Exhaust cover for chili sauce boiling device

Abstract

The utility model discloses an exhaust cover for a chili sauce boiling device. The exhaust cover comprises a shell, an exhaust groove is formed in the shell, a liftable plug is arranged in the exhaust groove, a second filter screen is connected to the inner wall of the exhaust groove, a rotating rod is rotationally connected to the inner wall of the second filter screen, a scraper is connected to the side wall of the rotating rod, the top end of the scraper is attached to the bottom end of the second filter screen, and a driving part for driving the rotating rod to rotate is arranged in the plug. According to the exhaust cover for the chilli sauce boiling device, by arranging a second filter screen, chilli sauce can be prevented from being adhered to the inner wall of an exhaust groove when the chilli sauce is boiled, a rotating rod at the bottom end of a spiral rod is driven to rotate on the second filter screen through a liftable plug, and then the chilli sauce adhered to the second filter screen is scraped off by a scraping plate; the exhaust groove is prevented from being blocked, and meanwhile the good exhaust effect is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of chili sauce boiling, in particular to an exhaust cover for a chili sauce boiling device. Background Art

[0002] Chili sauce is generally processed in a stainless steel boiling pot, which is basically heated by a heating system. Through the operation of the stirring system, the chili sauce ingredients can be fully mixed and evenly heated during the boiling process, so that the chili sauce ingredients can be fully boiled.

[0003] During the cooking process of chili sauce, gas and steam will be produced. It is necessary to exhaust the gas through the exhaust cover during the cooking process to prevent the gas from accumulating in the pot.

[0004] Currently, traditional exhaust covers are usually designed with vents. The gas in the pot escapes from the pot when the chili sauce is being cooked. Due to the high temperature and stirring during the cooking process, the chili sauce will splash and stick to the vent holes of the exhaust cover, causing the exhaust cover to be blocked, which in turn affects the exhaust effect. Utility Model Content

[0005] The purpose of the utility model is to provide an exhaust cover for a chili sauce cooking device, so as to solve the problem raised in the above background technology that the current traditional exhaust cover is usually designed with vent holes, and the gas in the pot escapes from the pot when the chili sauce is cooked. Due to the high temperature and stirring during the cooking process, the chili sauce will splash and adhere to the vent holes of the exhaust cover, causing the exhaust cover to be blocked, thereby affecting the exhaust effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exhaust cover for a chili sauce cooking device, comprising a shell;

[0007] An exhaust groove is provided inside the shell, a liftable plug is provided inside the exhaust groove, the inner wall of the exhaust groove is connected to a second filter screen, the inner wall of the second filter screen is rotatably connected to a rotating rod, the side wall of the rotating rod is connected to a scraper, the top of the scraper is attached to the bottom end of the second filter screen, and a driving member for driving the rotating rod to rotate is provided inside the plug.

[0008] As a preferred technical solution of the present application, the top end of the plug is connected to a connecting plate, the bottom end of the connecting plate is connected to a first filter screen, and the first filter screen is slidably connected to the inside of the shell.

[0009] As a preferred technical solution of the present application, a movable groove is provided inside the shell, a movable block is slidably connected to the inner wall of the movable groove, and the top end of the movable block is connected to the bottom end of the first filter screen.

[0010] As a preferred technical solution of the present application, a plurality of return springs are equidistantly connected to the inner wall of the movable groove in the circumferential direction, and the top end of each return spring is connected to the bottom end of the movable block.

[0011] As a preferred technical solution of the present application, the driving member includes a spiral groove and a spiral rod;

[0012] A spiral groove is provided inside the plug, a spiral rod is slidably connected inside the spiral groove, and the bottom end of the spiral rod is connected to the top end of the rotating rod.

[0013] As a preferred technical solution of the present application, the exhaust groove is arranged in a funnel shape.

[0014] As a preferred technical solution of this application, the stopper is made of stainless steel.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. By providing a second filter, the chili sauce can be prevented from sticking to the inner wall of the exhaust groove during cooking. The movable plug drives the rotating rod at the bottom end of the spiral rod to rotate on the second filter, and then the scraper scrapes off the chili sauce stuck to the second filter, thus avoiding the blockage of the exhaust groove while maintaining a good exhaust effect.

[0017] 2. By setting up a funnel-shaped exhaust groove, when the gas inside the brewing device increases and the pressure increases, the gas will quickly lift the plug and open the exhaust groove, thereby playing a role of automatic exhaust. When the gas inside the brewing device decreases, with the help of the reset spring, the plug will move down inside the exhaust groove, thereby continuing to block the exhaust groove.

[0018] 3. By providing a first filter, when the plug rises and the device is in the exhaust state, the first filter can prevent foreign matter from entering the exhaust groove through the gap, thereby preventing the interior of the brewing device from being contaminated and playing a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the shell of the utility model in the exhaust state;

[0021] Figure 3 For the utility model Figure 1 A partial schematic diagram of a three-dimensional structural cross section;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting plate, the first filter screen, the movable block and the return spring of the utility model;

[0023] Figure 5 It is a partial schematic cross-sectional view of the three-dimensional structure of the plug, the second filter screen, the rotating rod, the scraper, the spiral groove and the spiral rod of the utility model.

[0024] In the figure: 1. Shell; 2. Exhaust groove; 3. Plug; 4. Connecting plate; 5. Movable groove; 6. First filter screen; 7. Movable block; 8. Return spring; 9. Second filter screen; 10. Rotating rod; 11. Scraper; 12. Spiral groove; 13. Spiral rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 The utility model provides a technical solution: an exhaust cover for a chili sauce boiling device, comprising a shell 1; the shell 1 is integrally mounted on a sealing cover of the boiling device.

[0027] An exhaust groove 2 is provided inside the shell 1, and a liftable plug 3 is provided inside the exhaust groove 2. The inner wall of the exhaust groove 2 is connected to the second filter screen 9, and the inner wall of the second filter screen 9 is rotatably connected to the rotating rod 10. The side wall of the rotating rod 10 is connected to the scraper 11, and the top of the scraper 11 is attached to the bottom end of the second filter screen 9. A driving part for driving the rotating rod 10 to rotate is provided inside the plug 3; by providing the second filter screen 9, the chili sauce can be prevented from sticking to the inner wall of the exhaust groove 2 when it is boiled. The liftable plug 3 drives the rotating rod 10 at the bottom end of the spiral rod 13 to rotate on the second filter screen 9, and then the scraper 11 scrapes off the chili sauce stuck on the second filter screen 9, avoiding blockage of the exhaust groove 2 while maintaining a good exhaust effect.

[0028] In a preferred embodiment, the top end of the plug 3 is connected to a connecting plate 4, the bottom end of the connecting plate 4 is connected to a first filter screen 6, and the first filter screen 6 is slidably connected to the inside of the shell 1; by providing the first filter screen 6, when the plug 3 rises and the device is in an exhaust state, the first filter screen 6 can prevent foreign matter from entering the exhaust groove 2 through the gap, thereby preventing the interior of the brewing device from being contaminated and playing a protective role.

[0029] In a preferred embodiment, a movable groove 5 is opened inside the shell 1, and a movable block 7 is slidably connected to the inner wall of the movable groove 5, and the top of the movable block 7 is connected to the bottom end of the first filter 6; under the action of the movable block 7, when the first filter 6 slides inside the movable groove 5, the first filter 6 is prevented from detaching from the inside of the movable groove 5, thereby playing a limiting role.

[0030] In a preferred embodiment, a plurality of reset springs 8 are equidistantly connected to the inner wall of the movable groove 5, and the top end of each reset spring 8 is connected to the bottom end of the movable block 7; under the action of the reset spring 8, the plug 3 can be quickly reset when the gas pressure inside the brewing device is reduced.

[0031] In a preferred embodiment, the driving member includes a spiral groove 12 and a spiral rod 13;

[0032] A spiral groove 12 is provided inside the plug 3, and a spiral rod 13 is slidably connected inside the spiral groove 12, and the bottom end of the spiral rod 13 is connected to the top of the rotating rod 10; by driving the rotating rod 10 to rotate while the plug 3 is raised and lowered, the device can automatically vent and automatically scrape off the chili sauce at the bottom of the second filter 9.

[0033] In a preferred embodiment, the exhaust groove 2 is funnel-shaped; the smaller inner diameter of the exhaust groove 2 can speed up the flow rate of the exhausted gas, thereby more effectively exhausting the gas and steam generated in the boiling pot; the larger outer diameter of the exhaust groove 2 can reduce the retention and accumulation of gas during the exhaust process, ensuring that the gas can flow out smoothly, avoiding the formation of a high-pressure area near the exhaust hole, and affecting the exhaust effect.

[0034] In a preferred embodiment, the plug 3 is made of stainless steel; stainless steel can withstand high temperature environments, is not easily deformed or melted, is suitable for high temperature processes such as boiling chili sauce, can withstand certain pressure and wear, and has a smooth surface that is easy to clean and disinfect, meeting food safety requirements.

[0035] Working principle: During the cooking process, chili sauce produces carbon dioxide and other gases, which continue to accumulate inside the cooking device. When the internal pressure of the cooking device is too high, the gas inside the device will squeeze the plug 3, causing the plug 3 to move up inside the exhaust groove 2, so that the gas inside the cooking device is discharged through the exhaust groove 2. When the plug 3 moves up, it drives the first filter 6 to move up, causing the movable block 7 to slide inside the movable groove 5, so that the return spring 8 is pulled up and produces elastic deformation. When the gas inside the cooking device decreases, the plug 3 is gradually affected by the gas. Under the elastic action of the return spring 8, the plug 3 can drive the first filter 6 to move down, thereby continuing to block the exhaust groove 2. When the plug 3 rises and falls, it will drive the spiral groove 12 to rise and fall synchronously, so that the spiral rod 13 rotates inside the spiral groove 12, so that the rotating rod 10 at the bottom end of the spiral rod 13 drives the scraper 11 to rotate at the bottom end of the second filter 9, thereby scraping off the chili sauce stuck to the bottom of the second filter 9.

[0036] The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An exhaust cover for a chili sauce cooking device, comprising a housing (1); characterized in that: An exhaust groove (2) is provided inside the housing (1), a liftable plug (3) is provided inside the exhaust groove (2), an inner wall of the exhaust groove (2) is connected to a second filter screen (9), an inner wall of the second filter screen (9) is rotatably connected to a rotating rod (10), a side wall of the rotating rod (10) is connected to a scraper (11), a top end of the scraper (11) is attached to the bottom end of the second filter screen (9), and a driving member for driving the rotating rod (10) to rotate is provided inside the plug (3).

2. The exhaust cover for a chili sauce cooking device according to claim 1, characterized in that: The top end of the plug (3) is connected to a connecting plate (4), the bottom end of the connecting plate (4) is connected to a first filter screen (6), and the first filter screen (6) is slidably connected to the inside of the housing (1).

3. The exhaust cover for a chili sauce cooking device according to claim 1, characterized in that: A movable groove (5) is provided inside the housing (1), and a movable block (7) is slidably connected to the inner wall of the movable groove (5), and the top end of the movable block (7) is connected to the bottom end of the first filter screen (6).

4. The exhaust cover for a chili sauce cooking device according to claim 3, characterized in that: A plurality of return springs (8) are equidistantly connected to the inner wall of the movable groove (5) in the circumferential direction, and the top end of each return spring (8) is connected to the bottom end of the movable block (7).

5. The exhaust cover for a chili sauce cooking device according to claim 1, characterized in that: The driving member comprises a spiral groove (12) and a spiral rod (13); A spiral groove (12) is provided inside the plug (3), a spiral rod (13) is slidably connected inside the spiral groove (12), and the bottom end of the spiral rod (13) is connected to the top end of the rotating rod (10).

6. The exhaust cover for a chili sauce cooking device according to claim 1, characterized in that: The exhaust groove (2) is arranged in a funnel shape.

7. The exhaust cover for a chili sauce cooking device according to claim 1, characterized in that: The stopper (3) is made of stainless steel.

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