Patents by Inventor Shanhong Zhou

Shanhong Zhou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11306254
    Abstract: A pot furnace low-temperature calcination process may ensure that, by controlling the flame path temperature and discharge speed of the pot furnace, that the range of the temperature at which the petroleum coke is calcined in the pot is from 1150° C. to 1220° C., and that the discharge speed is 10 to 20% higher than the normal discharge speed and reaches 110˜120 kg/h, reducing the amount of desulfurization of the petroleum coke during the calcination so that the true density of the calcined coke is between 2.05 and 2.07 g/cm3.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: April 19, 2022
    Assignee: CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    Inventors: Chaodong Liu, Shanhong Zhou, Haifei Xu, Yi Sun, Yinhe Cui
  • Patent number: 10808463
    Abstract: A fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof are provided. The method includes extrusion of a cover layer with a first adhesive layer and an inner lining layer with a second adhesive layer, formation of an enhancement layer, heating and pressurizing for bonding between the cover layer and the enhancement layer and between the inner lining layer and the enhancement layer, so that the formed fracturing liquid delivery hose has resistance at least to high pressure and chemical corrosion. The cover layer and the inner lining layer can use different types of materials.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: October 20, 2020
    Assignee: 5ELEM HI-TECH CORPORATION
    Inventors: Yuehua Sha, Jinma Wang, Donghui Wang, Shanhong Zhou
  • Patent number: 10371446
    Abstract: A pot furnace for calcining petroleum coke at low temperature may include a pot, and a cooling water jacket and a flame path below the pot. The flame path may include eight layers. An inlet of a first flame path layer may be in communication with a volatile channel in the front wall, and is provided with a first flame path layer flashboard An eighth flame path layer may be in communication with a communication flue. Flue gas may be discharged out of the furnace body through a main flue. A furnace bottom cooling channel may be provided below the eighth flame path layer.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: August 6, 2019
    Assignee: CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    Inventors: Chaodong Liu, Shanhong Zhou, Haifei Xu, Pai Lv, Yi Sun, Yinhe Cui
  • Publication number: 20190154173
    Abstract: The present disclosure provides a hose for transporting used fracturing liquid and manufacturing method thereof. The hose may include an outer layer, an enhancement layer and an inner layer. The outer layer may include a first polymer. The enhancement layer may include a synthetic fiber. The inner layer may include a second polymer. The surface of the outer layer may include an alerting object. The alerting object may include at least one of a luminous layer, a light band, a reflective layer, an identification layer or a sound generating object. The luminous layer may include at least one of a strip-shaped luminous layer, a ring-shaped luminous layer or a spiral-shaped luminous layer, arranged on the outer surface of the outer layer.
    Type: Application
    Filed: March 6, 2017
    Publication date: May 23, 2019
    Applicant: 5ELEM HI-TECH CORPORATION
    Inventors: Yuehua SHA, Chundong GU, Shanhong ZHOU, Donghui WANG, Wenlin SHA, Yong JIANG
  • Patent number: 10240697
    Abstract: The present invention provides a multi-layer hose comprising a cover layer, comprising a first polymer, an enhancement layer comprising woven filaments, and an inner lining, comprising a second polymer, wherein the first polymer and the second polymer are dissimilar. The first polymer is preferably a polymer with good wear resistance properties, e.g., thermoplastic polyurethane (TPU), TPU/PVC, or PVC, or PVC/NBR. The second polymer is preferably a polymer with good chemical resistance properties, e.g., ethylene propylene diene monomer (EPDM) rubber. The present invention also provides a method of manufacturing said multi-layer hose.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: March 26, 2019
    Assignee: 5elem Material Scientific(Jiangsu) Co., LTD.
    Inventors: Jinma Wang, Donghui Wang, Shanhong Zhou
  • Publication number: 20180298701
    Abstract: A fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof are provided. The method includes extrusion of a cover layer with a first adhesive layer and an inner lining layer with a second adhesive layer, formation of an enhancement layer, heating and pressurizing for bonding between the cover layer and the enhancement layer and between the inner lining layer and the enhancement layer, so that the formed fracturing liquid delivery hose has resistance at least to high pressure and chemical corrosion. The cover layer and the inner lining layer can use different types of materials.
    Type: Application
    Filed: June 11, 2018
    Publication date: October 18, 2018
    Applicant: 5ELEM HI-TECH CORPORATION
    Inventors: Yuehua SHA, Jinma WANG, Donghui WANG, Shanhong ZHOU
  • Patent number: 9995092
    Abstract: A fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof are provided. The method includes extrusion of a cover layer with a first adhesive layer and an inner lining layer with a second adhesive layer, formation of an enhancement layer, heating and pressurizing for bonding between the cover layer and the enhancement layer and between the inner lining layer and the enhancement layer, so that the formed fracturing liquid delivery hose has resistance at least to high pressure and chemical corrosion. The cover layer and the inner lining layer can use different types of materials.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: June 12, 2018
    Assignee: 5ELEM MATERIAL SCIENTIFIC (JIANGSU) CO., LTD.
    Inventors: Yuehua Sha, Jinma Wang, Donghui Wang, Shanhong Zhou
  • Publication number: 20170261262
    Abstract: A pot furnace for calcining petroleum coke at low temperature may include a pot, and a cooling water jacket and a flame path below the pot. The flame path may include eight layers. An inlet of a first flame path layer may be in communication with a volatile channel in the front wall, and is provided with a first flame path layer flashboard. An eighth flame path layer may be in communication with a communication flue. Flue gas may be discharged out of the furnace body through a main flue. A furnace bottom cooling channel may be provided below the eighth flame path layer.
    Type: Application
    Filed: September 10, 2015
    Publication date: September 14, 2017
    Applicant: China Aluminum International Engineering Corporation Limited
    Inventors: Chaodong LIU, Shanhong ZHOU, Haifei XU, Pai LV, Yi SUN, Yinhe CUI
  • Publication number: 20170260455
    Abstract: A pot furnace low temperature calcination process may ensure that, by controlling the flame path temperature and discharge speed of the pot furnace, that the range of the temperature at which the petroleum coke is calcined in the pot is from 1150° C. to 1220° C. and that the discharge speed is 10 to 20% higher than the normal discharge speed and reaches 110˜120 kg/h, reducing the amount of desulfurization of the petroleum coke during the calcination so that the true density of the calcined coke is between 2.05 and 2.07 g/cm3.
    Type: Application
    Filed: September 10, 2015
    Publication date: September 14, 2017
    Inventors: Chaodong LIU, Shanhong ZHOU, Haifei XU, Yi SUN, Yinhe CUI
  • Publication number: 20170159850
    Abstract: The present invention provides a multi-layer hose comprising a cover layer, comprising a first polymer, an enhancement layer comprising woven filaments, and an inner lining, comprising a second polymer, wherein the first polymer and the second polymer are dissimilar. The first polymer is preferably a polymer with good wear resistance properties, e.g., thermoplastic polyurethane (TPU), TPU/PVC, or PVC, or PVC/NBR. The second polymer is preferably a polymer with good chemical resistance properties, e.g., ethylene propylene diene monomer (EPDM) rubber. The present invention also provides a method of manufacturing said multi-layer hose.
    Type: Application
    Filed: August 22, 2014
    Publication date: June 8, 2017
    Applicant: 5Elem Material Scientific(Jiangsu) Co., Ltd
    Inventors: Jinma Wang, Donghui Wang, Shanhong Zhou
  • Publication number: 20160186506
    Abstract: Provided are a fracturing liquid delivery hose for recovery of shale oil & gas, and manufacturing method and co-extrusion mold thereof. The method for manufacturing the fracturing liquid delivery hose for recovery of shale oil & gas according to the present invention includes: (1) extrusion of a cover layer bearing an adhesive layer; (2) extrusion of an inner lining bearing the adhesive layer; (3) physically permeation of the extruded cover layer and the inner lining for standby use; (4) formation of an enhancement layer; (5) heating and pressurizing for physical and chemical bonding between the cover layer and the enhancement layer; (6) turning it over; (7) heating and pressurizing for physical and chemical bonding between the inner lining and the enhancement layer. In the present invention, the different types of materials may be used for the cover layer and the inner lining, and the cover layer and the inner lining of different materials may be combined for more needs and reduced product cost.
    Type: Application
    Filed: October 29, 2013
    Publication date: June 30, 2016
    Inventors: Yuehua Sha, Jinma Wang, Donghui Wang, Shanhong Zhou, Tingting Chen
  • Publication number: 20150159786
    Abstract: The present invention provides a fracturing fluid transport hose, a method for manufacturing same, and a co-extrusion mould. The method for manufacturing a fracturing fluid transport hose according to the present invention includes the following steps of: (1) drying, agitating and color matching of an outer adhesive layer; (2) drying, agitating and color matching of an inner adhesive layer; (3) producing a reinforcement layer: knitting a tubular reinforcement layer according to a product design specification parameter; and (4) producing a final product: sleeving the reinforcement layer on a mould core of a co-extrusion mould, suctioning the dried granules in step (1) and step (2) into two extruders respectively, and starting the extruders and a dragger, so that the reinforcement layer, the outer adhesive layer granules and the inner adhesive layer granules pass through a co-extrusion device together to obtain a product.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 11, 2015
    Inventors: Yuehua Sha, Donghui Wang, Jinma Wang, Tingting Chen, Shanhong Zhou
  • Patent number: D754526
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: April 26, 2016
    Assignee: 5ELEM MATERIAL SCIENTIFIC (JIANGSU) CO., LTD.
    Inventors: Yuehua Sha, Tao Zhou, Donghui Wang, Shanhong Zhou