CN212697583U

CN212697583U - Nut preserved fruit vegetables dehydration stoving line

Info

Publication number: CN212697583U
Application number: CN202021368862.7U
Authority: CN
Inventors: 王福滨
Original assignee: Shandong Sijie Machinery Manufacturing Co ltd
Current assignee: Shandong Sijie Machinery Manufacturing Co ltd
Priority date: 2020-07-11
Filing date: 2020-07-11
Publication date: 2021-03-16
Anticipated expiration: 2030-07-11

Abstract

The utility model discloses a nut preserved fruit vegetables dehydration stoving line, guide rail and a plurality of stoving car that both sides parallel support set up around including, the pulley support of stoving car bottom is hugged closely about on the guide rail through around the stoving car, two parts separate through the baffle about in the stoving car, and control the passageway intercommunication that two parts left through carriage baffle top, the stoving car is provided with about from top to bottom respectively and controls the lifter plate that the width equals the stoving car, four angles of lifter plate support through the lift cylinder respectively or suspend in midair on the cylinder fixed plate between the front and back guide rail support, stoving car bottom fretwork, and it has the supporting network that is used for supporting ventilative to cover, the lifter plate top of top is covered with the top cover. The utility model discloses make the heat utilize by the transmission of line body front end to line body rear end in proper order, effectively avoided thermal waste, guarantee drying efficiency.

Description

Nut preserved fruit vegetables dehydration stoving line

Technical Field

The utility model relates to a drying equipment, a nut preserved fruit vegetables dehydration stoving line specifically says so.

Background

Nuts, preserved fruits and vegetables are leisure food which is loved by people, and after the food materials are subjected to primary processing, such as cleaning, pickling and mixing, the most important step is to dry the food materials by a dryer. The existing drying equipment is generally used independently, although the heat energy utilization rate is high, the existing drying equipment is not continuous enough and cannot adapt to mass continuous assembly line type drying, the traditional assembly line type drying line body is generally open, the drying line with the cover body can also cause the outward discharge of a large amount of hot air, the hot air utilization rate is low, the energy is not saved, and the surrounding air pollution is easily caused.

Disclosure of Invention

In order to solve the problem, the utility model aims at providing a nut preserved fruit vegetables dehydration stoving line.

In order to achieve the above purpose, the technical scheme of the utility model is that: a nut, preserved fruit and vegetable dehydration drying line comprises a guide rail and a plurality of drying cars, wherein the guide rail and the drying cars are arranged in parallel at the front side and the rear side, the drying cars are supported on the guide rail through pulleys at the front bottom and the rear side to be clung to and move left and right, the left part and the right part in the drying cars are separated by a partition board and are communicated through a channel reserved at the top of a compartment partition board, the drying cars are respectively provided with a lifting plate with the width equal to that of the drying cars at the front side and the rear side, the four corners of the lifting plate are respectively supported or suspended on a cylinder fixing plate between a front guide rail bracket and a rear guide rail bracket through lifting cylinders, the bottom of the drying cars is hollowed out and covered with a supporting net for supporting ventilation, a top cover is covered above the lifting plate, a bottom cover is arranged below the lifting plate below the, the top is separated through the cover body baffle with the same vertical face of carriage baffle in the bottom cover, and heating device has evenly arranged in the below of cover body baffle, and wherein one side of cover body baffle is fixed with circulating fan, and electronic moisture valve and the steam backward flow mouth of having arranged about the top cover top respectively, and the electronic moisture valve of top cover passes through the steam backward flow mouth intercommunication of bellows and another adjacent top cover, and every top cover still is provided with the humiture inductor respectively.

Furthermore, an exhaust fan blowing air to a hot air return port of another adjacent top cover is arranged above the electric moisture exhaust valve.

Further, a heat insulation layer is arranged in the side wall of the drying vehicle.

Furthermore, the edge of the surface of the lifting plate, which is in contact with the drying vehicle, is covered with a layer of rubber sealing ring.

Furthermore, the supporting net in each drying vehicle supports a plurality of supporting rods fixedly connected with the inner side wall of the drying vehicle.

Further, the cross sections of the top cover and the bottom cover are isosceles trapezoids, and the longer bottom edges of the top cover and the bottom cover are in contact with the drying vehicle.

Through the setting, the utility model discloses during the stoving, make the heat utilize by the transmission of line body front end to line body rear end in proper order, effectively avoided thermal waste, can dry the continuousy ejection of compact that finishes by the whole car ground moreover, make the line body dry and have the continuity, shorten whole stoving time, guarantee drying efficiency.

Drawings

The present invention will now be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is the utility model discloses the structure schematic diagram at single stoving car position during stoving.

Detailed Description

As shown in fig. 1 and 2, a dehydration and drying line for nuts, fruits and vegetables comprises a guide rail 1 and a plurality of drying cars 2, wherein the guide rail 1 and the drying cars 2 are arranged in parallel at the front side and the rear side, the drying cars 2 are supported on the guide rail 1 through pulleys 3 at the front bottom and the rear bottom and are attached to and move left and right, the left part and the right part in the drying cars 2 are separated through a partition plate 4, the left part and the right part are communicated through a channel reserved at the top of a compartment partition plate 4, lifting plates 5 with left, right, front, rear width equal to that of the drying cars 2 are respectively arranged above and below the drying cars 2, four corners of the lifting plates 5 are respectively supported on or suspended on a cylinder fixing plate 8 between front guide rail brackets 7 and;

a top cover 10 is covered above the lifting plate 5 above, a bottom cover 11 is arranged below the lifting plate 5 below, when the top cover 10 and the bottom cover 11 are in close contact with the drying vehicle 2, the top cover 10 and the bottom cover 11 are respectively communicated with the inside of the drying vehicle 2 up and down through the hollow lifting plates 5 which are fixedly connected with each other, the top inside of the bottom cover 11 is separated by a cover body partition plate 12 in the same vertical plane with the compartment partition plate 4, heating devices 13 (electric heating pipes, steam heating pipes and the like) are uniformly distributed below the cover body partition plate 12, a circulating fan 14 is fixed on one side of the cover body partition plate 12, an electric moisture discharge valve 15 and a hot air return port 16 are respectively distributed on the left and right of the top cover 10, the electric moisture discharge valve 15 of the top cover 10 is communicated with the hot air return port 16 of another adjacent top cover 10 through a flexible;

the whole line body adopts Kunlun general state man-machine interface and signal PCC to carry out temperature and humidity signal acquisition and processing, and the temperature and humidity sensor adopts the temperature and humidity module of building the production of the kernel department, and circulating fan adopts variable frequency speed control, not only can adjust the amount of wind according to the stoving condition, and is more energy-conserving moreover.

In order to facilitate timely and efficient discharge of hot air in the drying vehicle 2 at the front end of the line body into the subsequent drying vehicle 2, an exhaust fan 19 for blowing air to a hot air return port 16 of another adjacent top cover 10 is further arranged above the electric moisture exhaust valve 15.

In order to reduce 2 heat losses of stoving car, be provided with heat preservation 20 in the lateral wall of stoving car 2, the border of the one side of lifter plate 5 and 2 contact of stoving car still covers there is one deck rubber seal 21, and inside leakproofness is better during the stoving, more is favorable to reducing thermal loss.

In order to improve the material drying capacity of the drying vehicle 2, the supporting net 9 in each drying vehicle 2 is respectively supported with a plurality of supporting rods 22 fixedly connected with the inner side wall of the drying vehicle 2, and the supporting rods 22 improve the supporting strength of the supporting net 9.

In order to facilitate the formation of smoother circulation air in the drying cart 2, the cross sections of the top cover 10 and the bottom cover 11 are isosceles trapezoids, and the longer bottom edges are in contact with the drying cart 2.

The top cover 10 at the most front end of the wire body is not provided with a hot air return port 16 and is only provided with an electric moisture exhaust valve 15, the bottom cover 11 at the most front end is provided with an air inlet for air intake during air exhaust, and the electric moisture exhaust valve 15 at the most tail end of the wire body is communicated with an external heat recovery device or a condensing device; when materials are dried, the top cover 10 moves downwards, the bottom cover 11 moves upwards to seal the drying vehicles 2 at each part, the heating device 13 and the circulating fan 14 in the bottom cover 11 at the foremost end of the line body work to dry the materials in the drying vehicle 2 at the foremost end, when the materials are dried to a certain temperature and humidity, the electric moisture exhaust valve 15 is opened to exhaust hot air and water vapor into the next (namely, the second) drying vehicle 2, at the moment, the heating device 13 and the circulating fan 14 work to dry the materials in the second drying vehicle 2, the drying vehicle 2 at the foremost end continuously exhausts moisture and exhausts hot air to reach a certain humidity through the second drying vehicle 2 at the rear part, namely, after the materials in the drying vehicle 2 at the foremost end reach the drying requirement, only the air is introduced into the drying vehicle 2 at the foremost end, the circulating fan 14 works, the heating device 13 does not work, the heat in the drying vehicle 2 at the foremost end passes through the hot air exhausted from the moisture to the second drying vehicle 2, so, the heat rethread of second stoving car 2 is arranged the tide and is aired exhaust and get into the third, makes the heat utilize by the transmission of line body front end to line body rear end in proper order, has effectively avoided thermal waste, can finish the continuous ejection of compact by the whole car ground is dried in addition, makes the line body dry and has the continuity, shortens whole stoving time, guarantees drying efficiency.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides a nut preserved fruit vegetables dehydration stoving line which characterized in that: the drying device comprises a guide rail (1) and a plurality of drying cars (2) which are supported in parallel at the front side and the rear side, the drying cars (2) are supported on the guide rail (1) through pulleys (3) at the front bottom and the rear side and move left and right in a sticking manner, the left part and the right part in the drying cars (2) are separated through a partition plate (4), the left part and the right part are communicated through a channel reserved at the top of a compartment partition plate (4), lifting plates (5) with left width and right width equal to that of the drying cars (2) are respectively arranged at the upper part and the lower part of the drying cars (2), four corners of the lifting plates (5) are respectively supported on or suspended on a cylinder fixing plate (8) between a front guide rail support and a rear guide rail support (7) through lifting cylinders (6), the bottoms of the drying cars (2) are hollowed out and are covered with supporting nets (9) for supporting ventilation, a top cover (, when the top cover (10) and the bottom cover (11) are in close contact with the drying vehicle (2), the top cover is communicated with the drying vehicle (2) up and down through the hollow lifting plates (5) which are fixedly connected with the bottom cover respectively, the top in the bottom cover (11) is separated through the cover body partition plate (12) in the same vertical plane with the carriage partition plate (4), the heating device (13) is uniformly distributed below the cover body partition plate (12), a circulating fan (14) is fixed on one side of the cover body partition plate (12), the top of the top cover (10) is respectively provided with the electric moisture discharge valve (15) and the hot air return opening (16) in a left-right mode, the electric moisture discharge valve (15) of the top cover (10) is communicated with the hot air return opening (16) of the other adjacent top cover (10) through the telescopic hose (17), and each top cover (10) is further provided with the temperature and humidity.

2. The nut, preserved vegetable dewatering and drying line of claim 1, wherein: an exhaust fan (19) for blowing air to a hot air return opening (16) of another adjacent top cover (10) is also arranged above the electric moisture exhaust valve (15).

3. The nut, preserved vegetable dewatering and drying line of claim 2, wherein: and a heat preservation layer (20) is arranged in the side wall of the drying vehicle (2).

4. The nut, preserved vegetable dewatering and drying line of claim 1, wherein: the edge of one surface of the lifting plate (5) which is in contact with the drying vehicle (2) is covered with a layer of rubber sealing ring (21).

5. The nut, preserved vegetable dewatering and drying line of claim 1, wherein: the supporting net (9) in each drying vehicle (2) is respectively supported with a plurality of supporting rods (22) fixedly connected with the inner side wall of the drying vehicle (2).

6. The nut, preserved vegetable dewatering and drying line of claim 1, wherein: the sections of the top cover (10) and the bottom cover (11) are isosceles trapezoids, and the longer bottom edges are in contact with the drying vehicle (2).