Unlock instant, AI-driven research and patent intelligence for your innovation.
Impact-resistant shake-proof ring for air conditioner motor and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An anti-shock ring and impact-resistant technology, which is applied in the field of shock-resistant anti-vibration rings for air-conditioning motors and its preparation, can solve the problems of poor impact resistance, poor impact resistance, and short service life.
Inactive Publication Date: 2018-05-18
NINGGUO ZOYE PLASTIC & RUBBER CO LTD
View PDF2 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
At present, rubber materials are often used to make shockproof rings. Its advantages lie in its light weight, shockproof performance, heat resistance, fatigue resistance, flame retardancy and good insulation performance. However, it has the problems of high temperature flow and low temperature cracking. Poor impact performance and short service life
In order to solve the above problems, Chinese patent CN103642100A proposes a flame-retardant anti-vibration ring for air conditioners, which significantly improves the high-temperature resistance and anti-aging problems of the anti-vibration ring, and improves the service life, but it still has the problems of poor impact resistance and low-temperature cracking
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
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0017] The invention provides an impact-resistant and shock-proof ring for an air-conditioning motor. The raw materials include, in parts by weight: 80 parts of EPDM rubber, 35 parts of carbon black N550, 20 parts of light calciumcarbonate, 8 parts of calcined clay, and a coupling agent Si -69 2.5 parts, paraffin oil P500 56 parts, polyethylene glycol 4000 7.5 parts, microcrystalline paraffin 0.3 parts, anti-aging agent 2246 0.8 parts, processing aid WB-16 1 part, zincoxide 4 parts, stearic acid 1 part , 1.0 parts of DCP, 2 parts of vulcanized resin SP-1045, 0.5 parts of accelerator TRA.
Embodiment 2
[0019] The invention provides an impact-resistant and shock-proof ring for an air-conditioning motor. The raw materials include, by weight, 120 parts of EPDM rubber, 45 parts of carbon black N550, 42 parts of light calciumcarbonate, 14 parts of calcined clay, and a coupling agent Si. -69 4.5 parts, paraffin oil P50080 parts, polyethylene glycol 4000 10 parts, microcrystalline paraffin 1.8 parts, antioxidant 2246 1.8 parts, processing aid WB-16 3 parts, zincoxide 7 parts, stearic acid 3.0 parts, 1.5 parts of DCP, 4 parts of vulcanized resin SP-1045, 2.0 parts of accelerator M.
Embodiment 3
[0021] The invention provides an impact-resistant and shock-proof ring for an air-conditioning motor. The raw materials include, by weight, 95 parts of EPDM rubber, 38 parts of carbon black N550, 28 parts of light calcium carbonate, 10 parts of calcined clay, and a coupling agent Si. -69 3.0 parts, paraffin oil P50065 parts, polyethylene glycol 4000 8 parts, antioxidant 2246 1.8 parts, processing aid WB-16 1.5 parts, zinc oxide 5 parts, stearic acid 1.5 parts, DCP 1.1 parts, vulcanized Resin SP-1045 2.5 parts, accelerator TRA 0.8 parts.
[0022] The preparation method of the impact-resistant shock-proof ring for an air-conditioning motor includes the following steps:
[0023] Add EPDM rubber, carbon black, light calcium carbonate, calcined clay, coupling agent, paraffin oil, polyethylene glycol, anti-aging agent and processing aid WB into the mixer for mixing, and the mixing temperature is 76 ℃, the mixing time is 15min, continue to add zinc oxide, stearic acid, DCP, vulcaniz...
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
Property
Measurement
Unit
hardness change
aaaaa
aaaaa
Login to View More
Abstract
The invention discloses an impact-resistant shake-proof ring for an air conditioner motor. The impact-resistant shake-proof ring for the air conditioner motor is prepared from, by weight, 80-120 partsof ethylene propylene diene monomers, 35-45 parts of carbon black, 20-42 parts of light calciumcarbonate, 8-14 parts of calcined china clay, 2.5-4.5 parts of coupling agent, 56-80 parts of paraffinoil, 7.5-10 parts of polyethylene glycol, 1.1-3.6 parts of anti-aging agent, 1-3 parts of processing agent WB-16, 4-7 parts of zincoxide, 1-3.0 parts of stearic acid, 1.0-1.5 parts of DCP, 2-4 partsof curing resin and 0.5-2.0 parts of accelerant. The invention further discloses a preparation method of the impact-resistant shake-proof ring for the air conditioner motor. The impact-resistant shake-proof ring has excellent impact resistance, high-temperature resistance and low-temperature resistance and is long in service life; the preparation method of the impact-resistant shake-proof ring forthe air conditioner motor is simple; the impact-resistant shake-proof ring for the air conditioner motor and the preparation method thereof have good application prospects.
Description
technical field [0001] The invention relates to the technical field of rubber materials, in particular to an impact-resistant shock-proof ring for an air-conditioning motor and a preparation method thereof. Background technique [0002] In the traditional air-conditioning motor, there is a certain gap between the shaft end of the motor and the end cover, and an anti-vibration ring needs to be installed to prevent the end cover from loosening and falling off due to vibration during the operation of the motor, which is dangerous. At present, rubber materials are often used to make shockproof rings. Its advantages lie in its light weight, shock resistance, heat resistance, fatigue resistance, flame retardancy and good insulation performance, but it has the problems of high temperature flow, low temperature cracking, resistance to Poor impact performance and short service life. In order to solve the above problems, Chinese patent CN103642100A proposes a flame-retardant shockpro...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More