CN209974426U

CN209974426U - Hard water softening treatment system

Info

Publication number: CN209974426U
Application number: CN201920696022.4U
Authority: CN
Inventors: 姜建荣
Original assignee: Hangzhou Zhuomiao Industrial Co Ltd
Current assignee: Zhejiang Jifu Daily Chemical Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-01-21
Anticipated expiration: 2029-05-16

Abstract

The utility model belongs to the technical field of the water treatment technique and specifically relates to a water softening processing system is related to, the utility model discloses a rose box, sodium ion exchanger from the top down is equipped with grit in proper order in the rose box and filters piece, activated carbon plate, and the grit filters the piece and includes first filter plate, second filter plate, and the second filter plate has enclosed into a collection sand chamber with the rose box inner wall, is equipped with the brush in the rose box, drives the subassembly, has seted up on the outer wall of rose box and has run through the groove, and it has the collection piece to run through the inslot grafting. The first filter plate and the second filter plate are matched, so that the filtering efficiency of hard water is improved; in order to avoid the sand blocking the first filter plate, the driving component drives the hairbrush to brush the sand on the upper surface of the first filter plate into the sand collecting cavity, then the collecting part collects the sand in the sand collecting cavity, and the collecting part can slide out from the through groove so as to clean the sand. The utility model discloses thereby be convenient for clear up the grit and guaranteed the filtration efficiency to the hard water.

Description

Hard water softening treatment system

Technical Field

The utility model belongs to the technical field of the water treatment technique and specifically relates to a hard water softening treatment system is related to.

Background

Hard water refers to water containing a large amount of soluble calcium and magnesium compounds. The tap water contains a small amount of calcium and magnesium elements which are needed by human bodies, and the tap water contains excessive calcium and magnesium elements which are harmful to human bodies, so that the excessive calcium and magnesium elements in hard water need to be removed, and in addition, the hard water also contains partial sand stones and organic chlorine compounds.

In the prior art, sand and stone are filtered by a filter plate, organic chlorine compounds are filtered by an activated carbon plate, and excessive calcium and magnesium elements are removed by a sodium ion exchanger. The sodium ion exchanger exchanges calcium and magnesium ions in hard water through ion exchange resin, so that carbonate scale and sulfate scale are not easily formed in the water, and softened water is obtained.

However, the sand and stone will remain on the surface of the filter plate after being filtered, which will affect the filtering efficiency of the filter plate if the sand and stone is not cleaned in time, and if the sand and stone is cleaned in the softening process of hard water, the cleaning of the sand and stone is inconvenient because the hard water is in a flowing state, so it needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough of above-mentioned prior art, the utility model aims at providing a system for softening hard water is convenient for clear up the grit thereby guaranteed the filtration efficiency to hard water.

The above technical purpose of the present invention can be achieved by the following technical solutions: a hard water softening treatment system comprises a filter box with a water inlet pipe, a sodium ion exchanger which is communicated with the filter box through a connecting pipe and is provided with a water outlet pipe, a sand filtration part and an activated carbon plate are sequentially arranged in the filter box from top to bottom, the water inlet pipe is positioned above the sand filtration part, the connecting pipe is positioned below the activated carbon plate, the sand filtration part comprises a first filter plate fixed on the inner wall of the filter box, fixed connection connects in the second filter plate of first filter plate and rose box inner wall, and the second filter plate is "L" shape setting and has enclosed into the collection sand chamber with the rose box inner wall, is equipped with in the rose box and contradicts in the brush of first filter plate upper surface, drives the drive subassembly that the brush brushed first filter plate upper surface grit into collection sand intracavity, sets up the intercommunication in the groove that runs through in collection sand chamber on the outer wall of rose box, runs through the inslot and has connect the collection piece that is used for collecting the grit in the collection sand chamber.

By adopting the technical scheme, after water is introduced into the filter box through the water inlet pipe, sand and stone are filtered through the first filter plate and the second filter plate, organic chlorine compounds are filtered through the active carbon plate, calcium and magnesium ions are exchanged through the sodium ion exchanger to obtain softened water, and the softened water is discharged from the water outlet pipe;

compared with one filter plate, the first filter plate and the second filter plate are matched, so that the contact area with hard water is increased, and the filtering efficiency of the hard water is improved; meanwhile, the part of gravel which is filtered is remained on the surface of the first filter plate, the other part of gravel is remained in the sand collecting cavity, the component is driven to brush the gravel on the upper surface of the first filter plate into the sand collecting cavity for avoiding the blockage of the gravel by the first filter plate, then the gravel in the sand collecting cavity is collected by the collecting part, and the collecting part can slide out of the through groove so as to clean the gravel.

The utility model discloses further set up to: the driving component comprises two groups of rotating shafts which are rotatably connected to the inner wall of the filter box, two groups of conveying belts which are tightly wound outside the two groups of rotating shafts, and a rocker which is fixedly connected to one rotating shaft and penetrates out of the filter box, the plane where the axes of the two groups of rotating shafts are located is parallel to the upper surface of the first filter plate, and the brush is fixed on the two groups of conveying belts.

Through adopting above-mentioned technical scheme, drive its pivot through the rocker and rotate, the conveyer belt will take place the linkage and drive the grit brush with first filter plate upper surface and brush into the collection sand intracavity.

The utility model discloses further set up to: collect the piece and for sliding the collection box of pegging graft in running through the inslot, be equipped with the collection chamber that is used for collecting the grit on the collection box, be fixed with protruding edge on the outer wall of collection box, offer the inserting groove that supplies protruding edge to peg graft on the outer wall of rose box.

By adopting the technical scheme, the sand in the sand collecting cavity falls into the collecting cavity; the convex edge is inserted in the insertion groove, so that the contact area of the collecting box and the filter box is increased, and the stability of the collecting box is improved.

The utility model discloses further set up to: the opening area of the collecting cavity is smaller than the area of the bottom wall of the collecting cavity, and the collecting box is provided with an inclined plane which is convenient for sand and stone to slide into the collecting cavity.

Through adopting above-mentioned technical scheme for the grit of collecting the intracavity is difficult for breaking away from collecting the intracavity, and the grit that falls on collecting box upper surface simultaneously will slide into through the inclined plane and collect the intracavity, is convenient for collect the grit.

The utility model discloses further set up to: the filter box is provided with a tight component for tightly fixing the collecting box in the through groove, the tight component comprises a fixed block fixed on the outer wall of the collecting box exposed out of the filter box and a sliding block capable of sliding only along the vertical direction, the fixed block is provided with a matching surface inclining away from the collecting box, the sliding block is provided with a tight surface which is in sliding fit with the matching surface, and the filter box is provided with a pushing piece used for pushing the sliding block to slide and tightly abut against the fixed block.

By adopting the technical scheme, the pushing piece pushes the sliding block to drive the abutting surface to abut against the matching surface, so that the filter box is abutted and fixed in the through groove; and under the cooperation of fitting surface and the face of supporting tightly, the slider will carry out multidirectional supporting tightly fixedly to collecting the box to the tight fixed effect of supporting of collecting the box has been improved.

The utility model discloses further set up to: the pushing piece comprises a mounting box fixed on the outer wall of the filter box and a spring arranged in the mounting box and used for pushing the sliding block to abut against the fixed block, the sliding block is embedded in the mounting box in a sliding mode, and two ends of the spring are fixedly connected to the inner wall of the mounting box and the side wall of the sliding block respectively.

By adopting the technical scheme, after the sliding block is pressed into the mounting box, the spring is in a compressed state, and the collecting box can be taken out from the through groove; when the spring rebounds gradually, the collecting box is tightly abutted and fixed in the through groove by the sliding block, and the spring is still in a compressed state at the moment so as to push the abutting surface to tightly abut against the matching surface.

The utility model discloses further set up to: and a pull rod penetrating out of the mounting box is fixed on the side wall of the sliding block.

Through adopting above-mentioned technical scheme, be convenient for pull in the mounting box with the slider through the pull rod to be convenient for collect taking out of box.

The utility model discloses further set up to: and an elastic pad which is tightly propped against the side wall of the convex edge is fixed on the wall of the inserting groove.

Through adopting above-mentioned technical scheme, when collecting the box and pegging graft and running through the inslot, protruding edge will support tightly in the cushion to improved and collected the box and to the sealed effect that runs through the groove, made the hard water in the rose box be difficult for overflowing from running through the groove.

To sum up, the utility model discloses following beneficial effect has:

1. the arrangement of the first filter plate, the second filter plate and the collecting box increases the contact area with hard water, thereby improving the filtering efficiency of the hard water and facilitating the collection and cleaning of sand;

2. the driving component and the hairbrush are arranged, so that sand and stones on the upper surface of the first filter plate can be brushed into the collecting cavity, and the sand and stones are not easy to block the first filter plate;

3. the pushing piece, the sliding block and the fixing block are arranged, so that the abutting surface abuts against the matching surface, and the collecting box is abutted against and fixed in the through groove.

Drawings

Fig. 1 is a schematic structural diagram of an assembly according to an embodiment of the present invention;

FIG. 2 is a schematic sectional view showing the inner wall structure of the filter box according to the embodiment of the present invention;

FIG. 3 is an enlarged partial schematic view at A in FIG. 2;

fig. 4 is a schematic sectional structure diagram showing the collecting box and the fastening assembly in the embodiment of the present invention.

In the figure: 1. a filter box; 11. a water inlet pipe; 12. a connecting pipe; 2. a sodium ion exchanger; 21. a water outlet pipe; 3. a first filter plate; 4. a second filter plate; 5. an activated carbon plate; 6. a collection box; 61. a through groove; 62. a collection chamber; 63. an inclined surface; 64. a convex edge; 65. inserting grooves; 66. an elastic pad; 7. a propping component; 71. a fixed block; 711. a mating surface; 72. a slider; 721. a pressing surface; 73. mounting a box; 74. a spring; 75. a pull rod; 76. digging a groove; 8. a brush; 9. a driving component; 91. a rotating shaft; 92. a conveyor belt; 93. a rocker.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in FIG. 1, a system for softening hard water comprises a filter tank 1 having a water inlet pipe 11, and a sodium ion exchanger 2 connected to the filter tank 1 through a connecting pipe 12 and having a water outlet pipe 21.

As shown in fig. 2, a sand filtration component and an activated carbon plate 5 are sequentially arranged in the filter box 1 from top to bottom, a water inlet pipe 11 is positioned above the sand filtration component, and a connecting pipe 12 is positioned below the activated carbon plate 5; the sand and stone filtering piece comprises a first filtering plate 3 fixed on the inner wall of the filtering box 1, a second filtering plate 4 fixedly connected with the inner wall of the filtering box 1 is fixed on the first filtering plate 3, the second filtering plate 4 is L-shaped and is enclosed with the inner wall of the filtering box 1 to form a sand collecting cavity, and the first filtering plate 3 is inclined so that sand and stone can slide into the sand collecting cavity conveniently.

As shown in fig. 4, a through groove 61 communicated with the sand collecting cavity is formed in the outer wall of the filter box 1, and a collecting member is inserted into the through groove 61; the collecting piece is a collecting box 6 which is inserted in the through groove 61 in a sliding way, and a collecting cavity 62 for collecting sand in the sand collecting cavity is arranged on the collecting box 6; the open area of the collection chamber 62 is less than the area of the bottom wall of the collection chamber 62, so that sand is not easily separated from the collection chamber 62; the inner wall of the collection box 6 is provided with an upwardly inclined face 63 to facilitate the sliding of sand into the collection chamber 62.

As shown in fig. 4, a convex edge 64 is fixed on the outer wall of the collecting box 6, and an inserting groove 65 for inserting the convex edge 64 is formed on the outer wall of the filtering box 1, so that the stability of the collecting box 6 is improved; an elastic pad 66 tightly abutting against the side wall of the convex edge 64 is fixed on the wall of the inserting groove 65, and the material of the elastic pad 66 is rubber.

As shown in fig. 4, the filtering box is provided with a tightening component 7 for tightening and fixing the collecting box 6 in the through groove 61, the tightening component 7 includes a fixing block 71 fixed on the outer wall of the collecting box 6 exposed outside the filtering box 1, a sliding block 72 capable of sliding only in the vertical direction is arranged above the fixing block 71, the fixing block 71 is provided with a matching surface 711 inclined away from the collecting box 6, the sliding block 72 is provided with a tightening surface 721 slidably fitted to the matching surface 711, and the filtering box 1 is provided with a pushing member for pushing the sliding block 72 to slidably tighten against the fixing block 71.

As shown in fig. 4, the pushing member includes a mounting box 73 fixed on the outer wall of the filter box 1, a spring 74 is arranged in the mounting box 73, the slider 72 is slidably embedded in the mounting box 73, and two ends of the spring 74 are respectively fixedly connected to the inner wall of the mounting box 73 and the side wall of the slider 72. When the collecting box 6 needs to be taken out, the sliding block 72 is pressed into the mounting box 73, and the spring 74 is in a compressed state; when the spring 74 is not pressed and the spring 74 rebounds, the spring 74 drives the slider 72 to slide and drives the abutting surface 721 to abut against the mating surface 711, so that the collecting box 6 is abutted and fixed in the through groove 61.

As shown in fig. 4, a pull rod 75 is fixed to a side wall of the slider 72 and extends out of the mounting box 73, and the slider 72 is easily pulled into the mounting box 73 by the pull rod 75.

As shown in fig. 4, a cutout 76 is formed in the lower surface of the fixing block 71, and the collection box 6 is easily pulled out from the through groove 61 through the cutout 76.

As shown in fig. 2 and 3, a brush 8 abutting against the upper surface of the first filter plate 3 and a driving component 9 for driving the brush 8 to brush sand on the upper surface of the first filter plate 3 into the sand collecting cavity are arranged in the filter tank 1. The driving assembly 9 comprises two groups of rotating shafts 91 rotatably connected to the inner wall of the filter box 1, two groups of conveying belts 92 tightly wound outside the two groups of rotating shafts 91, and a rocker 93 fixedly connected to one of the rotating shafts 91 and penetrating out of the filter box 1, wherein the plane where the axes of the two groups of rotating shafts 91 are located is parallel to the upper surface of the first filter plate 3, the brush 8 is fixed on the two groups of conveying belts 92, and the rocker 93 is arranged in a Z shape. The rocker 93 drives a rotating shaft 91 to rotate, and the conveyor belt 92 is linked to drive the brush 8 to brush the sand on the upper surface of the first filter plate 3 into the collection cavity 62.

The implementation principle of the embodiment is as follows: when water is introduced into the filter box 1 through the water inlet pipe 11, sandstone is filtered through the first filter plate 3 and the second filter plate 4, organic chlorine compounds are filtered through the active carbon plate 5, calcium and magnesium ions are exchanged through the sodium ion exchanger 2 to obtain softened water, and the softened water is discharged from the water outlet pipe 21.

Part of the gravel to be filtered will remain on the surface of the first filter plate 3, and the other part of the gravel will remain in the sand collecting cavity, so as to prevent the gravel from blocking the first filter plate 3, the rocker 93 drives the rotating shaft 91 thereof to rotate, and the conveyor belt 92 will be linked and drive the brush 8 to brush the gravel on the upper surface of the first filter plate 3 into the collecting cavity 62.

After the collection box 6 is filled with the gravels, the sliding block 72 is manually pressed into the installation box 73, and then the collection box 6 can slide out of the through groove 61 so as to clean the gravels; after the gravel is cleaned, the collection box 6 is inserted into the through groove 61, the pressing of the spring 74 is released, the spring 74 rebounds gradually and drives the sliding block 72 to abut against the fixing block 71, and the abutting surface 721 abuts against the matching surface 711, so that the collection box 6 is abutted against and fixed in the through groove 61.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a hard water softening processing system, includes rose box (1) that has inlet tube (11), communicates in rose box (1) and has sodium ion exchanger (2) of outlet pipe (21) through connecting pipe (12), from the top down is equipped with grit filter piece, activated carbon plate (5) in proper order in rose box (1), and inlet tube (11) are located grit filter piece top, and connecting pipe (12) are located activated carbon plate (5) below, its characterized in that: the sand-stone filtering piece comprises a first filtering plate (3) fixed on the inner wall of a filtering box (1), the second filtering plate (4) is fixedly connected with the inner wall of the first filtering plate (3) and the filtering box (1), the second filtering plate (4) is in an L shape and is enclosed into a sand collecting cavity with the inner wall of the filtering box (1), a brush (8) which is collided on the upper surface of the first filtering plate (3) is arranged in the filtering box (1), a driving component (9) which is used for driving the brush (8) to brush sand stones on the upper surface of the first filtering plate (3) into the sand collecting cavity is arranged in the filtering box (1), a through groove (61) which is communicated with the sand collecting cavity is formed in the outer wall of the filtering box (1), and a collecting piece which is used for collecting sand stones in the sand collecting cavity is.

2. A hard water softening treatment system in accordance with claim 1, wherein: the driving assembly (9) comprises two groups of rotating shafts (91) which are rotatably connected to the inner wall of the filter box (1), two groups of conveying belts (92) which are tightly wound outside the two groups of rotating shafts (91), and a rocker (93) which is fixedly connected to one rotating shaft (91) and penetrates out of the filter box (1), the plane where the axes of the two groups of rotating shafts (91) are located is parallel to the upper surface of the first filter plate (3), and the brush (8) is fixed on the two groups of conveying belts (92).

3. A hard water softening treatment system in accordance with claim 1, wherein: collect the piece and for sliding the grafting in collecting box (6) that runs through in groove (61), be equipped with collection chamber (62) that are used for collecting the grit in collecting box (6), be fixed with protruding edge (64) on the outer wall of collecting box (6), offer on the outer wall of rose box (1) and supply protruding inserting groove (65) of pegging graft along (64).

4. A hard water softening treatment system in accordance with claim 3, wherein: the opening area of the collection cavity (62) is smaller than the bottom wall area of the collection cavity (62), and the collection box (6) is provided with an inclined surface (63) which is convenient for sand to slide into the collection cavity (62).

5. A hard water softening treatment system in accordance with claim 3, wherein: the filter box is characterized in that a tight component (7) used for tightly fixing the collecting box (6) in the through groove (61) in a supporting mode is arranged on the filter box (1), the tight component (7) comprises a fixed block (71) fixed on the outer wall of the collecting box (6) exposed out of the filter box (1) and a sliding block (72) only capable of sliding in the vertical direction, a matching surface (711) inclining towards the collecting box (6) is arranged on the fixed block (71), a tight surface (721) sliding and matching with the matching surface (711) is arranged on the sliding block (72), and a pushing piece used for pushing the sliding block (72) to slide and tightly match with the fixed block (71) is arranged on the filter box (1).

6. A hard water softening treatment system in accordance with claim 5, wherein: the pushing piece comprises a mounting box (73) fixed on the outer wall of the filter box (1) and a spring (74) arranged in the mounting box (73) and used for pushing a sliding block (72) to abut against a fixed block (71), the sliding block (72) is embedded in the mounting box (73) in a sliding mode, and two ends of the spring (74) are fixedly connected to the inner wall of the mounting box (73) and the side wall of the sliding block (72) respectively.

7. A hard water softening treatment system in accordance with claim 6, wherein: and a pull rod (75) penetrating out of the mounting box (73) is fixed on the side wall of the sliding block (72).

8. A hard water softening treatment system in accordance with claim 3, wherein: an elastic pad (66) which is tightly propped against the side wall of the convex edge (64) is fixed on the wall of the inserting groove (65).