Automatic cooking fume cleaning equipment

By designing an automatic fume cleaning device, which combines spray pipes and a dryer, the automatic cleaning of the fume purification equipment is achieved, solving the problems of fire risk and reduced purification effect caused by grease accumulation, and ensuring equipment life and purification effect.

CN224033875UActive Publication Date: 2026-03-24曹圣尧 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing fume purification equipment lacks a one-button automatic cleaning function, which leads to excessive grease accumulation, easily causing fires and reducing the purification effect. Furthermore, traditional cleaning methods may damage the equipment.

Method used

An automatic oil fume cleaning device was designed. It achieves one-button automatic cleaning by combining spray pipes and a dryer. The device uses spray nozzles to spray detergent and water, combined with heating and drying and fan dehumidification, to remove grease and maintain the purification effect.

Benefits of technology

Extend equipment lifespan, ensure purification rate, meet national standards, reduce maintenance costs, and achieve automated and convenient equipment cleaning.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224033875U_ABST
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Abstract

The utility model relates to the technical field of cooking fume cleaning, in particular to automatic cooking fume cleaning equipment. An upper-layer rack is provided with a protective cover, a lower-layer rack is connected with a bottom support, a water tank is arranged at one end of the bottom support, a detergent tank is arranged on one side of the water tank, a water outlet pipeline is arranged between the water tank and a water pump, and the upper end of the water pump is connected with a main pipeline. A detergent pipeline is arranged between the detergent box and the water pump, the water outlet pipeline and the detergent pipeline are connected with the water pump, the upper end of the main pipeline is connected with a plurality of spraying pipelines, a power plant is arranged below the spraying pipelines, a dryer is arranged on one side of the power plant, a fan is arranged on the other side of the power plant, the fan is connected with a fan pipeline, and the fan pipeline is connected with an air outlet; according to the utility model, a lampblack purification mode is adopted, fire disasters are completely eradicated, the purification rate of a power plant is enhanced, the product can reach the national lampblack emission standard every day, a client can clean the product by one key, time and labor are saved, and more cost is saved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to oil fume cleaning technical field, concretely relates to an oil fume automatic cleaning equipment. BACKGROUND

[0002] It is suitable for hotel, self -management restaurant, fast food restaurant, oil fume purifier, smoke exhaust hood, exhaust ventilation equipment, smokeless barbecue car etc. In the present oil fume purification industry, smokeless barbecue car industry, oil fume purification smoke exhaust hood all -in -one industry. There is no one -key automatic cleaning function, and after a long time, too much oil accumulation is prone to fire, or reduces oil fume purification effect, and cannot reach the market to oil fume emission standard. The original technology can only be soaked and cleaned with fire alkali for a long time, but after long -term soaking or multiple soaking, the product will be damaged, and the product will lose the purification effect. UTILITY MODEL CONTENTS

[0003] In order to realize the above -mentioned purpose, the utility model provides the following technical scheme:

[0004] An oil fume automatic cleaning equipment, including upper layer frame and lower layer frame, the upper layer frame is provided with the protection cover, the lower layer frame is connected with the bottom support, the bottom support one end sets up the water tank, the water tank one side sets up the detergent tank, the water tank and water pump between setting drain pipe, water pump upper end connection main pipe, the detergent tank and water pump between setting detergent pipe, drain pipe and detergent pipe all connect water pump, main pipe upper end connection several spray pipe, spray pipe below setting power plant, power plant one side sets up the drying -machine, power plant the other side sets up the fan, the fan is connected with the fan pipe, the fan pipe is connected with the air outlet.

[0005] Optimal: heating module is set up on the fan shell, the fan is communicated with the fan pipe inside, and the fan is bolted with the bottom support.

[0006] Optimal: the fixed plate is arranged at the bottom of the upper layer frame, the spray pipe is fixedly connected with the fixed plate, a plurality of spray heads are arranged on the spray pipe, and the plurality of spray heads are arranged upwards.

[0007] Optimal: the water tank is bolted with the bottom support, the water inlet of the water tank is provided with an electromagnetic valve, and the drain pipe is provided with an electromagnetic valve, two liquid level sensors are arranged on the water tank.

[0008] Optimal: the detergent tank is bolted with the bottom support, the detergent pipe is provided with an electromagnetic valve, the inlet of the detergent tank is provided with an electromagnetic valve, and two liquid level sensors are arranged on the detergent tank.

[0009] Optimal: the drying -machine is provided with a fan on one side, and a PTC heating plate on the other side, the drying -machine fan is arranged towards the power plant, and the drying -machine is bolted with the bottom support.

[0010] Compared with the prior art, the oil fume purification method has the following beneficial effects:

[0011] The oil fume purification and smoke exhaust cover integrated machine and other products of the utility model can prolong the service life of the purification power plant and power supply of the above equipment, prevent fire from occurring, enhance the purification rate of the power plant, enable the products to reach the national oil fume emission standard every day, and enable the customers to realize cleaning of the products by one key, save time and effort, and save cost. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a perspective view of the utility model;

[0013] Figure 2 It is a front view of the utility model;

[0014] Figure 3 It is a rear view of the utility model;

[0015] Figure 4 It is Figure 2 It is an enlarged view of the middle spray pipeline (13);

[0016] Figure 5 It is Figure 2 It is an enlarged view of the dryer (6).

[0017] The reference signs are annotated: 1, protective cover; 2, lower rack; 3, fan; 4, fan pipeline; 5, power plant; 6, dryer; 7, water tank; 8, air outlet; 9, upper rack; 10, electromagnetic valve; 11, bottom support; 12, water outlet pipeline; 13, spray pipeline; 14, spray head; 15, detergent tank; 16, detergent pipeline; 17, main pipeline; 18, water pump; 19, PTC heating plate; 20, fixed plate; 21, electric heating pipe. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Embodiment one, as Figures 1-3As shown, an oil fume automatic cleaning device, including upper rack 9 and lower rack 2, upper rack 9 is provided with protective cover 1, the lower rack 2 is connected with bottom support 11, one end of the bottom support 11 is provided with water tank 7, one side of the water tank 7 is provided with detergent tank 15, the water tank 7 and water pump 18 are provided with water outlet pipeline 12, the upper end of the water pump 18 is connected with main pipeline 17, the detergent tank 15 and water pump 18 are provided with detergent pipeline 16, the water outlet pipeline 12 and the detergent pipeline 16 are connected with water pump 18, the upper end of the main pipeline 17 is connected with a plurality of spray pipelines 13, the lower side of the spray pipeline 13 is provided with power plant 5, one side of the power plant 5 is provided with dryer 6, the other side of the power plant 5 is provided with fan 3, the fan 3 is connected with fan pipeline 4, the fan pipeline 4 is connected with air outlet 8.

[0020] The lower rack 2 is provided with a controller outside, the controller is connected with electromagnetic valve 10, water pump 18, dryer 6, power plant switch and fan switch, the detergent in the detergent tank 15 flows into the spray pipeline 13 through the water pump 18, sprays the power plant 5 through the spray head 14, after the detergent is sprayed, the water in the water tank 7 flows into the spray pipeline 13 through the water pump, sprays the power plant 5 with clean water, washes away the detergent, the dryer 6 (PTC heating mode, water heater heating mode, steam heating mode) heats and dries the power plant 5, and then the fan 3 starts to extract the moisture of the power plant 5 and discharges it through the fan pipeline 4.

[0021] As shown in embodiment two, Figure 2 The water tank 7 is provided with electric heating pipe 21 inside, the upper rack 9 is provided with protective cover 1, the lower rack 2 is connected with bottom support 11, one end of the bottom support 11 is provided with water tank 7, one side of the water tank 7 is provided with detergent tank 15, the water tank 7 and water pump 18 are provided with water outlet pipeline 12, the upper end of the water pump 18 is connected with main pipeline 17, the detergent tank 15 and water pump 18 are provided with detergent pipeline 16, the water outlet pipeline 12 and the detergent pipeline 16 are connected with water pump 18, the upper end of the main pipeline 17 is connected with a plurality of spray pipelines 13, the lower side of the spray pipeline 13 is provided with power plant 5, one side of the power plant 5 is provided with dryer 6, the other side of the power plant 5 is provided with fan 3, the fan 3 is connected with fan pipeline 4, the fan pipeline 4 is connected with air outlet 8.

[0022] The water tank 7 is internally provided with an electric heating pipe 21, the spray pipe 13 is provided with a warm water spray cleaning device, the electric heating pipe 21 heats the detergent in the detergent tank 15 to 40-60 DEG C, and then the water pump 18 is used to flow into the spray pipe 13, and the spray head 14 is used to spray the power plant 5; after the detergent is sprayed, the water in the water tank 7 is heated to 40-60 DEG C by the electric heating pipe 21 first, then the water pump is used to flow into the spray pipe 13, and the power plant 5 is sprayed with clean water to flush away the detergent; then the fan 3 is started to exhaust the moisture of the power plant 5 and discharge it through the fan pipe 4. (The water column or water bead on the cleaning power plant will be high-voltage punctured, and the power supply and the cleaning power plant will have no effect and will not work.) The dehumidifying and moisture-removing fan is installed to dehumidify the box body.

[0023] In the embodiment three, the upper end of the protective cover 1 is provided with an oil extractor, one side of the oil extractor is provided with a blow-off pipe, the upper rack 9 is provided with the protective cover 1, the lower rack 2 is connected with the bottom support 11, one end of the bottom support 11 is provided with the water tank 7, one side of the water tank 7 is provided with the detergent tank 15, the water tank 7 and the water pump 18 are provided with the water outlet pipe 12, the upper end of the water pump 18 is connected with the main pipe 17, the detergent tank 15 and the water pump 18 are provided with the detergent pipe 16, the water outlet pipe 12 and the detergent pipe 16 are connected with the water pump 18, the upper end of the main pipe 17 is connected with a plurality of spray pipes 13, the spray pipe 13 is provided below the power plant 5, one side of the power plant 5 is provided with the drying machine 6, the other side of the power plant 5 is provided with the fan 3, the fan 3 is connected with the fan pipe 4, the fan pipe 4 is connected with the air outlet 8; when working, the upper oil extractor is started at the same time, the oil fume is cleaned, and the oil dirt is discharged from the blow-off pipe.

[0024] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In the present application, unless otherwise specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0026] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An automatic fume cleaning device, comprising an upper frame (9) and a lower frame (2), wherein the upper frame (9) is provided with a protective cover (1), characterized in that: The lower frame (2) is connected to the bottom support (11). A water tank (7) is provided at one end of the bottom support (11). A detergent tank (15) is provided on one side of the water tank (7). A water outlet pipe (12) is provided between the water tank (7) and the water pump (18). The upper end of the water pump (18) is connected to the main pipe (17). A detergent pipe (16) is provided between the detergent tank (15) and the water pump (18). Both the water outlet pipe (12) and the detergent pipe (16) are connected to the water pump (18). Several spray pipes (13) are connected to the upper end of the main pipe (17). A power plant (5) is provided below the spray pipes (13). A dryer (6) is provided on one side of the power plant (5). A fan (3) is provided on the other side of the power plant (5). The fan (3) is connected to the fan pipe (4). The fan pipe (4) is connected to the air outlet (8).

2. The automatic fume cleaning equipment according to claim 1, characterized in that: A heating module is installed on the outer shell of the fan (3), the fan (3) is internally connected to the fan pipe (4), and the fan (3) is bolted to the bottom support (11).

3. The automatic fume cleaning equipment according to claim 1, characterized in that: The fixing plate (20) is set at the bottom of the upper frame (9), and the spray pipe (13) is fixedly connected to the fixing plate (20). Multiple spray heads (14) are set on the spray pipe (13), and the multiple spray heads (14) are set facing upward.

4. The automatic fume cleaning equipment according to claim 1, characterized in that: The water tank (7) is bolted to the bottom support (11). The water inlet of the water tank (7) is equipped with a solenoid valve (10), and the water outlet pipe (12) is equipped with a solenoid valve (10). The water tank (7) is equipped with two liquid level sensors.

5. The automatic fume cleaning device according to claim 1, characterized in that: The detergent tank (15) is bolted to the bottom support (11), a solenoid valve (10) is installed on the detergent pipe (16), a solenoid valve (10) is installed at the inlet of the detergent tank (15), and two liquid level sensors are installed on the detergent tank (15).

6. The automatic fume cleaning device according to claim 1, characterized in that: A fan is installed on one side of the dryer (6) and a PTC heating plate (19) is installed on the other side. The fan of the dryer (6) is set towards the power plant (5). The dryer (6) is bolted to the bottom support (11).