CN2306646Y

CN2306646Y - Pepper drying unit

Info

Publication number: CN2306646Y
Application number: CN 97239797
Authority: CN
Inventors: 冯敏杰; 孙安吉
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-23
Filing date: 1997-07-23
Publication date: 1999-02-10
Anticipated expiration: 2007-07-23

Abstract

The utility model relates to a pepper drying unit, which belongs to the heating and drying technical field. The utility model comprises a drying box, a drying rack and a drying tray are arranged in the drying box, a heating box is communicated with the drying box, and the heating box is composed of a hot air chamber, a hot air pipe, a heating furnace and a blower. By heating the hot air pipe which is arranged in the hot air chamber, hot air is sent into the drying chamber for heating and drying pepper, and additionally, an air intaking adjusting mechanism and an air exhausting adjusting mechanism are arranged for effectively controlling an air intaking process and an air exhausting process, and the temperature of the drying box can be adjusted. Compared with an extensive natural drying method, the utility model has the advantages that the speed for drying pepper is quick, the original colour and quality of pepper can be kept, the drying efficiency can be increased in a pepper picking season, and furthermore, the utility model can also be used for drying other crops.

Description

The Chinese prickly ash drying unit

The utility model belongs to the heat drying technical field, relates in particular to a kind of Chinese prickly ash drying unit.

At present, the Chinese prickly ash drying is very thin evenly being spread out on outdoor smooth cement flooring or the soil property ground of fresh flower green pepper of will pluck, dry by nature sunlight, there is not dedicated drying equipment, therefore airing speed is slow, and will be subjected to the restriction of weather, and rainy season, Chinese prickly ash was easy to change again rotten, if have little time drying, just cause very big waste.Existing common drying plant because the bake out temperature height is very easily burned with Chinese prickly ash, can not keep the original color and luster and the quality of Chinese prickly ash, therefore can not be used for the oven dry of Chinese prickly ash.

The novel purpose of this usefulness is to provide a kind of Chinese prickly ash drying unit that keeps original color and luster of Chinese prickly ash and quality.

For achieving the above object, provide technical scheme as follows: the Chinese prickly ash drying unit contains drying baker, oven dry frame and drying tray are arranged in the drying baker, particularly in also having a heating cabinet to be connected with drying baker, heating cabinet is made up of hot blast chamber, warm-air pipe, heating furnace and fan blower, and the hot blast chamber is positioned at the top of heating furnace, there are some horizontal warm-air pipes its inside, warm-air pipe is a hollow structure, and warm-air pipe one end is communicated with drying baker, and the other end is provided with fan blower.

The Chinese prickly ash drying unit also is provided with an air inlet adjustment mechanism, and this mechanism is made up of a fixed head and a portable plate between heating cabinet and drying baker, and fixed head and portable plate all are palisade.

In addition, also be provided with an air draft governor motion, this mechanism is positioned at a side of drying baker, is made up of a fixed head and a portable plate, and fixed head and portable plate all are palisade.

The utility model Chinese prickly ash drying unit, drying baker and heating cabinet are separated, adopt the heat hot airduct in the heating cabinet, and hot blast is sent into the mode of heating of drying baker by fan blower, make heat when entering drying baker, just obtain effective control, the quick rising of oven dry the temperature inside the box in the time of just can avoiding heating, the form of air-supply has also been avoided the accumulation of heat in the part, make it evenly to disperse in drying baker, each several part can both effectively be heated.Air inlet adjustment mechanism can further control the hot blast that enters in the drying baker, plays the purpose of regulating temperature and rate of drying.The air draft governor motion is used to get rid of the moisture in the drying baker, plays hydrofuge and keeps temperature required effect in the case.This Chinese prickly ash drying unit is compared with the natural drying of extensive employing, and it is fast to have a rate of drying, is not subjected to the characteristics of physioclimate restriction, and importantly it can keep the original color and luster and the quality of Chinese prickly ash, improves the commodity value of Chinese prickly ash.

Below in conjunction with the embodiment accompanying drawing the utility model is described in further detail.

Fig. 1 is the structural representation of Chinese prickly ash drying unit.

Fig. 2 be among Fig. 1 along A-A to the sectional structure schematic diagram.

Fig. 3 be among Fig. 1 along B-B to the sectional structure schematic diagram.

Fig. 4 is the structural representation of Fig. 3 in off position the time.

Fig. 1 shows the each several part structure of Chinese prickly ash drying unit, the Chinese prickly ash drying unit contains drying baker 1, oven dry frame 2 and drying tray 3 are arranged in drying baker 1, heating cabinet 4 is connected with drying baker 1, and heating cabinet 4 is made up of hot blast chamber 5, warm-air pipe 6, heating furnace 7 and fan blower 8, and hot blast chamber 5 is positioned at the top of heating furnace 7, some horizontal warm-air pipes 6 are arranged in hot blast chamber 5, warm-air pipe 6 is a hollow structure, and the one end is communicated with drying baker 1, at the other end of warm-air pipe 6 fan blower 8 is set.Fig. 2 illustrates hot blast chamber 5 and is domes, and its inner warm-air pipe 6 is several, and is the horizontal interval arrangement, and adjacent two layers warm-air pipe mutual dislocation is arranged.The cutaway view of Fig. 3 illustrates the structure of air inlet adjustment mechanism, air inlet adjustment mechanism is positioned at connection place of drying baker 1 and heating cabinet 4, it is made up of fixed head 9 and portable plate 10, fixed head 9 and portable plate 10 all are palisade, Fig. 3 is the state when opening air intake, be that grizzly bar 15 on fixed head and the portable plate is overlapped, the grizzly bar gap 16 in the hot blast slave plate enters in the drying baker 1.Fig. 4 is the structure of air intake closed condition, and promptly portable plate 10 staggers with fixed head 9, and grizzly bar and gap on two plates stop mutually.Fixed head 9 is fixedlyed connected with the drying baker casing among Fig. 1, and portable plate 10 can spur thereon flexibly, in order to opening and closing.Opposite side at drying baker also is equipped with the air draft governor motion, is made up of fixed head 11 and portable plate 12, and its structure is identical with air inlet adjustment mechanism.In addition, thermo detector 13 and moisture meter 14 are installed on drying baker 1, are used to monitor the temperature and humidity in the drying baker, thereby can in time control air intake and air draft, keep the color and luster and the quality of Chinese prickly ash.

The course of work of Chinese prickly ash drying unit is as follows: Chinese prickly ash is placed on the drying tray, the warm-air pipe heating that heating furnace is indoor to hot blast, heat radiation in pipe after warm-air pipe is heated, fan blower is sent into the heat in the warm-air pipe in drying baker, Chinese prickly ash in the drying baker is carried out drying, regulate what and the uniformity coefficient that enters hot blast rate in the drying baker by air inlet adjustment mechanism, to guarantee to reach in the drying baker preference temperature of required drying, and make in the case temperature equalization unanimity everywhere, play the effect of temperature adjustment and control rate of drying.The air draft governor motion is used to regulate and get rid of the humidity and the moisture of drying baker, and keeps the temperature in the drying baker unlikely too high.This Chinese prickly ash drying unit utilizes the principle of heated-air drying, adopt and reasonably enter air draft mechanism, by effective adjusting to hot blast, guaranteed the drying effect of Chinese prickly ash, compare with the natural drying processing method, rate of drying is fast, and has kept the original color and luster and the quality of Chinese prickly ash, is not subjected to the influence of picking season climatic variation to oven dry simultaneously.Not only can dry Chinese prickly ash, and can dry dry fruit goods such as red date, dried persimmon, walnut, Chinese chestnut and other agricultural and sideline crop and drying medicinal material etc., purposes is very extensive.

Claims

1, Chinese prickly ash drying unit, contain drying baker, oven dry frame and drying tray are arranged in the drying baker, it is characterized in that having a heating cabinet to be connected with drying baker, heating cabinet is made up of hot blast chamber, warm-air pipe, heating furnace and fan blower, and the hot blast chamber is positioned at the top of heating furnace, there are some horizontal warm-air pipes its inside, warm-air pipe is a hollow structure, and an end of warm-air pipe is communicated with drying baker, and the other end is provided with fan blower.

2, Chinese prickly ash drying unit as claimed in claim 1 is characterized in that air inlet adjustment mechanism is arranged between heating cabinet and the drying baker, and this mechanism is made up of a fixed head and a portable plate, and fixed head and portable plate all are palisade.

3, as claim 1,2 described Chinese prickly ash drying units, it is characterized in that in drying baker one side the air draft governor motion being arranged, this mechanism is made up of a fixed head and a portable plate, and fixed head and portable plate all are palisade.