Energy-saving and environment-friendly charcoal grill convenient to clean

By designing a movable charcoal grill support and purification mechanism, the problems of inconvenient cleaning and oil fume pollution of traditional charcoal grills have been solved, achieving convenient cleaning and oil fume purification.

CN223614656UActive Publication Date: 2025-12-02KUNMING JINMA STAINLESS STEEL KITCHEN TOOLS
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Patent Information

Application Number
CN202422522596.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-18
Publication Date
2025-12-02
Estimated Expiration
2034-10-18

AI Technical Summary

Technical Problem

Traditional charcoal grills have fixed charcoal racks, which are inconvenient to clean and cause oil fumes to pollute the environment. They are difficult to clean thoroughly, affecting aesthetics and hygiene, and the oil fumes are emitted directly into the air without treatment, polluting the air.

Method used

A movable charcoal grill support structure was designed, which combines a storage air duct and a purification mechanism. The support is detachable for easy cleaning, and the oil fumes are treated by adsorption and chemical purification through an air pump and a purification box.

Benefits of technology

It enables easy cleaning of the charcoal grill rack and effective purification of oil fumes, improving the user experience and environmental protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of charcoal grills, in particular to an energy-saving environment-friendly charcoal grill convenient to clean, which comprises a machine body, an operating platform, a charcoal grilling mechanism and a storage air guide groove, the operating platform is arranged on the upper portion of the machine body, and the storage air guide groove and the charcoal grilling mechanism are arranged on the upper portion of the operating platform. The charcoal grilling mechanism comprises a connecting support, a charcoal fire groove, a charcoal grilling net, a rotating wheel and a storage groove, the connecting support is of a rectangular frame body structure, the charcoal fire groove is formed in the connecting support, and the charcoal grilling net is arranged on the upper portion of the charcoal fire groove; the bottom of the connecting support is connected with a rail on the operation platform through a rotating wheel in the connecting support, and a plurality of storage grooves are formed in one end of the connecting support. And the storage air guide groove is connected with the purification mechanism through an air guide pump. The charcoal grill is used for solving the problems that the charcoal grilling position of an existing charcoal grill is inconvenient to clean, oil smoke cannot be purified in time, and the working environment is polluted.
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Description

Technical Field

[0001] This utility model relates to the field of charcoal grill technology, and in particular to an energy-saving and environmentally friendly charcoal grill that is easy to clean. Background Technology

[0002] In modern society, barbecue is a popular cooking and leisure activity with a wide following. However, its use still presents numerous problems and inconveniences. Traditional charcoal grills typically have fixed charcoal racks, leaving food residue and grease behind after grilling, making cleaning extremely difficult. Because the racks are hard to disassemble or move, cleaning often requires significant time and effort and is rarely thorough. This not only affects the grill's appearance but can also breed bacteria, posing a hygiene risk for future use. Furthermore, traditional charcoal grills produce large amounts of smoke during grilling. This smoke not only pollutes the environment and negatively impacts air quality but also creates an uncomfortable experience for users, especially indoors or in poorly ventilated areas. Untreated smoke emitted directly also pollutes the surrounding environment. Therefore, we have designed a charcoal grill that is easy to clean and can absorb and purify smoke. Utility Model Content

[0003] In view of the technical problems existing in the background art, this utility model provides an energy-saving and environmentally friendly charcoal grill that is easy to clean, so as to solve the problems of inconvenient cleaning of the charcoal grilling area and the inability to purify the oil fumes in a timely manner, which pollutes the working environment.

[0004] The technical implementation scheme of this utility model is as follows:

[0005] An easy-to-clean, energy-saving, and environmentally friendly charcoal grill includes a body, an operating platform, a charcoal grilling mechanism, and a storage and air duct. The operating platform is located on the upper part of the body, and the storage and air duct and charcoal grilling mechanism are located on the upper part of the operating platform. The charcoal grilling mechanism includes a connecting bracket, a charcoal fire trough, a charcoal grilling net, a rotating wheel, and a storage duct. The connecting bracket has a rectangular frame structure, and the charcoal fire trough is located inside the connecting bracket. The charcoal grilling net is located on the upper part of the charcoal fire trough. The bottom of the connecting bracket is connected to the track on the operating platform via a rotating wheel inside the connecting support. Several storage ducts are located at one end of the connecting bracket. The storage and air duct is connected to a purification mechanism via an air pump.

[0006] Optionally, the storage air guide trough is a rectangular cavity structure with one end open, and the storage air guide trough is provided with an air guide chamber and a storage chamber inside. An air guide pump is provided on one side of the air guide chamber, and the air guide pump is connected to the purification mechanism in the first chamber A inside the machine body through the first air guide pipe.

[0007] Optionally, the purification mechanism includes an adsorption mechanism and a purification box. The adsorption mechanism includes an adsorption tank, a first air guide plate, a second air guide plate, a pre-filter, an oil stain adsorption plate, and a post-filter. The adsorption tank is a rectangular cavity structure with openings at both ends. Multiple oil stain adsorption plates are arranged inside the adsorption tank, and a pre-filter and a post-filter are respectively arranged at both ends of the oil stain adsorption plates. A first air guide plate and a second air guide plate are respectively arranged at both ends of the adsorption tank. The first air guide plate is connected to the purification box through a second air guide pipe, and the air inlet of the second air guide plate is connected to the first air guide pipe.

[0008] Optionally, the purification box is installed in chamber B. The purification box is a rectangular cavity structure with an opening at the top. The purification box contains purification liquid. The opening of the purification box is equipped with a sealing cover. The air outlet of the sealing cover is connected to the exhaust port through a third air guide pipe.

[0009] Optionally, the first chamber A and the second chamber B are provided with opening and closing doors.

[0010] Optionally, a protective guard is provided on the upper part of the operating platform, and the protective guard is located on one side of the track.

[0011] This utility model has the following advantages:

[0012] 1. This utility model has an operating platform set on the upper part of the machine body for working and installing the storage air guide trough, and a charcoal grilling mechanism set on the lower part of the storage air guide trough. The entire connecting bracket can be connected to the track through the bottom wheel, so that the entire connecting bracket can be pulled out from the storage chamber of the storage air guide trough. When not in use, it can be pushed back into place. This not only makes it convenient for operators to clean the operating platform, but also the charcoal fire trough and charcoal grilling net inside the connecting bracket are designed to be detachable, making it easy for operators to replace and clean them.

[0013] 2. This utility model has chambers A and B inside the body, and an adsorption mechanism and a purification box are set inside them. The generated oil fumes can be introduced into the adsorption mechanism for the first physical adsorption, and then the adsorbed oil fumes can be introduced into the purification box for chemical purification, thereby removing harmful substances from the oil fumes and preventing pollution of the surrounding working environment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the air pump connection of this utility model.

[0016] Figure 3 This is the front view of the present utility model.

[0017] Figure 4This is a schematic diagram of the purification mechanism of this utility model.

[0018] Figure 5 This is a schematic diagram of the charcoal grilling mechanism of this utility model.

[0019] Figure 6 This is a schematic diagram of the adsorption mechanism of this utility model.

[0020] Figure 7 This is a schematic diagram of the internal structure of the adsorption tank of this utility model.

[0021] The meanings of the reference numerals in the diagram are as follows: 1-Main body, 2-Operating platform, 3-Storage air guide tank, 4-Exhaust port, 5-Rail, 6-Charcoal grilling mechanism, 601-Connecting bracket, 602-Connecting support, 603-Roller, 604-Charcoal grilling net, 605-Charcoal fire tank, 606-Storage tank, 7-Air guide pump, 8-First air guide pipe, 9-Third air guide pipe, 10-Air guide chamber, 11-Opening door, 12-Second air guide pipe, 13-Adsorption mechanism, 1301-Adsorption tank, 1303-First air guide plate, 1304-Second air guide plate, 1305-Pre-filter, 1306-Oil adsorption plate, 14-Purification box, 15-Protective edge. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0023] like Figures 1-7 As shown, an energy-saving and environmentally friendly charcoal grill that is easy to clean includes a body 1, an operating platform 2, a charcoal grilling mechanism 6, and a storage and air guide trough 3. The operating platform 2 is located on the upper part of the body 1, and the storage and air guide trough 3 and the charcoal grilling mechanism 6 are located on the upper part of the operating platform 2. The charcoal grilling mechanism 6 includes a connecting bracket 601, a charcoal fire trough 605, a charcoal grilling net 604, a rotating wheel 603, and a storage trough 606. The connecting bracket 601 has a rectangular frame structure, and the charcoal fire trough 605 is located inside the connecting bracket 601. The charcoal grilling net 604 is located on the upper part of the charcoal fire trough 605. The bottom of the connecting bracket 601 is connected to the track 5 on the operating platform 2 via the rotating wheel 603 inside the connecting support 602. Several storage troughs 606 are located at one end of the connecting bracket 601. The storage and air guide trough 3 is connected to a purification mechanism via an air pump 7.

[0024] It should be noted that there are many problems and inconveniences in using charcoal grills. Traditional charcoal grill racks are usually fixed structures. After grilling, food residue and grease remain on the racks, making cleaning extremely inconvenient. During charcoal grilling, a lot of grease remains on the work surface. Because the charcoal grill rack is fixed, it is impossible to remove all the grease from the work surface during cleaning, which affects the cleanliness of the work surface. Based on this, we designed a structure that allows the entire charcoal grill equipment to be moved for easy cleaning. When not in use, it can be stored in the storage compartment for easy cleaning.

[0025] It should be further explained that, in order to achieve this storage function, our connecting bracket 601 is equipped with a rotating wheel 603 at the bottom, which can be connected to the track 5 of the operating platform 2, so as to push and pull on the track 5. Inside the connecting bracket 601, there is a charcoal grill 605 and a charcoal grilling net 604. The charcoal grill 605 is located below the charcoal grilling net 604. The charcoal grilling net 604 is connected to the slots on the inner wall of the connecting bracket 601 through the locking platforms on both sides, thus forming a fixed support structure. When it is necessary to replace, the charcoal grilling net 604 can be removed directly, and the charcoal grill 605 can be taken out to replace the charcoal.

[0026] It should be further explained that when using the equipment, we pull the entire charcoal grilling mechanism 6 out from the storage air duct 3, and push it back in after use. This will make the entire operating platform 2 clean and tidy, and also make it easier for operators to clean.

[0027] like Figures 1-4 As shown, the storage air guide trough 3 is a rectangular cavity structure with one end open, and the storage air guide trough 3 is provided with an air guide chamber 10 and a storage chamber. An air guide pump 7 is provided on one side of the air guide chamber 10, and the air guide pump 7 is connected to the purification mechanism in the internal cavity A of the body 1 through the first air guide pipe 8.

[0028] It should be noted that the storage air guide trough 3 can not only extract the oil fumes through the built-in air guide chamber 10 in conjunction with the air guide pump 7 at one end, but also introduce them into the purification mechanism for purification treatment.

[0029] It should be noted that the air chamber 10 inside the storage air duct 3 has air ducts arranged in a row on the upper part of the operating platform 2, and the storage chamber is used to store the charcoal grilling mechanism 6.

[0030] like Figures 4-7As shown, the purification mechanism includes an adsorption mechanism 13 and a purification chamber 14. The adsorption mechanism 13 includes an adsorption tank 1301, a first air guide plate 1303, a second air guide plate 1304, a pre-filter 1305, an oil stain adsorption plate 1306, and a post-filter. The adsorption tank 1301 is a rectangular cavity structure with openings at both ends. Multiple oil stain adsorption plates 1306 are arranged inside the adsorption tank 1301, and a pre-filter 1305 and a post-filter are respectively arranged at both ends of the oil stain adsorption plate 1306. A first air guide plate 1303 and a second air guide plate 1304 are respectively provided at both ends of 1. The first air guide plate 1303 is connected to the purification box 14 through the second air guide pipe 12, and the air inlet of the second air guide plate 1304 is connected to the first air guide pipe 8. The purification box 14 is set in the chamber B. The purification box 14 is a rectangular cavity structure with an opening at the top. The purification liquid is provided inside the purification box 14. A sealing cover is provided at the opening of the purification box 14. The air outlet of the sealing cover is connected to the exhaust port 4 through the third air guide pipe 9.

[0031] It should be noted that traditional charcoal grills generally only have smoke ducts and lack oil fume treatment equipment, resulting in constant smoke overflow and pollution of the surrounding working environment. Therefore, we designed a purification mechanism inside the main body 1. The adsorption mechanism 13 performs the first treatment of the smoke. After being discharged from the storage and air guide trough 3, the smoke enters the pre-filter 1305 for physical filtration and adsorption. It then enters the oil stain adsorption plate 1306 for a second adsorption treatment, adsorbing a large amount of oil stains. The smoke, still containing a small amount of grease, is then introduced into the purification box 14 to react with the internal purification liquid. The purification liquid can be lemon eucalyptus leaf extract, which can effectively adsorb particulate matter and some volatile organic compounds in the oil fumes, reducing air pollution. The active ingredients in the lemon eucalyptus leaf extract can combine with harmful substances in the oil fumes to form larger molecular clusters, making them easier to filter or settle.

[0032] like Figures 1-7 As shown, the first chamber A and the second chamber B are equipped with opening and closing doors 11; the upper part of the operating platform 2 is equipped with a protective guard 15, and the protective guard 15 is located on one side of the track 5.

[0033] It should be noted that the opening and closing door 11 facilitates the replacement and cleaning of the purification mechanism by the operator, while the protective edge 15 provides protection and can, to a certain extent, prevent grease from dripping onto the track and causing pollution.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An energy-saving and environmentally friendly charcoal grill that is easy to clean, comprising a body (1), an operating platform (2), a charcoal grilling mechanism (6), and a storage and air duct (3), characterized in that, An operating platform (2) is provided on the upper part of the body (1). The upper part of the operating platform (2) is equipped with a storage air guide groove (3) and a charcoal grilling mechanism (6); The charcoal grilling mechanism (6) includes a connecting bracket (601), a charcoal fire trough (605), a charcoal grilling net (604), a rotating wheel (603), and a storage tank (606). The connecting bracket (601) has a rectangular frame structure, and the charcoal fire trough (605) is provided inside the connecting bracket (601). The charcoal grilling net (604) is provided on the upper part of the charcoal fire trough (605). The bottom of the connecting bracket (601) is connected to the track (5) on the operating platform (2) through the rotating wheel (603) in the connecting support (602). Several storage tanks (606) are provided at one end of the connecting bracket (601). The storage air guide tank (3) is connected to the purification mechanism via the air guide pump (7).

2. The energy-saving and environmentally friendly charcoal grill that is easy to clean according to claim 1, characterized in that, The storage air guide trough (3) is a rectangular cavity structure with one end open. The storage air guide trough (3) is provided with an air guide chamber (10) and a storage chamber. An air guide pump (7) is provided on one side of the air guide chamber (10). The air guide pump (7) is connected to the purification mechanism in the first chamber (A) inside the body (1) through the first air guide pipe (8).

3. The energy-saving and environmentally friendly charcoal grill that is easy to clean according to claim 2, characterized in that, The purification mechanism includes an adsorption mechanism (13) and a purification box (14). The adsorption mechanism (13) includes an adsorption tank (1301), a first air guide plate (1303), a second air guide plate (1304), a pre-filter (1305), an oil stain adsorption plate (1306), and a post-filter. The adsorption tank (1301) is a rectangular cavity structure with openings at both ends. Multiple oil stain adsorption plates (1306) are arranged inside the adsorption tank (1301), and a pre-filter (1305) and a post-filter are respectively arranged at both ends of the oil stain adsorption plate (1306). The adsorption tank (1301) is provided with a first air guide plate (1303) and a second air guide plate (1304) at both ends. The first air guide plate (1303) is connected to the purification box (14) through the second air guide pipe (12), and the air inlet of the second air guide plate (1304) is connected to the first air guide pipe (8).

4. The energy-saving and environmentally friendly charcoal grill that is easy to clean according to claim 3, characterized in that, The purification box (14) is set in the chamber (B). The purification box (14) is a rectangular cavity structure with an opening at the top. The purification liquid is placed inside the purification box (14). A sealing cover is provided at the opening of the purification box (14). The air outlet of the sealing cover is connected to the exhaust port (4) through the third air guide pipe (9).

5. The energy-saving and environmentally friendly charcoal grill that is easy to clean according to claim 1, characterized in that, The first chamber (A) and the second chamber (B) are equipped with opening and closing doors (11).

6. The energy-saving and environmentally friendly charcoal grill that is easy to clean according to claim 1, characterized in that, The upper part of the operating platform (2) is provided with a protective guard (15), and the protective guard (15) is located on one side of the track (5).