Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Movable hard connection sealing device for zinc powder receiving

A technology of sealing device and hard connection, which is applied in the field of zinc powder processing and conveying equipment, can solve the problems of insufficient stability, poor durability, and easy residual zinc powder, etc., and achieve the effect of convenient detachable hard connection

Active Publication Date: 2021-02-12
湖南新威凌新材料有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the zinc powder is basically in a powder structure when it is used, when it is transferred, it will basically be transported by the pipe body, that is, when receiving the zinc powder for processing and manufacturing, it is necessary to ensure that the pipe for conveying the zinc powder The body is in a sealed state, and the general pipe body needs to be connected by a hard connection. Because of the soft connection, the material used has poor wear resistance and durability, resulting in insufficient stability. At the same time, the soft connection is also prone to residual zinc. powder, so when receiving zinc powder for processing and use, it is necessary to use a hard-connected pipe body and be in a sealed condition

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
  • Movable hard connection sealing device for zinc powder receiving
  • Movable hard connection sealing device for zinc powder receiving
  • Movable hard connection sealing device for zinc powder receiving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-5, a kind of active hard connection sealing device for zinc powder contacting powder, comprising a lower pipe body 10, an upper pipe body 11, and a material storage chamber 12; The bottom is provided with a feed opening 15 for conveying the zinc powder inside the storage chamber 12 downward. The bottom of the upper tube body 11 is fixedly connected with a communication convex cylinder 18 with a smaller aperture than the upper tube body 11, and the top of the lower tube body 10 is fixedly connected with a communication groove 19 that is engaged with the communication convex tube 18. 18 and the communication groove 19 are snapped in communication, so that the lower tube body 10 and the upper tube body 11 are hard connected. Four sets of rectangular sliders 20 are fixedly installed on the outer surface of the communication protrusion 18 at equal intervals, and the inner side of the communication groove 19 corresponding to the slider 20 is provided with a chu...

Embodiment 2

[0030] refer to Figure 6 , on the basis of Embodiment 1, a ring of protective steel body 13 is detachably installed on the outer side of the communication protrusion 18 and the communication groove 19 through the fastening bolt 14, and the protective steel body 13 can well prevent external Collision damage to the junction of the lower pipe body 10 and the upper pipe body 11 ensures that the connection of the entire zinc powder pipe body is in a high-safety protection state.

[0031] The working principle of the present invention is: firstly, when using, put the zinc powder to be transported in the storage chamber 12 for storage, and then snap the connecting convex cylinder 18 at the bottom of the upper pipe body 11 into the top of the lower pipe body 10 Connect the interior of the groove 19, and then swing and pull the fastening rod 22 downward by rotating the fastening rod 22, and the bottom straight section of the fastening rod 22 is clamped on the bottom of the connecting ...

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 the technical field of zinc powder processing and conveying equipment, and discloses a movable hard connection sealing device for zinc powder receiving. The device comprises alower pipe body, an upper pipe body and a storage cavity. The bottom of the upper pipe body fixedly communicates with a communicating protruding cylinder with the hole diameter smaller than that of the upper pipe body, the top of the lower pipe body fixedly communicates with a communicating groove connected with the communicating protruding cylinder in a clamped manner, and a circle of extendingplate is fixedly installed at the position, located on the upper side of the communicating protruding cylinder, of the outer ring of the upper pipe body. Four sets of evenly-spaced fastening rods withthe bottoms of L-shaped structures are downwards arranged on the periphery of the extending plate, a set of rotating shaft is rotatably connected to the tops of the fastening rods, a set of connecting block is fixedly connected to the inner end of the rotating shaft, springs fixed in the extending plate are elastically connected to the upper and lower ends of the connecting block, and a set of discharging control plate is arranged in the middle in the upper pipe body. The front side and the rear side of the discharging control plate are symmetrically arranged and each fixedly provided with aset of rectangular movable baffle groove, the movable baffle grooves are arranged to be open by facing the side wall of the center of the upper pipe body, and movable baffles are telescopically connected into the movable baffle grooves.

Description

technical field [0001] The invention relates to the technical field of zinc powder processing and conveying equipment, in particular to a movable hard-connected sealing device for zinc powder to powder. Background technique [0002] Zinc powder, that is, dark gray powdered metal zinc, can be used as a pigment with strong hiding power. It has good anti-rust and atmospheric corrosion resistance. It is commonly used in the manufacture of anti-corrosion coatings, strong reducing agents, etc. During the manufacturing process of zinc powder, because it is very easy to react with oxygen and other gases in the air, which will affect the quality of zinc powder, so in the process of processing and manufacturing, it is generally necessary to ensure that it is transferred in a sealed environment. [0003] Since the zinc powder is basically in a powder structure when it is used, when it is transferred, it will basically be transported by the pipe body, that is, when receiving the zinc ...

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): B65D90/66B65G65/46
CPCB65D90/66B65G65/46
Inventor 刘影陈志强
Owner 湖南新威凌新材料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com