Liftable crawler deep-frying line device

Abstract

The utility model discloses a liftable crawler deep-frying line device, which belongs to the technical field of crawler deep-frying lines and comprises a continuous deep-frying machine, the continuous deep-frying machine comprises an oil storage tank, a filter screen disc is placed in the oil storage tank, and a crawler conveyor is arranged on the filter screen disc; a gantry support is arranged above the oil storage tank, an electric cylinder with a downward telescopic end is arranged on the gantry support, the telescopic end of the electric cylinder is connected with a connecting strip, and the connecting strip is connected with the filter screen disc. The oil feeding device is specially designed for the continuous fryer to ensure that fried objects are below the oil level, the traditional thought that the fried objects are below the oil level by controlling the oil quantity during oil feeding and discharging is overcome, the fried objects are further ensured to be below the oil level by adjusting the height of the crawler belt conveyor, manual oil feeding and discharging are not needed, the labor cost is saved, and the working efficiency is improved. The operation procedure is simplified, and the problem of personnel scalding caused by manual oil adding and discharging is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of crawler frying lines, in particular to a liftable crawler frying line device. Background Art

[0002] Fried food is crispy, nutritious and delicious, and is widely loved by people. In recent years, fried food has been widely involved in many fields such as fast food, quick-frozen food, microwave food, and flour food. With the continuous improvement of frying technology and the continuous expansion of production scale, frying equipment is also developing towards industrialization, serialization and intelligence.

[0003] The frying process is an important factor affecting product quality. The frying process includes frying temperature, frying time, and that the fried food is kept below the oil level during the entire frying process to ensure that it is heated evenly.

[0004] Nowadays, traditional continuous frying machines are commonly used in food processing workshops. Their overall structure is reasonable. They can control the frying time by adjusting the transmission speed of the transmission track, control the frying temperature by adjusting the temperature control system, and ensure that the fried food is below the oil level by controlling the amount of oil in the oil storage tank. However, the amount of oil is generally added according to the different dishes. For example, the amount of oil used for frying four-happiness meatballs is very different from that used for frying pork with preserved vegetables.

[0005] At present, the oil volume in the oil storage tank is generally controlled by adding or draining oil manually. Manual adding or draining oil is not only cumbersome and labor-consuming, but also poses a safety hazard of scalding when the oil temperature is at a high temperature. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the utility model provides a liftable crawler frying line device; the liftable crawler frying line device is specially designed for a continuous fryer to ensure that the fried food is below the oil level. The solution overcomes the traditional thinking of adding oil to control the amount of oil so that the fried food is below the oil level. By adjusting the height of the crawler conveyor, the fried food is ensured to be below the oil level. There is no need to add oil manually, which saves labor costs, simplifies the operating procedures, and avoids the problem of scalding of personnel caused by manual oil adding.

[0007] In order to solve the above technical problems, the utility model provides a liftable crawler frying line device, including a continuous fryer, the continuous fryer including an oil storage tank, a filter screen is placed in the oil storage tank, and a crawler conveyor is arranged on the filter screen; a gantry bracket is arranged above the oil storage tank, and an electric cylinder with a telescopic end downward is arranged on the gantry bracket, the telescopic end of the electric cylinder is connected to a connecting strip, and the connecting strip is connected to the filter screen.

[0008] In a further improvement of the utility model, two gantry brackets are provided, each gantry bracket is provided with two electric cylinders, and each electric cylinder is connected with a connecting bar.

[0009] Through the above design, this solution can more easily and stably lift and lower the filter screen.

[0010] In a further improvement of the utility model, four connecting rings are arranged on the edge of the filter screen disc, and the connecting rings are connected to the connecting strips in a one-to-one correspondence.

[0011] Through the above design, this solution can more easily and stably lift and lower the filter screen.

[0012] In a further improvement of the utility model, the connecting strip adopts a food-grade chain.

[0013] Through the above design, this solution can be more convenient for food health.

[0014] In a further improvement of the utility model, the crawler conveyor includes a crawler belt, a motor and a roller.

[0015] Through the above design, this solution can be more easily implemented.

[0016] In a further improvement of the utility model, the oil storage tank upper cover is connected to a cover.

[0017] Through the above design, the present solution can be more conveniently used as a cover for equipment and reduce the loss of oil temperature.

[0018] In a further improvement of the utility model, a heating tube is arranged at the bottom of the filter screen plate.

[0019] Through the above design, this solution can be more convenient for heating the oil.

[0020] In a further improvement of the utility model, one side of the oil storage tank is connected to an oil inlet.

[0021] Through the above design, this solution can make it easier to add oil.

[0022] In a further improvement of the utility model, the bottom of the oil storage tank is connected to a first oil outlet.

[0023] Through the above design, this solution can make it easier for oil to flow out.

[0024] In a further improvement of the utility model, the bottom of the oil storage tank is connected to an oil filter, and the oil filter is connected to a second oil outlet.

[0025] Through the above design, this solution can facilitate the filtration of oil and the outflow of oil residue.

[0026] Compared with the prior art, the utility model has the following beneficial effects:

[0027] The utility model is specially designed for a continuous frying machine to ensure that fried food is below the oil level. The solution overcomes the traditional idea of ​​adding oil to control the amount of oil so that the fried food is below the oil level. By adjusting the height of the crawler conveyor, the fried food is ensured to be below the oil level. There is no need to add oil manually, which saves labor costs, simplifies the operating procedures, and avoids the problem of scalding caused by manual oil adding. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the background technology or the technical solution of the utility model, the following is a brief introduction to the drawings used in conjunction with the prior art or specific implementation methods; obviously, the structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of the utility model, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0029] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0030] As shown in the figure: 1. Oil storage tank; 2. Cover; 3. Filter screen; 4. Heating tube; 5. Motor; 6. Electric cylinder; 7. Track; 8. Oil inlet; 9. Roller; 10. Gantry bracket; 11. First oil outlet; 12. Oil filter; 13. Second oil outlet; 14. Connecting strip. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making any creative work should fall within the scope of protection of the present invention.

[0032] At the same time, the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like cited in this specification indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0033] At the same time, in the description of this specification, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood by specific circumstances.

[0034] At present, the oil quantity in the oil storage tank of a continuous fryer is generally controlled by adding or draining oil manually. Manual adding or draining oil is not only cumbersome and labor-consuming, but also poses a safety hazard of scalding when the oil temperature is at a high temperature.

[0035] Therefore, the design concept of the present application is to overcome the traditional thinking of adding oil to control the amount of oil so that the fried food is below the oil level. The filter screen and the crawler conveyor are no longer fixedly connected to the oil storage tank, but the filter screen and the crawler conveyor are fixedly installed together, and the two are suspended in the oil storage tank through a gantry bracket. In this way, when frying different dishes, the filter screen and the crawler conveyor are raised and lowered by the electric cylinder to adjust the height, thereby ensuring that the fried food is below the oil level. There is no need to add oil manually, which saves labor costs, simplifies the operating procedures, and avoids the problem of scalding of personnel caused by manual adding of oil.

[0036] like Figure 1 As shown, the present application provides a liftable crawler frying line device, including a continuous fryer, the continuous fryer including an oil storage tank 1, a filter screen 3 is placed in the oil storage tank 1, and a crawler conveyor is arranged on the filter screen 3; a gantry bracket 10 is arranged above the oil storage tank 1, and an electric cylinder 6 with a telescopic end downward is arranged on the gantry bracket 10, and the telescopic end of the electric cylinder 6 is connected to a connecting bar 14, and the connecting bar 14 is connected to the filter screen 3.

[0037] Among them, there are two gantry brackets 10, each gantry bracket 10 is provided with two electric cylinders 6, and each electric cylinder 6 is connected to a connecting bar 14; wherein, four connecting rings are provided on the edge of the filter mesh plate 3, and the connecting rings are connected to the connecting bars 14 one by one, and the four connecting rings are respectively welded at four positions of the left front, left rear, right front, and right rear of the filter mesh plate 3.

[0038] The two gantry brackets 10 are respectively installed at the middle left part and the middle right part of the oil storage tank 1, and the two electric cylinders 6 are respectively installed at the front and rear ends of the gantry bracket 10 through threaded connections. In this way, the four connecting strips 14 are connected to the connecting rings at the left front, left rear, right front and right rear of the filter screen plate 3 in a one-to-one correspondence. After the four electric cylinders 6 are started, the filter screen plate 3 and the crawler conveyor thereon can be stably lifted and lowered.

[0039] The connecting strip 14 is made of food grade chain, which is more conducive to ensuring the health and safety of food.

[0040] Among them, the crawler conveyor includes a crawler belt 7, a motor 5 and a roller 9; it is more conducive to the transportation of dishes. The motor 5 is used to provide crawler driving force. The front and rear groups of rollers 9 are rotatably installed on the front and rear ends of the filter mesh plate 3 respectively, and the crawler belt 7 is wrapped around the front and rear groups of rollers 9.

[0041] The oil storage tank 1 is covered with a cover 2; the oil storage tank 1 is used to store frying oil for the equipment, and the cover 2 is used as a cover for the equipment to reduce the loss of oil temperature.

[0042] Wherein, a heating pipe 4 is arranged at the bottom of the filter screen 3, the filter screen 3 is used for filtering fried food and installing the crawler conveyor, and the heating pipe 4 is used for heating the oil.

[0043] One side of the oil storage tank 1 is connected to an oil inlet 8, and the oil inlet 8 is used for adding oil.

[0044] The bottom of the oil storage tank 1 is connected to a first oil outlet 11 ; the first oil outlet 11 is used for the outflow of oil.

[0045] The bottom of the oil storage tank 1 is connected to an oil filter 12, and the oil filter 12 is connected to a second oil outlet 13; the oil filter 12 is placed outside the oil storage tank 1 for filtering the oil, and the second oil outlet 13 is used for the outflow of oil residue.

[0046] The overall design idea of ​​this application is to control the fried food to be 2 to 3 cm below the oil level by adjusting the height of the crawler belt without changing the amount of oil in the oil storage tank under the premise that there is sufficient oil in the oil storage tank, so as to ensure that the fried food is heated evenly, thereby ensuring product quality.

[0047] The present application is provided with an electric cylinder to control the lifting and lowering of the crawler, which can realize the automatic lifting and lowering of the crawler. Under the premise that there is sufficient oil in the oil storage tank, the crawler can be automatically lifted and lowered to meet the frying needs of products of different specifications and categories, thereby improving the universality of the continuous fryer.

[0048] The present application utilizes an electric cylinder to automatically lift the crawler, which satisfies the requirement that the fried food is 2 to 3 cm below the oil level, replacing manual oil addition and draining. This not only ensures the quality of the fried food, but also saves labor and avoids the hidden danger of scalding to people by high-temperature oil.

[0049] Although the present invention has been described in detail with reference to the accompanying drawings and in combination with preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, ordinary technicians in the field can make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions should all be within the scope of the present invention. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present invention, which should all be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A liftable crawler frying line device, comprising a continuous fryer, the continuous fryer comprising an oil storage tank, characterized in that: A filter screen is placed in the oil storage tank, and a crawler conveyor is arranged on the filter screen; a gantry bracket is arranged above the oil storage tank, and an electric cylinder with a telescopic end downward is arranged on the gantry bracket, the telescopic end of the electric cylinder is connected to a connecting bar, and the connecting bar is connected to the filter screen.

2. The liftable crawler frying line device according to claim 1, characterized in that: There are two gantry brackets, each of which is provided with two electric cylinders, and each electric cylinder is connected with a connecting bar.

3. The liftable crawler frying line device according to claim 2, characterized in that: The edge of the filter screen is provided with four connecting rings, and the connecting rings are connected to the connecting strips in a one-to-one correspondence.

4. The liftable crawler frying line device according to claim 3, characterized in that: The connecting strip is a food grade chain.

5. The liftable crawler frying line device according to claim 1, characterized in that: The crawler conveyor comprises a crawler belt, a motor and a roller.

6. The liftable crawler frying line device according to claim 1, characterized in that: The oil storage tank upper cover is connected with a cover.

7. The liftable crawler frying line device according to claim 1, characterized in that: A heating tube is arranged at the bottom of the filter screen plate.

8. The liftable crawler frying line device according to claim 1, characterized in that: One side of the oil storage tank is connected with an oil inlet.

9. The liftable crawler frying line device according to claim 1, characterized in that: The bottom of the oil storage tank is connected with a first oil outlet.

10. The liftable crawler frying line device according to claim 1, characterized in that: The bottom of the oil storage tank is connected to an oil filter, and the oil filter is connected to a second oil outlet.

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