CN218130457U

CN218130457U - Hot melt fibre filter core of water purification usefulness

Info

Publication number: CN218130457U
Application number: CN202222202140.XU
Authority: CN
Inventors: 杨云龙; 杨旭峰; 刘海涛
Original assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Current assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-27
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a hot melt fiber filter core of aqueous cleaning usefulness, including filtering body, sealed lid and hot melt fiber filter core body, be provided with stop gear between backup pad and the sealed lid jointly, be provided with adjustment mechanism between connecting pipe and the backup pad jointly, the inside closing mechanism that is provided with of connecting pipe No. two. The utility model discloses in be provided with adjustment mechanism, when using, the stirring leaf can be strikeed to the water that is not purified from a connecting pipe inflow, make the stirring leaf rotate, make the water that flows can flow all around, carry out even filtration by hot melt fiber filter core body inner wall, and even wash port from the link frame outer wall discharges, even circulation mouth that passes through in the backup pad continues to discharge after that, make the lateral wall of hot melt fiber filter core body be in whole filtration operating condition, make by the even distribution of filterable impurity on hot melt fiber filter core body lateral wall, the life of hot melt fiber filter core body has been prolonged.

Description

Hot melt fibre filter core of water purification usefulness

Technical Field

The utility model relates to a water purification filter core technical field especially relates to a hot melt fiber filter core of aqueous cleaning usefulness.

Background

The filter element is a key component in a water purification and filtration device, and is a separation device for purifying fluid, wherein the filter element blocks impurities suspended in the fluid through internal hot melt fibers, and the clean fluid is obtained through filtering of the filter element, and the filter element is widely used in many fields.

Wherein hot melt fiber filter core that uses in water purification device, place hot melt fiber filter core in the body, the body plays the supporting role to hot melt fiber filter core, inside hot melt fiber filter core was directly entered into from hot melt fiber filter core one end to unpurified water, then flow after being filtered, the export discharge of seting up on the lateral wall by the water after being filtered, and then cause rivers to flow to one of hot melt fiber filter core's lateral wall by the one end of hot melt fiber filter core, cause that the water that is not purified can not be even to filter through hot melt fiber filter core, cause that hot melt fiber filter core lateral wall partly is in the filtration operating condition for a long time, the rest is in half filtration operating condition, after common and hot melt fiber filter core long-term filtration, its lateral wall colour is uneven, it does not filter the cause for unpurified water is even through hot melt fiber filter core, and then make hot melt fiber form the more impurity of accumulation at partial outer wall of filter core, it is about to change hot melt fiber filter core, cause the life of hot melt fiber filter core to subtract weak point.

The utility model also discloses a contrast a hot melt fiber filter core for sewage purification, its mandate bulletin number is CN 216366908U, its device is when using, the water that is not purified has the entering of going up the mouth on the lateral wall of device, and filter, discharge from a plurality of delivery ports of bottom, it can not be even from the water that the import flows in through the filter screen that the purification is not gone up, can cause the maldistribution of impurity on the filter screen, cause the filter screen to go up the more impurity of part position accumulation, make all the other parts filter screen be in half filter operating condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hot melt fiber filter element for water purification.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hot melt fiber filter core of aqueous cleaning usefulness, is including filtering body, sealed lid and hot melt fiber filter core body, sealed lid threaded connection filters the body top, hot melt fiber filter core body is located sealed inside covering, sealed roof is fixed with the sealing washer, it sets up on the sealing washer to filter the laminating of body top, it is fixed with No. two connecting pipes and a connecting pipe respectively to filter body and the corresponding one end of sealed lid, the external screw thread has all been seted up to a connecting pipe and No. two connecting pipe outer walls, it is fixed with the backup pad to filter the body inner wall, is close to a plurality of openings of flowing have been seted up in backup pad border department, be provided with stop gear between backup pad and the sealed lid jointly, be provided with adjustment mechanism jointly between a connecting pipe and the backup pad, the inside closing mechanism that is provided with of No. two connecting pipes.

Preferably, the limiting mechanism comprises a limiting ring fixed at the top of the supporting plate, a connecting frame is movably connected in an inner cavity of the limiting ring, the outer wall of the hot-melt fiber filter element body is attached to the inner wall of the connecting frame, a pressing ring is attached to the top end of the hot-melt fiber filter element body, the bottom end of the pressing ring is embedded in the inner cavity of the hot-melt fiber filter element body, and the top end of the pressing ring is attached to the top wall of the sealing cover.

Preferably, the bottom end of the connecting frame is attached to the supporting plate, the top end of the connecting frame is attached to the pressing ring, and a plurality of drain holes are formed in the outer wall of the connecting frame.

Preferably, adjustment mechanism is including fixing the fixed block in a connecting tube inner chamber, the fixed block bottom mounting has the connecting axle, inside the connecting axle bottom extended to hot melt fiber filter core body to the rotation is installed a plurality of stirring leaves, and a plurality of places stirring leaf is located hot melt fiber filter core body inner chamber, the connecting axle bottom mounting has the stopper.

Preferably, the outer wall of the limiting block is attached to the inner wall of the hot-melt fiber filter element body, and the limiting block is located at the position close to the bottom of the inner cavity of the hot-melt fiber filter element body.

Preferably, the closing mechanism is including fixing installation piece and the cage in No. two connecting tubes insides, it is provided with the movable rod to run through on the installation piece, the one end that the movable rod is close to the filtration body is fixed with the sprue, the sprue outer wall is fixed with sealed flexible glue, the laminating of sealed flexible glue outer wall sets up on the cage inner wall, the cover is equipped with reset spring on the movable rod.

Preferably, the two ends of the return spring are respectively attached to the mounting block and the sealing rubber, and the return spring is in a compression state in an initial state.

The utility model discloses following beneficial effect has:

1. the utility model discloses in be provided with adjustment mechanism, when using, the unpurified water that flows in from a connecting pipe can strike the stirring leaf, make the stirring leaf rotate, make the water that flows can flow to all around, be carried out even filtration by hot melt fibre filter core body inner wall, and even wash port from the link frame outer wall discharges, and then even circulation mouth through the backup pad continues to discharge, make the lateral wall of hot melt fibre filter core body be in all filtration operating conditions, make the impurity that is filtered evenly distribute on hot melt fibre filter core body lateral wall, prolonged the life of hot melt fibre filter core body;

2. the utility model discloses in be provided with closing mechanism, when using, when because the water cut off, when rivers among the water route take place to flow backward, under the effect of reset spring elasticity, and under the rivers effect of backward flow, embedding that sealed flexible glue can be stable is in the cage inner chamber, block up the cage, the water of avoiding flowing backward flows inside the device, strike hot melt fiber filter core body, produce the sunken condition of collapsing with hot melt fiber filter core body to inside impact, and then protected hot melt fiber filter core body, also avoid hot melt fiber filter core body inner wall filterable impurity to enter into the water route along with the water of backward flow simultaneously, cause the pollution to the water route system.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a front sectional view of the filtering tube and the sealing cap according to the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the support plate, the spacing ring and the connecting frame of the present invention;

fig. 5 is a schematic perspective view of the press ring of the present invention;

fig. 6 is a schematic view of the adjustment mechanism of the present invention;

FIG. 7 is a front sectional view of the second connecting tube and the closing mechanism of the present invention;

fig. 8 is a schematic view of the three-dimensional structure split of the closing mechanism of the present invention.

In the figure: 1. a filtering pipe body; 2. a sealing cover; 3. a seal ring; 4. a first connecting pipe; 5. a second connecting pipe; 6. a support plate; 61. a flow port; 7. a limiting mechanism; 71. a limiting ring; 72. a connecting frame; 721. a drain hole; 73. pressing a ring; 8. an adjustment mechanism; 81. a fixed block; 82. a connecting shaft; 83. stirring blades; 84. a limiting block; 91. mounting blocks; 92. a movable rod; 93. blocking; 94. sealing soft glue; 95. an isolation ring; 96. a return spring; 10. hot melt fibre filter core body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-8, a hot melt fiber filter core of aqueous cleaning usefulness, including filtering body 1, sealed lid 2 and hot melt fiber

filter core body

10, 2 threaded connection on the 1 top of filtering body of sealed lid, hot melt fiber filter core body 10 is located inside sealed

lid

2, 2 roofs of sealed lid are fixed with sealing

washer

3, 1 tops laminating of filtering body sets up on sealing washer 3, filter body 1 and the corresponding one end of sealed lid 2 and be fixed with No. two connecting pipes 5 and a connecting pipe 4 respectively, the external screw thread has all been seted up to connecting pipe 4 and No. two connecting pipes 5 outer walls, filter body 1 inner wall is fixed with backup pad 6, it has a plurality of circulation mouth 61 to be close to 6 border departments of backup pad, be provided with stop gear 7 between backup pad 6 and the sealed lid 2 jointly, be provided with adjustment mechanism 8 between a connecting pipe 4 and the backup pad 6 jointly, no. two connecting pipe 5 inside is provided with closure mechanism 9.

Above-mentioned, when using, filter body 1 and sealed lid 2 pass through threaded connection, conveniently dismantle and install, and sealing washer 3 plays sealed effect, and the water that does not purify has a connecting pipe 4 to flow in, purifies the back through hot melt fibre filter core body 10, flows through from the circulation mouth 61 in the backup pad 6 to discharge through connecting pipe 5 No. two.

The limiting mechanism 7 comprises a limiting ring 71 fixed to the top of the supporting plate 6, a connecting frame 72 is movably connected to the inner cavity of the limiting ring 71, the outer wall of the hot-melt fiber filter element body 10 is attached to the inner wall of the connecting frame 72, a pressing ring 73 is arranged on the top end of the hot-melt fiber filter element body 10 in an attached mode, the bottom end of the pressing ring 73 is embedded into the inner cavity of the hot-melt fiber filter element body 10, and the top end of the pressing ring 73 is attached to the top wall of the sealing cover 2.

Above-mentioned, spacing collar 71 plays limiting displacement to coupling frame 72 for the coupling frame 72 can be stable place in backup pad 6, and the suppression circle 73 plays the mounting effect to hot melt fibre filter core body 10, with the stable installation of hot melt fibre filter core body 10 inside coupling frame 72.

The bottom end of the connecting frame 72 is attached to the supporting plate 6, the top end of the connecting frame 72 is attached to the pressing ring 73, and a plurality of water discharging holes 721 are formed in the outer wall of the connecting frame 72.

As described above, the support plate 6 supports the connection frame 72, and the water purified by the hot-melt fiber filter element body 10 can be discharged through the water discharge hole 721.

The adjusting mechanism 8 comprises a fixing block 81 fixed in the inner cavity of the first connecting pipe 4, a connecting shaft 82 is fixed at the bottom end of the fixing block 81, the bottom end of the connecting shaft 82 extends to the inside of the hot-melt fiber filter element body 10 and is rotatably provided with a plurality of stirring blades 83, the stirring blades 83 are located in the inner cavity of the hot-melt fiber filter element body 10, and a limiting block 84 is fixed at the bottom end of the connecting shaft 82.

Above-mentioned, the water that flows in from a connecting pipe 4 can be with stirring leaf 83 drive for stirring leaf 83 rotates, stirs the water that will flow, makes the inside water that enters into hot melt fiber filter core body 10 to spread all around, makes hot melt fiber filter core body 10 carry out even filtration to the water that flows in.

The outer wall of the limiting block 84 is attached to the inner wall of the hot-melt fiber filter element body 10, and the limiting block 84 is located at the position close to the bottom of the inner cavity of the hot-melt fiber filter element body 10.

As described above, the limiting block 84 supports the inner wall of the hot-melt fiber filter element body 10.

The closing mechanism 9 is including fixing at inside installation piece 91 and the cage 95 of No. two connecting pipes 5, runs through on the installation piece 91 and is provided with the movable rod 92, and the one end that the movable rod 92 is close to the filter tube body 1 is fixed with sprue 93, and the sprue 93 outer wall is fixed with sealed flexible glue 94, and the laminating of sealed flexible glue 94 outer wall sets up on the 95 inner walls of cage, and the cover is equipped with reset spring 96 on the movable rod 92.

Above-mentioned, when not purified water when flowing in from connecting pipe 4 No. one, and purify the back through hot melt fiber filter core body 10, can follow connecting pipe 5 discharge No. two, and will seal the flexible glue 94 and push away from the 95 inner chambers of cage, make the water after the purification can be smooth through discharging, when taking place to cut off the water supply, when the phenomenon of backward flow takes place for the water pipe in the water route system, the water of backward flow can promote sprue 93 and sealed flexible glue 94, make sealed flexible glue 94 embedding inside cage 95, make cage 95 blocked up by the shutoff, cut off the water of backward flow.

Two ends of the return spring 96 are respectively attached to the mounting block 91 and the soft sealing rubber 94, and the return spring 96 is in a compressed state in an initial state.

As described above, the soft sealing rubber 94 can be stably embedded into the inner cavity of the isolation ring 95 under the elastic force of the return spring 96.

The working principle is as follows: the first connecting pipe 4 is connected to the water inlet pipe, unpurified water flowing from the first connecting pipe 4 impacts the stirring blade 83, the stirring blade 83 rotates, flowing water flows around and is uniformly filtered by the inner 77 wall of the hot-melt fiber filter element body 10 and is uniformly discharged from the water discharge holes 721 in the outer wall of the connecting frame 72, then the flowing water uniformly continues to be discharged through the flow opening 61 in the supporting plate 6, the side wall of the hot-melt fiber filter element body 10 is in a whole filtering working state, filtered impurities are uniformly distributed on the side wall of the hot-melt fiber filter element body 10, the service life of the hot-melt fiber filter element body 10 is prolonged, when the water path system stops flowing, the water pipe flows back, under the elastic force of the reset spring 96 and the action of flowing back water, the seal 94 is stably embedded in the inner cavity of the isolation ring 95, the hot-melt isolation ring 95 is sealed and blocked, the flowing back water is prevented from flowing back into the soft rubber device, the hot-melt fiber filter element body 10 impacts, the filter element body 10, the situation that the filter element fiber collapses due to impact the inner wall of the filter element body 10 is prevented, and the impurities from entering the water path system and the filter element 10 can pollute the water path system.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hot melt fiber filter core that aqueous cleaning was used, is including filtering body (1), sealed lid (2) and hot melt fiber filter core body (10), its characterized in that, sealed lid (2) threaded connection filters body (1) top, hot melt fiber filter core body (10) are located sealed inside lid (2), sealed lid (2) roof is fixed with sealing washer (3), it sets up on sealing washer (3) to filter body (1) top laminating, filter body (1) and sealed corresponding one end of lid (2) and be fixed with No. two connecting pipes (5) and connecting pipe (4) respectively, the external screw thread has all been seted up to connecting pipe (4) and No. two connecting pipe (5) outer walls, it is fixed with backup pad (6) to filter body (1) inner wall, is close to backup pad (6) border department has seted up a plurality of departments and has flowed through the mouth (61), be provided with stop gear (7) between backup pad (6) and backup pad (2) jointly, be provided with adjustment mechanism (8) between connecting pipe (4) and backup pad (6) jointly, no. two inside closed mechanism (9) that are provided with.

2. The hot-melt fiber filter element for water purification according to claim 1, wherein the limiting mechanism (7) comprises a limiting ring (71) fixed on the top of the support plate (6), a connecting frame (72) is movably connected in the inner cavity of the limiting ring (71), the outer wall of the hot-melt fiber filter element body (10) is attached to the inner wall of the connecting frame (72), a pressing ring (73) is attached to the top end of the hot-melt fiber filter element body (10), the bottom end of the pressing ring (73) is embedded in the inner cavity of the hot-melt fiber filter element body (10), and the top end of the pressing ring (73) is attached to the top wall of the sealing cover (2).

3. The hot melt fiber filter element for water purification as claimed in claim 2, wherein the bottom end of the connection frame (72) is attached to the support plate (6), the top end of the connection frame (72) is attached to the pressing ring (73), and the outer wall of the connection frame (72) is provided with a plurality of drainage holes (721).

4. The hot melt fiber filter element for water purification according to claim 1, wherein the adjusting mechanism (8) comprises a fixing block (81) fixed in the inner cavity of the first connecting pipe (4), a connecting shaft (82) is fixed at the bottom end of the fixing block (81), the bottom end of the connecting shaft (82) extends to the inside of the hot melt fiber filter element body (10) and is rotatably provided with a plurality of stirring blades (83), the stirring blades (83) are positioned in the inner cavity of the hot melt fiber filter element body (10), and a limiting block (84) is fixed at the bottom end of the connecting shaft (82).

5. The hot-melt fiber filter cartridge for water purification according to claim 4, wherein the outer wall of the limiting block (84) is attached to the inner wall of the hot-melt fiber filter cartridge body (10), and the limiting block (84) is located near the bottom of the inner cavity of the hot-melt fiber filter cartridge body (10).

6. The hot melt fiber filter element for water purification according to claim 1, wherein the closing mechanism (9) comprises an installation block (91) and an isolation ring (95) fixed inside a second connection pipe (5), a movable rod (92) penetrates through the installation block (91), a block (93) is fixed at one end of the movable rod (92) close to the filtering pipe body (1), a sealing soft rubber (94) is fixed on the outer wall of the block (93), the outer wall of the sealing soft rubber (94) is attached to the inner wall of the isolation ring (95), and a return spring (96) is sleeved on the movable rod (92).

7. The hot melt fiber filter cartridge for water purification according to claim 6, wherein both ends of the return spring (96) are respectively attached to the mounting block (91) and the soft seal rubber (94), and the return spring (96) is in a compressed state in an initial state.