Vermicelli drying furnace

Abstract

The utility model relates to the technical field of vermicelli drying, in particular to a vermicelli drying oven which comprises an oven body with a temperature sensor and a humidity sensor, an opening and closing door capable of being sealed and locked is arranged at the front end of the oven body, an exhaust pipe is arranged at the top of the oven body, and two parallel C-shaped steel sliding rails used for hanging a drying frame are arranged at the top in the oven body. A plurality of heating pipes are uniformly distributed at the bottom; the drying frame comprises two parallel moving rods, a plurality of rollers are evenly distributed on the two sides of each moving rod in the length direction, a plurality of U-shaped rods used for hanging vermicelli are evenly distributed at the bottoms of the two moving rods in the length direction, and the rollers are used for rolling in the corresponding C-shaped steel sliding rails. Therefore, the moving rods and the rolling wheels on the moving rods roll on the C-shaped steel sliding rails, the drying frame can be taken out and placed conveniently, and the overall use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vermicelli drying, in particular to a vermicelli drying furnace. Background Art

[0002] As a traditional food, vermicelli has a wide consumer base and a long history in various parts of China. It is usually made of sweet potatoes, potatoes, etc., and is made into a dry food in the form of silk strips after a series of processing processes such as pulping and precipitation. In the traditional vermicelli production process, the drying process uses a hanging rod and dries outdoors. The drying speed is slow and it is easily contaminated by the adhesion of solid particle impurities such as dust in the outside air. Most existing drying equipment uses a rotatable drying rack in a drying box, and vermicelli is hung on the drying rack. For example, a vermicelli drying device provided by Chinese utility model patent CN219223230U uses a driving mechanism to drive the vermicelli holding mechanism to rotate. However, the holding mechanism is inconvenient to take out, and the installation and use of the drive motor and gear are inconvenient.

[0003] Therefore, it is urgent to design a vermicelli drying device that is easy to use. Utility Model Content

[0004] The purpose of the utility model is to overcome the defects and shortcomings in the prior art. To this end, the utility model provides a vermicelli drying furnace, which can effectively ensure the drying quality while improving the convenience of placing and taking out the drying rack.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a vermicelli drying furnace, including a furnace body with a temperature sensor and a humidity sensor, the front end of the furnace body is provided with an opening and closing door that can be sealed and locked, the top of the furnace body is provided with an exhaust pipe, the top of the furnace body is provided with two parallel C-shaped steel slide rails for hanging a drying rack, and a plurality of heating tubes are evenly distributed at the bottom; the drying rack includes two parallel moving rods, a plurality of rollers are evenly distributed on both sides of the moving rods along the length direction, and a plurality of U-shaped rods for hanging vermicelli are evenly distributed at the bottom of the two moving rods along the length direction, and a plurality of the rollers are used to roll in the corresponding C-shaped steel slide rails.

[0006] Furthermore, one end of the opening and closing door is connected to the outer wall of the furnace body by a hinge, and the other end is provided with a locking plate with a slide groove; an ear plate is fixedly provided on the furnace body, a screw is hinged on the ear plate, and a locking cap is threadedly connected to the screw; the screw is used to rotate the slide groove embedded in the locking plate and tightened by the locking cap, and a sealing ring for sealing the furnace body is provided on the inner side of the opening and closing door.

[0007] Furthermore, one end of the moving rod is hinged to a limit plate, the outer end of the C-shaped steel slide rail is provided with a slot, and the limit plate rotates upward and is embedded in the slot.

[0008] Furthermore, an elastic component is provided at the inner end of the C-shaped steel slide rail; the elastic component includes a pressure plate slidably placed in the C-shaped steel slide rail, a guide shaft is fixed on the pressure plate, the guide shaft slides through a blocking plate, the blocking plate is fixed on the C-shaped steel slide rail, a compression spring sleeved on the guide shaft is provided between the pressure plate and the blocking plate; the end of the guide shaft is provided with a baffle abutting against the plane of the blocking plate.

[0009] Furthermore, a trapezoidal bucket is provided at the bottom of the furnace body, and the heating tube is located above the trapezoidal bucket.

[0010] Furthermore, a bracket is provided at the rear end of the furnace body, a cyclone dust collector is provided on the bracket, and an air outlet of the cyclone dust collector is communicated with the trapezoidal bucket body through a pipeline.

[0011] Furthermore, the C-shaped steel slide rail is fixed on a mounting beam, and the mounting beam is fixed on the furnace body.

[0012] Furthermore, the mounting beam is a rectangular steel pipe.

[0013] Furthermore, the inner end of the push rod and the root of the discharge slot hole are both provided with corresponding rounded corners.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the drying rack is provided with a plurality of U-shaped rods, and can be used to store vermicelli or place a tray containing vermicelli as needed. The rollers on the movable rods cooperate with the C-shaped steel slide rails, so that the drying rack can be moved and placed and stably suspended on the C-shaped steel slide rails. Through the combined action of the temperature sensor, humidity sensor, heating tube and exhaust pipe, the overall convenience of the drying rack is improved while ensuring the quality of vermicelli drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is an internal schematic diagram of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the drying rack and C-shaped steel slide rail in the utility model.

[0018] Figure 4 It is a schematic diagram of the position of the C-shaped steel slide rail 12 in the utility model.

[0019] Figure 5 It is a rear end view of the present invention.

[0020] Among them: 1. furnace body; 2. opening and closing door; 3. exhaust pipe; 4. heating pipe; 5. drying rack; 6. cyclone dust collector; 7. elastic component; 11. trapezoidal bucket; 12. C-shaped steel slide rail; 13. mounting beam; 14. slot; 21. locking plate; 22. screw; 23. locking cap; 24. ear plate; 25. sealing ring; 51. moving rod; 52. roller; 53. U-shaped rod; 54. limit plate; 71. pressure plate; 72. guide shaft; 73. compression spring; 74. blocking plate; 75. baffle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are 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, and therefore should not be understood as a limitation on the present invention. Example

[0023] See also Figures 1 to 5 The utility model provides a vermicelli drying furnace, including a furnace body 1 with a temperature sensor and a humidity sensor, a sealing and locking opening and closing door 2 is provided at the front end of the furnace body 1, an exhaust pipe 3 is provided at the top of the furnace body 1, two parallel C-shaped steel slide rails 12 for hanging a drying rack 5 are provided at the top of the furnace body 1, and a plurality of heating tubes 4 are evenly distributed at the bottom; the drying rack 5 includes two parallel moving rods 51, a plurality of rollers 52 are evenly distributed on both sides of the moving rods 51 along the length direction, a plurality of U-shaped rods 53 for hanging vermicelli are evenly distributed at the bottom of the two moving rods 51 along the length direction, and the plurality of rollers 52 are used to roll in the corresponding C-shaped steel slide rails 12.

[0024] The C-shaped steel rail 12 here can be fixed on the mounting beam 13, and the mounting beam 13 is fixed on the furnace body 1 to enhance the stability of the structure and facilitate the rolling of the drying rack 5 in the C-shaped steel rail 12. Accordingly, the mounting beam 13 is preferably a rectangular steel pipe, and the details are not repeated.

[0025] The roller 52 on the moving rod 51 rolls in the C-shaped steel rail 12, and the U-shaped rod 53 slides and shuttles through the opening of the C-shaped steel rail 12, thereby improving the convenience of taking out and placing the drying rack 5. The U-shaped rod 53 here can be selected in quantity as needed, and a tray for holding vermicelli can also be placed on the U-shaped rod 53, which will not be described in detail.

[0026] As an embodiment of the utility model, one end of the opening and closing door 2 is connected to the outer wall of the furnace body 1 by a hinge, and the other end is provided with a locking plate 21 with a slide groove; an ear plate 24 is fixedly provided on the furnace body 1, and a screw 22 is hinged on the ear plate 24, and a locking cap 23 is threadedly connected to the screw 22; the screw 22 is used to rotate the slide groove embedded in the locking plate 21 and tightened through the locking cap 23, and a sealing ring 25 for sealing the furnace body 1 is provided on the inner side of the opening and closing door 2.

[0027] One end of the moving rod 51 here can be hinged to a limit plate 54, and the outer end of the C-shaped steel slide rail 12 is provided with a slot 14. The limit plate 54 rotates upward and embeds into the slot 14, which can stabilize the position of the drying rack 5 and facilitate the placement and removal of the drying rack 5.

[0028] In addition, an elastic component 7 may be provided at the inner end of the C-shaped steel slide rail 12; the elastic component 7 includes a pressure plate 71 slidably placed in the C-shaped steel slide rail 12, a guide shaft 72 is fixed on the pressure plate 71, the guide shaft 72 slides through a blocking plate 74, the blocking plate 74 is fixed on the C-shaped steel slide rail 12, a compression spring 73 sleeved on the guide shaft 72 is provided between the pressure plate 71 and the blocking plate 74; a baffle 75 is provided at the end of the guide shaft 72 to abut against the plane of the blocking plate 74; thereby, the limit plate 54 on the drying rack 5 is pressed tightly into the corresponding slot 14; when the drying rack 5 is taken out, the limit plate 54 is rotated, and the pressure plate 71 is compressed under the action of the spring 73 to push the moving rod 51, that is, a part of the drying rack 5 is ejected to facilitate the removal of the drying rack 5.

[0029] As an embodiment of the utility model, a trapezoidal bucket 11 is provided at the bottom of the furnace body 1 , and the heating tube 4 is located above the trapezoidal bucket 11 , so as to collect the water dropped from the vermicelli and evaporate it under the action of the heating tube 4 .

[0030] The trapezoidal bucket 11 here can be connected to the air outlet of the cyclone dust collector 6, and the air inlet of the cyclone dust collector 6 is connected to the external suction pump. Accordingly, the cyclone dust collector 6 is fixed on the bracket at the rear end of the furnace body 1 so as to blow air without solid particle impurities into the furnace body 1, drive the heat to dissipate upward and promote the rapid discharge of water vapor from the exhaust pipe 3, thereby improving the drying efficiency of the vermicelli.

[0031] The utility model can be summarized in other specific forms that do not violate the spirit or main features of the utility model. Therefore, no matter from which point of view, the above embodiments of the utility model can only be regarded as an explanation of the utility model and cannot limit the utility model. The claims indicate the scope of the utility model, while the above description does not indicate the scope of the utility model. Therefore, any changes within the meaning and scope equivalent to the claims of the utility model should be considered to be included in the scope of the claims of the utility model.

Claims

1. A vermicelli drying furnace, comprising a furnace body (1) with a temperature sensor and a humidity sensor, the front end of the furnace body (1) being provided with a sealable and lockable opening and closing door (2), the top of the furnace body (1) being provided with an exhaust pipe (3), characterized in that: The top of the furnace body (1) is provided with two parallel C-shaped steel slide rails (12) for hanging the drying rack (5), and the bottom is evenly provided with a plurality of heating tubes (4); the drying rack (5) comprises two parallel moving rods (51), both sides of the moving rods (51) are evenly provided with a plurality of rollers (52) along the length direction, and the bottoms of the two moving rods (51) are evenly provided with a plurality of U-shaped rods (53) for hanging vermicelli along the length direction, and the plurality of rollers (52) are used to roll in the corresponding C-shaped steel slide rails (12).

2. The vermicelli drying furnace according to claim 1, characterized in that: One end of the opening and closing door (2) is hingedly connected to the outer wall of the furnace body (1), and the other end is provided with a locking plate (21) with a slide groove; an ear plate (24) is fixedly provided on the furnace body (1), a screw rod (22) is hingedly connected to the ear plate (24), and a locking cap (23) is threadedly connected to the screw rod (22); the screw rod (22) is used to rotate the slide groove embedded in the locking plate (21) and is tightened by the locking cap (23); the inner side of the opening and closing door (2) is provided with a sealing ring (25) for sealing the furnace body (1).

3. The vermicelli drying furnace according to claim 1, characterized in that: One end of the moving rod (51) is hingedly connected to a limit plate (54), the outer end of the C-shaped steel slide rail (12) is provided with a slot (14), and the limit plate (54) rotates upward and is embedded in the slot (14).

4. The vermicelli drying furnace according to claim 3, characterized in that: An elastic component (7) is provided at the inner end of the C-shaped steel slide rail (12); the elastic component (7) comprises a pressure plate (71) slidably disposed in the C-shaped steel slide rail (12); a guide shaft (72) is fixedly disposed on the pressure plate (71); the guide shaft (72) slides through a blocking plate (74); the blocking plate (74) is fixedly disposed on the C-shaped steel slide rail (12); a compression spring (73) sleeved on the guide shaft (72) is provided between the pressure plate (71) and the blocking plate (74); and a baffle (75) is provided at the end of the guide shaft (72) and abuts against the plane of the blocking plate (74).

5. The vermicelli drying furnace according to claim 1, characterized in that: A trapezoidal bucket (11) is provided at the bottom of the furnace body (1), and the heating tube (4) is located above the trapezoidal bucket (11).

6. The vermicelli drying furnace according to claim 5, characterized in that: A bracket is provided at the rear end of the furnace body (1), a cyclone dust collector (6) is provided on the bracket, and an air outlet of the cyclone dust collector (6) is communicated with the trapezoidal bucket body (11) through a pipeline.

7. The vermicelli drying furnace according to claim 1, characterized in that: The C-shaped steel slide rail (12) is fixed on a mounting beam (13), and the mounting beam (13) is fixed on the furnace body (1).

8. The vermicelli drying furnace according to claim 7, characterized in that: The mounting beam (13) is a rectangular steel pipe.

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