Improved structure of pulverizer

• Main Author: FENG ZHONG
• Format: Patent
• Language: English
• Published: 09.08.2006
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MAKING GRANULES OR PREFORMS; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED; PREPARATORY TREATMENT OF GRAIN FOR MILLING; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model relates to an improved structure of a pulverizer, particularly to a pulverizer which can remove power after waste plastic is pulverized, and a power removing mechanism is fixed below a pulverizer base, and a blower is fixed below a powder collecting bucket of the powder removing mechanism. A through hole is formed at one side of the power collecting bucket, a sieve barrel driven by a motor penetrates through the through hole, wherein the power removing bucket is installed below the discharge port of the pulverizer, and is installed in the shape of an inward concave accommodating chamber. A guide plate is inclined in the concave accommodating chamber, and an air outlet at one end of the blower is connected with a conduit which can be connected with the powder collecting barrel. Since the power removing device is installed in the pulverizer base, the use space is decreased. Particles are separated from powder by the sieve barrel, and powder with residual static electricity is collected along with the pumping of the blower along the guide plate, so the powder with residual static electricity does not remain and adhere to the powder removing bucket.