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CN-224212453-U - High-efficient reverse osmosis water purification unit

CN224212453UCN 224212453 UCN224212453 UCN 224212453UCN-224212453-U

Abstract

The utility model relates to the technical field of high-efficiency reverse osmosis water purification, and discloses high-efficiency reverse osmosis water purification equipment which comprises a shell, wherein a sealing plate is arranged on the side surface of the shell, a clamping assembly is arranged on the outer side of the sealing plate, a first shell is fixedly connected to the inner side of the shell, an exhaust assembly is arranged on the inner side of the first shell, a fixed circular plate is fixedly connected to the inner side of the bottom of the shell, a connecting circular plate is arranged in the shell, a fixing assembly is arranged on the inner sides of the connecting circular plate and the fixed circular plate, and a clamping filtering assembly is arranged on the side surfaces of the connecting circular plate and the fixed circular plate. According to the utility model, the connecting block and the arc-shaped clamping block are driven to rotate by the rotating handle, and the arc-shaped clamping block slides on the limiting block through the elliptical clamping groove of the connecting plate, so that the clamping block is clamped into the arc-shaped clamping groove of the shell, and the sealing plate is rapidly installed and fixed. The sealing plate can be quickly disassembled and assembled without tools, and the filter element can be conveniently maintained and replaced.

Inventors

  • XU JUNMING

Assignees

  • 广州瑞禾环境科技有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (8)

  1. 1. The efficient reverse osmosis water purification equipment comprises a shell (1) and is characterized in that a sealing plate (21) is arranged on the side face of the shell (1), a clamping assembly is arranged on the outer side of the sealing plate (21), a first shell (5) is fixedly connected to the inner side of the shell (1), an exhaust assembly is arranged on the inner side of the first shell (5), a fixed circular plate (14) is fixedly connected to the inner side of the bottom of the shell (1), a connecting circular plate (10) is arranged in the shell (1), a fixed assembly is arranged on the inner sides of the connecting circular plate (10) and the fixed circular plate (14), and a clamping filtering assembly is arranged on the side face of the connecting circular plate (10) and the side face of the fixed circular plate (14); The clamping assembly comprises two limiting blocks (17), the two limiting blocks (17) are fixedly connected to the two ends of the sealing plate (21), arc-shaped clamping blocks (4) are fixedly connected to the outer sides of the two ends of the sealing plate (21), connecting plates (16) are fixedly connected to the side faces of the arc-shaped clamping blocks (4), elliptical clamping grooves (22) are formed in the inner sides of the connecting plates (16), the two limiting blocks (17) are respectively and slidably connected to the inner sides of the elliptical clamping grooves (22), and clamping blocks (19) are fixedly connected to the end portions of the connecting plates (16) away from the arc-shaped clamping blocks (4).
  2. 2. The efficient reverse osmosis water purification equipment according to claim 1, wherein the clamping assembly further comprises a second shell (11), the second shell (11) is fixedly connected to the side face of the sealing plate (21), the side face of the sealing plate (21) is fixedly connected with a gear block wheel (20), clamping grooves are formed in the inner sides of two ends of the gear block wheel (20) provided with gear blocks, positioning rods (18) are arranged in the inner sides of the two clamping grooves, springs (23) are arranged in the outer sides of the two positioning rods (18), the two springs (23) are arranged in the inner sides of the second shell (11), two arc-shaped clamping grooves are formed in the end portions of the second shell (11), and two clamping blocks (19) are respectively and slidably connected to the inner sides of the two sliding grooves.
  3. 3. The efficient reverse osmosis water purification equipment according to claim 1, wherein the clamping and filtering assembly further comprises a plurality of limiting clamping plates (12), the limiting clamping plates (12) are fixedly connected to the side faces of the connecting circular plate (10), a plurality of drainage grooves (33) are formed in the inner side of the fixed circular plate (14), a connecting bottom plate (30) is arranged in the inner side of the drainage grooves (33), limiting ring blocks (24) are arranged between the connecting bottom plate (30) and the fixed circular plate (14), and filter elements (13) are arranged on the side faces of the limiting clamping plates (12) and the side faces of the connecting bottom plate (30).
  4. 4. An efficient reverse osmosis water purification apparatus according to claim 1, characterized in that the fixing assembly comprises a mounting rod (31), the inner sides of the connecting circular plate (10) and the fixing circular plate (14) are provided with the mounting rod (31), the side surfaces of the connecting circular plate (10) and the fixing circular plate (14) are respectively provided with a mounting nut (32), and the two mounting nuts (32) are respectively arranged at two ends of the mounting rod (31).
  5. 5. A high efficiency reverse osmosis water purifying apparatus according to claim 3, wherein the exhaust assembly comprises filter cotton (25), the filter cotton (25) is disposed on the inner side of the first housing (5), a ventilation soft block (26) is disposed on the inner side of the first housing (5), threads are disposed on the outer side of the end portion of the first housing (5), and a mounting block (27) is connected to the inner side of the end portion of the first housing (5) in a threaded manner.
  6. 6. A high-efficiency reverse osmosis water purification device according to claim 5, wherein the exhaust assembly further comprises a cover shell (6), the cover shell (6) is arranged on the outer side of the first shell (5), a filter plate (28) is fixedly connected on the inner side of the cover shell (6), two sealing rings (29) are arranged between the first shell (5) and the ventilation soft block (26), sealing rings (29) are also arranged on the inner side of the end part of the installation block (27), and two sealing rings (29) are also arranged between the plurality of fixed circular plates (14) and the plurality of connecting bottom plates (30).
  7. 7. The efficient reverse osmosis water purification equipment according to claim 3, wherein a water inlet (7) and a water outlet (8) are formed in the inner side of the shell (1), the water inlet (7) is arranged near the filter element (13), the water outlet (8) is arranged at the bottom of the fixed circular plate (14), a semicircular water collecting bucket (15) is fixedly connected to the bottom of the shell (1), a water outlet pipe (9) is arranged in the inner side of the semicircular water collecting bucket (15), and the end part of the water outlet pipe (9) is arranged in the inner side of the shell (1).
  8. 8. The efficient reverse osmosis water purification device according to claim 1, wherein a connecting block (2) is arranged on the outer sides of the two arc-shaped clamping blocks (4), and a rotating handle (3) is fixedly connected to the inner side of the connecting block (2).

Description

High-efficient reverse osmosis water purification unit Technical Field The utility model relates to the technical field of high-efficiency reverse osmosis water purification, in particular to high-efficiency reverse osmosis water purification equipment. Background The high-efficiency reverse osmosis water purification equipment is water treatment equipment which is based on a reverse osmosis membrane separation technology and realizes high-efficiency filtration, convenient maintenance and stable operation by optimizing the structural design of the equipment. The method takes reverse osmosis technology as a core, and utilizes the selective permeability of a reverse osmosis membrane (with the aperture of about 0.0001 micron) to intercept inorganic salts, heavy metals, organic matters, bacteria, viruses and other impurities in water by applying pressure higher than the osmotic pressure of raw water, so as to only allow water molecules to pass through, thereby producing purified water meeting specific water quality standards. At present, the traditional water purifying equipment is generally firmly fixed on the filter element maintenance and filtering structure by adopting screw fastening, the screw fastening generates larger axial force through screw engagement, parts such as the filter element, the sealing plate and the like can be firmly fixed, and particularly under a high-pressure water flow environment, the parts are not easy to loosen due to vibration or impact, so that the stability of the filtering structure is ensured. Although the mode of screw fastening is high in fixing strength, screwing or disassembling is completed by means of tools such as a screwdriver and a wrench when the filter element is disassembled, the operation steps are complex, and particularly in the scene of frequent maintenance and filter element replacement, the labor cost and the time cost can be obviously increased. In addition, the screw holes can penetrate through the equipment shell or the filter element support, the sealing difficulty is increased, a sealing ring is additionally arranged, if the sealing ring is improperly installed or aged, water leakage is easily caused, and in addition, the complexity and the weight of equipment assembly can be increased due to excessive screws, so that the efficient reverse osmosis water purifying equipment is provided for solving the problems. Disclosure of utility model In order to make up for the defects, the utility model provides high-efficiency reverse osmosis water purification equipment, and aims to solve the problem that the prior art cannot be effectively, quickly and simply installed and disassembled. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a high-efficient reverse osmosis water purification unit, includes the shell, the shell side is provided with the closing plate, the closing plate outside is provided with joint subassembly, the inboard fixedly connected with casing one of shell, casing one inboard is provided with exhaust assembly, the inboard fixedly connected with fixed plectane of shell bottom, the inside connection plectane that is provided with of shell, connection plectane and fixed plectane inboard are provided with fixed subassembly, connection plectane and fixed plectane side are provided with joint filter assembly; The clamping assembly comprises two limiting blocks, the two limiting blocks are fixedly connected to the two ends of the sealing plate, arc-shaped clamping blocks are slidably connected to the outer sides of the two ends of the sealing plate, connecting plates are fixedly connected to the side faces of the two arc-shaped clamping blocks, elliptical clamping grooves are formed in the inner sides of the two connecting plates, the two limiting blocks are slidably connected to the inner sides of the two elliptical clamping grooves respectively, and clamping blocks are fixedly connected to the end parts, away from the arc-shaped clamping blocks, of the connecting plates; As a further description of the above technical solution: The clamping assembly further comprises a second shell, the second shell is fixedly connected to the side face of the sealing plate, a gear block wheel is fixedly connected to the side face of the sealing plate, clamping grooves are formed in the inner sides of two ends, provided with gear blocks, of the gear block wheel, positioning rods are arranged in the inner sides of the two clamping grooves, springs are arranged in the outer sides of the two positioning rods, the springs are arranged in the inner sides of the second shell, two arc-shaped clamping grooves are formed in the two end portions of the second shell, and two clamping blocks are respectively and slidably connected to the inner sides of two sliding grooves; As a further description of the above technical solution: The clamping filtering assembly further comprises a plurality of l