality of many delivery branch pipes that the shower nozzle is connected respectively, many delivery branch pipes all through the different ports of distributor with pipeline connects, and every all be equipped with the flowmeter on the delivery branch pipe, control mechanism with measuring pump, distributor and flowmeter are connected.
2. The liquid spraying apparatus of claim 1, wherein the spraying mechanism includes five atomizer heads, the five atomizer heads are arranged in a crisscross pattern, and the spray directions of the peripheral nozzles are all directed below the central nozzle.
3. The liquid spraying apparatus of claim 2 wherein the spray angle of the peripheral spray heads in the atomizer head is adjustable.
4. The liquid spraying apparatus of claim 3 wherein the peripheral spray heads of the atomizer spray head have lower nozzle positions than the central spray head.
5. The liquid spraying apparatus of claim 1, wherein the delivery conduit is further provided with a three-way solenoid valve connected to the control mechanism, a first port and a second port of the three-way solenoid valve are respectively connected to the delivery conduit, a third port of the three-way solenoid valve is connected to a return conduit, and the other end of the return conduit is communicated with the interior of the liquid storage tank.
6. The liquid spraying apparatus of claim 1, further comprising a mounting bracket for positioning above a conveyor of product to be sprayed, a plurality of said spray heads being positioned on said mounting bracket.
7. The liquid spraying apparatus of claim 6 wherein the fixed support is a movable support.
8. The liquid spraying apparatus of claim 6, wherein an infrared sensor is disposed on one or both sides of the bottom of the fixed bracket, and the infrared sensor is connected to the control mechanism.
9. The liquid spraying apparatus of claim 8, wherein the fixed bracket includes a side bracket and a top plate disposed at an upper portion of the side bracket, and the spray head is disposed under the top plate in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883417.5U CN210279559U (en) | 2019-06-13 | 2019-06-13 | Liquid spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883417.5U CN210279559U (en) | 2019-06-13 | 2019-06-13 | Liquid spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210279559U true CN210279559U (en) | 2020-04-10 |
Family
ID=70096440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920883417.5U Active CN210279559U (en) | 2019-06-13 | 2019-06-13 | Liquid spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210279559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588491A (en) * | 2020-12-22 | 2021-04-02 | 百琪达智能科技（宁波）股份有限公司 | Pulse type dry-wet mixed type release agent spraying system |
| CN114471981A (en) * | 2022-03-07 | 2022-05-13 | 无锡通过机械有限公司 | Even formula whitewashing pipeline structure |
-
2019
- 2019-06-13 CN CN201920883417.5U patent/CN210279559U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588491A (en) * | 2020-12-22 | 2021-04-02 | 百琪达智能科技（宁波）股份有限公司 | Pulse type dry-wet mixed type release agent spraying system |
| CN114471981A (en) * | 2022-03-07 | 2022-05-13 | 无锡通过机械有限公司 | Even formula whitewashing pipeline structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210279559U (en) | Liquid spraying device | |
| ATE378491T1 (en) | CONTROLLED MATERIAL DISPENSING | |
| US6827289B2 (en) | Spray apparatus with multiple pressurizable tank liquid supply system | |
| CN104814001B (en) | Pesticide spraying system for large sprinkling machine | |
| US4277026A (en) | Liquid chemical spraying apparatus movable by a tower-type water irrigation system | |
| CN107716182B (en) | Viscose spraying device | |
| CN213501184U (en) | Toilet paper spouts mucilage binding to be put | |
| CN109906739A (en) | Standby fertilizer device and irrigation sprinkler and fertilizing method including this for fertilizer device | |
| CN108541565B (en) | Agricultural irrigation device capable of avoiding repeated irrigation | |
| KR20180044069A (en) | Chemical supply apparatus for in agriculture | |
| CN206843676U (en) | A kind of gill box sprays feedway with crude oil | |
| CN111972705A (en) | Point-like glue spraying device of cigarette filter stick forming machine and cigarette filter stick forming machine | |
| CN215627872U (en) | Be applied to auto-induction moisturizing device in cellar for storing things pond | |
| CN209116025U (en) | A kind of hydrocone type aerosol delivery-device | |
| CN215141762U (en) | Pole piece oven equipment | |
| CN211436765U (en) | Cylinder through type oiling machine | |
| CN207582188U (en) | A kind of intelligent fragrant system of paper handkerchief | |
| CN218742617U (en) | Spraying flow control system | |
| CN113477431B (en) | Watering dust suppression device | |
| CN220195331U (en) | Magnesia roller coating loading attachment on silicon steel surface | |
| CN218872603U (en) | Sanitary towel medicament sprinkler | |
| CN218652555U (en) | Epidemic prevention, elimination and killing device for channel type vehicle-mounted container body | |
| CN220875717U (en) | Automatic cake embryo syrup spraying device | |
| CN218515080U (en) | Intermittent type formula spouts medicine irrigation robot based on infrared photoelectric sensor | |
| CN109621108B (en) | Medicine device is spouted in children's atomizing with adjustable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.11 shizidian Hutong, Xicheng District, Beijing Patentee after: Beijing grain Research Institute Co.,Ltd. Patentee after: Beijing Guchuan Bread Food Co., Ltd Address before: No.11 shizidian Hutong, Xicheng District, Beijing Patentee before: BEIJING INSTITUTE OF GRAIN SCIENCE Patentee before: Beijing Guchuan Bread Food Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |