Reduced-pressure filtration solid-liquid separation device
A solid-liquid separation and liquid storage tank technology, applied in the fields of medicine, food and chemical equipment, can solve the problems of no end point prediction, filtrate residual monitoring vacancy, etc.
Pending Publication Date: 2021-04-27
LUNAN PHARMA GROUP CORPORATION
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the common technical problems such as the difficulty in carrying out suction filtration and draining operation at the same time during the existing decompression filtration operation, the filtrate residual monitoring vacancy, no end point prediction, and liquid bumping caused by negative pressure, the technical problems to be solved by the present invention It is to provide an efficient and safe vacuum filtration solid-liquid separation device
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] In order to make the object, technical solution and advantages of the present invention more understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be known that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0029] as attached figure 1 As shown, a vacuum filtration solid-liquid separation device of the present invention is mainly composed of a suction filtration funnel 1, a liquid storage tank 2 and an inclined partition 3. The suction filter funnel 1 is arranged on the top of the tank body of the liquid storage tank 2, and the inner chamber of the liquid storage tank 2 is divided into an upper chamber 4 and a lower chamber 5 in order from top to bottom by an inclined partition 3, and the liquid storage tank 2 The left outer wall is provided with a first communication pipe 6 to communicate with the upper c...
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
Login to View More Abstract
The invention discloses a reduced-pressure filtration solid-liquid separation device, and belongs to the field of medicine, food and chemical equipment. The reduced-pressure filtration solid-liquid separation device is mainly composed of a suction filtration funnel (1), a liquid storage tank (2) and an inclined partition plate (3), wherein the suction filtration funnel (1) is arranged at the top of the tank body of the liquid storage tank (2), and the inner cavity of the liquid storage tank (2) is divided into an upper cavity (4) and a lower cavity (5) by the inclined partition plate (3) in sequence from top to bottom. According to the invention, the reduced-pressure filtration solid-liquid separation device is unique in structure, scientific in design and convenient to operate, the technical problem that an existing vacuum filtration device is difficult to conduct suction filtration and liquid discharging operation at the same time is solved, filtrate remaining amount monitoring, suction filtration end point pre-judgment and automatic alarming can be achieved, and liquid bumping caused by negative pressure can be avoided; and the reduced-pressure filtration solid-liquid separation device is novel in design, exquisite in structure, convenient to operate, safe, efficient, capable of achieving continuous operation, suitable for large-scale production in workshops and wide in application and popularization prospect.
Description
technical field [0001] The invention discloses a vacuum filtration solid-liquid separation device, which belongs to the fields of medicine, food and chemical equipment. Background technique [0002] Reduced pressure filtration, also known as vacuum filtration, negative pressure filtration, and suction filtration, is to increase the pressure difference between the upper and lower sides of the filter medium by vacuuming under the filter medium, thereby pushing the liquid phase in the suspension material Through the medium, large solid particles can be trapped, so as to realize the operation process of rapid separation of solid and liquid two phases in the material. The decompression filtration device is mainly composed of a filter, a receiving container and a decompression system. [0003] At present, the decompression filtration devices used in laboratories and large-scale production are basically typical intermittent operations. In the filtration operation, when the filtrat...
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
Login to View More IPC IPC(8): B01D29/085B01D29/92
CPCB01D29/085B01D29/92
Inventor 张贵民范建伟关永霞邱大伟
Owner LUNAN PHARMA GROUP CORPORATION