WO2021081725A1 - Dispositif de pressage de filtre de purification néodyme-fer-bore - Google Patents

Dispositif de pressage de filtre de purification néodyme-fer-bore Download PDF

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Publication number
WO2021081725A1
WO2021081725A1 PCT/CN2019/113780 CN2019113780W WO2021081725A1 WO 2021081725 A1 WO2021081725 A1 WO 2021081725A1 CN 2019113780 W CN2019113780 W CN 2019113780W WO 2021081725 A1 WO2021081725 A1 WO 2021081725A1
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WO
WIPO (PCT)
Prior art keywords
plate
fixed
filter
cylinder
hydraulic pump
Prior art date
Application number
PCT/CN2019/113780
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English (en)
Chinese (zh)
Inventor
谢元容
Original Assignee
江西虔研科技咨询有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江西虔研科技咨询有限公司 filed Critical 江西虔研科技咨询有限公司
Priority to PCT/CN2019/113780 priority Critical patent/WO2021081725A1/fr
Publication of WO2021081725A1 publication Critical patent/WO2021081725A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • B01D25/21—Plate and frame presses

Definitions

  • the invention relates to the technical field of purification filter press equipment, in particular to a neodymium iron boron purification filter press device.
  • the purifying filter press device rarely releases volatile harmful gases to the environment when it is coated and fixed, and does not cause environmental problems such as air pollution, because the application fields continue to expand.
  • the powder coating is heated and melt-kneaded the resin and curing agent, due to the uneven dispersion of the curing agent and poor advection, the appearance of the coating film is not good, and the dispersibility of pigments and fillers is also poor.
  • powder coatings are difficult to obtain bright, clear and glossy coating films. Due to the environmental protection and economy of powder coatings, it is not only widely used in ordinary metal surface coating, but also in the construction industry in recent years. This requires us to perform fluid based on ordinary powder coatings, and filter during the fluid process.
  • the purification filter press device is usually fixedly installed in a certain position and cannot be moved, which makes it difficult to improve the work efficiency and is very inconvenient.
  • the present invention provides a neodymium iron boron purification filter press device.
  • the filter press of the invention has a simple structure and is When the powder coating is filtered, no leakage occurs, the filter plate and the filter frame can be replaced, and the structure is easy to replace, and at the same time, the material cost is low, the production cost is reduced, and the work efficiency is also improved.
  • a neodymium-iron-boron purification filter press device includes a thrust plate, a compression plate, a pressure gauge and a hydraulic pump.
  • a filter frame is arranged above the thrust plate, and a filter plate is fixed inside the filter frame.
  • the pressure plate is fixed on one side of the filter plate, a transmission is arranged under the pressure plate, a lower sealing plate is fixed under the transmission, and mounting brackets are installed on both sides of the lower sealing plate.
  • One side of the mounting frame is provided with a B oil pipe oil cylinder, the B oil pipe oil cylinder is fixed on the lower longitudinal beam, one side of the longitudinal beam is equipped with an oil cylinder, and the hydraulic pump is arranged above the oil cylinder.
  • a oil pipe is installed on one side of the hydraulic pump, the pressure gauge is arranged above the A oil pipe, a seat is installed below the lower sealing plate, and a fixing bracket is arranged below the seat. Moving wheels are installed at the front and rear.
  • the parts are first fixed through the machine base, and the equipment can also be moved through the moving wheels. After the movement, the equipment is fixed through the fixed bracket.
  • the hydraulic pump moves, the oil in the cylinder will pass through A
  • the oil pipe is transmitted to the hydraulic pump. After the hydraulic pump provides power, the transmission will change the speed.
  • the pressure can be checked through the pressure gauge, and then the stringer will drive the pressure plate to compress.
  • the filter plate performs filtering, and the thrust plate plays a blocking role during filtering.
  • the thrust plate and the upper filter frame are fixed by a slot, and the filter plate is connected with the compression plate spring on one side.
  • the machine base is connected with the upper oil cylinder by six bolts, and the oil cylinder is connected with the upper hydraulic pump by an oil pipe.
  • oil pipe A and the pressure gauge above are connected by a transmission pipe, and the longitudinal beam and the oil pipe B oil cylinder above are fixed by bolts.
  • the transmission is connected with the lower sealing plate below by bolts, and the lower sealing plate and the mounting brackets on both sides are fixed by welding.
  • the machine base is fixed to the fixed bracket on one side by welding, and the machine base is connected with the moving wheel below by four screws.
  • the present invention has simple structure and convenient operation.
  • the filter press of the present invention has a simple structure. When the powder coating is filtered, no leakage occurs.
  • the filter plate and the filter frame can be replaced.
  • the structure is easy to replace, and the material cost is Low, reducing production costs, but also improving work efficiency.
  • Figure 1 is a front view of a neodymium iron boron purification filter press device according to the present invention
  • Fig. 2 is a left side view of a neodymium iron boron purification filter press device according to the present invention.
  • Thrust plate 2. Filter frame; 3. Filter plate; 4. Stringer; 5. Pressure plate; 6. Frame; 7. Oil cylinder; 8. A tubing; 9, pressure gauge; 10, B tubing Oil cylinder; 11. Hydraulic pump; 12. Moving wheel; 13. Fixed bracket; 14. Mounting frame; 15. Transmission; 16. Lower sealing plate.
  • the present invention provides a neodymium iron boron purification filter press device, which includes a thrust plate 1, a compression plate 5, a pressure gauge 9 and a hydraulic pump 11.
  • the thrust plate 1 is mainly used to determine the filter plate
  • a filter frame 2 is provided above the thrust plate 1, and the filter frame 2 is used for sealing during filtration.
  • the filter plate 3 is fixed inside the filter frame 2, and the filter plate 3 plays a role in filtering neodymium iron boron.
  • a compression plate 5 is fixed on one side of the filter plate 3, and the compression plate 5 is used to compress the neodymium iron boron for filtering.
  • a transmission 15 is arranged under the compression plate 5, and the transmission 15 is used to change the speed of the equipment.
  • a lower sealing plate 16 is fixed below the lower sealing plate 16 for sealing.
  • Mounting brackets 14 are installed on both sides of the lower sealing plate 16, and the mounting brackets 14 are used to install parts.
  • One side of the mounting bracket 14 is provided with a B oil pipe cylinder. 10.
  • B oil pipe cylinder 10 is used to transmit and provide pressure
  • B oil pipe cylinder 10 is fixed on the lower longitudinal beam 4
  • the longitudinal beam 4 is used for connection and fixation
  • one side of the longitudinal beam 4 is equipped with a hydraulic cylinder 7, and the hydraulic cylinder 7 is used for
  • a hydraulic pump 11 is arranged above the oil cylinder 7. The hydraulic pump 11 is used to provide power to the equipment.
  • One side of the hydraulic pump 11 is equipped with an A oil pipe 8 which is used to transmit the oil of the equipment, and the A oil pipe 8 A pressure gauge 9 is provided above the, which is used to check the pressure of the oil, a base 6 is installed under the lower sealing plate 16, and the base 6 is used for installation and fixation, and a fixing bracket 13 is provided under the base 6.
  • the fixed bracket 13 is used to stabilize the equipment. Moving wheels 12 are installed at the front and rear of the fixed bracket 13 to facilitate better movement of the equipment.
  • the thrust plate 1 and the upper filter frame 2 are fixed by a slot, and the filter plate 3 is connected to the spring of the pressure plate 5 on one side.
  • This design can make the pressure plate 5 better compress and can be lifted. To prevent it.
  • the base 6 and the upper cylinder 7 are connected by six bolts, and the cylinder 7 is connected with the upper hydraulic pump 11 by an oil pipe.
  • the six bolts are designed in this way to make the cylinder 7 evenly stressed and better with the hydraulic pump 11. Connection.
  • a oil pipe 8 and the upper pressure gauge 9 are connected by a transmission pipe, and the longitudinal beam 4 and the upper B oil pipe cylinder 10 are fixed by bolts. This design makes it easier to view the data of the pressure gauge 9.
  • the transmission 15 is connected with the lower sealing plate 16 below by bolts, and the lower sealing plate 16 is fixed to the mounting brackets 14 on both sides by welding, which can make the lower sealing plate 16 more stable by welding.
  • the base 6 and the fixed bracket 13 on one side are fixed by welding, and the base 6 and the lower moving wheel 12 are connected by four screws.
  • the use of triangular full welding during welding can make the fixed bracket 13 more stable.
  • the present invention has simple structure and convenient operation.
  • the filter press of the present invention has a simple structure. When the powder coating is filtered, no leakage occurs.
  • the filter plate and the filter frame can be replaced.
  • the structure is easy to replace, and the material cost is Low, reducing production costs, but also improving work efficiency.

Abstract

Dispositif de pressage de filtre de purification néodyme-fer-bore, comprenant une plaque de poussée (1), une plaque de pressage (5), un manomètre (9), et une pompe hydraulique (11). Un cadre de filtre (2) est disposé au-dessus de la plaque de poussée (1) ; une plaque filtrante (3) est fixée dans le cadre de filtre (2) ; la plaque de pressage (5) est fixée à un côté de la plaque filtrante (3) ; une transmission (15) est disposée au-dessous de la plaque de pressage (5) ; une plaque d'étanchéité inférieure (16) est fixée au-dessous de la transmission (15) ; des cadres de montage (14) sont montés sur deux côtés de la plaque d'étanchéité inférieure (16) ; un cylindre de conduit d'huile B (10) est disposé sur un côté du cadre de montage (14) ; le cylindre de conduit d'huile B (10) est fixé à une poutre longitudinale inférieure (4) ; un cylindre à huile (7) est monté sur un côté de la poutre longitudinale (4) ; la pompe hydraulique (11) est disposée au-dessus du cylindre à huile (7) ; et un conduit d'huile A (8) est monté sur un côté de la pompe hydraulique (11). Le dispositif de pressage de filtre est de structure simple, une fuite ne peut pas être générée lorsqu'un revêtement en poudre est filtré, la plaque filtrante et le cadre de filtre peuvent être remplacés, et il est pratique d'effectuer un remplacement dans la structure. De plus, le coût du matériau est faible, le coût de production est réduit, et l'efficacité de travail est améliorée.
PCT/CN2019/113780 2019-10-28 2019-10-28 Dispositif de pressage de filtre de purification néodyme-fer-bore WO2021081725A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/113780 WO2021081725A1 (fr) 2019-10-28 2019-10-28 Dispositif de pressage de filtre de purification néodyme-fer-bore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/113780 WO2021081725A1 (fr) 2019-10-28 2019-10-28 Dispositif de pressage de filtre de purification néodyme-fer-bore

Publications (1)

Publication Number Publication Date
WO2021081725A1 true WO2021081725A1 (fr) 2021-05-06

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PCT/CN2019/113780 WO2021081725A1 (fr) 2019-10-28 2019-10-28 Dispositif de pressage de filtre de purification néodyme-fer-bore

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114306688A (zh) * 2022-01-22 2022-04-12 浙江杰为凯过滤科技有限公司 一种生物医药级全封闭压滤机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101715A (ja) * 1981-12-11 1983-06-17 Kubota Ltd フイルタ−プレスの脱水性能試験方法
CN202478686U (zh) * 2012-02-03 2012-10-10 柳州市粤港平安气体有限公司 液压压紧压滤机
CN106474792A (zh) * 2015-08-25 2017-03-08 重庆方通动物药业有限公司 可移动式板框压滤机
CN206240131U (zh) * 2016-11-02 2017-06-13 浙江东盛印染有限公司 一种压滤机
CN206444260U (zh) * 2017-01-21 2017-08-29 浙江建华集团过滤机有限公司 压滤机
CN206463564U (zh) * 2017-01-22 2017-09-05 深圳市永利电镀制品有限公司 一种压滤机
CN208193776U (zh) * 2018-03-28 2018-12-07 广西南宁百会药业集团有限公司 一种液压自动拉板压滤机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101715A (ja) * 1981-12-11 1983-06-17 Kubota Ltd フイルタ−プレスの脱水性能試験方法
CN202478686U (zh) * 2012-02-03 2012-10-10 柳州市粤港平安气体有限公司 液压压紧压滤机
CN106474792A (zh) * 2015-08-25 2017-03-08 重庆方通动物药业有限公司 可移动式板框压滤机
CN206240131U (zh) * 2016-11-02 2017-06-13 浙江东盛印染有限公司 一种压滤机
CN206444260U (zh) * 2017-01-21 2017-08-29 浙江建华集团过滤机有限公司 压滤机
CN206463564U (zh) * 2017-01-22 2017-09-05 深圳市永利电镀制品有限公司 一种压滤机
CN208193776U (zh) * 2018-03-28 2018-12-07 广西南宁百会药业集团有限公司 一种液压自动拉板压滤机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114306688A (zh) * 2022-01-22 2022-04-12 浙江杰为凯过滤科技有限公司 一种生物医药级全封闭压滤机

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