CN116359102B - Energy-saving water purification tool testing machine - Google Patents
Energy-saving water purification tool testing machine Download PDFInfo
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- CN116359102B CN116359102B CN202310645857.8A CN202310645857A CN116359102B CN 116359102 B CN116359102 B CN 116359102B CN 202310645857 A CN202310645857 A CN 202310645857A CN 116359102 B CN116359102 B CN 116359102B
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- Prior art keywords
- filter
- filter cartridge
- sliding
- filter cylinder
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000000746 purification Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 48
- 229920000742 Cotton Polymers 0.000 claims description 16
- 239000000523 sample Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/301—Constructions of two or more housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/10—Accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N2015/084—Testing filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses an energy-saving water purification tool testing machine, which relates to the technical field of water purification testing equipment and comprises a mounting plate, wherein an opening and closing assembly is fixedly arranged on the mounting plate and comprises two symmetrically arranged supporting frames, L-shaped sliding rails are arranged on the two supporting frames, an operating frame is slidably arranged in the L-shaped sliding rails through two sliding lugs, and five sealing covers are rotatably arranged on the operating frame through five spline shafts. The opening and closing assembly provided by the invention can complete the installation and the disassembly of the sealing cover only by controlling the expansion limit distance of the electric cylinder, and is convenient for installing the filter element; when the RO reverse osmosis filter core is replaced, the RO reverse osmosis filter core is not required to be pulled out of the second filter cylinder manually, so that the function of automatically popping up the RO reverse osmosis filter core is realized, the time required for disassembling the RO reverse osmosis filter core is reduced, and the testing efficiency is improved; five filter cores can be tested at most simultaneously, and the testing efficiency of the filter cores is improved.
Description
Technical Field
The invention relates to the technical field of water purification testing equipment, in particular to an energy-saving water purification tool testing machine.
Background
The water purifier is also called a water purifier and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water according to the use requirement of water. The water purifier generally refers to a small-sized purifier used in home. The technical core is a filter membrane in the filter element device, and the main technology is derived from three types of ultrafiltration membranes, RO reverse osmosis membranes and nanofiltration membranes. In order to ensure the purity of the filtered water, the filter element needs to be randomly checked.
In order to solve the above problems, the invention patent with the prior art publication number of CN111257194B discloses an energy-saving water purification tool tester, but the technical scheme of the invention needs to support the cooperation of the rotation speed of the cylinder and the motor to realize, and the interference phenomenon easily exists between the two, so that the invention can be realized only by a control system with higher specification, which increases the overall complexity undoubtedly, and thus, the invention is more prone to faults.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the following technical scheme: the utility model provides an energy-saving water purification frock test machine, includes the mounting panel, fixed mounting has the subassembly that opens and shuts on the mounting panel, the subassembly that opens and shuts includes two support frames that set up symmetrically, all is provided with L shape slide rail on two support frames, has the operation panel through two slip lug slidable mounting in the L shape slide rail, five sealed covers are installed through five spline shaft rotations on the operation panel, every all rotate between sealed cover and the operation panel and be furnished with the spring, still fixed mounting has the electric jar on the operation panel, the tip fixed mounting of electric jar telescopic link has vice magnetic attraction plate, two fixed mounting has two slide bar sleeves between the support frame, all slidable mounting has the slide bar in the two slide bar sleeves, fixed mounting has the slip roof on the slide bar, slidable mounting has the slip magnetic attraction plate with vice magnetic attraction complex on the slide rail; the test assembly comprises a first filter cylinder, a second filter cylinder, a third filter cylinder, a fourth filter cylinder and a fifth filter cylinder which are fixedly installed on the mounting plate, a sealing drain nozzle is arranged at the bottom of the second filter cylinder, an auxiliary assembly is fixedly installed at the sealing drain nozzle, the auxiliary assembly comprises an auxiliary elastic frame fixedly connected with the bottom of the second filter cylinder, a jacking sleeve is slidably installed on the auxiliary elastic frame and sleeved on the outer surface of the sealing drain nozzle, a jacking cylinder block used for jacking the RO reverse osmosis filter core is fixedly installed in the jacking sleeve, a pressure relief hole is formed in the jacking cylinder block, a tension spring installation ring is fixedly installed at the bottom of the jacking sleeve, and a tension spring is fixedly installed on the tension spring installation ring.
Preferably, one end of each spline shaft far away from the sealing cover is provided with a lug, each spline shaft is provided with a rotary gear through a spline in a sliding mode, the rotary gear is pressed on the operation frame through a rotary gear pressing plate, and the rotary gear is in sliding fit with the contact surface of the rotary gear pressing plate.
Preferably, a driving rack is fixedly arranged on the telescopic rod of the electric cylinder, the driving rack is meshed with the five rotating gears, and the driving rack is slidably arranged on the operating frame through a rotating gear pressing plate.
Preferably, one of the sliding rods is provided with tooth shapes, the mounting plate is fixedly provided with a gearbox, the input end of the gearbox is fixedly provided with a linkage driven gear meshed with the tooth shapes arranged on the sliding rods, the output end of the gearbox is fixedly provided with a linkage driving gear, the mounting plate is also provided with a horizontal sliding frame through a sliding block in a sliding manner, one end of the horizontal sliding frame is movably connected with the middle part of the operating frame through a connecting rod, and the horizontal sliding frame is fixedly provided with an auxiliary rack meshed with the linkage driving gear.
Preferably, the jacking sleeve is in sliding fit with the sealing drain nozzle, the tension spring surrounds the outer side of the jacking sleeve, and one end, away from the tension spring mounting ring, of the tension spring is fixedly connected with the auxiliary spring frame.
Preferably, PP cotton, pre-activated carbon, compressed activated carbon/PP cotton and post-activated carbon are correspondingly arranged in the fifth filter cylinder, the fourth filter cylinder, the third filter cylinder and the first filter cylinder in sequence, and the RO reverse osmosis filter core is arranged in the second filter cylinder.
Preferably, the water inlet of the fifth filter cartridge is connected with a third water pipe, the water outlet of the fifth filter cartridge is connected with the water inlet of the fourth filter cartridge through a second water pipe, a booster pump is further connected in series between the second water pipes, the water outlet of the fourth filter cartridge is connected with the water inlet of the third filter cartridge through a first water pipe, the water outlet of the third filter cartridge is connected with the water inlet of the second filter cartridge through a fourth water pipe, a sewage pipe is connected with a waste water outlet of the second filter cartridge, a sealing water discharging nozzle on the second filter cartridge is connected with the water inlet of the first filter cartridge through an auxiliary assembly through a hose, one end of the hose is connected with a jacking sleeve in the auxiliary assembly, the water outlet of the first filter cartridge is connected with a water purifying pipe, and a probe of a water quality detector is arranged in the water purifying pipe.
Preferably, the top ends of the first filter cartridge, the second filter cartridge, the third filter cartridge, the fourth filter cartridge and the fifth filter cartridge are in threaded fit with corresponding sealing covers.
Compared with the prior art, the invention has the following beneficial effects: (1) The opening and closing assembly provided by the invention can complete the installation and the disassembly of the sealing cover only by controlling the expansion limit distance of the electric cylinder, and is convenient for installing the filter element; (2) According to the invention, when the RO reverse osmosis filter element is replaced, the RO reverse osmosis filter element is not required to be pulled out of the second filter cylinder manually, so that the function of automatically popping up the RO reverse osmosis filter element is realized, the time required for disassembling the RO reverse osmosis filter element is reduced, and the testing efficiency is improved; (3) The invention can test five filter elements at most at the same time, thereby improving the testing efficiency of the filter elements.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the structure B of the junction 1 of the present invention.
FIG. 4 is a schematic view of the hose structure of the present invention.
Fig. 5 is a schematic view of the structure of fig. 4 at C according to the present invention.
Fig. 6 is a schematic view of an L-shaped sliding rail according to the present invention.
FIG. 7 is a schematic view of the seal cap of the present invention.
Fig. 8 is a view showing a fourth water pipe installation position according to the present invention.
Fig. 9 is a schematic diagram of the structure D in fig. 8 according to the present invention.
FIG. 10 is a schematic view of the auxiliary assembly structure of the present invention.
In the figure: 101-supporting frames; 1011-L-shaped slide rail; 102-an operation frame; 1021-sliding bump; 103-connecting rods; 104-a horizontal carriage; 105-auxiliary rack; 106-sliding blocks; 107-linkage driving gear; 108-a gearbox; 109-a linkage driven gear; 110-a sliding bar; 111-a sliding rod sleeve; 112-sliding top plate; 113-sliding magnetic attraction plate; 114-electric cylinder; 115-a secondary magnetic plate; 116-driving a rack; 117-rotating gear press plate; 118-spline shaft; 119-rotating a gear; 120-springs; 121-sealing cover; 201-a first filter cartridge; 202-a second filter cartridge; 2021-sealing the drain; 203-a third filter cartridge; 204-a fourth filter cartridge; 205-a fifth filter cartridge; 206-a clean water pipe; 207-hose; 208-sewer pipe; 209-a first water pipe; 210-a second water pipe; 211-a third water pipe; 212-a booster water pump; 213-fourth water pipe; 301-an auxiliary spring frame; 302-jacking the sleeve; 303-a tension spring; 304-a tension spring mounting ring; 305-jacking cylinder blocks; 3051—pressure relief vent; 4-RO reverse osmosis filter element; 5-mounting plate.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-10, the invention provides an energy-saving water purification tool testing machine, which comprises a mounting plate 5, wherein an opening and closing assembly is fixedly arranged on the mounting plate 5, the opening and closing assembly comprises two symmetrically arranged supporting frames 101, L-shaped sliding rails 1011 are arranged on the two supporting frames 101, an operation frame 102 is slidably arranged in the L-shaped sliding rails 1011 through two sliding lugs 1021, five sealing covers 121 are rotatably arranged on the operation frame 102 through five spline shafts 118, a spring 120 is rotatably arranged between each sealing cover 121 and the operation frame 102, an electric cylinder 114 is fixedly arranged on the operation frame 102, an auxiliary magnetic suction plate 115 is fixedly arranged at the end part of a telescopic rod of the electric cylinder 114, two sliding rod sleeves 111 are fixedly arranged between the two supporting frames 101, sliding rods 110 are slidably arranged in the two sliding rod sleeves 111, a sliding top plate 112 is fixedly arranged on the sliding rods 110, and a sliding magnetic suction plate 113 which is in magnetic suction fit with the auxiliary magnetic suction plate 115 is slidably arranged on the sliding top plate 112; each spline shaft 118 is provided with a bump at one end far away from the sealing cover 121, a rotary gear 119 is slidably mounted on each spline shaft 118 through a spline, the rotary gear 119 is pressed on the operation frame 102 through the rotary gear pressing plate 117, and the rotary gear 119 is slidably matched with the contact surface of the rotary gear pressing plate 117. A driving rack 116 is fixedly mounted on the telescopic rod of the electric cylinder 114, the driving rack 116 is meshed with five rotary gears 119, and the driving rack 116 is slidably mounted on the operation frame 102 through a rotary gear pressing plate 117. One of them slide bar 110 is provided with the profile of tooth, fixed mounting has gearbox 108 on the mounting panel 5, the input fixed mounting of gearbox 108 has the linkage driven gear 109 that meshes with the profile of tooth that sets up on slide bar 110, the output fixed mounting of gearbox 108 has linkage driving gear 107, still through slider 106 slidable mounting horizontal slide frame 104 on the mounting panel 5, the one end of horizontal slide frame 104 passes through connecting rod 103 swing joint with the middle part of handling frame 102, the fixed auxiliary rack 105 that meshes with linkage driving gear 107 that is furnished with on the horizontal slide frame 104.
The test assembly is further fixedly mounted on the mounting plate 5 and comprises a first filter cartridge 201, a second filter cartridge 202, a third filter cartridge 203, a fourth filter cartridge 204 and a fifth filter cartridge 205 which are fixedly mounted on the mounting plate 5, a sealing drain nozzle 2021 is arranged at the bottom of the second filter cartridge 202, an auxiliary assembly is fixedly mounted at the sealing drain nozzle 2021 and comprises an auxiliary elastic frame 301 fixedly connected with the bottom of the second filter cartridge 202, a jacking sleeve 302 is slidably mounted on the auxiliary elastic frame 301 and sleeved on the outer surface of the sealing drain nozzle 2021, a jacking barrel block 305 for jacking the RO reverse osmosis filter cartridge 4 is fixedly mounted in the jacking sleeve 302, a pressure relief hole 3051 is formed in the jacking barrel block 305, a tension spring mounting ring 304 is fixedly mounted at the bottom of the jacking sleeve 302, and a tension spring 303 is fixedly mounted on the tension spring mounting ring 304. The jacking sleeve 302 is in sliding fit with the sealing water drain nozzle 2021, the tension spring 303 surrounds the outer side of the jacking sleeve 302, and one end, away from the tension spring mounting ring 304, of the tension spring 303 is fixedly connected with the auxiliary spring frame 301. The fifth filter cartridge 205, the fourth filter cartridge 204, the third filter cartridge 203 and the first filter cartridge 201 are respectively and correspondingly provided with PP cotton, pre-activated carbon, compressed activated carbon/PP cotton and post-activated carbon in sequence, and the RO reverse osmosis filter element 4 is arranged in the second filter cartridge 202. The water inlet of the fifth filter cartridge 205 is connected with a third water pipe 211, the water outlet of the fifth filter cartridge 205 is connected with the water inlet of the fourth filter cartridge 204 through a second water pipe 210, a booster water pump 212 is connected in series between the second water pipes 210, the water outlet of the fourth filter cartridge 204 is connected with the water inlet of the third filter cartridge 203 through a first water pipe 209, the water outlet of the third filter cartridge 203 is connected with the water inlet of the second filter cartridge 202 through a fourth water pipe 213, the wastewater outlet of the second filter cartridge 202 is connected with a sewage pipe 208, a sealing water outlet 2021 on the second filter cartridge 202 is connected with the water inlet of the first filter cartridge 201 through an auxiliary component through a hose 207, one end of the hose 207 is connected with a jacking sleeve 302 in the auxiliary component, the water outlet of the first filter cartridge 201 is connected with a water purifying pipe 206, and a probe of a water quality detector is arranged in the water purifying pipe 206. The top ends of the first, second, third, fourth, and fifth cartridges 201, 202, 203, 204, 205 are screw-fitted with the corresponding sealing caps 121.
The invention discloses an energy-saving water purification tool testing machine, which has the following working principle: the PP cotton, the pre-activated carbon, the compressed activated carbon/PP cotton, the RO reverse osmosis filter element 4 and the post-activated carbon are respectively placed in the fifth filter cartridge 205, the fourth filter cartridge 204, the third filter cartridge 203, the second filter cartridge 202 and the first filter cartridge 201, wherein the PP cotton, the pre-activated carbon, the compressed activated carbon/PP cotton and the post-activated carbon are directly placed in the fifth filter cartridge 205, the fourth filter cartridge 204, the third filter cartridge 203 and the first filter cartridge 201, one end of the RO reverse osmosis filter element 4 is provided with a rubber sealing ring, and the one end is inserted into a sealing drain nozzle 2021 (as shown in fig. 10), but the device does not need to be manually inserted, and only the RO reverse osmosis filter element 4 needs to be placed in the second filter cartridge 202.
When the filter element (PP cotton, pre-activated carbon, compressed activated carbon/PP cotton, RO reverse osmosis filter element 4, post-activated carbon) needs to be taken out, the telescopic rod of the electric cylinder 114 is controlled to be extended, the electric cylinder 114 drives the driving rack 116 to move, the driving rack 116 moves and drives the rotating gear 119 to rotate, the rotating gear 119 rotates and drives the spline shaft 118 to rotate, the spline shaft 118 rotates and drives the sealing cover 121 to rotate, at this moment, all the sealing covers 121 are screwed out from the corresponding first filter cylinder 201, second filter cylinder 202, third filter cylinder 203, fourth filter cylinder 204 and fifth filter cylinder 205, and at the same time, the spring 120 is gradually compressed (a worm gear transmission structure is arranged in the gearbox 108, so that the operation frame 102 does not move upwards under the elasticity of the spring 120), and the purpose of compressing the spring 120 is to provide a downward pressure when all the sealing covers 121 need to be screwed into the corresponding first filter cylinder 201, second filter cylinder 202, third filter cylinder 203, fourth filter cylinder 204 and fifth filter cylinder 205 again. When all the sealing covers 121 are screwed out from the corresponding first filter cylinder 201, second filter cylinder 202, third filter cylinder 203, fourth filter cylinder 204 and fifth filter cylinder 205, the auxiliary magnetic suction plate 115 is contacted with the sliding magnetic suction plate 113, at this time, the electric cylinder 114 is continuously controlled, so that the electric cylinder 114 continuously drives the sliding top plate 112 to move, the sliding top plate 112 moves to drive the sliding rod 110 to move, the sliding rod 110 moves to drive the linkage driven gear 109 to rotate, the linkage driven gear 109 rotates to drive the input end of the gearbox 108 to rotate, the output end of the gearbox 108 drives the linkage driving gear 107 to rotate, the linkage driving gear 107 rotates to drive the horizontal sliding frame 104 to move linearly through the auxiliary rack 105, at this time, the horizontal sliding frame 104 drives the operating frame 102 to slide in the L-shaped sliding rail 1011 through the connecting rod 103 (the connecting position of the connecting rod 103 and the operating frame 102 is coaxially arranged with the sliding lug 1021 on the top as shown in fig. 6), and the moving track of the operating frame 102 is the same as the shape of the L-shaped sliding rail 1011 (firstly, so that the linkage driven gear 109 rotates vertically upwards, the linkage driven gear 109 drives the linkage driven gear 107 to rotate thoroughly, the linkage driving gear and the corresponding first filter cylinder 201, the second filter cylinder 202, the third filter cylinder 204, the fourth filter cylinder 205, the fifth filter cylinder 205, the fourth filter cylinder 205, the third filter cylinder 205 and the fourth filter cylinder 204 and the fifth filter cylinder 203 are separated, and the fourth filter cylinder 204 are conveniently mounted on the filter cylinder.
When the filter element is installed, the cylinder 114 is controlled reversely, the telescopic rod of the cylinder 114 is contracted, at the moment, the auxiliary magnetic suction plate 115 can attract the sliding magnetic suction plate 113 to move reversely (move close to one side of the supporting frame 101), at the moment, the operating frame 102 moves reversely along the previous track, so that the operating frame 102 moves to the initial position (as shown in fig. 2 or fig. 6), when the operating frame 102 moves along the L-shaped sliding rail 1011, the sliding magnetic suction plate 113 and the sliding top plate 112 slide relatively, at the moment, the telescopic rod of the cylinder 114 is controlled continuously to contract, at the moment, the sliding magnetic suction plate 113 and the auxiliary magnetic suction plate 115 start to separate, and at the same time, the driving rack 116 drives the spline shaft 118 to rotate reversely, so that the sealing cover 121 is screwed into the corresponding first filter cylinder 201, the second filter cylinder 202, the third filter cylinder 203, the fourth filter cylinder 204 and the fifth filter cylinder 205 under the elasticity of the spring 120. In particular, when the sealing cap 121 is separated from the second filter cartridge 202, the RO reverse osmosis filter cartridge 4 moves upward under the action of the tension spring 303, so that the RO reverse osmosis filter cartridge 4 is ejected out of the second filter cartridge 202 (the RO reverse osmosis filter cartridge 4 is conveniently taken out of the second filter cartridge 202 by using a nipper pliers, which is time-consuming and labor-consuming, and is easy to damage the RO reverse osmosis filter cartridge 4), and when the RO reverse osmosis filter cartridge 4 is inserted into the second filter cartridge 202, the bottom (with a sealing ring end) of the RO reverse osmosis filter cartridge 4 is inserted into the sealing drain 2021 under the action of the spring 120 and the screw threads of the sealing cap 121 into the second filter cartridge 202. During testing, only the third water pipe 211 is connected with a water source, then the booster water pump 212 is started, the water is pumped into the fifth filter cylinder 205, and then the water flows out of the water purifying pipe 206 through the filtration of PP cotton, pre-activated carbon, compressed activated carbon/PP cotton, RO reverse osmosis filter element 4 and post-activated carbon, and the water quality in the water purifying pipe 206 is detected through the water quality detector probe arranged in the water purifying pipe 206 so as to detect whether the combined filtration performance of the PP cotton, the pre-activated carbon, the compressed activated carbon/PP cotton, the RO reverse osmosis filter element 4 and the post-activated carbon is qualified or not.
Claims (6)
1. Energy-saving water purification frock testing machine, including mounting panel (5), its characterized in that: the mounting plate (5) is fixedly provided with an opening and closing assembly, the opening and closing assembly comprises two symmetrically arranged supporting frames (101), the two supporting frames (101) are respectively provided with an L-shaped sliding rail (1011), an operation frame (102) is slidably arranged in the L-shaped sliding rail (1011) through two sliding convex blocks (1021), the operation frame (102) is rotatably provided with five sealing covers (121) through five spline shafts (118), each sealing cover (121) and the operation frame (102) are rotatably provided with springs (120), the operation frame (102) is fixedly provided with an electric cylinder (114), the end parts of telescopic rods of the electric cylinders (114) are fixedly provided with auxiliary magnetic attraction plates (115), two sliding rod sleeves (111) are fixedly provided with two sliding rod sleeves (111), sliding rods (110) are slidably arranged in the two sliding rod sleeves (111), the sliding rods (110) are fixedly provided with sliding top plates (112), the sliding rods are provided with sliding rails, the sliding rods are rotatably provided with the sliding magnetic attraction plates (115) and are rotatably provided with the sliding shafts (113) which are matched with the auxiliary magnetic attraction plates (115), one end parts of each sliding rod sleeve (113) are rotatably provided with the spline shafts (118), the rotary gear (119) is pressed on the operation frame (102) through a rotary gear pressing plate (117), the rotary gear (119) is in sliding fit with the contact surface of the rotary gear pressing plate (117), a driving rack (116) is fixedly arranged on a telescopic rod of the electric cylinder (114), the driving rack (116) is meshed with five rotary gears (119), and the driving rack (116) is slidably arranged on the operation frame (102) through the rotary gear pressing plate (117);
the test assembly comprises a first filter cartridge (201), a second filter cartridge (202), a third filter cartridge (203), a fourth filter cartridge (204) and a fifth filter cartridge (205) which are fixedly mounted on the mounting plate (5), a sealing drain nozzle (2021) is arranged at the bottom of the second filter cartridge (202), an auxiliary assembly is fixedly mounted at the sealing drain nozzle (2021), the auxiliary assembly comprises an auxiliary spring frame (301) fixedly connected with the bottom of the second filter cartridge (202), a jacking sleeve (302) is slidably mounted on the auxiliary spring frame (301), the jacking sleeve (302) is sleeved on the outer surface of the sealing drain nozzle (2021), a jacking barrel block (305) for jacking the RO reverse osmosis filter cartridge (4) is fixedly mounted in the jacking sleeve (302), a tension spring mounting ring (304) is fixedly mounted at the bottom of the jacking sleeve (302), and tension springs (303) are fixedly mounted on the mounting ring (304).
2. The energy-saving water purification tool tester according to claim 1, wherein: one of them slide bar (110) on be provided with the profile of tooth, fixed mounting has gearbox (108) on mounting panel (5), and the input fixed mounting of gearbox (108) has linkage driven gear (109) that meshes with the profile of tooth that sets up on slide bar (110), the output fixed mounting of gearbox (108) has linkage driving gear (107), still have horizontal slide frame (104) through slider (106) slidable mounting on mounting panel (5), the one end of horizontal slide frame (104) passes through connecting rod (103) swing joint with the middle part of handling frame (102), fixed configuration has on horizontal slide frame (104) with linkage driving gear (107) engaged with auxiliary rack (105).
3. The energy-saving water purification tool tester according to claim 2, wherein: the jacking sleeve (302) is in sliding fit with the sealing drain nozzle (2021), the tension spring (303) surrounds the outer side of the jacking sleeve (302), and one end, away from the tension spring mounting ring (304), of the tension spring (303) is fixedly connected with the auxiliary spring frame (301).
4. An energy-saving water purification tool tester according to claim 3, wherein: the fifth filter cylinder (205), the fourth filter cylinder (204), the third filter cylinder (203) and the first filter cylinder (201) are sequentially and correspondingly provided with PP cotton, pre-activated carbon, compressed activated carbon/PP cotton and post-activated carbon, and the RO reverse osmosis filter core (4) is arranged in the second filter cylinder (202).
5. The energy-saving water purification tool tester according to claim 4, wherein: the water inlet of the fifth filter cylinder (205) is connected with a third water pipe (211), the water outlet of the fifth filter cylinder (205) is connected with the water inlet of the fourth filter cylinder (204) through a second water pipe (210), a booster pump (212) is further connected in series between the second water pipes (210), the water outlet of the fourth filter cylinder (204) is connected with the water inlet of the third filter cylinder (203) through a first water pipe (209), the water outlet of the third filter cylinder (203) is connected with the water inlet of the second filter cylinder (202) through a fourth water pipe (213), a sewage pipe (208) is connected with a waste water outlet of the second filter cylinder (202), a sealing water outlet nozzle (2021) on the second filter cylinder (202) is connected with the water inlet of the first filter cylinder (201) through an auxiliary assembly, one end of the hose (207) is connected with a jacking sleeve (302) in the auxiliary assembly, the water outlet of the first filter cylinder (201) is connected with a water purifying pipe (206), and a probe of a water quality detector is arranged in the water purifying pipe (206).
6. The energy-saving water purification tool tester according to claim 5, wherein: the top ends of the first filter cartridge (201), the second filter cartridge (202), the third filter cartridge (203), the fourth filter cartridge (204) and the fifth filter cartridge (205) are in threaded fit with the corresponding sealing covers (121).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310645857.8A CN116359102B (en) | 2023-06-02 | 2023-06-02 | Energy-saving water purification tool testing machine |
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| CN116359102B true CN116359102B (en) | 2023-08-04 |
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| KR100505861B1 (en) * | 2003-07-10 | 2005-08-04 | 김근태 | connect structure of a filter-cartrige for clean water appliance to be change easily |
| JP2016104476A (en) * | 2014-11-19 | 2016-06-09 | 東レ株式会社 | Filter cartridge holding tool for water purifier, and water purifier |
| CN207827996U (en) * | 2017-12-18 | 2018-09-07 | 浙江弘康胶囊有限公司 | A kind of easy modularization high-efficient purifier for replacing filter core |
| CN208762277U (en) * | 2018-08-17 | 2019-04-19 | 天津爱尚水环保科技有限公司 | A kind of reverse osmosis water purifier |
| CN111257194B (en) * | 2020-02-24 | 2022-04-01 | 苏州市创联净化设备有限公司 | Energy-saving water purification tool testing machine |
| CN111410356B (en) * | 2020-03-28 | 2021-04-23 | 苏州尚源智能科技有限公司 | Full-automatic multifunctional multipurpose energy-saving environment-friendly water purification equipment |
| CN217265109U (en) * | 2022-01-15 | 2022-08-23 | 四川雅丽泰节能建材有限公司 | Curtain aluminium veneer washs uses water purification unit |
| CN217220508U (en) * | 2022-01-17 | 2022-08-19 | 江苏省八杯水电器有限公司 | Water purifier convenient to dismouting |
| CN217724833U (en) * | 2022-07-11 | 2022-11-04 | 合肥康家净电器有限公司 | Water purifier with conveniently replaced filter element |
| CN116102221B (en) * | 2023-04-13 | 2023-08-08 | 临沭科诺包装材料销售有限公司 | Waste water treatment device for ink production |
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