CN101292773A

CN101292773A - Drying method and apparatus for pumpkin seed

Info

Publication number: CN101292773A
Application number: CNA2007100720801A
Authority: CN
Inventors: 张英杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-23
Filing date: 2007-04-23
Publication date: 2008-10-29

Abstract

The invention relates to a drying method of white pumpkin seeds. Firstly, cleaned white pumpkin seeds are sent to a centrifugal drier and rotated at high speed in a roller and under the centrifugal effect, water on the surface of the white pumpkin seed is separated from the white pumpkin seed; then the dried white pumpkin seeds by centrifugal force are air-dried. The equipment for implementing the method comprises a stand, on which a fixing support is arranged on; a water collecting cylinder is fixed inside the fixing support; the upper end of a centrifugal cylinder with sieve pores is arranged in movable matching at the upper end of the fixing support and the lower end of the centrifugal cylinder with sieve pores is fixedly connected with a rotating wheel; pores for removing water are evenly cut on the surface of the cylinder body of the centrifugal cylinder with sieve pores; baffles are arranged inside the cylinder body and turnover baffles which are controlled by a top pin are arranged at the bottom of the cylinder; the rotating wheel is driven by a motor through a belt. The drying method of the invention for drying white pumpkin seeds has high drying speed, low cost and high production efficiency and can help farmers quickly complete the drying work; the dried white pumpkin seeds have good quality, thus dramatically increasing the incomes of farmers and solving the long standing problem that a great amount of white pumpkin seeds can not be dried in the short time. The method can be widely applied to the drying of the white pumpkin seeds.

Description

A kind of drying means of pumpkin seeds and equipment

Technical field:

The present invention relates to a kind of drying means and equipment of pumpkin seeds.

Background technology:

At present, the results pumpkin seeds generally is with thresing machine pumpkin seeds to be separated with melon meat, the pumpkin seeds surface that takes off is stained with a large amount of melon meat and melon slurry to be needed water to clean the back to dry with husky net, generally need 5-10 days time just can parch, longer as the rainy then time at cloudy day, turn cold owing to receive the season of melon and be late autumn weather, just the pumpkin seeds of the humidity of in airing is frozen into easily when temperature descends rapidly and freezes plate, has so just reduced the quality and the price of melon seeds; Especially a large amount of melons can not be received in a short time by Duo peasant household in ground, can only watch that melon freezes in the ground, causes a large amount of losses, and addressing this problem becomes urgent need.

The content of invention:

Overcome the deficiencies in the prior art, propose a kind of drying means and equipment of pumpkin seeds.The drying means of pumpkin seeds is: the pumpkin seeds after A. cleans water is sent in the drier, and rotating cylinder rotates at a high speed, and the water on pumpkin seeds surface separates with pumpkin seeds under the action of the centrifugal; B. the pumpkin seeds that dries is air-dry. realize this method equipment it a support is arranged, fixed mount is housed on it, the polywater tube is fixed in the fixed mount, the bottom of polywater tube is provided with delivery port, and the upper end of sieve aperture water dumping tube is installed in the upper end of fixed mount movingly, and lower end and runner are connected, the drum surface of sieve aperture water dumping tube has uniform water dumping hole, be provided with baffle plate in the cylindrical shell, be provided with the upset baffle plate by ejector pin control in the bottom of tube, runner is driven by belt pulley by motor.Adopt the fast cost of the dry pumpkin seeds rate of drying of method of the present invention low, the production efficiency height, the work of the dry pumpkin seeds of peasant household is finished rapidly, dry pumpkin seeds quality is good, peasant's income significantly is improved, solved the difficult problem that peasant household for a long time in a short time can not dry a large amount of pumpkin seeds, the simple easily manufactured drying with low cost of drying device structure of the present invention is effective, drying plant simple in structure and low in cost matching used with it easily manufactured good drying effect.

Description of drawings:

Fig. 1 drying equipment of the present invention front section view;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 drying plant front section view of the present invention

The specific embodiment:

The drying means of pumpkin seeds is: the pumpkin seeds after A. cleans water is sent in the drier, and rotating cylinder rotates at a high speed, and the water on pumpkin seeds surface separates with pumpkin seeds under the action of the centrifugal; B. the pumpkin seeds that dries is air-dry.

The drying equipment of realizing this method as shown in Figure 1 and Figure 2, it has a support 1, fixed mount 2 is housed on it, polywater tube 3 is fixed in the fixed mount, the bottom of polywater tube is provided with delivery port 11, the upper end of sieve aperture water dumping tube 4 is installed in the upper end of fixed mount movingly, lower end and runner 5 are connected, the drum surface of sieve aperture water dumping tube has uniform water dumping hole 6, be provided with baffle plate 7 in the cylindrical shell, be provided with the upset baffle plate of controlling by ejector pin 89 in the bottom of tube, runner is driven by belt pulley by motor. and the course of work of this device is; Wet pumpkin seeds is poured the back cover lid into suitable for reading, throws away by the water that belt pulley drive runner 5 drive sieve aperture water dumping tubes rotate at a high speed the pumpkin seeds surface thereby connect electrical convertors and generators, and the water that throws away is discharged by delivery port 11 through the poly tank 10 of polywater tube 3 bottoms; The ejector pin 8 of opening part is unpluged, press off upset baffle plate 9 under the pressure of pumpkin seeds, the two halves circular lid is that axle two faces down foldingly with the center, and pumpkin seeds drops out from end opening, pumpkin seeds after the drying can also can adopt drying plant shown in Figure 3 to adopt hot-air seasoning through 1-2 days natural air drying.

Claims

1, a kind of drying means of pumpkin seeds is characterized in that: the pumpkin seeds after A. cleans water is sent in the drier, and rotating cylinder rotates at a high speed, and the water on pumpkin seeds surface separates with pumpkin seeds under the action of the centrifugal; B. the pumpkin seeds that dries is air-dry.

2, a kind of equipment of realizing the drying means of the described pumpkin seeds of claim 1, it is characterized in that: it has a support, fixed mount is housed on it, the polywater tube is fixed in the fixed mount, the bottom of polywater tube is provided with delivery port, the upper end of sieve aperture water dumping tube is installed in the upper end of fixed mount movingly, lower end and runner are connected, the drum surface of sieve aperture water dumping tube has uniform water dumping hole, be provided with baffle plate in the cylindrical shell, be provided with the upset baffle plate of controlling by ejector pin in the bottom of tube, runner is driven by belt pulley by motor.