Efficient drying equipment for preserved vegetable processing

Abstract

The utility model discloses efficient drying equipment for preserved vegetable processing, which relates to the technical field of preserved vegetable processing and comprises a drying machine, and a drying cavity is formed in the drying machine. The rotating assembly is located in the drying cavity and used for placing preserved vegetables; the device further comprises a drying assembly. According to the preserved vegetable drying device, by arranging the drying machine, the drying cavity, the observation window and the drying assembly, preserved vegetables can be placed on the rotating assembly, then the air heater is started, hot air is injected into the drying cavity in a circulating mode so that the preserved vegetables can be dried, the drying cavity is relatively sealed and is not prone to being influenced by the humidity in surrounding air, and the drying effect of the device can be improved; in addition, hot air needs to pass through the activated carbon filter screen in the circulating process, when the hot air passes through the activated carbon filter screen, moisture in the hot air and peculiar smell generated in the preserved vegetable drying process can be absorbed by the activated carbon filter screen, the drying cavity is kept in a relatively fresh and dry state all the time, and the drying effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of preserved vegetable processing, in particular to a high-efficiency drying device used for preserved vegetable processing. Background Art

[0002] Meicai, as a traditional pickled vegetable, is loved for its unique taste and flavor. In the production and processing of Meicai, drying is a key step, which directly affects the quality, taste and shelf life of Meicai.

[0003] The existing patent (application number: CN215455280U) proposes a dryer for processing preserved vegetables, including a belt conveyor for conveying preserved vegetables, the belt surface of the belt conveyor is evenly provided with drainage holes, support frames are provided on the left and right sides of the belt conveyor, and drying devices that can dry the preserved vegetables on the belt conveyor are provided on the two support frames. Support plates are connected to the upper ends of the two support frames, and a hair dryer is swung left and right on the support plate.

[0004] The above-mentioned dryer, after placing the preserved vegetables on the belt for transportation, only dries the preserved vegetables by a blower, which is completely open to the air. The drying effect is affected by the surrounding environment. The drying effect is poor when the ambient humidity is high. Therefore, the above-mentioned dryer has certain limitations. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a high-efficiency drying equipment for processing preserved vegetables: including a dryer, in which a drying chamber is provided; a rotating component is located in the drying chamber and is used to place the preserved vegetables; a drying component is used to ventilate, dehumidify and heat the drying chamber; the drying component includes a hot air blower, to which a pipe is fixedly connected, the pipe has two sections, one section is connected with the air outlet of the hot air blower and the lower end of the drying chamber, and the other section is connected with the air inlet of the hot air blower and the top of the drying chamber, a filter block is fixedly installed on the other section of the pipe, a filter chamber is provided in the filter block, and an activated carbon filter is slidably connected in the filter chamber.

[0006] Furthermore, a positioning cavity is provided on the top surface of the filter block, a plug rod is inserted into the positioning cavity, and a groove adapted to the plug rod is provided on the activated carbon filter.

[0007] Furthermore, one end of a spring is fixedly connected to the top surface of the positioning cavity, the other end of the spring is fixedly connected to the bottom surface of the insertion rod, and the spring is sleeved around the insertion rod.

[0008] Furthermore, the rotating assembly includes a motor, which is arranged at the center of the top surface of the dryer. The output shaft of the motor is fixedly connected to one end of the connecting shaft, the other end of the connecting shaft is arranged in the drying chamber, and the other end of the connecting shaft is fixedly connected to a frame, and the frame is hollowed out.

[0009] Furthermore, the frame has multiple layers, which are connected by three connecting columns, and the connecting columns are respectively arranged on the left, right and rear sides of the frame, and the top surface of the frame is provided with a protrusion.

[0010] Furthermore, an observation window is hinged on the front of the dryer, a glass window is provided on the observation window, and a handrail is provided on the glass window.

[0011] Furthermore, a collecting box is slidably connected to the bottom surface of the drying chamber, a pull-out handle is provided on the front surface of the collecting box, and a chamfer is provided on the top surface of the collecting box.

[0012] Furthermore, a control panel is provided on one side of the dryer, a temperature sensor is provided in the drying chamber, and the control panel is electrically connected to the hot air blower and the temperature sensor.

[0013] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0014] In the utility model, by arranging a dryer, a drying chamber, an observation window and a drying component, when the staff needs to dry the preserved vegetables, they can place the preserved vegetables on the rotating component, and then start the hot air blower to circulate and inject hot air into the drying chamber for drying. The drying chamber is relatively sealed and not easily affected by the surrounding environment. During the drying process, the hot air needs to pass through the activated carbon filter before re-entering the hot air blower. When the hot air passes through the activated carbon filter, the moisture in the hot air and the odor generated during the drying process of the preserved vegetables will be absorbed by the activated carbon filter, so that the drying chamber is always kept in a relatively fresh and dry state, thereby improving the drying effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side view of a high-efficiency drying equipment for processing preserved vegetables;

[0016] Figure 2 It is a rear view of a highly efficient drying device for processing preserved vegetables;

[0017] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] Numbers in the figure: 1, dryer; 101, drying chamber; 102, observation window; 103, collection box; 104, chamfer;

[0020] 2. Motor; 201. Connecting shaft; 202. Frame; 203. Protrusion;

[0021] 3. Hot air blower; 301. Pipeline;

[0022] 4. Filter block; 401. Filter cavity; 402. Activated carbon filter; 403. Positioning cavity; 404. Spring; 405. Insert rod;

[0023] 5. Control panel; 501. Temperature sensor. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model are described in detail below.

[0025] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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 direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model provides a high-efficiency drying equipment for processing preserved vegetables.

[0030] Specifically, by Figure 1-Figure 4 Provided is a high-efficiency drying equipment for processing preserved vegetables, comprising a dryer 1, in which a drying chamber 101 is provided; a rotating assembly, located in the drying chamber 101, for placing preserved vegetables; a drying assembly, for ventilating, dehumidifying and heating the drying chamber 101; the drying assembly comprising a hot air blower 3, to which a pipe 301 is fixedly connected, the pipe 301 having two sections, one section being connected with an air outlet of the hot air blower 3 and a lower end of the drying chamber 101, and the other section being connected with an air inlet of the hot air blower 3 and a top of the drying chamber 101, a filter block 4 being fixedly installed on the other section of the pipe 301, in which a filter chamber 401 is provided, in which an activated carbon filter screen 402 is slidably connected.

[0031] The preserved vegetables can be dried by placing them on the rotating assembly and then starting the hot air blower 3 to circulate hot air into the drying chamber 101. The drying chamber 101 is relatively sealed and not easily affected by the humidity in the surrounding air, which can improve the drying effect of the device. The hot air needs to pass through the activated carbon filter 402 during the circulation process. When the hot air passes through the activated carbon filter 402, the moisture in the hot air and the odor generated during the drying process of the preserved vegetables will be absorbed by the activated carbon filter 402, so that the drying chamber 101 is always in a relatively fresh and dry state, which further improves the drying effect of the device.

[0032] One embodiment, such as Figure 2-Figure 4 As shown, a positioning cavity 403 is opened through the top surface of the filter block 4, a plug rod 405 is inserted in the positioning cavity 403, and a groove adapted to the plug rod 405 is provided on the activated carbon filter 402, so that the plug rod 405 will be inserted into the positioning cavity 403 and the grooves on the activated carbon filter 402 due to gravity, so as to fix the activated carbon filter 402 under normal conditions and prevent the activated carbon filter 402 from slipping out of the filter cavity 401.

[0033] like Figure 3 and Figure 4 As shown, one end of the spring 404 is fixedly connected to the top surface of the positioning cavity 403, and the other end of the spring 404 is fixedly connected to the bottom surface of the insertion rod 405. The spring 404 is arranged around the insertion rod 405, so that during the transportation, even if a bumpy road is encountered, the insertion rod 405 will always be inserted into the grooves on the positioning cavity 403 and the activated carbon filter 402 due to the spring 404, thereby preventing the activated carbon filter 402 from slipping out during transportation, and also preventing the insertion rod 405 from being randomly placed somewhere after being pulled out by the staff, and being lost due to its small size.

[0034] One embodiment, such as Figure 1-Figure 3As shown, the rotating assembly includes a motor 2, which is arranged at the center of the top surface of the dryer 1. The output shaft of the motor 2 is fixedly connected to one end of the connecting shaft 201, and the other end of the connecting shaft 201 is arranged in the drying chamber 101. The other end of the connecting shaft 201 is fixedly connected to the frame 202, so that during the drying process of the preserved vegetables, the motor 2 can mobilize the connecting shaft 201 to rotate, and then drive the frame 202 to rotate, so that the preserved vegetables placed on the frame 202 can be evenly heated, and the frame 202 adopts a hollow setting, which allows the bottom surface of the preserved vegetables to have good ventilation, so that the degree of drying of the preserved vegetables is more uniform.

[0035] like Figure 1 and Figure 3 As shown, the frame 202 has multiple layers, which are connected by three connecting columns, which are respectively arranged on the left, right and rear sides of the frame 202, so that multiple portions of preserved vegetables can be placed on the frame 202 for drying at the same time, and the drying efficiency is further improved by increasing the number of dried vegetables each time. The top surface of the frame 202 is provided with a protrusion 203, so that the edge of the frame 202 is higher than the inside, so as to prevent the preserved vegetables from sliding off the frame 202 during the slow rotation process.

[0036] like Figure 1 and Figure 3 As shown, an observation window 102 is hinged on the front of the dryer 1, and a glass window is arranged on the observation window 102, so that the staff can check the drying status of the preserved vegetables in the drying chamber 101 at any time through the glass window on the observation window 102, making the drying process safer. A handrail is arranged on the glass window, and the handrail makes it more convenient for the staff to apply force when opening and closing the observation window 102.

[0037] One embodiment, such as Figure 1 and Figure 3 As shown, the bottom surface of the drying chamber 101 is slidably connected to a collecting box 103, so that the liquid dripping during the drying process of the preserved vegetables will be collected in the collecting box 103, and will not cause pollution to the bottom surface of the drying chamber 101, making the interior of the drying chamber 101 more tidy. A pull-out handle is provided on the front of the collecting box 103, and the pull-out handle makes it more convenient for the staff to apply force when pulling out the collecting box 103 for cleaning. The top surface of the collecting box 103 is provided with a chamfer 104, and the chamfer 104 can prevent the liquid from remaining at the connection between the collecting box 103 and the drying chamber 101.

[0038] Further, such as Figure 1 and Figure 3As shown, a control panel 5 is provided on one side of the dryer 1, and a temperature sensor 501 is provided in the drying chamber 101. The control panel 5 is electrically connected to the hot air blower 3 and the temperature sensor 501, so that the staff can directly observe the temperature in the drying chamber 101 through the control panel 5, and then adjust the temperature of the hot air blown by the hot air blower 3 to prevent the pickled mustard greens from being damaged by excessive temperature, so as to better dry the pickled mustard greens in the drying chamber 101.

[0039] Working principle: In order to prevent the preserved vegetables from being affected by the external environment during the drying process, the utility model is provided with a drying machine 1, a drying chamber 101, an observation window 102, and a drying component.

[0040] The preserved vegetables can be placed on the rotating component and then the hot air blower 3 is started to circulate and inject hot air into the drying chamber 101 to dry the preserved vegetables. The drying chamber 101 is relatively sealed and is not easily affected by the humidity in the surrounding air, which can improve the drying effect of the device. The hot air needs to pass through the activated carbon filter 402 during the circulation process. When the hot air passes through the activated carbon filter 402, the moisture in the hot air and the odor generated during the drying process of the preserved vegetables will be absorbed by the activated carbon filter 402, so that the drying chamber 101 is always in a relatively fresh and dry state, which further improves the drying effect of the device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient drying equipment for processing preserved vegetables. It comprises a drying machine (1), wherein a drying chamber (101) is provided in the drying machine (1); A rotating assembly is located in the drying chamber (101) and is used for placing preserved vegetables; A drying component, used for ventilating, dehumidifying and heating the drying chamber (101); It is characterized in that The drying component comprises a hot air blower (3), a pipe (301) being fixedly connected to the hot air blower (3), the pipe (301) having two sections, one section being connected to an air outlet of the hot air blower (3) and a lower end of a drying chamber (101), and the other section being connected to an air inlet of the hot air blower (3) and a top of the drying chamber (101), a filter block (4) being fixedly mounted on the other section of the pipe (301), a filter chamber (401) being provided in the filter block (4), and an activated carbon filter screen (402) being slidably connected to the filter chamber (401).

2. The high-efficiency drying equipment for processing preserved vegetables according to claim 1, characterized in that: The top surface of the filter block (4) is provided with a positioning cavity (403), a plug rod (405) is inserted into the positioning cavity (403), and a groove adapted to the plug rod (405) is provided on the activated carbon filter screen (402).

3. The high-efficiency drying equipment for processing preserved vegetables according to claim 2, characterized in that: One end of a spring (404) is fixedly connected to the top surface of the positioning cavity (403), and the other end of the spring (404) is fixedly connected to the bottom surface of the insertion rod (405), and the spring (404) is sleeved around the insertion rod (405).

4. The high-efficiency drying equipment for processing preserved vegetables according to claim 3, characterized in that: The rotating assembly comprises a motor (2), the motor (2) being arranged at the centre of the top surface of the drying machine (1), the output shaft of the motor (2) being fixedly connected to one end of a connecting shaft (201), the other end of the connecting shaft (201) being arranged in a drying chamber (101), the other end of the connecting shaft (201) being fixedly connected to a frame (202), and the frame (202) being hollowed out.

5. The high-efficiency drying equipment for processing preserved vegetables according to claim 4, characterized in that: The frame (202) has multiple layers, which are connected by three connecting columns, and the connecting columns are respectively arranged on the left, right and rear sides of the frame (202). The top surface of the frame (202) is provided with a protrusion (203).

6. The high-efficiency drying equipment for processing preserved vegetables according to claim 5, characterized in that: An observation window (102) is hingedly connected to the front of the dryer (1), a glass window is provided on the observation window (102), and a handrail is provided on the glass window.

7. The high-efficiency drying equipment for processing preserved vegetables according to claim 6, characterized in that: The bottom surface of the drying chamber (101) is slidably connected to a collection box (103); a pull-out handle is provided on the front surface of the collection box (103); and a chamfer (104) is provided on the top surface of the collection box (103).

8. The high-efficiency drying equipment for processing preserved vegetables according to claim 7, characterized in that: A control panel (5) is provided on one side of the drying machine (1), a temperature sensor (501) is provided in the drying chamber (101), and the control panel (5) is electrically connected to the hot air blower (3) and the temperature sensor (501).

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