Simple filter pump

Abstract

The utility model relates to the field of filter pumps, and discloses a simple filter pump, which comprises a filter cartridge and a lead-out pipe fixedly arranged on the lower end face of the filter cartridge, and a lead-in pipe is detachably arranged on the upper end face of the filter cartridge through a connecting ring. A driving motor is fixedly mounted in the middle of the side wall of the filter cartridge through a rack, a gear box is rotatably mounted at the output shaft end of the driving motor through a connecting rod, an intercepting mechanism is arranged in an inner cavity of the gear box, and an output mechanism is arranged in an inner cavity of the eduction tube. According to the dyeing agent conveying device, the filtering mechanism is arranged, large impurities in dyeing agents can be filtered out and collected, meanwhile, the intercepting mechanism and the output mechanism are additionally arranged, micro fibers in the dyeing agents are further intercepted and adsorbed while the dyeing agents are conveyed, and then the reuse quality of the dyeing agents is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter pumps, in particular to a simple filter pump. Background Art

[0002] The original meaning of textile is the general term for spinning and weaving. However, with the continuous development and improvement of the textile knowledge system and discipline system, especially the emergence of non-woven textile materials and three-dimensional composite weaving technologies, textiles are no longer just traditional hand-spinning and weaving, but also include non-woven technology, modern three-dimensional weaving technology, modern electrostatic nano-netting technology, etc., for clothing, industrial use, and decorative textiles. In the dyeing process of textiles, various dyes and auxiliaries are often needed. Simple filter pumps can effectively transport these liquids to ensure that they can be evenly and stably applied to textiles, thereby improving product quality and production efficiency.

[0003] However, existing filter pumps can only filter out larger impurities, and may not be very effective in filtering tiny fibers, particles or chemicals. If they are entangled in the pump blades for a long time, the output efficiency of the entire pump body may be reduced, or even the pump body may be damaged. At the same time, some filter pumps may generate loud noise during operation, affecting the working environment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to provide a simple filter pump to solve the problems of poor filtering effect and high noise in operation of the existing filter pumps mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simple filter pump, comprising a filter cartridge and a guide pipe fixedly mounted on the lower end surface of the filter cartridge, the upper end surface of the filter cartridge being detachably mounted with an inlet pipe via a connecting ring, characterized in that a filter mechanism is arranged in the inner cavity of the connecting ring, a drive motor is fixedly mounted on the middle part of the side wall of the filter cartridge via a frame, a gear box is rotatably mounted on the output shaft end of the drive motor via a connecting rod, an interception mechanism is arranged in the inner cavity of the gear box, and an output mechanism is arranged in the inner cavity of the guide pipe.

[0008] Preferably, the filtering mechanism comprises a filter plate placed on the upper end surface of the filter cartridge, and a sealing ring fixedly mounted on the lower end surface of the filter plate, retention tubes are fixedly mounted on the front and rear sides of the side walls of the connecting ring, and a plug is threadedly mounted on the end of the retention tube.

[0009] Preferably, a sealing groove corresponding to the sealing ring is provided on the upper end surface of the filter cartridge, a plurality of groups of filter holes are provided on the filter plate, and the cross section of the filter plate is conical.

[0010] Preferably, the intercepting mechanism includes a first bevel gear and a second bevel gear rotatably installed in the inner cavity of the gear box, the two second bevel gears are respectively located on both sides of the first bevel gear, a transmission rod is fixedly installed on the end of the second bevel gear, and a felt roller is detachably installed on the side wall of the transmission rod through a fastener.

[0011] Preferably, the transmission rod is rotatably connected to the gear box, a connecting rod is rotatably installed between the two second bevel gears, and the first bevel gear is meshingly connected with the second bevel gears.

[0012] Preferably, the output mechanism includes an output motor fixedly mounted on the side wall of the outlet pipe through a frame, a worm is fixedly mounted on the output shaft end of the output motor, a bracket is fixedly mounted on the inner wall of the outlet pipe, a connecting column is rotatably mounted in the inner cavity of the bracket, a pump blade is fixedly mounted on the side wall of the connecting column, and a worm gear is fixedly mounted on the end of the connecting column.

[0013] Preferably, the worm wheel is meshingly connected with the worm, and the pump blade is arranged at the inlet of the outlet pipe.

[0014] Preferably, the inner cavity of the side wall of the filter cartridge is provided with an empty groove, and the empty groove is filled with sound-absorbing cotton.

[0015] Preferably, it also includes a filter basket; the filter basket is arranged in the filter cylinder and outside the gear box and the interception mechanism; the filter basket is provided with an opening, the opening faces the upper end of the filter cylinder, and the filter basket surface is provided with a plurality of openings; it also includes a nylon filter bag, the nylon filter bag is arranged in the filter basket; by arranging the filter basket and the nylon filter bag for filtering, the overall filtering effect of the filter pump can be improved.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, when the dye is transported, the dye will continuously enter the filter cylinder through the introduction pipe. With the cooperation of several groups of holes on the filter plate, the whole device can filter the impurities with larger particle sizes in the dye. At the same time, since the cross-section of the filter plate is set in a conical shape, the large particle size impurities intercepted on the filter plate can roll to the edge of the connecting ring, and finally the impurities can be collected through the retention tube.

[0018] 2. The utility model starts the driving motor to make the connecting rod drive the first bevel gear to rotate, and the second bevel gears on the left and right sides will rotate in opposite directions, and drive the transmission rod to rotate the felt roller. The continuously rotating felt roller can intercept and adsorb tiny fibers in the dye, thereby effectively avoiding damage to sensitive components in the textile machinery and ensuring the quality of subsequent textiles; an empty groove is provided in the inner cavity of the side wall of the filter cartridge, and the empty groove is filled with sound-absorbing cotton, which can effectively absorb the vibration generated by the filter cartridge when it is working, thereby significantly reducing the noise transmission generated by the entire simple filter pump during operation, ensuring the health of the workers' working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the first embodiment;

[0020] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the first embodiment;

[0021] Figure 3 For Example 1 Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 4 It is a front view cross-sectional structural schematic diagram of the first embodiment;

[0023] Figure 5 For Example 1 Figure 4 Schematic diagram of the enlarged structure of the middle B area;

[0024] Figure 6 It is a schematic cross-sectional structure diagram of the gear box of the first embodiment;

[0025] Figure 7 It is a front view cross-sectional structural schematic diagram of the second embodiment;

[0026] Figure 8 This is a schematic diagram of the structure of the filter basket of the second embodiment.

[0027] In the figure: 1. filter cartridge; 11. drive motor; 12. connecting rod; 13. empty slot; 14. filter basket; 15. nylon filter bag; 2. outlet pipe; 3. connecting ring; 4. inlet pipe; 5. filter mechanism; 51. filter plate; 52. sealing ring; 53. retention tube; 58. plug; 6. gear box; 7. interception mechanism; 71. first bevel gear; 72. second bevel gear; 721. connecting rod; 73. transmission rod; 74. felt roller; 8. output mechanism; 81. output motor; 82. worm; 83. bracket; 84. connecting column; 85. pump blade; 86. worm gear. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1:

[0029] See also Figure 1-Figure 6 The utility model provides a technical solution for a simple filter pump: a simple filter pump, comprising a filter cartridge 1 and a guide pipe 2 fixedly mounted on the lower end surface of the filter cartridge 1, an introduction pipe 4 detachably mounted on the upper end surface of the filter cartridge 1 through a connecting ring 3, characterized in that a filter mechanism 5 is arranged in the inner cavity of the connecting ring 3, a drive motor 11 is fixedly mounted on the middle part of the side wall of the filter cartridge 1 through a frame, a gear box 6 is rotatably mounted on the output shaft end of the drive motor 11 through a connecting rod 12, an interception mechanism 7 is arranged in the inner cavity of the gear box 6, and an output mechanism 8 is arranged in the inner cavity of the guide pipe 2.

[0030] Furthermore, the filter mechanism 5 includes a filter plate 51 placed on the upper end surface of the filter cartridge 1, and a sealing ring 52 fixedly mounted on the lower end surface of the filter plate 51. A retention tube 53 is fixedly mounted on the front and rear sides of the side wall of the connecting ring 3, and a plug 58 is threadedly mounted on the end of the retention tube 53.

[0031] The upper end surface of the filter cartridge 1 is provided with a sealing groove corresponding to the sealing ring 52 , and the filter plate 51 is provided with a plurality of groups of filter holes, and the cross section of the filter plate 51 is provided in a conical shape.

[0032] Further, the interception mechanism 7 includes a first bevel gear 71 and a second bevel gear 72 rotatably mounted in the inner cavity of the gear box 6, the two second bevel gears 72 are respectively located on both sides of the first bevel gear 71, a transmission rod 73 is fixedly mounted on the end of the second bevel gear 72, and a felt roller 78 is detachably mounted on the side wall of the transmission rod 73 through a fastener;

[0033] The transmission rod 73 is rotatably connected to the gear box 6 , a connecting rod 721 is rotatably installed between the two second bevel gears 72 , and the first bevel gear 71 is meshedly connected with the second bevel gear 72 .

[0034] Further, the output mechanism 8 includes an output motor 81 fixedly mounted on the side wall of the output pipe 2 through a frame, a worm 82 is fixedly mounted on the output shaft end of the output motor 81, a bracket 83 is fixedly mounted on the inner side wall of the output pipe 2, a connecting column 84 is rotatably mounted in the inner cavity of the bracket 83, a pump blade 85 is fixedly mounted on the side wall of the connecting column 84, and a worm gear 86 is fixedly mounted on the end of the connecting column 84;

[0035] The worm wheel 86 is meshedly connected with the worm 82, and the pump blade 85 is arranged at the inlet of the outlet pipe 2;

[0036] The inner cavity of the side wall of the filter cartridge 1 is provided with a hollow groove 13 , and the hollow groove 13 is filled with sound-absorbing cotton.

[0037] Working principle: After the user connects the outlet tube 2 and the inlet tube 4 to the dye slurry and the output device respectively, the output motor 81 is started to rotate the worm 82. Since the worm 82 is meshed and connected with the worm wheel 86, the worm wheel 86 will drive the connecting column 84 to rotate at a high speed, that is, the pump blade 85 fixedly installed on the side wall of the connecting column 84 also rotates at a high speed. The pump blade 85 is arranged in the inner cavity of the outlet tube 2, that is, the high-speed rotating pump blade 85 can drive the dye in the filter cartridge 1 to be output to the outside, thereby realizing the function of conveying the dye;

[0038] When the whole device is conveying the dye, the dye will continuously enter the filter cartridge 1 through the introduction pipe 4. With the cooperation of several groups of holes on the filter plate 51, the whole device can filter the impurities with larger particle sizes in the dye. At the same time, since the cross section of the filter plate 51 is set in a conical shape, the large particle size impurities intercepted on the filter plate 51 can roll down to the edge of the connecting ring 3, and finally the impurities can be collected through the retention pipe 53.

[0039] After the dye enters the inner cavity of the filter cartridge 1, the driving motor 11 is started to make the connecting rod 12 drive the first bevel gear 71 to rotate. Since the first bevel gear 71 is meshed and connected with the second bevel gear 72, the second bevel gears 72 on the left and right sides will rotate in opposite directions (the connecting rod 73 is used to enhance the connection strength between the second bevel gears 72 on both sides), and drive the transmission rod 73 to rotate the felt roller 78. At this time, the continuously rotating felt roller 78 can intercept and adsorb the tiny fibers in the dye, thereby effectively avoiding damage to sensitive components in the textile machinery and ensuring the quality of subsequent textiles.

[0040] When the entire device is working, a hollow groove 13 is provided through the inner cavity of the side wall of the filter cartridge 1, and the hollow groove 13 is filled with sound-absorbing cotton, which can effectively absorb the vibration generated when the filter cartridge 1 is working, thereby significantly reducing the noise transmission generated by the entire simple filter pump during operation, and ensuring the health of the workers' working environment. Embodiment 2:

[0041] See also Figure 7 and Figure 8 , Embodiment 2 is an optimization and improvement based on Embodiment 1, and the improvements are as follows:

[0042] The simple filter pump further includes a filter basket 14; the filter basket 14 is arranged in the filter cartridge 1 and outside the gear box 6 and the interception mechanism 7; the filter basket 14 is provided with an opening, the opening is toward the upper end of the filter cartridge 1, and a plurality of openings are provided on the surface of the filter basket 14; the simple filter pump further includes a nylon filter bag 15, the nylon filter bag 15 is arranged in the filter basket 14; by providing the filter basket 14 and the nylon filter bag 15 for filtering, the overall filtering effect of the filter pump can be improved.

[0043] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A simple filter pump, comprising a filter cartridge (1) and a guide pipe (2) fixedly mounted on the lower end surface of the filter cartridge (1), wherein an introduction pipe (4) is detachably mounted on the upper end surface of the filter cartridge (1) via a connecting ring (3), characterized in that: The inner cavity of the connecting ring (3) is provided with a filtering mechanism (5), a driving motor (11) is fixedly mounted on the middle part of the side wall of the filtering cylinder (1) via a frame, a gear box (6) is rotatably mounted on the output shaft end of the driving motor (11) via a connecting rod (12), an intercepting mechanism (7) is provided in the inner cavity of the gear box (6), and an output mechanism (8) is provided in the inner cavity of the outlet pipe (2).

2. A simple filter pump according to claim 1, characterized in that: The filtering mechanism (5) comprises a filtering plate (51) placed on the upper end surface of the filtering cartridge (1), and a sealing ring (52) fixedly mounted on the lower end surface of the filtering plate (51); retention tubes (53) are fixedly mounted on the front and rear sides of the side wall of the connecting ring (3); and plugs (58) are threadedly mounted on the ends of the retention tubes (53).

3. A simple filter pump according to claim 2, characterized in that: The upper end surface of the filter cartridge (1) is provided with a sealing groove corresponding to the sealing ring (52); the filter plate (51) is provided with a plurality of groups of filter holes; and the cross section of the filter plate (51) is arranged in a conical shape.

4. A simple filter pump according to claim 1, characterized in that: The intercepting mechanism (7) comprises a first bevel gear (71) and a second bevel gear (72) rotatably mounted in the inner cavity of the gear box (6); the two second bevel gears (72) are respectively located on both sides of the first bevel gear (71); a transmission rod (73) is fixedly mounted on the end of the second bevel gear (72); and a felt roller (78) is detachably mounted on the side wall of the transmission rod (73) via a fastener.

5. A simple filter pump according to claim 4, characterized in that: The transmission rod (73) is rotatably connected to the gear box (6), a connecting rod (721) is rotatably mounted between the two second bevel gears (72), and the first bevel gear (71) is meshingly connected with the second bevel gear (72).

6. A simple filter pump according to claim 1, characterized in that: The output mechanism (8) comprises an output motor (81) fixedly mounted on the side wall of the output pipe (2) via a frame, a worm (82) fixedly mounted on the output shaft end of the output motor (81), a bracket (83) fixedly mounted on the inner side wall of the output pipe (2), a connecting column (84) rotatably mounted in the inner cavity of the bracket (83), a pump blade (85) fixedly mounted on the side wall of the connecting column (84), and a worm wheel (86) fixedly mounted on the end of the connecting column (84).

7. A simple filter pump according to claim 6, characterized in that: The worm wheel (86) is meshingly connected to the worm (82), and the pump blade (85) is arranged at the inlet of the outlet pipe (2).

8. A simple filter pump according to claim 1, characterized in that: The inner cavity of the side wall of the filter cartridge (1) is provided with an empty groove (13), and the empty groove (13) is filled with sound-absorbing cotton.

9. A simple filter pump according to claim 1, characterized in that: It also comprises a filter basket (14); the filter basket (14) is arranged inside the filter cartridge (1) and outside the gear box (6) and the interception mechanism (7); the filter basket (14) is provided with an opening, the opening faces the upper end of the filter cartridge (1), and a surface of the filter basket (14) is provided with a plurality of openings.

10. A simple filter pump according to claim 9, characterized in that: It also includes a nylon filter bag (15), wherein the nylon filter bag (15) is arranged in the filter basket (14).

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