Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Blasting bead drying box

A drying oven and blasting bead technology, which is applied in the direction of drying gas arrangement, local stirring dryer, static material dryer, etc., can solve the problems of high labor cost, low efficiency, unclear drying characteristics of blasting beads, etc. Drying speed, avoiding the rupture of the capsular skin, and avoiding the effect of uneven drying

Inactive Publication Date: 2017-12-08
BEIJING INST OF AEROSPACE TESTING TECH +1
View PDF10 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The maximum wind speed in the constant temperature and humidity box is about 0.4-0.5m / s, and it cannot achieve long-term stable operation in low temperature and low humidity areas; tunnel drying equipment is widely used, but generally cannot achieve precise control of humidity and temperature
Due to the lack of complete drying test equipment, the law of the drying characteristics of the popping beads is not clear, and the development of related equipment cannot be carried out. The production can only be carried out by natural drying, which is a low-efficiency and high labor cost method, resulting in market demand and production capacity. mismatch problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Blasting bead drying box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] Such as figure 1 As shown, a bead blasting drying box includes a closeable box 1, a refrigeration unit 2, a heating unit 3, a blower fan 4 and a control system. The inside of the box body 1 is provided with an air duct and an accommodating space communicated with the air duct, and the accommodating space is provided with a baking pan 5 for placing explosive beads. The refrigerating device 2 has an evaporator 21 and a condenser 22, the evaporator 21 is arranged in the box body 1, and is used to condense the water vapor in the box body 1 to keep the inside of the box body 1 dry; the condenser 22 is set Outside the box body 1, heat is dissipated to the outside to realize heat exchange between the inside and outside of the box body 1. The heating device 3 is arranged downstream of the evaporator 21 along the airflow...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a blasting bead drying box comprising a box body, a refrigerating device, a heating device, a draught fan and a control system. The box body is internally provided with an air channel and a containing space communicating with the air channel, and a baking disc for storing blasting beads is arranged in the containing space. The refrigerating device is provided with an evaporator and a condenser, the evaporator is arranged in the box body, and the condenser is arranged outside the box body. The heating device is arranged at the downstream of the evaporator in the direction of an air flow in the box body and used for heating air in the box body. The draught fan is configured to drive the air in the box body to flow along the air channel. The control system is used for controlling operation of the refrigerating device, the heating device and the draught fan. According to the blasting bead drying box, the constant-temperature and constant-humidity temperature can be provided, large wind power is provided to conduct air drying on the blasting beads, and the production efficiency and quality of the blasting beads are improved.

Description

technical field [0001] The invention relates to a drying box in the field of tobacco, in particular to a bead-popping drying box. Background technique [0002] "Puffing bead addition" technology is a cigarette filter production molding technology. A flavor capsule is implanted in the production process of the filter to realize the artificially controllable release of characteristic fragrance during the smoking process of cigarettes, enrich the taste of smoking, and realize the protection of the smoking process. Moisturize. British American Tobacco was the first to apply for a patent for the explosive bead technology. In 1994, British American Tobacco applied for the first patent for explosive bead. By 2007, British American Tobacco launched the first popping pearl cigarette "KOOL BOOST" in the Japanese market, and then more and more popping pearl products came out one after another. [0003] Popping bead cigarettes, as an innovative technology for flavoring cigarettes, hav...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/06F26B21/08F26B21/10F26B21/12
Inventor 程潮路兰卿任宏杰张华杨继志邓若飞成清校
Owner BEIJING INST OF AEROSPACE TESTING TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products