Bamboo shoot precooking device

Abstract

The utility model relates to the technical field of food processing devices, in particular to a bamboo shoot precooking device which comprises a processing frame and a precooking assembly, and the precooking assembly comprises an electric heating tube, a linear driving element, a connecting part, a sealing plate, a connecting rod, a filter plate and a pressure relief channel. When the bamboo shoots are pre-cooked, water is added into a treatment frame, the bamboo shoots are placed on a filter plate, then a linear driving element is controlled to drive a connecting part and a sealing plate to move downwards, the sealing plate drives the filter plate to move downwards through a connecting rod until the sealing plate abuts against the upper surface of the treatment frame, and at the moment, water in the treatment frame submerges the bamboo shoots; the electric heating pipe heats water in the treatment frame, so that the bamboo shoots are pre-cooked, and steam generated during pre-cooking is discharged from the pressure relief channel; by arranging the sealing plate at the top of the processing frame, the loss speed of water after evaporation can be reduced, so that water consumption can be reduced when bamboo shoots are boiled, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, and in particular to a bamboo shoot pre-cooking device. Background Technology

[0002] When fresh bamboo shoots are processed into dried bamboo shoots or canned bamboo shoots, they need to be pre-cooked before being transferred to the next process. Traditional bamboo shoot pre-cooking devices produce some impurities during the pre-cooking process, and the pre-cooked water cannot be filtered, lacking the function of intercepting impurities.

[0003] The existing technology CN218681777U discloses a pre-cooking device for bamboo shoot processing, including a processing frame and long threaded rods rotatably installed on both sides of the bottom of the inner wall of the processing frame. A heating component is provided at the bottom of the processing frame to heat the water in the processing frame. Lifting filter plates are threaded on the surfaces of the two long threaded rods. Sliding components are installed on the front and back of the lifting filter plates. Two synchronous motors are started to drive the rotation of the first gear. The first gear meshes with the second gear, thereby driving the second gear and the long threaded rods to rotate, thus forcing the lifting filter plates to rise or fall to facilitate the lifting and lowering of the bamboo shoots. When draining, the control valve rod is opened to allow the water in the processing frame to flow into the drain valve pipe. The water and internal impurities flow into the filter cylinder, where the filter screen intercepts and cleans the impurities.

[0004] However, with the above method, since the top of the processing frame is open, the water evaporates quickly from the top of the processing frame during the pre-cooking of bamboo shoots, resulting in a large amount of water required for cooking bamboo shoots and thus higher costs. Utility Model Content

[0005] The purpose of this invention is to provide a bamboo shoot pre-cooking device that can reduce the amount of water used when cooking bamboo shoots, thus saving costs.

[0006] To achieve the above objectives, this utility model provides a bamboo shoot pre-cooking device, including a processing frame and a pre-cooking component. The pre-cooking component includes an electric heating tube, a linear drive element, a connecting component, a sealing plate, a connecting rod, a filter plate, and a pressure relief channel.

[0007] The heating element is fixedly connected to the processing frame and located inside the processing frame; the linear drive element is located on the side of the processing frame, the connecting component is located on the side of the linear drive element, and the sealing plate is located at the bottom of the connecting component; the connecting rod is fixedly connected to the sealing plate and located at the bottom of the sealing plate; the filter plate is fixedly connected to the connecting rod and located at the bottom of the connecting rod; the pressure relief channel is located at the top of the sealing plate.

[0008] The connecting component includes a support, a first spring, a guide rod, and a limiting block. The support is disposed on the side of the linear drive element. One end of the first spring is fixedly connected to the support, and the other end is fixedly connected to the sealing plate, and is located between the support and the sealing plate. The guide rod is fixedly connected to the sealing plate and slidably connected to the support, and passes through the spring and the support. The limiting block is fixedly connected to the guide rod and is located at the top of the guide rod.

[0009] The pressure relief channel includes a pressure relief pipe and a sealing element; the pressure relief pipe and the sealing plate are fixedly connected and communicate with each other, and the pipe is located on the top of the sealing plate; the sealing element is disposed on the top of the sealing plate.

[0010] The sealing element includes a sliding ring, a connecting arm, and a sealing cap; the sliding ring and the pressure relief pipe are slidably connected and are penetrated by the pressure relief pipe; the connecting arm and the sliding ring are fixedly connected and are located at the top of the sliding ring; the sealing cap and the connecting arm are rotatably connected and are located at the top of the connecting arm.

[0011] The sealing element further includes a second spring; one end of the second spring is fixedly connected to the sealing plate, and the other end is fixedly connected to the sliding ring, and is located between the sealing plate and the sliding ring.

[0012] This utility model discloses a bamboo shoot pre-cooking device. During pre-cooking, water is added to the processing frame, and the bamboo shoots are placed on the filter plate. Then, the linear drive element is controlled to move the connecting component and the sealing plate downwards. The sealing plate, via the connecting rod, moves the filter plate downwards until it contacts the upper surface of the processing frame. At this point, the water in the processing frame submerges the bamboo shoots. The heating element is energized, heating the water in the processing frame, thus pre-cooking the bamboo shoots. Steam generated during pre-cooking is discharged through the pressure relief channel. After pre-cooking, the linear drive element is controlled to move the connecting component and the sealing plate upwards, causing the filter plate and bamboo shoots to rise, allowing workers to easily retrieve the bamboo shoots. By placing the sealing plate at the top of the processing frame, this application reduces the rate of water loss through evaporation, thereby reducing water usage and saving costs during bamboo shoot cooking. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

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

[0015] Figure 2This is a structural schematic diagram of the entire utility model from another perspective.

[0016] Figure 3 This is a front sectional view of the entire utility model.

[0017] Figure 4 This is a side sectional view of the entire utility model.

[0018] 101-Processing frame, 102-Heating tube, 103-Linear drive element, 104-Connecting component, 105-Sealing plate, 106-Connecting rod, 107-Filter plate, 108-Pressure relief channel, 109-Support, 110-First spring, 111-Guide rod, 112-Limiting block, 113-Pressure relief pipe, 114-Sealing element, 115-Sliding ring, 116-Connecting arm, 117-Sealing cover, 118-Second spring. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a structural schematic diagram of the entire utility model from another perspective. Figure 3 This is a front sectional view of the entire utility model. Figure 4 This is a side sectional view of the entire utility model.

[0021] This utility model provides a bamboo shoot pre-cooking device, including a processing frame 101 and a pre-cooking assembly. The pre-cooking assembly includes an electric heating tube 102, a linear drive element 103, a connecting component 104, a sealing plate 105, a connecting rod 106, a filter plate 107, and a pressure relief channel 108. The connecting component 104 includes a support 109, a first spring 110, a guide rod 111, and a limiting block 112. The pressure relief channel 108 includes a pressure relief pipe 113 and a sealing element 114. The sealing element 114 includes a sliding ring 115, a connecting arm 116, a sealing cap 117, and a second spring 118. The aforementioned solution can reduce water usage and save costs when cooking bamboo shoots.

[0022] In this specific embodiment, the heating element 102 is fixedly connected to the processing frame 101 and is located inside the processing frame 101; the linear drive element 103 is disposed on the side of the processing frame 101, the connecting component 104 is disposed on the side of the linear drive element 103, and the sealing plate 105 is disposed at the bottom of the connecting component 104; the connecting rod 106 is fixedly connected to the sealing plate 105 and is located at the bottom of the sealing plate 105; the filter plate 107 is fixedly connected to the connecting rod 106 and is located at the bottom of the connecting rod 106; and the pressure relief channel 108 is disposed at the top of the sealing plate 105. The linear drive element 103 is used to drive the connecting component 104 and the sealing plate 105 to move longitudinally. During the pre-cooking of bamboo shoots, water is added to the processing frame 101, and the bamboo shoots are placed on the filter plate 107. Then, the linear drive element 103 is controlled to drive the connecting component 104 and the sealing plate 105 downwards. The sealing plate 105, via the connecting rod 106, drives the filter plate 107 downwards until the sealing plate 105 contacts the upper surface of the processing frame 101. At this point, the water in the processing frame 101 will submerge the bamboo shoots, affecting the heating element 10. 2. When energized, the heating element 102 heats the water in the processing frame 101, thereby pre-cooking the bamboo shoots. The steam generated during pre-cooking is discharged through the pressure relief channel 108. After the bamboo shoots are pre-cooked, the linear drive element 103 drives the connecting component 104 and the sealing plate 105 to move upward, causing the filter plate 107 and the bamboo shoots to move upward, so that the workers can pick up the bamboo shoots. This application reduces the rate of water loss after evaporation by setting the sealing plate 105 at the top of the processing frame 101, thereby reducing the amount of water used when cooking bamboo shoots and saving costs. The linear drive element 103 adopts existing technology, such as a cylinder.

[0023] The support 109 is disposed on the side of the linear drive element 103; one end of the first spring 110 is fixedly connected to the support 109, and the other end is fixedly connected to the sealing plate 105, and is located between the support 109 and the sealing plate 105; the guide rod 111 is fixedly connected to the sealing plate 105 and slidably connected to the support 109, and passes through the spring and the support 109; the limiting block 112 is fixedly connected to the guide rod 111 and is located at the top of the guide rod 111. When pre-cooking bamboo shoots, water is added to the processing frame 101, and the bamboo shoots are placed on the filter plate 107. Then, the linear drive element 103 is controlled to drive the first spring 110 and the sealing plate 105 to move downward. The sealing plate 105 drives the filter plate 107 to move downward via the connecting rod 106 until the sealing plate 105 contacts the upper surface of the processing frame 101. At this time, the first spring 110 will be in a compressed state. The elastic potential energy of the first spring 110 can push the sealing plate 105, so that the sealing plate 105 can press tightly against the processing frame 101, thereby improving the sealing effect.

[0024] Secondly, the pressure relief pipe 113 is fixedly connected to and communicates with the sealing plate 105, and is located on top of the sealing plate 105; the sealing element 114 is disposed on top of the sealing plate 105. The pressure relief pipe 113 is used to slowly discharge the steam inside the processing frame 101 to avoid excessive pressure inside the processing frame 101; when pre-cooking of bamboo shoots is not required, the sealing element 114 can seal the pressure relief pipe 113 to prevent dust or foreign objects from entering the processing frame 101 through the pressure relief pipe 113.

[0025] Meanwhile, the sliding ring 115 and the pressure relief pipe 113 are slidably connected and penetrated by the pressure relief pipe 113; the connecting arm 116 is fixedly connected to the sliding ring 115 and is located at the top of the sliding ring 115; the sealing cap 117 is rotatably connected to the connecting arm 116 and is located at the top of the connecting arm 116. When pre-cooking of bamboo shoots is not required, the worker can pull the sealing cap 117 up to above the pressure relief pipe 113, and then rotate the sealing cap 117 onto the upper surface of the pressure relief pipe 113. The sealing cap 117 can seal the pressure relief pipe 113, preventing dust or foreign objects from entering the processing frame 101 through the pressure relief pipe 113; the sliding ring 115 and the connecting arm 116 can prevent the sealing cap 117 from falling off the pressure relief pipe 113.

[0026] Furthermore, one end of the second spring 118 is fixedly connected to the sealing plate 105, and the other end is fixedly connected to the sliding ring 115, and is located between the sealing plate 105 and the sliding ring 115. When the sealing cover 117 is on the upper surface of the pressure relief pipe 113, the second spring 118 will be in a stretched state. The elastic potential energy of the second spring 118 can be used to make the sealing cover 117 press against the pressure relief pipe 113, thereby improving the sealing effect.

[0027] When pre-cooking bamboo shoots using this invention, water is added to the processing frame 101, and the bamboo shoots are placed on the filter plate 107. Then, the linear drive element 103 drives the first spring 110 and the sealing plate 105 downwards. The sealing plate 105, via the connecting rod 106, moves the filter plate 107 downwards until the sealing plate 105 contacts the upper surface of the processing frame 101. At this point, the first spring 110 is compressed, and its elastic potential energy pushes the sealing plate 105, allowing it to contact the filter plate 101. When frame 101 is pressed tightly, the water in the processing frame 101 will submerge the bamboo shoots. The heating element 102 is energized, and the heating element 102 heats the water in the processing frame 101, thereby pre-cooking the bamboo shoots. The steam generated during pre-cooking is discharged from the pressure relief pipe 113. After the bamboo shoots are pre-cooked, the linear drive element 103 is controlled to drive the support 109 to move upward. The support 109 pushes the limiting block 112 to move upward. The limiting block 112 drives the sealing plate 105 to move upward via the guide rod 111, so that the filter plate 107 and the bamboo shoots move upward, so that the staff can pick up the bamboo shoots. When pre-cooking the bamboo shoots is not required, the worker pulls the sealing cap 117 upwards above the pressure relief pipe 113. The sealing cap 117 moves the connecting arm 116 and the sliding ring 115 upwards, stretching the second spring 118. Then, the sealing cap 117 is rotated onto the upper surface of the pressure relief pipe 113, sealing it to prevent dust or foreign objects from entering the processing frame 101. The elastic potential energy of the second spring 118 ensures the sealing cap 117 presses firmly against the pressure relief pipe 113, improving the sealing effect. This application, by setting the sealing plate 105 at the top of the processing frame 101, reduces the rate of water loss after evaporation, thereby reducing water usage during bamboo shoot cooking and saving costs.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A bamboo shoot pre-cooking device, comprising a processing frame, characterized in that, It also includes pre-cooking components; The pre-cooking assembly includes a heating element, a linear drive element, a connecting component, a sealing plate, a connecting rod, a filter plate, and a pressure relief channel; The heating element is fixedly connected to the processing frame and located inside the processing frame; the linear drive element is located on the side of the processing frame, the connecting component is located on the side of the linear drive element, and the sealing plate is located at the bottom of the connecting component; the connecting rod is fixedly connected to the sealing plate and located at the bottom of the sealing plate; the filter plate is fixedly connected to the connecting rod and located at the bottom of the connecting rod; the pressure relief channel is located at the top of the sealing plate.

2. The bamboo shoot pre-cooking device as described in claim 1, characterized in that, The connecting component includes a support, a first spring, a guide rod, and a limiting block; the support is disposed on the side of the linear drive element. One end of the first spring is fixedly connected to the support, and the other end is fixedly connected to the sealing plate, and is located between the support and the sealing plate; the guide rod is fixedly connected to the sealing plate and slidably connected to the support, and passes through the spring and the support; the limiting block is fixedly connected to the guide rod and is located at the top of the guide rod.

3. The bamboo shoot pre-cooking device as described in claim 2, characterized in that, The pressure relief channel includes a pressure relief pipe and a sealing element; the pressure relief pipe and the sealing plate are fixedly connected and communicate with each other, and the pipe is located on the top of the sealing plate; the sealing element is disposed on the top of the sealing plate.

4. The bamboo shoot pre-cooking device as described in claim 3, characterized in that, The sealing element includes a sliding ring, a connecting arm, and a sealing cap; the sliding ring and the pressure relief pipe are slidably connected and are penetrated by the pressure relief pipe; the connecting arm and the sliding ring are fixedly connected and are located at the top of the sliding ring; the sealing cap and the connecting arm are rotatably connected and are located at the top of the connecting arm.

5. The bamboo shoot pre-cooking device as described in claim 4, characterized in that, The sealing element also includes a second spring; one end of the second spring is fixedly connected to the sealing plate, and the other end is fixedly connected to the sliding ring, and is located between the sealing plate and the sliding ring.

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