A hose pump cooling device
A technology for a heat sink and a hose pump, which is applied to the components, pumps, and pump components of a pumping device for elastic fluids, can solve problems such as the decrease in the strength of the hose, and achieve increased hose life, easy maintenance, and materials. The effect of temperature increase
Active Publication Date: 2018-02-27
陈潜
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Problems solved by technology
If the temperature of the material exceeds 80°C, the strength of the hose will decrease significantly
Method used
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[0014] The present invention will be further described below in conjunction with accompanying drawing:
[0015] As shown in the figure, this hose pump cooling device mainly includes a base 1, a motor 19, a main shaft 17, a hose 4, a rotor 5, a shoe 10, a pump casing 15, an end cover 2, a support 13 and a flange 14. The motor 19 and the pump casing 15 are fixed on the base 1, the main shaft 17 is connected with the motor 19 through the coupling 18, the main shaft 17 is fixed in the bearing housing 16, the rotor 5 is fixed on the main shaft 17, and is located in the pump casing 15 , the end of the main shaft 17 is fixed with a final shaft cover 6, the shoe 10 and the rotor 5 are fixedly connected by the fastening screw II9, the outer cover of the shoe 8 and the shoe 10 are fixedly connected by the fastening screw I7, and the hose 4 is wound On the rotor 5, the oil passage end cover 11 is fastened on the end cover 2 by the fastening screw III12, and the end cover 2 is fixedly con...
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The invention relates to a heat radiation device of a hose pump. The heat radiation device of the hose pump mainly comprises a base, a motor, a main shaft, a hose, a rotor, sliding shoes, a pump shell, an end cover, a support and a flange, wherein the motor and the pump shell are fixed to the base; the main shaft is connected with the motor through a coupler; the main shaft is fixed in a bearing seat; the rotor is fixed to the main shaft; the sliding shoes are fixedly connected to the rotor through fastening screws II; sliding shoe outer covers are fixedly connected with the sliding shoes through fastening screws I; an oil duct end cover is fastened to the end cover through fastening screws III; a heat exchanger is arranged on the outer side of the end cover; an oil hopper for containing hot oil is formed by each sliding shoe outer cover and the corresponding sliding shoe; and when the sliding shoes rotate to the upper portion, the hot oil in the oil hoppers are poured into an oil groove of the oil duct end cover, the hot oil flows into the external heat exchanger through the oil duct end cover and a pipeline. A cooling device is formed by the oil hoppers, the oil groove, the pipeline and the heat exchanger, and cooled lubricating oil flows into the pump again. The heat radiation device of the hose pump has the beneficial effects that due to the structure, the service life of the hose is generally prolonged, and the production cost is greatly lowered.
Description
technical field [0001] The invention relates to a hose pump structure, in particular to a hose pump cooling device. Background technique [0002] The transmission device drives the two pressure rollers distributed at 180° on the rotor to roll continuously along the hose in the pump casing to flatten the hose. The high vacuum sucks the material into the lumen, and the fluid entering the lumen is discharged from the tube under the action of the subsequent pressure roller. In such a cycle, the materials are inhaled and discharged indefinitely. The hose pump has the following characteristics: it can transport high-concentration and high-viscosity liquid; it can be accurately measured and adjusted easily; it is well sealed and has no leakage; the hose pump has a simple structure and low failure rate; the flow and power can be adjusted to save energy. [0003] The pump has different flow rates at different speeds, the higher the temperature, the lower the shaft power and the low...
Claims
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IPC IPC(8): F04B53/08F04B43/12
CPCF04B43/12F04B53/08
Inventor 陈潜
Owner 陈潜