WO2015192341A1 - 液体处理装置 - Google Patents

液体处理装置 Download PDF

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Publication number
WO2015192341A1
WO2015192341A1 PCT/CN2014/080205 CN2014080205W WO2015192341A1 WO 2015192341 A1 WO2015192341 A1 WO 2015192341A1 CN 2014080205 W CN2014080205 W CN 2014080205W WO 2015192341 A1 WO2015192341 A1 WO 2015192341A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
joint
exhaust passage
sealing
processing apparatus
Prior art date
Application number
PCT/CN2014/080205
Other languages
English (en)
French (fr)
Inventor
周耀周
Original Assignee
周耀周
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 周耀周 filed Critical 周耀周
Priority to CN201480075860.XA priority Critical patent/CN106132497B/zh
Priority to US15/312,160 priority patent/US10207206B2/en
Priority to PCT/CN2014/080205 priority patent/WO2015192341A1/zh
Publication of WO2015192341A1 publication Critical patent/WO2015192341A1/zh

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D27/00Cartridge filters of the throw-away type
    • B01D27/08Construction of the casing
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering 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
    • B01D35/30Filter housing constructions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/16Valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/29Filter cartridge constructions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281Installations for water purification using chemical agents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F2001/5218Crystallization
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/004Seals, connections
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/006Cartridges
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/22Eliminating or preventing deposits, scale removal, scale prevention

Definitions

  • the present invention relates to the field of fluid processing technologies, and in particular, to a liquid processing apparatus. Background technique
  • Liquid handling devices typically utilize one or more liquid processing media to treat various liquids such as water, ethanol, and the like, and typically include one or more liquid processing units containing a liquid processing medium. As the liquid passes through the liquid treatment medium, impurities and contaminants therein are removed by physical and chemical interaction with the treatment medium.
  • a typical example of such a liquid processing apparatus is a device for purifying and softening water by which, on the one hand, chemical pollutants such as chlorine, heavy metals, sulfides, and the like, and particulate contaminants are removed, and on the other hand, water is removed. Calcium, magnesium, etc., soften the water.
  • Such a water treatment device can provide the family with purified water and washing water suitable for direct drinking, and is now an important item for family life.
  • TAC template-assisted crystallization
  • An example of a fluid handling system utilizing TAC technology is a system that uses Next-ScaleStop as a fluid handling medium.
  • Next-ScaleStop fluid handling media is 96% efficient and more effective than any other water softener.
  • the advantages of Next-ScaleStop are: (1) it is environmentally friendly without using any chemicals; (2) providing scale protection for the entire house; (3) the medium has a long life and is not consumed by the reaction; (4) Retain beneficial minerals in water; (5) Sticky and slippery feeling without soft water.
  • the Next-ScaleStop fluid handling medium is a polymer pellet with a size of 0.55 to 0.85 mm (approximately 20 x 40 mesh) and a bulk density of approximately 0.67.
  • TAC soft water technology the polymer particles (or polymer beads) used (eg Next- ScaleStop) table There are many nucleation sites of atomic size on the surface where the dissolved hard water material is converted into tiny "seeds". Once the seed crystal is produced and grown to a certain size, the water flowing through the template-assisted crystalline (TAC) fluid treatment medium contained in the bed unit will carry it away from the surface of the polymer particle. Therefore, the mechanism of action of TAC soft water technology is as follows: (1) Hard water substances dissolved on the surface of polymer particles with many nucleation sites are converted into tiny "seeds"; (2) It takes several hours for the seed crystal to grow 10%.
  • TAC template-assisted crystalline
  • the size of the seed released from the TAC bed is only slightly larger than the normal seed size, so after a few minutes of water flow, at various flow rates, from the TAC bed
  • the size of the seed crystal released on the surface of the particle becomes normal again (with a variation range of only 10%); (3)
  • the newly produced seed crystal adheres to the nucleation site of the atomic size and grows up until it is flushed into the water stream.
  • the release rate of the seed crystal is proportional to the flow rate of the water.
  • Patent Document 1 discloses the structure of various liquid processing apparatuses. Further, the structure of various liquid processing apparatuses. For example, in Patent Document 1
  • FIG. 1 is a schematic structural view of a liquid processing apparatus of Patent Document 1.
  • the fluid processing apparatus has a casing 1, and has an inlet 7 and an outlet 12 at the bottom of the casing 1, and the inside of the casing 1 has a accommodating chamber 2, an inflow passage 8, an outflow pipe 10, and an outflow passage 11.
  • the liquid flows in from the inlet 7 and enters the accommodating chamber 2 via the internal passage 8, and when the liquid level of the liquid is higher than the opening of the upper end of the effluent tube 10, the liquid enters the outflow tube 10 and flows to the outlet 12 via the outflow passage 11.
  • the liquid processing apparatus further has a lid body 16 and a sealing portion 17, wherein the sealing portion 17 is provided at the top of the casing 1, and a seal is provided between the sealing portion 17 and the inner wall of the casing 1.
  • the sealing ring 6 is sealed to the receiving chamber 2; the cover 16 is located at the upper portion of the sealing portion for covering and protecting the upper end portion of the housing 1.
  • Patent Document 2 (CN102271778A), Patent Document 3 (CN202478706U), Patent Document 4 (CN202620810U), and Patent Document 5 (CN103286003A)
  • liquid filter structures or filter element structures of different structures are separately described.
  • the embodiment of the present application provides a liquid processing apparatus capable of improving the strength of the casing near the sealing portion and reducing the degree of expansion of the casing, so that the sealing portion maintains a good sealing effect.
  • a liquid processing apparatus comprising: a housing having an upper end opening and a closed bottom, and an outer wall of the housing adjacent to the upper end opening is provided with a thread;
  • a cover covering the upper end opening of the housing, and the cover is connected to the housing by the thread; a sealing portion disposed inside the housing and located at the corresponding thread Below the position of the inner wall of the casing, the sealing portion is in the shape of a disk, and the sealing portion has a recessed portion, and a sealing ring is disposed between the outer periphery of the sealing portion and the inner wall of the casing for sealing Forming a sealed receiving space between the sealing portion and the bottom of the housing;
  • a processing portion which is disposed in the accommodating space, has a liquid processing medium, the surrounding wall of the processing portion is closed, and the upper end has a guiding portion, and the liquid enters the processing portion through the bottom of the processing portion, and The liquid processed by the processing unit is guided by the guiding portion;
  • liquid inflow portion and the liquid outflow portion are provided at an upper portion of the casing, and when the axis of the casing is parallel to a vertical direction, the liquid inflow portion and the portion
  • the liquid outflow portion is located at the same horizontal plane, wherein the liquid flows into the accommodating space from the liquid inflow portion, and the liquid treated by the processing portion flows out of the accommodating space through the liquid outflow portion; as well as
  • the connector being connected between the guiding portion and the liquid outflow portion for guiding the liquid processed by the processing portion to the liquid outflow portion, wherein the connector has a protruding portion
  • the protruding portion is received in the recessed portion of the sealing portion, and the outer edge of the connector and the inner wall surface of the guiding portion are sealed by a sealing ring.
  • the invention has the advantages that: the liquid inflow portion and the liquid outflow portion are disposed at an upper portion of the casing, and a connecting portion is provided to facilitate installation of the liquid outflow portion and the liquid inflow portion; the inner wall surface of the guiding portion and the outer edge of the connector A sealing ring is provided between them to seal, whereby the treatment portion can obtain a more reliable sealing effect.
  • FIG. 1 is a schematic structural view of a liquid processing apparatus of Patent Document 1;
  • FIG. 2 is a schematic structural view of a liquid processing apparatus according to an embodiment of the present application.
  • Figure 3 is an axial sectional view of the liquid processing apparatus of the embodiment of the present application taken along the line A-A of Figure 2;
  • Figure 4 is a schematic structural view of the connector and the sealing portion;
  • Figure 5 is a schematic view of a disassembly of the connector
  • Figure 6 is another disassembly schematic view of the connector
  • Figure 7 is a schematic view showing the structure of the exhaust valve in a closed state
  • Figure 8 is a schematic structural view of the exhaust valve in an open state
  • Figure 9 (A) is a schematic diagram of the connector connection state of the multi-port connector in the bypass mode
  • Figure 9 (B) is a perspective view of the multi-port connector in the bypass mode
  • Figure 10 (A) is a schematic diagram of the connection state of the multi-port connector in the use mode
  • Figure 10 (B) is a perspective view of the multi-port connector in use mode
  • Figure 11 is a schematic view showing the composition of the multi-port connector
  • Figure 12 is a physical photograph of a pipe arrangement outside the liquid processing apparatus of the prior art
  • Figure 13 is another physical photograph of the pipe arrangement outside the liquid processing apparatus in the prior art
  • Figure 14 is an enlarged view of the vicinity of the top cover of the pretreatment section in the present embodiment
  • Fig. 2 is a schematic structural view of a liquid processing apparatus according to an embodiment of the present application
  • Fig. 3 is an axial sectional view of the liquid processing apparatus of the embodiment of the present application taken along the A-A direction of Fig. 2. As shown in Fig.
  • the liquid processing apparatus 200 has a casing 201, a lid 202, a sealing portion 203, a treatment portion 204, a flange portion 205, a liquid inflow portion 207, a liquid outflow portion 208, and a connector 210.
  • the housing 201 has an upper end opening and a closed bottom portion (not shown); the cover body 202 covers the housing
  • the accommodating space 204 is disposed in the accommodating space for processing the liquid flowing into the accommodating space; the flange portion 205 is disposed on the outer wall of the casing 201, and the flange portion 205 is Set at the position corresponding to the accommodating space.
  • the housing 201 may be in the shape of a barrel having a central axis 0, and the cross section of the housing 201 may be circular.
  • the present application is not limited thereto, and may be other shapes, for example.
  • the surrounding wall of the processing portion 204 is closed, and the upper end is provided with a guiding portion 209; the liquid passes through the bottom of the processing portion 204 into the processing portion 204, and the processed liquid portion of the processed portion is the guiding portion 209 at the upper end of the processing portion. Guided; a connector 210 is connected between the guiding portion 209 and the liquid outflow portion 208, and the inner wall surface of the guiding portion 209 and the outer edge of the connector 210 are sealed, whereby the processed liquid is guided. Portion 209 and connector 210 are directed to liquid outflow 208.
  • the processing unit 204 may be provided with a processing medium 2046 capable of physically or chemically reacting with impurities or ions in the liquid to treat the liquid.
  • the processing medium may be a liquid processing medium based on Template Assisted Crystallization (TAC) technology, such as a Next-ScaleStop liquid processing medium.
  • TAC Template Assisted Crystallization
  • the processing unit 204 may be provided with a pre-processing unit 2047 for protecting the processing medium 2046.
  • the pre-treatment portion 2047 may include a carbon block 2044 and/or a pre-filter 2045, which may be, for example, a particle pre-filter (particle) Prefilter) , wherein the carbon block 2044 and/or the pre-filter 2045 can perform a preliminary filtration treatment on the liquid.
  • the pre-processing portion 2047 may be a combination of any kind of processing medium, and is not limited to a carbon block and/or a particle pre-filter.
  • the bottom portion 2043 of the pretreatment portion 2047 is closed, and the upper end thereof has an annular top cover 2041; the liquid enters the inner space of the pretreatment portion 2047 through the surrounding wall of the pretreatment portion 2047, and the pre The processed liquid of the processing unit 2047 can be further processed by the processing unit 204 and then guided by the guiding portion 209 of the processing unit 204; wherein the outer wall surface 214 of the processing portion (see FIG. 14 below) and the pre-processing portion A sealing ring 2042 (see FIG. 14 below) is disposed between the inner edges of the top cover 2041 for sealing.
  • the sealing portion 203 may be in the shape of a disk, thereby being capable of cooperating with the circular cross section of the housing 201, and the shape of the disk can make the sealing portion 203 occupy less space;
  • a sealing ring 206 may be disposed between the outer periphery of the sealing portion 203 and the inner wall of the housing 201, and the sealing ring 206 may be made of an elastic material such as rubber, thereby further improving the sealing. The sealing effect between the portion 203 and the inner wall of the housing 201.
  • the housing 201 may be provided with a thread 2011 on the outer wall near the upper end opening, whereby the cover 202 may be connected to the housing 201 through the thread 2011; and, the sealing portion 203 may be disposed on the thread 2011
  • the position of the corresponding inner wall of the casing is lower, whereby the flange portion 205 can be designed to be closer to the sealing portion 203, thereby further increasing the strength of the casing in the vicinity of the flange portion 205.
  • the flange portion 205 may include more than one flange, and each flange may be disposed around the entire circumference of the outer wall of the housing 201, and the flanges are parallel to each other. With this configuration, the strength of the casing 201 can be increased, and the casing 201 can be prevented from being deformed.
  • a flange portion is provided at an outer wall of the casing and at a position corresponding to the accommodating space. Since the flange portion is disposed below the sealing portion 203, the strength of the casing below the sealing portion 203 can be improved. Therefore, when the housing 201 is subjected to lateral pressing or stretching, it is not easy to expand in a certain direction, and in the case where the liquid processing apparatus is used for a long period of time, the housing below the sealing portion 203 is not easily generated. The deformation is expanded, so that the sealing effect between the sealing portion 203 and the inner wall of the casing 201 can be maintained.
  • the liquid processing apparatus 200 may further include a liquid inflow portion 207, a liquid outflow portion 208, and a guiding portion 209.
  • the liquid can flow from the liquid inflow portion 207 into the accommodating space, and the liquid is processed by the processing portion 204 in the accommodating space, and the processed liquid can be guided by the guiding portion 209 and passed through the liquid outflow portion 208. Flow out of the accommodating space.
  • the liquid inflow portion 207 and the liquid outflow portion 208 are disposed in the upper portion of the housing 201, whereby the liquid processing device is in a standing state, the liquid outflow portion 208 and the liquid inflow portion 207 can be conveniently installed; Moreover, when the central axis 0 of the housing is parallel to the vertical direction, the liquid inflow portion 207 and the liquid outflow portion 208 may be located at the same horizontal plane, thereby further facilitating the installation of the liquid outflow portion and the liquid inflow portion; and, adjacent The liquid inflow portion and the liquid outflow portion of the liquid processing apparatus can be conveniently mounted in series.
  • the liquid processing apparatus may further include a connector 210 for guiding the treated liquid to the liquid outflow portion 208.
  • the connector may have a hollow lumen, and the lumen of the connector 210 may be in communication with the guide 209, whereby the treated liquid can be passed through the guide 209 and the connector 210 It is guided to the liquid outflow portion 208.
  • the liquid flow arrow shown in Fig. 3 shows the flow path of the liquid in the liquid processing apparatus 200. As shown
  • the liquid flows into the accommodating space from the liquid inflow portion 207, and flows through the side wall of the pre-filter 2045 and the side wall of the carbon block 2044 in the pretreatment portion 2047 to the gap between the carbon block 2044 and the processing portion 204. Then, it enters the processing portion 204 from the bottom of the processing portion 204, is processed by the processing medium 2046 while the liquid is rising in the processing portion 204, and then the liquid processed by the processing medium 2046 passes through the guiding portion 209 and the connector at the upper end of the processing portion 204. 210 is directed to the liquid outflow 208.
  • the position of the connector 210 can be defined by the sealing portion 203.
  • 4 is a schematic view showing the structure of the connector and the sealing portion.
  • the upper surface of the connector 210 may be provided with a projection 2101, and the lower surface of the sealing portion 203 may have a recessed portion 2031.
  • the protruding portion 2101 of the connector can be accommodated in the recessed portion 2031 of the sealing portion 203, thereby defining the position of the connector 210 in the horizontal direction.
  • the connector 210 may further have a first connecting portion 2102 for connecting the guiding portion 209, and a second connecting portion 2103 for connecting the liquid outflow. Part 208.
  • the depressed portion 2031 may be provided at the center of the sealing portion 203 or may be offset from the center.
  • the present application is not limited to this, and the specific location of the setting may be determined according to actual conditions.
  • FIG. 5 and FIG. 6 are schematic views showing the disassembly of the connector.
  • the cover 202 and the sealing portion 203 may be removed first.
  • the connector 210 is taken out at the upper end opening of the body. The installation process of the connector 210 is opposite to the above disassembly process, and will not be described herein.
  • the liquid can be conveniently formed in the liquid processing apparatus by providing the connecting portion.
  • the liquid processing apparatus may further include an exhaust valve 211 for air between the upper surface of the treatment portion 204 and the lower surface of the sealing portion 203. 100 discharge.
  • Figures 7 and 8 are schematic views of the structure of the exhaust valve under different operating conditions. As shown in Figs. 7 and 8, the exhaust valve 211 includes a fixed portion 2111 and a moving portion 2112.
  • the fixing portion 2111 is disposed in the sealing portion 203, and the fixing portion 2111 has a first exhaust passage 2113.
  • the first exhaust passage 2113 penetrates the fixing portion 2111 from the upper end surface to the lower end surface of the fixing portion 2111. And communicating with the accommodating space at the lower end surface of the fixing portion.
  • the moving portion 2112 is disposed at an upper portion of the sealing portion 203, and is movable between a first position and a second position, and a second exhaust passage 2114 is formed in the moving portion 2112, and the second exhaust passage 2114 is along the first row
  • the vertical direction of the air passage 2113 penetrates the moving portion 2111, and the second exhaust passage 2114 communicates with the outside.
  • the fixing portion 2111 may include a base 2115 and a column 2116.
  • the base 2115 can be embedded in the recess 2031 of the sealing portion 203 and the opening of the cover 201.
  • the edge of the base 2115 abuts against the inner wall of the recess 2031, thereby forming a limit on the base 2115.
  • the upper portion of the base 2115 extends upward.
  • the column 2116 is formed, and the outer wall surface of the column 2116 can be provided with a thread 2117.
  • the liquid handling apparatus can further include a fastener 2118 that can be annular and whose inner wall can be threaded.
  • the fastener 2118 can be sleeved on the outer circumference of the column 2116, and the lower end of the fastener 2118 abuts against the upper surface of the cover 201, whereby the fixing portion 2111 is coupled to the lid 201 and the sealing portion 203.
  • the lower portion of the moving portion 2112 is formed with a recess 2119 through which the second exhaust passage 2114 penetrates.
  • the inner side wall of the recess 2119 may be provided with a thread that engages the thread of the post 2116.
  • the recess 2119 can be sleeved on the outer circumference of the upper portion of the column 2116.
  • the moving portion 2112 moves to the first position
  • the upper portion of the column 2116 blocks the second exhaust passage 2114; as shown in FIG. 8, when the exhaust valve 211 is in the open state, the moving portion 2112 moves to a second position higher than the first position, the first exhaust passage 2113 communicates with the second exhaust passage 2114 at the upper end surface of the column 2116, whereby air in the accommodation space is discharged through the first exhaust passage 2113 and the second exhaust passage 2114.
  • the embodiment of the present application describes the case where the moving portion is moved on the column by the screw drive.
  • the embodiment is not limited thereto, and the other portions may be used to drive the moving portion in the first position and the second position.
  • the moving portion can be driven using an elastic member or a magnetic member or the like.
  • exhaust valve 2011 may be provided at a central portion of the sealing portion 203 or may be offset from the central portion.
  • the exhaust valve 211 may further include a seal 2120 and a seal 2121.
  • the sealing member 2120 is located between the outer wall of the base 2115 of the fixing portion 2111 and the recess portion 2031 for preventing leakage of gas in the accommodating space; the sealing member 2121 is located at the top end of the column 2116, when the exhaust valve is closed.
  • the sealing member 2021 is sealed by the top end of the column 2116 and the inner wall of the recess 2119 of the moving portion to further prevent the first exhaust passage 2113 from communicating with the second exhaust passage 2114.
  • the pressure in the accommodating space can be released by the exhaust gas, preventing the deformation of the housing from being excessively caused by the excessive pressure; and, by opening the exhaust valve, the air pressure inside and outside the housing is balanced, It is also convenient to carry out operations such as opening the cover.
  • At least one of the liquid inflow portion 207 and the liquid outflow portion 208 may be a multi-port joint, which may include a first joint, a second joint, a third joint, a fourth joint, and a control valve.
  • the first joint 2071 (2081) is used to connect the detecting device; the second joint 2072 (2082) is used for the bypass connection; the third joint 2073 (2083) is connected to the casing of the liquid processing device; the fourth joint 2074 (2084) Used to flow in or out of the liquid; the control valve 2075 (2085) controls the communication state of the second joint, the third joint and the fourth joint, and different communication states correspond to different working modes of the multi-port joint.
  • Figure 9 (A) is a schematic diagram of the connector connection state of the multi-port connector in the bypass mode.
  • the control valve controls communication between the second joint 2072 (2082) and the fourth joint 2074 (2084) to cause liquid to flow between the second joint and the fourth joint.
  • liquid inflow portion 207 liquid can flow from the joint 2074 to the joint 2072 to provide a liquid for the bypass; and at the liquid outflow portion 208, liquid can flow from the joint 2082 to the joint 2084, thereby providing a liquid to the joint 2084 through the bypass.
  • Figure 9 (B) is a perspective view of the multi-port connector in bypass mode.
  • Figure 10 (A) is a schematic diagram of the connector connection state of the multi-port connector in use mode.
  • the control valve controls communication between the third joint 2073 (2083) and the fourth joint 2074 (2084) to cause liquid to flow between the third joint and the fourth joint.
  • liquid inflow portion 207 liquid can flow from the joint 2074 to the joint 2073 to supply liquid to the liquid processing apparatus; and at the liquid outflow portion 208, liquid can flow from the joint 2083 to the joint 2084, thereby causing the liquid processing apparatus to be inside The treated liquid flows out of the joint 2084.
  • Figure 10 (B) is a perspective view of the multi-port connector in use mode.
  • Figure 11 is a schematic diagram showing the composition of the multi-port connector.
  • the four joints of the multi-port connector may be disposed on the joint body 2076 (2086), and a cavity for accommodating the control valve 2075 (2085) may be disposed in the joint body;
  • the control valve 2075 (2085) It may be composed of a barrier film 20751 (20851) and a rotating portion 20752 (20852), wherein the barrier film is impermeable to water, and the barrier film is combined with the rotating portion.
  • the rotating portion drives the barrier film to rotate, and the barrier film blocks and seals the second joint 2072 (2082) or 2073 (2083), thereby changing the joint communication state.
  • the multi-port connector may further include a sealing member 2077 (2087) and a knob 2078 (2088), wherein the sealing member is used for sealing the cavity, and the rotating portion 20752 (20852)
  • the end portion passes through the sealing member to expose the cavity;
  • the knob is disposed on the outer side of the sealing member, and is combined with the end portion of the rotating portion exposing the cavity, and the rotating portion is rotated by applying a rotating force to the knob .
  • the detecting device to which the first joint 2071 is connected may be a pressure detecting device, a water quality detecting device or other detecting device.
  • the piping arrangement associated with the liquid processing apparatus can be simplified, and the multi-port connector can be made even without using the liquid processing apparatus. It is in bypass mode to properly supply liquid to the bypass line or to obtain liquid from the bypass line.
  • FIG. 12 and FIG. 13 are photographs of the pipe arrangement outside the liquid processing apparatus of the prior art. As shown in FIG. 12 and FIG. 13, in the prior art, the cooperation of a plurality of valves is required to change the flow direction of the liquid in the pipe, so that the The setting of the pipe becomes simple.
  • Figure 14 is an enlarged view of the vicinity of the top cover of the pretreatment portion in the present embodiment.
  • a seal ring 2102 is provided between the inner wall surface of the guide portion 209 and the outer edge of the connector 210 for sealing; between the peripheral wall 214 of the treatment portion 204 and the inner edge of the top cover 2041 of the pretreatment portion 2047 A sealing ring 2042 is provided for sealing. Thereby, the leakage of the liquid is prevented to cause the untreated liquid to permeate into the treated liquid.
  • the guiding portion 209 and the surrounding wall 214 of the processing portion may be integrally provided.
  • the flange portion 205 is provided below the sealing portion 203, so that the strength of the casing below the sealing portion can be improved, and the sealing effect between the sealing portion and the inner wall of the casing can be maintained;
  • the liquid inflow portion 207 and The liquid outflow portion 208 is disposed at an upper portion of the casing, and is provided with a connecting portion, which can facilitate the installation of the liquid outflow portion and the liquid inflow portion; by providing the exhaust valve 211, the gas pressure in the accommodating space can be conveniently released;
  • the port connector makes it easy to set up the pipe, and even if the liquid handling device is not used, the multi-port connector can be placed in the bypass mode to provide normal supply of liquid to the bypass pipe or from the side
  • the road pipe is provided with a liquid;
  • a seal ring 2102 is provided between the inner wall surface of the guide portion 209 and the outer edge of the connector

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
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Abstract

一种液体处理装置,所述液体处理装置包括:壳体(201),其具有上端开口和封闭的底部;盖体(202),其遮盖所述壳体(201)的上端开口;密封部(203),其被设置于所述壳体(201)内部,所述密封部(203)与所述壳体(201)的内壁之间被密封,在所述密封部(203)和所述壳体(201)的底部之间形成密闭的容置空间;处理部(204),其被设置于所述容置空间内,用于对流入所述容置空间内的液体进行处理,其上端具有引导部(209);为了便于安装,将液体流入部(207)和液体流出部(208)设置在壳体(201)的上部;引导部(209)的内壁面与连接器(210)的外侧边缘之间设置密封圈进行密封,由此,处理部(204)能够得到更为可靠的密封效果。

Description

液体处理装置 技术领域
本发明涉及流体处理技术领域, 尤其涉及一种液体处理装置。 背景技术
液体处理装置通常利用一种或几种液体处理介质来处理诸如水、 乙醇等各种液 体, 并且通常包括容纳有液体处理介质的一个或更多个液体处理单元。液体穿过液体 处理介质时, 其中的杂质及污染物通过与处理介质发生物理及化学作用而被去除。这 种液体处理装置的典型示例是对水进行净化以及软化的装置,通过该装置一方面去除 液体中的例如氯、 重金属、 硫化物等化学污染物以及颗粒污染物等, 另一方面去除水 中的钙镁等而使水软化。这样的水处理装置可以为家庭提供适于直接饮用的净化水及 洗涤用水, 目前已经是家庭生活的重要用品。
长久以来, 软化装置基本上是处理硬水的唯一手段, 其他的一些替代性手段例如 磁性设备、 电磁设备、 RF设备和催化剂并未证明有效。 近年来崛起的模板辅助型结 晶 (TAC)技术是一种非常有效的流体处理介质, 其利用特殊的聚合物颗粒作为流体处 理介质使水中的硬水矿物质 (例如, CaC03)以无害、 无活性的微小结晶颗粒形式沉淀 并附着在聚合物颗粒表面上, 并在长大到一定尺寸后脱离聚合物颗粒返回水中, 以非 反应性、 非附着性的晶粒形式悬浮在水中, 从而达有效地防止了水垢的形成。 因此, TAC类流体处理系统与传统的流体处理系统不同,其并不截留硬水矿物质,仅是使硬 水矿物质变为晶粒形式。
利用 TAC技术的流体处理系统一个实例是使用 Next-ScaleStop作为流体处理介质 的系统, 根据防止水垢的国际操作规程, Next-ScaleStop流体处理介质的有效率达到 96%, 比任何其他软水剂都更有效。 Next-ScaleStop的优势在于: (1)不需要使用任何 化学品, 因此较为环保; (2)为整个房屋提供防水垢保护; (3)介质寿命很长, 不因反 应而消耗;(4)会保留水中的有益矿物质;(5)没有软水的那种粘滑感觉。 Next-ScaleStop 流体处理介质为聚合物颗粒, 其尺寸为 0.55〜0.85 mm (约 20X 40目), 堆密度约 0.67 在 TAC软水技术中, 所用的聚合物颗粒 (或聚合物珠)(例如 Next-ScaleStop)的表 面上存在很多原子尺寸的成核部位, 在这些部位, 溶解的硬水物质转化为微小的 "晶 种"。 晶种一旦产生并生长到某个尺寸, 流过容纳在柱床单元中的模板辅助型结晶 (TAC)流体处理介质的水流便会将其从聚合物颗粒表面带走。 因此, TAC软水技术的 作用机理总体如下:(1)具有很多成核部位的聚合物颗粒表面溶解的硬水物质转化为微 小的 "晶种"; (2)晶种长大 10%需要数小时, 因此, 如果在整个夜晚水流停止, 则从 TAC柱床释放出的晶种的尺寸仅比正常的晶种尺寸略大, 所以, 在水流动几分钟后, 在各种流速下, 从 TAC柱床颗粒表面释放出的晶种的尺寸再次变为正常 (变化范围仅 为 10%以内); (3)新产生的晶种粘附在原子尺寸的成核部位并长大, 直到被冲到水流 中, 晶种的释放速率与水的流速成正比。
此外, 在现有技术中还公开了多种液体处理装置的结构。 例如, 在专利文献 1
(US4617117 ) 中公开了一种液体处理装置, 图 1是专利文献 1的液体处理装置的结 构示意图。 如图 1所示, 该流体处理装置具有壳体 1, 在壳体 1的底部具有入口 7和 出口 12, 壳体 1的内部具有容纳腔 2、 流入通道 8、 流出管 10和流出通道 11。 在使 用时, 液体由入口 7流入, 经由内部通道 8进入容纳腔 2, 当液体的液面高于流出管 10的上端开口时, 液体进入流出管 10, 并经由流出通道 11而流向出口 12。
如图 1所示, 该液体处理装置还有盖体 16和密封部 17, 其中, 密封部 17被设 置于壳体 1的顶部, 并且, 密封部 17与壳体 1的内壁之间设置有◦型密封圈 6, 从 而对容纳腔 2进行密封; 盖体 16位于密封部的上部, 用于遮盖和保护壳体 1的上端 部。
另外, 在专利文献 2 ( CN102271778A) , 专利文献 3 ( CN202478706U) , 专利文 献 4 ( CN202620810U) , 专利文献 5 ( CN103286003A) 等文献中, 分别记载了不同 结构的液体过滤器结构或滤芯结构。
应该注意, 上面对技术背景的介绍只是为了方便对本发明的技术方案进行清楚、 完整的说明, 并方便本领域技术人员的理解而阐述的。不能仅仅因为这些方案在本发 明的背景技术部分进行了阐述而认为上述技术方案为本领域技术人员所公知。 发明内容
发明人发现在上述专利文献 1中, 当壳体 1受到侧向挤压或拉伸作用时, 密封部 17附近的壳体将沿着某一方向扩展, 降低了◦型密封圈在该方向上所受到的压力, 影响了 O型密封圈与壳体 1和密封部 17之间的密封效果, 甚至造成容纳腔 2中的压 力泄漏。 此外, 经过长期使用后的壳体 1也会产生永久性的变型, 形成沿某一方向的 扩展, 同样会降低密封部的密封效果。
本申请实施例提供一种液体处理装置, 能够提高密封部附近壳体的强度, 降低壳 体的扩展程度, 使得密封部保持良好的密封效果。
根据本发明实施例的一个方面,提供一种液体处理装置,所述液体处理装置包括: 壳体, 其具有上端开口和封闭的底部, 并且所述壳体的靠近上端开口的外壁设置 有螺纹;
盖体,其遮盖所述壳体的上端开口,并且所述盖体通过所述螺纹与所述壳体连接; 密封部, 其被设置于所述壳体内部, 并位于所述螺纹所对应的所述壳体内壁位置 的下方, 所述密封部为圆盘状, 并且所述密封部具有凹陷部, 所述密封部的外周和所 述壳体的内壁之间设置有密封圈进行密封,在所述密封部和所述壳体的底部之间形成 密闭的容置空间;
处理部, 其被设置于所述容置空间内, 内置液体处理介质,所述处理部的周围壁 封闭, 上端具有引导部, 液体通过所述处理部的底部进入所述处理部, 并且, 经过所 述处理部处理后的液体被所述引导部所引导;
液体流入部和液体流出部,所述液体流入部和所述液体流出部设置于所述壳体上 部, 并且, 当所述壳体的轴线与竖直方向平行时, 所述液体流入部和所述液体流出部 位于同一水平面, 其中, 所述液体从所述液体流入部流入所述容置空间, 并且, 经过 所述处理部处理后的液体通过所述液体流出部流出所述容置空间; 以及
连接器, 所述连接器连接于所述引导部和所述液体流出部之间, 用于将所述处理 部处理后的液体引导至所述液体流出部, 其中, 所述连接器具有突出部, 所述突出部 容纳于所述密封部的凹陷部, 并且, 所述连接器的外侧边缘与所述引导部的内壁面之 间通过密封圈密封。
本发明的有益效果在于: 将液体流入部和液体流出部设置在壳体的上部, 并设置 连接部, 能够便于安装该液体流出部和液体流入部; 引导部的内壁面与连接器的外侧 边缘之间设置密封圈进行密封, 由此, 处理部能够得到更为可靠的密封效果。
参照后文的说明和附图, 详细公开了本发明的特定实施方式, 指明了本发明的原 理可以被采用的方式。 应该理解, 本发明的实施方式在范围上并不因而受到限制。在 所附权利要求的精神和条款的范围内,本发明的实施方式包括许多改变、修改和等同。 针对一种实施方式描述和 /或示出的特征可以以相同或类似的方式在一个或更多 个其它实施方式中使用, 与其它实施方式中的特征相组合, 或替代其它实施方式中的 特征。
应该强调, 术语 "包括 /包含"在本文使用时指特征、 整件、 步骤或组件的存在, 但并不排除一个或更多个其它特征、 整件、 步骤或组件的存在或附加。 附图说明
所包括的附图用来提供对本发明实施例的进一步的理解, 其构成了说明书的一 部分, 用于例示本发明的实施方式, 并与文字描述一起来阐释本发明的原理。 显而易 见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲, 在不付出创造性劳动性的前提下, 还可以根据这些附图获得其他的附图。 在附图中: 图 1是专利文献 1的液体处理装置的结构示意图;
图 2是本申请实施例的液体处理装置的结构示意图;
图 3是沿图 2的 A-A方向所得到的本申请实施例的液体处理装置的轴向截面图; 图 4是连接器和密封部的结构示意图;
图 5是连接器的一个拆卸示意图;
图 6是连接器的另一个拆卸示意图;
图 7是该排气阀在关闭状态下的结构示意图;
图 8是该排气阀在打开状态下的结构示意图;
图 9 (A) 是多端口接头在旁通模式下的接头连通状态示意图;
图 9 (B) 是该多端口接头在旁通模式下的立体示意图;
图 10 (A) 是多端口接头在使用模式下的接头连通状态示意图;
图 10 (B) 是该多端口接头在使用模式下的立体示意图;
图 11是该多端口接头的组成示意图;
图 12是现有技术中液体处理装置外部的管道设置的一个实物照片;
图 13是现有技术中液体处理装置外部的管道设置的另一个实物照片; 图 14是本实施例中预处理部顶盖附近的放大图; 具体实施方式
参照附图, 通过下面的说明书, 本发明的前述以及其它特征将变得明显。 在说明 书和附图中, 具体公开了本发明的特定实施方式, 其表明了其中可以采用本发明的原 则的部分实施方式, 应了解的是, 本发明不限于所描述的实施方式, 相反, 本发明包 括落入所附权利要求的范围内的全部修改、 变型以及等同物。 本申请实施例提供一种液体处理装置。图 2是本申请实施例的液体处理装置的结 构示意图, 图 3是沿图 2的 A-A方向所得到的本申请实施例的液体处理装置的轴向 截面图。 如图 2所示, 该液体处理装置 200具有壳体 201、 盖体 202、 密封部 203、 处理部 204、 凸缘部 205、 液体流入部 207、 液体流出部 208以及连接器 210。
其中, 壳体 201具有上端开口和封闭的底部 (图未示出); 盖体 202遮盖该壳体
201的上端开口; 密封部 203被设置于壳体 201的内部, 所述密封部 203与所述壳体 201的内壁之间被密封,并在密封部 203和壳体 201的底部之间形成密闭的容置空间; 处理部 204被设置于该容置空间内, 用于对流入该容置空间内的液体进行处理; 凸缘 部 205被设置于壳体 201的外壁, 并且凸缘部 205被设置在对应容置空间的位置。
在本申请实施例中, 壳体 201可以是桶状, 其具有中心轴线 0, 并且壳体 201的 横截面可以是圆形。 但本申请不限于此, 例如还可以是其他的形状。
在本申请实施例中, 处理部 204的周围壁封闭, 上端设置有引导部 209; 液体通 过处理部 204的底部进入该处理部 204, 并且, 经过处理后的液体被处理部上端的引 导部 209所引导; 在引导部 209和液体流出部 208之间连接有连接器 210, 并且, 引 导部 209的内壁面与连接器 210的外侧边缘之间被密封, 由此, 经过处理后的液体经 由引导部 209和连接器 210被引导到液体流出部 208。
如图 3所示, 处理部 204中可以设置有处理介质 2046, 该处理介质能够与液体 中的杂质或离子发生物理或化学反应, 从而对液体进行处理。在本实施例中, 该处理 介质可以是基于模板辅助型结晶 (Template Assisted Crystallization, TAC)技术的液体 处理介质,如 Next-ScaleStop液体处理介质。关于基于 TAC技术的液体处理介质的详 细说明, 可以参考背景技术, 本申请实施例不再赘述。
如图 3所示, 在本实施例中, 该处理部 204的外部可以设置有预处理部 2047, 该预处理部 2047用于保护处理介质 2046。 在本实施例中, 该预处理部 2047可以包 括碳块 2044和 /或预过滤器 2045,该预过滤器 2045例如可以是颗粒预过滤器(particle prefilter) , 其中, 碳块 2044和 /或预过滤器 2045可以对液体进行初步的过滤处理。 需 要说明的是, 本实施例并不限于此, 该预处理部 2047可以是任意种类的处理介质的 组合, 而不限于碳块和 /或颗粒预过滤器。
在本实施例中,该预处理部 2047的底部 2043封闭,其上端具有环状的顶盖 2041 ; 液体通过该预处理部 2047的周围壁进入该预处理部 2047的内部空间, 并且, 该预处 理部 2047处理后的液体可以再经过处理部 204处理,然后被处理部 204的引导部 209 所引导; 其中, 所述处理部的外壁面 214 (参见后图 14所示) 与该预处理部的顶盖 2041的内侧边缘之间设置有密封圈 2042 (参见后图 14所示) 进行密封。
在本申请实施例中, 密封部 203可以是圆盘状, 由此, 能够与壳体 201的圆形横 截面相配合, 并且, 盘状的外形能够使密封部 203占用较少的空间; 此外, 如图 2所 示,密封部 203的外周和壳体 201的内壁之间还可以设置有密封圈 206,该密封圈 206 可以是由弹性材料制成, 例如橡胶, 由此, 能够进一步提高密封部 203与壳体 201的 内壁之间的密封效果。
在本申请实施例中, 壳体 201 可以在靠近上端开口的外壁设置有螺纹 2011, 由 此, 盖体 202可以通过螺纹 2011与壳体 201连接; 并且, 密封部 203可以被设置于 螺纹 2011所对应的壳体内壁位置的下方, 由此, 可以将凸缘部 205设计得与密封部 203距离更近, 从而进一步提高凸缘部 205附近的壳体强度。
如图 2所示, 在本申请实施例中, 凸缘部 205可以包括 1个以上的凸缘, 每一个 凸缘可以被设置为围绕壳体 201的外壁的整周, 凸缘之间彼此平行设置, 由此, 能够 提高壳体 201的强度, 使壳体 201不易变形。
在本申请实施例中, 在壳体的外壁、 且对应容置空间的位置设置凸缘部, 由于该 凸缘部设置在密封部 203的下方, 能够提高密封部 203下方的壳体强度, 由此, 当壳 体 201在承受侧向挤压或拉伸作用时, 不容易沿某一方向扩展, 并且, 在长期使用该 液体处理装置的情况下, 密封部 203下方的壳体也不容易发生扩展变形, 所以, 能够 保持密封部 203与壳体 201的内壁之间的密封效果。
如图 2所示,在本申请实施例中,液体处理装置 200还可以包括液体流入部 207、 液体流出部 208和引导部 209。 其中, 液体可以从液体流入部 207流入容置空间, 并 且, 液体在该容置空间中被处理部 204所处理, 经过处理后的液体可以被引导部 209 所引导, 并经由液体流出部 208而流出该容置空间。 如图 3所示, 液体流入部 207和液体流出部 208设置于壳体 201的上部, 由此, 该液体处理装置处于站立的状态下, 能够方便地安装液体流出部 208 和液体流入部 207; 并且, 当壳体的中心轴线 0与竖直方向平行时, 液体流入部 207和液体流出部 208可以位于同一水平面, 由此, 能够进一步便于安装液体流出部和液体流入部; 并 且, 相邻的液体处理装置的液体流入部和液体流出部能够被方便地串连安装。
如图 3所示, 该液体处理装置还可以包括连接器 210, 该连接器 210用于将该处 理部处理后的液体引导至液体流出部 208。 在本申请的实施例中, 连接器可以具有中 空的管腔, 并且, 连接器 210的管腔可以与引导部 209连通, 由此, 经过处理后的液 体能够通过引导部 209和连接器 210被引导至液体流出部 208。
图 3所示的液体流动箭头示出了液体在该液体处理装置 200中的流动路径。如图
3所示, 液体从液体流入部 207流入容置空间, 通过预处理部 2047中预过滤器 2045 的侧壁和碳块 2044的侧壁, 流到碳块 2044与处理部 204之间的空隙, 然后从处理部 204的底部进入处理部 204内,当液体在处理部 204内上升的过程中被处理介质 2046 处理, 随后经过处理介质 2046处理的液体经由处理部 204上端的引导部 209和连接 器 210被引导到液体流出部 208。
在本申请实施例中, 可以通过密封部 203对连接器 210的位置进行限定。 图 4是 连接器和密封部的结构示意图, 如图 4所示, 连接器 210的上表面可以设置突出部 2101, 密封部 203的下表面可以具有凹陷部 2031。 在安装时, 如图 4的虚线箭头所 示, 可以使连接器的突出部 2101容纳于密封部 203的凹陷部 2031中, 从而对连接器 210在水平方向的位置进行限定。
此外,在本实施例中,连接器 210还可以具有第一连接部 2102和第二连接部 2103, 其中, 第一连接部 2102用于连接引导部 209, 第二连接部 2103用于连接液体流出部 208。
此外, 在本实施例中, 凹陷部 2031可以被设置于密封部 203的中心, 也可以偏 离中心。 本申请不限于此, 可以根据实际情况确定设置的具体位置。
图 5和图 6是连接器的拆卸示意图, 如图 5所示, 在拆卸该连接器 210时, 可以 先移除盖体 202和密封部 203; 接下来, 如图 6所示, 可以从壳体的上端开口处将连 接器 210取出。 该连接器 210的安装过程与上述拆卸过程相反, 此处不再赘述。
在本申请实施例中, 通过设置连接部, 能够方便地在该液体处理装置中形成液体 流通的路径, 并使得该液体处理装置的安装和拆卸更为方便。
在本申请的实施例中, 如图 3所示, 该液体处理装置还可以包括排气阀 211, 该 排气阀用于将处理部 204的上表面与密封部 203的下表面之间的空气 100排出。
图 7和图 8是该排气阀在不同工作状态下的结构示意图。如图 7和图 8所示, 排 气阀 211包括固定部 2111和移动部 2112。
其中, 固定部 2111设置于密封部 203, 并且, 该固定部 2111中具有第一排气通 道 2113,该第一排气通道 2113从该固定部 2111的上端面到下端面贯穿该固定部 2111, 并在该固定部的下端面与容置空间连通。
移动部 2112设置于密封部 203的上部, 能够在第一位置和第二位置之间移动, 移动部 2112中形成有第二排气通道 2114,该第二排气通道 2114沿着与第一排气通道 2113垂直的方向贯穿该移动部 2111, 并且, 第二排气通道 2114与外界连通。
在本申请实施例中, 如图 7所示, 当移动部 2112移动到第一位置时, 第一排气 通道 2113与第二排气通道 2114不连通; 如图 8所示, 当移动部移动到第二位置时, 第一排气通道 2113与第二排气通道 2114连通, 使得容置空间通过该第一排气通道 2113和第二排气通道 2114与外界连通。
在本申请实施例中, 如图 7所示, 固定部 2111可以包括底座 2115和立柱 2116。 其中,底座 2115可以嵌入密封部 203的凹陷部 2031和盖体 201的开孔中,底座 2115 的边缘与凹陷部 2031的内壁抵接, 由此对底座 2115形成限位; 底座 2115的上部向 上延伸成为立柱 2116, 立柱 2116的外壁面可以设置螺纹 2117。
此外, 该液体处理装置还可以包括紧固件 2118, 该紧固件 2118可以是环状, 其 内壁可以设置有螺纹。 紧固件 2118可以套接在立柱 2116的外周, 并且紧固件 2118 的下端与盖体 201的上表面抵接, 由此, 使固定部 2111与盖体 201和密封部 203连 接。
如图 7和图 8所示, 移动部 2112的下部形成有凹部 2119, 第二排气通道 2114 贯穿该凹部 2119的侧壁。 此外, 该凹部 2119的内侧壁可以设置有螺纹, 该螺纹与立 柱 2116的螺纹配合。 该凹部 2119可以套接在立柱 2116的上部的外周, 由此, 通过 旋转该移动部 2112, 能够借助螺纹引导该移动部 2112在该立柱上移动, 从而使得该 移动部 2112在第一位置和第二位置之间移动。
如图 7所示, 在排气阀 211处于关闭状态时, 移动部 2112移动到第一位置, 立 柱 2116的上部堵塞第二排气通道 2114; 如图 8所示,在排气阀 211处于打开状态时, 移动部 2112移动到比第一位置更靠上的第二位置, 第一排气通道 2113在立柱 2116 的上端面与第二排气通道 2114连通, 由此, 容纳空间内的空气通过该第一排气通道 2113和第二排气通道 2114排出。
需要说明的是, 本申请的实施例记载了通过螺纹驱动移动部在立柱上移动的情 况, 本实施例并不限于此, 还可以使用其它结构驱动该移动部在第一位置和第二位置 之间移动, 例如, 可以使用弹性部件或磁性部件等驱动移动部。
此外, 排气阀 2011可以被设置于密封部 203的中心部位, 也可以偏离该中心部 位。
此外, 如图 8所示, 排气阀 211还可以包括密封件 2120和密封件 2121。 其中, 密封件 2120位于固定部 2111的底座 2115外壁与凹陷部 2031之间,用于防止容置空 间内的气体外泄; 密封件 2121位于立柱 2116的顶端, 在该排气阀处于关闭状态时, 密封件 2021受到立柱 2116的顶端与移动部的凹部 2119内壁的挤压而产生密封作用, 进一步防止第一排气通道 2113与第二排气通道 2114连通。
在本申请实施例中, 通过设置排气阀 211, 能够通过排气来释放容置空间内的压 力, 防止压力过大导致壳体变形; 并且, 通过打开排气阀使壳体内外气压平衡, 也便 于实施打开盖体等操作。
再次回到图 3, 液体流入部 207和液体流出部 208中的至少一个可以是多端口接 头, 该多端口接头可以包括第一接头、 第二接头、 第三接头、 第四接头和控制阀。
其中, 第一接头 2071 (2081 ) 用于连接检测设备; 第二接头 2072 (2082) 用于 旁路连接;第三接头 2073 (2083)连接该液体处理装置的壳体;第四接头 2074 (2084) 用于流入或流出液体; 控制阀 2075 (2085) 控制该第二接头、 第三接头和第四接头 连通状态, 不同的连通状态对应该多端口接头的不同工作模式。
图 9 (A) 是该多端口接头在旁通模式下的接头连通状态示意图。 如图 9 (A)所 示, 在旁通模式下, 控制阀控制第二接头 2072 (2082) 和第四接头 2074 (2084) 之 间连通, 使液体在第二接头和第四接头间流动。 由此, 在液体流入部 207, 液体可以 从接头 2074流向接头 2072, 从而为旁路提供液体; 而在液体流出部 208, 液体可以 从接头 2082流向接头 2084, 从而通过旁路为接头 2084提供液体; 由此, 在不使用 该液体处理装置的情况下, 也能够为旁路管道提供液体或者从旁路管道获得液体。 图 9 (B) 是该多端口接头在旁通模式下的立体示意图。
图 10 (A) 是该多端口接头在使用模式下的接头连通状态示意图。 如图 10 (A) 所示, 在使用模式下, 控制阀控制第三接头 2073 (2083) 和第四接头 2074 (2084) 之间连通, 使液体在第三接头和第四接头间流动。 由此, 在液体流入部 207, 液体可 以从接头 2074流向接头 2073,从而为该液体处理装置提供液体;而在液体流出部 208, 液体可以从接头 2083流向接头 2084, 从而使该液体处理装置内经过处理的液体从接 头 2084流出。 图 10 (B) 是该多端口接头在使用模式下的立体示意图。
图 11是该多端口接头的组成示意图。 如图 11所示, 该多端口接头的四个接头可 以被设置于接头本体 2076 (2086) 上, 在该接头本体内可以设置容纳控制阀 2075 (2085) 的腔体; 控制阀 2075 (2085)可以由阻挡膜 20751 (20851 )和旋转部 20752 (20852) 构成, 其中, 该阻挡膜不透水, 并且该阻挡膜与旋转部结合。 该旋转部带 动阻挡膜旋转, 使阻挡膜对第二接头 2072 (2082) 或 2073 (2083)进行阻挡和密封, 从而改变接头连通状态。
如图 11所示, 在本实施例中, 该多端口接头还可以包括密封件 2077 (2087) 和 旋钮 2078 (2088), 其中, 该密封件用于密封该腔体, 并且旋转部 20752 (20852) 的 端部穿过该密封件而露出该腔体; 该旋钮设置于密封件的外侧, 与该旋转部露出该腔 体的端部结合, 通过对旋钮施加旋转作用力, 能使旋转部旋转。
此外, 在本实施例中, 第一接头 2071所连接的检测设备可以是压力检测设备、 水质检测设备或其他的检测设备。
在本申请实施例中, 通过设置多端口接头, 能够使与该液体处理装置相关的管道 设置变得简单, 并且, 即使是在不使用该液体处理装置的情况下, 也可以使该多端口 接头处于旁通模式, 从而为旁路管道正常地提供液体或者从旁路管道获得液体。
与本申请的实施例相对, 在现有技术中, 需要为液体处理装置设置多个阀门和 / 或检测设备, 所以需要设置复杂的管道。 图 12和图 13是现有技术中液体处理装置外 部的管道设置实物照片, 如图 12和图 13所示, 现有技术中需要多个阀门的配合来改 变管道中液体的流向, 所以不能使管道的设置变得简单。
图 14是本实施例中预处理部顶盖附近的放大图。如图 14所示, 引导部 209的内 壁面与连接器 210的外侧边缘之间设置有密封圈 2102进行密封; 处理部 204的周围 壁 214与预处理部 2047的顶盖 2041的内侧边缘之间设置有密封圈 2042进行密封。 由此, 防止液体泄露而造成未经处理的液体渗入经过处理的液体。
此外,在本申请实施例中,该引导部 209与处理部的周围壁 214可以设置为一体。 根据本申请的实施例, 在密封部 203的下方设置有凸缘部 205, 能够提高密封部 下方的壳体强度, 保持密封部与壳体的内壁之间的密封效果; 将液体流入部 207和液 体流出部 208设置在壳体的上部, 并设置连接部, 能够便于安装该液体流出部和液体 流入部; 通过设置排气阀 211, 能够方便地释放容置空间内的气体压力; 通过设置多 端口接头, 能够使管道设置变得简单, 并且, 即使是在不使用该液体处理装置的情况 下, 也可以使该多端口接头处于旁通模式, 从而为旁路管道正常地提供液体或者从旁 路管道获得液体; 引导部 209 的内壁面与连接器 210的外侧边缘之间设置有密封圈 2102进行密封, 处理部的周围壁 214与预处理部的顶盖 2041的内侧边缘之间设置有 密封圈 2042进行密封, 由此, 处理部能够得到更为可靠的密封效果。
以上结合具体的实施方式对本发明进行了描述, 但本领域技术人员应该清楚, 这 些描述都是示例性的, 并不是对本发明保护范围的限制。本领域技术人员可以根据本 发明的精神和原理对本发明做出各种变型和修改,这些变型和修改也在本发明的范围 内。

Claims

权 利 要 求 书
1、 一种液体处理装置, 所述液体处理装置包括:
壳体, 其具有上端开口和封闭的底部, 并且所述壳体的靠近上端开口的外壁设置 有螺纹;
盖体,其遮盖所述壳体的上端开口,并且所述盖体通过所述螺纹与所述壳体连接; 密封部, 其被设置于所述壳体内部, 并位于所述螺纹所对应的所述壳体内壁位置 的下方, 所述密封部为圆盘状, 并且所述密封部具有凹陷部, 所述密封部的外周和所 述壳体的内壁之间设置有密封圈进行密封,在所述密封部和所述壳体的底部之间形成 密闭的容置空间;
处理部, 其被设置于所述容置空间内, 内置液体处理介质, 所述处理部的周围壁 封闭, 上端具有引导部, 液体通过所述处理部的底部进入所述处理部, 并且, 经过所 述处理部处理后的液体被所述引导部所引导;
液体流入部和液体流出部,所述液体流入部和所述液体流出部设置于所述壳体上 部, 并且, 当所述壳体的轴线与竖直方向平行时, 所述液体流入部和所述液体流出部 位于同一水平面, 其中, 所述液体从所述液体流入部流入所述容置空间, 并且, 经过 所述处理部处理后的液体通过所述液体流出部流出所述容置空间; 以及
连接器, 所述连接器连接于所述引导部和所述液体流出部之间, 用于将所述处理 部处理后的液体引导至所述液体流出部, 其中, 所述连接器具有突出部, 所述突出部 容纳于所述密封部的凹陷部, 并且, 所述连接器的外侧边缘与所述引导部的内壁面之 间通过密封圈密封。
2、 如权利要求 1所述的液体处理装置, 其中, 所述液体处理介质是一种基于模 板辅助型结晶技术的液体处理介质。
3、 如权利要求 1所述的液体处理装置, 所述处理部的外部设置有预处理部, 所述预处理部的底部封闭, 上端具有环状的顶盖;
液体通过所述预处理部的周围壁进入所述预处理部的内部空间, 并且, 经过所述 预处理部处理后的液体经过所述处理部处理后, 被所述引导部所引导;
其中,所述处理部的周围壁与所述预处理部的顶盖的内侧边缘之间设置有密封圈 进行密封。
4、 如权利要求 1所述的液体处理装置, 其中,
所述液体处理装置还包括排气阀, 该排气阀包括:
固定部, 其设置于所述密封部, 并且, 所述固定部中形成有第一排气通道, 该第 一排气通道从该固定部的上端面到下端面贯穿该固定部,并在该固定部的下端面与所 述容置空间连通;
移动部, 其设置于所述密封部的上部, 能够在第一位置和第二位置之间移动, 并 且, 所述移动部中形成有第二排气通道, 该第二排气通道沿着与所述第一排气通道垂 直的方向贯穿该第一移动部, 并且所述第二排气通道与外界连通;
其中, 当所述移动部移动到所述第一位置时, 所述第一排气通道与所述第二排气 通道不连通; 当所述移动部移动到所述第二位置时, 所述第一排气通道与所述第二排 气通道连通, 使得所述容置空间通过所述第一排气通道和第二排气通道与外界连通。
5、 如权利要求 4所述的液体处理装置, 其中,
所述移动部的下部形成有凹部, 用于容纳所述固定部的上部, 并且, 所述第二排 气通道贯穿所述凹部的侧壁;
当所述移动部移动到所述第一位置时, 所述固定部的上部堵塞所述第二排气通 道; 当所述移动部移动到比所述第一位置更靠上的所述第二位置时, 所述第一排气通 道在该固定部的上端面与所述第二排气通道连通。
6、 如权利要求 1所述的液体处理装置, 其中,
所述液体处理装置还包括多端口接头, 所述多端口接头包括:
第一接头, 其用于连接检测设备;
第二接头, 其用于旁路连接;
第三接头, 其连接所述液体处理装置的壳体;
第四接头, 其用于流入或流出液体;
控制阀, 其控制所述第二接头、所述第三接头和所述第四接头在所述多端口接头 内部的连通状态, 所述连通状态对应所述多端口接头的不同工作模式。
7、 如权利要求 6所述的液体处理装置, 其中,
当所述液体处理装置工作于旁通模式时,所述控制阀控制所述第二接头和所述第 四接头之间连通, 使液体在所述第二接头和所述第四接头间流动;
当所述液体处理装置工作于使用模式时,所述控制阀控制所述第三接头和所述第 四接头之间连通, 使液体在所述第三接头和所述第四接头间流动。
8、 如权利要求 1所述的液体处理装置, 其中,
所述液体处理装置还包括凸缘部, 所述凸缘部位于所述壳体的外壁, 并且所述凸 缘部被设置在对应所述容置空间的位置。
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CN111655353A (zh) * 2018-02-01 2020-09-11 康普露水处理有限公司 液体处理装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3636598B1 (en) * 2017-06-06 2024-06-19 Canpro Water Treatment Inc. Liquid treatment apparatus
US11333264B2 (en) 2019-02-11 2022-05-17 Watts Regulator Co. Manifold assembly for a water filter system
US11471794B2 (en) 2019-02-11 2022-10-18 Watts Regulator Co. Filter cartridge for a whole house water filtering system
US11725781B2 (en) 2019-02-11 2023-08-15 Watts Regulator Co. Pressure relief cover assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617117A (en) * 1984-07-20 1986-10-14 Hayward Pool Products, Inc. Housing assembly with removable jacked cover
US5328609A (en) * 1992-11-16 1994-07-12 Magnusson Jon H Multi-stage radial flow filtration system
CN201171927Y (zh) * 2008-01-07 2008-12-31 夏云彪 一种复合式水过滤芯
CN102271778A (zh) * 2009-11-05 2011-12-07 唐纳森公司 液体过滤器组件、系统和方法
CN202315708U (zh) * 2011-11-25 2012-07-11 李行泰 卡式逆渗透滤筒
CN202620810U (zh) * 2012-03-31 2012-12-26 王智 一种座式家用水净化器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313416A (en) * 1963-10-09 1967-04-11 Rosaen Filter Co Baffled filter device
US3855127A (en) * 1972-10-24 1974-12-17 Y Maeda Filter case assembly
CN2120232U (zh) 1991-09-18 1992-10-28 罗会读 止退冷风阀
US6217755B1 (en) * 1998-01-22 2001-04-17 Donaldson Company, Inc. In-tank fluid filter with valve assembly
WO2005063358A2 (en) * 2003-12-22 2005-07-14 Donaldson Company, Inc. Liquid filter assembly; and, methods
GB0417458D0 (en) * 2004-08-05 2004-09-08 Domnick Hunter Ltd Filter assembly
CN202360796U (zh) 2011-11-11 2012-08-01 键顺三菱股份有限公司 多孔球阀的止泄结构
US20130334126A1 (en) * 2012-06-13 2013-12-19 Guy J. Van Every In Line Top Opening Filter Housing Unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617117A (en) * 1984-07-20 1986-10-14 Hayward Pool Products, Inc. Housing assembly with removable jacked cover
US5328609A (en) * 1992-11-16 1994-07-12 Magnusson Jon H Multi-stage radial flow filtration system
CN201171927Y (zh) * 2008-01-07 2008-12-31 夏云彪 一种复合式水过滤芯
CN102271778A (zh) * 2009-11-05 2011-12-07 唐纳森公司 液体过滤器组件、系统和方法
CN202315708U (zh) * 2011-11-25 2012-07-11 李行泰 卡式逆渗透滤筒
CN202620810U (zh) * 2012-03-31 2012-12-26 王智 一种座式家用水净化器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422447A (zh) * 2016-11-01 2017-02-22 佛山市麦克罗美的滤芯设备制造有限公司 滤芯、滤芯组件和净水设备
CN111655353A (zh) * 2018-02-01 2020-09-11 康普露水处理有限公司 液体处理装置
US20200353382A1 (en) * 2018-02-01 2020-11-12 Canpro Water Treatment Inc. Liquid Treatment Device
US11833452B2 (en) 2018-02-01 2023-12-05 Canpro Water Treatment Inc. Liquid treatment device
CN111655353B (zh) * 2018-02-01 2023-12-12 康普露水处理有限公司 液体处理装置

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