Filtering device for dye purification processing

Abstract

The utility model relates to a filtering device for dye purification processing, which comprises a filtering assembly for filtering dye, the filtering assembly comprises a filtering frame, supporting legs are symmetrically arranged at the bottom of the filtering frame, a limiting groove is arranged on the upper surface of the filtering frame, a filtering plate is clamped on the limiting groove, and handles are symmetrically arranged on the upper surface of the filtering plate. A discharging valve is fixedly connected to the bottom of the filtering frame, and a discharging pipe is communicated to the discharging valve; the fixing frame is driven by the lifting air cylinder to move up and down, so that the distance between the cleaning strip and the filter plate is changed, the filter plate can be mounted and dismounted by pulling the handle, the sliding table is driven by the motor to move, so that the discharge port reciprocates along the filter plate, and dye sprayed out of the discharge port can uniformly flow on the surface of the filter plate. The dye is filtered through the filter plate, so that the problem that the dye flows out of the same place for a long time to cause non-uniform filtering of the filter screen is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dye purification and filtration, in particular to a filtration device for dye purification and processing. Background Art

[0002] Traditional dyes are divided into plant dyes and mineral dyes. As the names suggest, they are dyes extracted from plants and minerals respectively. During the extraction process, a filtering device is required to filter out impurities.

[0003] The existing patent document with announcement number CN201922213404X discloses a filter device for fabric printing and dyeing. In view of the problem that the existing filter device for fabric printing and dyeing cannot automatically clean the filter, the filter is easily blocked when filtering dyes, and the filter needs to be replaced frequently, which reduces the filtering efficiency, the following scheme is proposed, which includes two side plates, and the same filter seat is fixedly installed on one side of the two side plates close to each other, and a filter slot is provided on the top of the filter seat, and a filter screen is provided in the filter slot. A placement plate is placed on the top of the filter seat, and a fixed hole is provided on the top of the placement plate. A movable seat is slidably installed in the fixed hole, and a cleaning plate is fixedly installed on the bottom of the movable seat, and the cleaning plate is in contact with the filter screen. The filter device for fabric printing and dyeing can automatically clean the filter screen, and will not cause the filter screen to be blocked when filtering dyes, thereby improving the filtering efficiency.

[0004] Although the above device can solve the corresponding technical problems, the filter screen and the cleaning plate are fixed in position, which makes the installation and removal of the filter screen more laborious. Utility Model Content

[0005] The utility model aims to solve the deficiencies of the prior art and provides a filtering device for dye purification processing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A filtering device for dye purification processing, comprising: a filtering assembly for filtering dyes, the filtering assembly comprising a filtering frame, the bottom of the filtering frame is symmetrically provided with supporting legs, the upper surface of the filtering frame is provided with a limiting groove, a filtering plate is clamped on the limiting groove, the upper surface of the filtering plate is symmetrically provided with handles, the bottom of the filtering frame is fixedly connected with a discharge valve, the discharge valve is connected with a discharge pipe; the filtering assembly is provided with a cleaning assembly for cleaning impurities, and the cleaning assembly is provided with a uniform feeding assembly;

[0008] The cleaning assembly includes a lifting cylinder symmetrically arranged on the upper surface of the filter frame, the movable end of the lifting cylinder is fixedly connected to a fixing frame, a sliding groove is opened at the bottom of the fixing frame, a screw rod is rotatably connected in the sliding groove, a motor is fixedly installed on one side of the fixing frame, a slider is slidably connected in the sliding groove, a sliding table is fixedly connected to the bottom of the slider, and cleaning strips are symmetrically arranged at the bottom of the sliding table.

[0009] As a preferred technical solution, the output shaft end of the motor is fixedly connected to the screw rod, the screw rod is matched with the slider, and the sliding platform is arranged at the center of the bottom of the slider.

[0010] As a preferred technical solution, the length of the sliding platform is matched with the width of the filter plate, the cleaning strip is matched with the sliding platform, and the cleaning strip is detachably connected to the bottom of the sliding platform.

[0011] As a preferred technical solution, the uniform feeding assembly includes a feeding barrel fixedly connected to the upper surface of the fixed frame, a solenoid valve is fixedly installed on the bottom of the feeding barrel, a connecting pipe is connected to the solenoid valve, and a discharge port is opened at the bottom of the sliding table.

[0012] As a preferred technical solution, a cavity is provided inside the sliding platform, the discharge port is connected with the cavity, and one end of the connecting pipe is connected with the sliding platform.

[0013] As a preferred technical solution, the connecting pipe is configured as a hose, the discharge ports are arranged in an equidistant array at the bottom of the sliding platform, and the discharge ports are not in contact with the cleaning strips.

[0014] As a preferred technical solution, the filter plate and the limiting groove are matched and arranged, and the handle and the sliding platform do not contact each other.

[0015] The utility model has the following beneficial effects: the utility model drives the fixing frame to move up and down by the lifting cylinder, thereby changing the distance between the cleaning strip and the filter plate, and the installation and removal of the filter plate can be completed by pulling the handle, which is relatively convenient. The motor drives the sliding table to move, so that the discharge port moves back and forth along the filter plate, and the dye sprayed through the discharge port can flow evenly on the surface of the filter plate, and the dye is filtered by the filter plate, avoiding the problem of uneven filtering of the filter caused by the dye flowing out from the same place for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the uniform feeding assembly of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the filter assembly of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the cleaning component of the utility model;

[0020] In the figure: 1-filter assembly; 101-filter frame; 102-support leg; 103-limiting groove; 104-filter plate; 105-handle; 106-discharge valve; 107-discharge pipe; 2-cleaning assembly; 201-lifting cylinder; 202-fixed frame; 203-motor; 204-slide; 205-screw rod; 206-slider; 207-sliding table; 208-cleaning bar; 3-uniform feeding assembly; 301-feeding barrel; 302-solenoid valve; 303-connecting pipe; 304-discharge port.

[0021] The drawings in this utility model are all schematic diagrams, and their sizes do not represent actual sizes;

[0022] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0024] like Figure 1 to Figure 4 As shown, a filtering device for dye purification processing comprises: a filtering component 1 for filtering dyes, the filtering component 1 comprises a filtering frame 101, a supporting leg 102 is symmetrically arranged at the bottom of the filtering frame 101, a limiting groove 103 is provided on the upper surface of the filtering frame 101, a filtering plate 104 is clamped on the limiting groove 103, a handle 105 is symmetrically arranged on the upper surface of the filtering plate 104, a discharge valve 106 is fixedly connected to the bottom of the filtering frame 101, and a discharge pipe 107 is connected to the discharge valve 106; a cleaning component 2 for cleaning impurities is arranged on the filtering component 1, and a uniform feeding component 3 is arranged on the cleaning component 2;

[0025] The cleaning component 2 includes a lifting cylinder 201 symmetrically arranged on the upper surface of the filter frame 101, the movable end of the lifting cylinder 201 is fixedly connected to a fixed frame 202, a slide groove 204 is provided at the bottom of the fixed frame 202, a screw rod 205 is rotatably connected in the slide groove 204, a motor 203 is fixedly installed on one side of the fixed frame 202, a slider 206 is slidably connected in the slide groove 204, a sliding table 207 is fixedly connected at the bottom of the slider 206, and a cleaning bar 208 is symmetrically arranged at the bottom of the sliding table 207. The cleaning bar 208 is moved by the movement of the sliding table 207 to clean the impurities on the surface of the filter plate 104, and the dye is evenly sprayed on the surface of the filter plate 104 through the discharge port 304, thereby improving the filtering speed and effect of the dye.

[0026] The output shaft end of the motor 203 is fixedly connected to the screw rod 205, the screw rod 205 is matched with the slider 206, and the sliding table 207 is arranged at the center of the bottom of the slider 206. The motor 203 drives the screw rod 205 to rotate, thereby controlling the slider 206 to slide along the slide groove 204. The sliding of the slider 206 drives the sliding table 207 to move.

[0027] The length of the sliding platform 207 matches the width of the filter plate 104, and the cleaning bar 208 matches the sliding platform 207. The cleaning bar 208 is detachably connected to the bottom of the sliding platform 207. The impurities on the surface of the filter plate 104 are cleaned by the movement of the cleaning bar 208 to prevent the impurities from clogging the filter plate 104 and extend the service life of the device.

[0028] The uniform feeding assembly 3 includes a feeding barrel 301 fixedly connected to the upper surface of the fixed frame 202, a solenoid valve 302 is fixedly installed at the bottom of the feeding barrel 301, a connecting pipe 303 is connected to the solenoid valve 302, and a discharge port 304 is opened at the bottom of the sliding table 207. The flow of the dye is opened and closed by the solenoid valve 302, and the flow of the dye is facilitated by the connecting pipe 303.

[0029] The sliding platform 207 is provided with a cavity inside, the discharge port 304 is connected to the cavity, and one end of the connecting pipe 303 is connected to the sliding platform 207. The dye in the loading barrel 301 is sent into the sliding platform 207 through the connecting pipe 303 and sprayed out through the discharge port 304.

[0030] The connecting pipe 303 is configured as a hose, and the discharge ports 304 are arranged at equal distances at the bottom of the sliding platform 207, and the discharge ports 304 do not contact the cleaning strip 208. The connecting pipe 303 is configured as a hose to facilitate the movement of the sliding platform 207, and the dye is evenly sprayed on the surface of the filter plate 104 through the discharge ports 304.

[0031] The filter plate 104 is matched with the limiting groove 103, and the handle 105 does not contact the sliding platform 207. The filter plate 104 is limited and installed by the limiting groove 103. The filter plate 104 can be pulled out from the limiting groove 103 by pulling the handle 105 to complete the replacement and maintenance of the filter plate 104.

[0032] The working principle of the utility model is: pour the dye to be filtered into the loading barrel 301, start the solenoid valve 302 and the motor 203, the motor 203 drives the screw 205 to rotate, so that the slider 206 drives the sliding table 207 to reciprocate along the slide 204, and the cleaning strip 208 cleans the impurities on the surface of the filter plate 104 through the movement of the sliding table 207. When the sliding table 207 moves, the dye flows out along the discharge port 304, and the dye is filtered through the filter plate 104. The dye flows evenly on the surface of the filter plate 104 along the movement of the discharge port 304, thereby improving the filtering effect and speed. When the filter plate 104 needs to be replaced, the lifting cylinder 201 is started, the lifting cylinder 201 extends, drives the sliding table 207 to move upward, and the filter plate 104 can be pulled out.

[0033] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A filtration device for dye purification processing, characterized in that: include: A filter assembly (1) for filtering dyes, the filter assembly (1) comprising a filter frame (101), the filter frame (101) being symmetrically provided with support legs (102) at the bottom, the filter frame (101) being provided with a limiting groove (103) on the upper surface, a filter plate (104) being clamped on the limiting groove (103), a handle (105) being symmetrically provided on the upper surface of the filter plate (104), a discharge valve (106) being fixedly connected to the bottom of the filter frame (101), and a discharge pipe (107) being connected to the discharge valve (106); a cleaning assembly (2) for cleaning impurities being provided on the filter assembly (1), and a uniform feeding assembly (3) being provided on the cleaning assembly (2); The cleaning assembly (2) comprises a lifting cylinder (201) symmetrically arranged on the upper surface of the filter frame (101); the movable end of the lifting cylinder (201) is fixedly connected to a fixing frame (202); a sliding groove (204) is provided at the bottom of the fixing frame (202); a screw rod (205) is rotatably connected in the sliding groove (204); a motor (203) is fixedly installed on one side of the fixing frame (202); a slider (206) is slidably connected in the sliding groove (204); a sliding platform (207) is fixedly connected to the bottom of the slider (206); and a cleaning bar (208) is symmetrically arranged at the bottom of the sliding platform (207).

2. A filtration device for dye purification processing according to claim 1, characterized in that: The output shaft end of the motor (203) is fixedly connected to the screw rod (205), the screw rod (205) is matched with the slider (206), and the sliding platform (207) is arranged at the center of the bottom of the slider (206).

3. A filtration device for dye purification processing according to claim 2, characterized in that: The length of the sliding platform (207) is matched with the width of the filter plate (104), the cleaning strip (208) is matched with the sliding platform (207), and the cleaning strip (208) is detachably connected to the bottom of the sliding platform (207).

4. The filtration device for dye purification according to claim 1, characterized in that: The uniform feeding assembly (3) includes a feeding barrel (301) fixedly connected to the upper surface of the fixed frame (202), a solenoid valve (302) fixedly installed at the bottom of the feeding barrel (301), a connecting pipe (303) connected to the solenoid valve (302), and a discharge port (304) is provided at the bottom of the sliding platform (207).

5. A filtration device for dye purification according to claim 4, characterized in that: A cavity is provided inside the sliding platform (207), the discharge port (304) is connected to the cavity, and one end of the connecting pipe (303) is connected to the sliding platform (207).

6. The filtration device for dye purification according to claim 5, characterized in that: The connecting pipe (303) is configured as a hose, and the discharge ports (304) are arranged in an equidistant array at the bottom of the sliding platform (207), and the discharge ports (304) and the cleaning strip (208) do not contact each other.

7. The filtration device for dye purification according to claim 1, characterized in that: The filter plate (104) is matched with the limiting groove (103), and the handle (105) and the sliding platform (207) do not contact each other.

Images