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Filtering device capable of adjusting fluid temperature

A fluid temperature and filtration device technology, applied in the direction of filtration separation, fixed filter element filter, separation method, etc., can solve the problems of glue slurry physical properties influence, coating scraper impact, influence coating thickness uniformity, etc., to ensure Stable, easy-to-operate effects

Pending Publication Date: 2021-12-31
HUNAN WANQI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In actual production, the temperature of the glue slurry will rise after high-speed stirring in the configuration, and may reach 40-50°C in summer, while the temperature of the coating workshop is often lower than the temperature of the outdoor or the glue. The slurry is pumped and filtered to the coating workshop. Due to the temperature difference, the thermal expansion and contraction of the raw material will cause impact on the coating blade and affect the uniformity of the coating thickness. At the same time, it will also have a great impact on the physical properties of the glue slurry itself.

Method used

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  • Filtering device capable of adjusting fluid temperature
  • Filtering device capable of adjusting fluid temperature
  • Filtering device capable of adjusting fluid temperature

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] In one embodiment of the invention, see Figure 1 to Figure 4 , provides a filter device that can adjust the fluid temperature, including a main body 1, a cover 2 located above the main body 1, a feed pipe 3 connected to the cover 2, and an outlet located below the main body 1 The feed pipe 4, the cover body 2 is detachably fixed on the main body 1 through the connecting piece 7, the feed pipe 3 and the discharge pipe 4 are respectively provided with a feed temperature sensor 5 and a discharge pipe Temperature Sensing Table 6. The connecting piece 7 can be a fixed screw or other fixed and detachable connecting devices, and the fluid is transported into the main body 1 through the feed pipe 3, and the fluid is filtered through the main body 1, and the structure is simple and easy to operate.

[0025] Optionally: the main body 1 is a cavity str...

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Abstract

The invention discloses a filtering device capable of adjusting fluid temperature. The device comprises a main body, a cover body located above the main body, a feeding pipe connected to the cover body and a discharging pipe located below the main body. The cover body is detachably fixed on the main body through a connecting piece; a feeding temperature sensing meter and a discharging temperature sensing meter are respectively arranged on the feeding pipe and the discharging pipe. According to the invention, heat release-heat absorption is realized through liquid-solid conversion, so that the temperature of the feeding fluid is reduced or increased, and the temperature of the discharging fluid is controlled; therefore, the problems of poor product appearance and non-uniform thickness caused by environment temperature difference at the two ends of a material inlet and a material outlet in the suction filtration process of fluid substances, especially glue slurry products are solved.

Description

technical field [0001] The invention relates to the technical field of fluid filtering devices, more specifically, it relates to a filtering device capable of adjusting fluid temperature. Background technique [0002] The filter device is widely used in the glue slurry filtration of the surface coating production process of film insulating materials. The purpose is to filter out the impurities and large particles in the prepared glue slurry through the filter link. It is pumped into the coating glue tank and then evenly coated on the film through the gap of the scraper head of the coating machine. The existing filtering device is to control the glue pump through the air pressure, utilize the air pressure to flow the glue slurry along the pipe, and filter it out from the glue bucket. [0003] In actual production, the temperature of the glue slurry will rise after high-speed stirring in the configuration, and may reach 40-50°C in summer, while the temperature of the coating ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/18B01D29/60
CPCB01D35/18B01D29/608
Inventor 韩德辉宋莉程民强余拥军
Owner HUNAN WANQI TECH CO LTD
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