CN221230027U

CN221230027U - Filter device of softened water treatment equipment

Info

Publication number: CN221230027U
Application number: CN202323049082.2U
Authority: CN
Inventors: 方怡茗
Original assignee: Hubei Pengda Water Treatment Engineering Co ltd
Current assignee: Hubei Pengda Water Treatment Engineering Co ltd
Priority date: 2023-11-13
Filing date: 2023-11-13
Publication date: 2024-06-28
Anticipated expiration: 2033-11-13

Abstract

The utility model discloses a filtering device of softened water treatment equipment, which belongs to the technical field of softened water treatment and comprises: the box, the top of box is provided with sealed lid, sealed upper end is provided with the water inlet, the bottom of box is provided with the delivery port, the inside of box is provided with the rack, the inside movable mounting of rack has the filter screen, one side of rack is threaded to be pegged graft has the elevating system that has the screw thread elevating system, the opposite side of rack is sliding to be pegged graft has the positioning unit that has the locate function, the both sides of filter screen all are provided with the fixed unit that has the spring clamp function, the fixed unit is located the inside of rack. From this, can realize utilizing elevating gear to rise the filter screen to the box from bottom of the case position near the upper position, easily staff contacts, can make things convenient for the staff to dismantle the filter screen through fixed unit and clear up thoroughly.

Description

Filter device of softened water treatment equipment

Technical Field

The utility model relates to a filtering device, in particular to a filtering device of softened water treatment equipment, and belongs to the technical field of softened water treatment.

Background

The softening water device mainly removes calcium and magnesium ions in water, and under the condition that the hardness of the water inlet is deep well water or the water source is high, the softening water device is used for removing the calcium and magnesium ions in the water to reduce the calcium and magnesium ions in the water, and the softening water device has wide application in a hot water boiler system, a heat exchange system, an industrial cooling system, a central air conditioning system and other water device systems, a filter screen made of various materials is a core component in the softening water treatment device, the permeability of the filter screen influences the filtering and softening efficiency of the treatment device on the water, and when the filter screen is used for a long time and is not cleaned, the purifying efficiency of the softening water device is greatly reduced.

When the filtering device of the existing softened water treatment equipment is used, when the filtering net needs to be replaced and cleaned in the prior art, workers often need to enter the filtering device by hands to deeply detach bolts and nuts, and the filtering device is inconvenient for the workers to take out and thoroughly clean, so that the filtering device of the softened water treatment equipment is improved.

Disclosure of utility model

The utility model aims to solve the technical problem of providing a filtering device of softened water treatment equipment, which can realize that a filter screen is lifted from the bottom position of a box body to the position close to the upper position of the box body by utilizing a lifting device, is easy for workers to contact, and can be conveniently and thoroughly cleaned by the workers through a fixing unit, so that the technical problem that the cleaning efficiency of the softened water equipment is influenced due to the fact that the workers are inconvenient to take out the filter screen and thoroughly clean the filter screen in the prior art is solved.

In order to solve the problems, the following technical scheme is provided:

The utility model provides a filter equipment of softened water treatment facilities, includes the box, the top of box is provided with sealed lid, sealed upper end of lid is provided with the water inlet, the bottom of box is provided with the delivery port, the inside of box is provided with the rack, the inside movable mounting of rack has the filter screen, one side screw grafting of rack has the elevating unit that has screw thread elevating function, the opposite side slip grafting of rack has the locating element that has the locate function, the both sides of filter screen all are provided with the fixed unit that has the spring clamp function, the fixed unit is located the inside of rack.

Further, the lifting unit comprises a placing plate, the placing plate is fixedly installed on the inner wall of the box body, the upper end of the placing plate is rotatably provided with a threaded rod, the other end of the threaded rod is provided with a rotating box, the rotating box is fixedly installed on the inner wall of the box body, the outer surface of the threaded rod is in threaded connection with a worm wheel, and one side of the worm wheel is in meshed connection with a worm.

Through above-mentioned technical scheme, utilize the rotation of worm to drive the worm wheel rotation to drive the threaded rod rotation that the worm wheel inside set up, thereby realize this function of rack lift.

Further, the positioning unit comprises two positioning plates, wherein the two positioning plates are fixedly arranged on the inner wall of the box body, and a positioning rod is fixedly arranged between the two positioning plates.

Through above-mentioned technical scheme, the distance that reciprocates through two locating plates has restricted the rack, and the locating lever has ensured that the rack moves along fixed orbit.

Further, the fixing unit comprises a groove, one side of the clamping block is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the inner wall of the placement frame.

Through the technical scheme, the elastic force of the first spring is utilized to provide an outward thrust for the clamping block, so that the clamping block is helped to firmly clamp the filter screen.

Further, two the top of recess all is provided with the removal groove, the inside of removal groove is provided with the stopper, the upper end fixedly connected with gag lever post of stopper, the other end slip of gag lever post runs through the rack and extends to outside, the gag lever post surface has cup jointed the second spring, the inside of pressing from both sides tight piece has seted up the spacing groove, the size of spacing groove and the size assorted of stopper.

Through above-mentioned technical scheme, insert the inside of spacing groove with the stopper through pressing the gag lever post to let press from both sides tight piece no longer laminating filter screen, conveniently dismantle the filter screen, when the filter screen clearance is changed and is accomplished the back, loosen the gag lever post, under the elasticity effect of second spring, the stopper leaves the spacing groove, presss from both sides tight piece and presss from both sides tight filter screen again.

Further, the size of the placing frame is matched with the inner size of the box body, and the placing frame is made of waterproof materials.

Through above-mentioned technical scheme, the size of rack and the inside size phase-match of box let all water carry out the softening treatment through the filter screen entirely.

Further, one end of the worm penetrates through the box body and extends to the outside, a turntable is fixedly arranged at the extending end of the worm, and a handle is fixedly arranged at one side of the turntable.

Through the technical scheme, the rotating handle drives the turntable to rotate so as to drive the worm to rotate, and power is provided for the lifting unit.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the lifting unit is powered by rotating the handle, and the lifting unit is utilized to drive the placing frame, so that the filter screen on the placing frame is lifted from the bottom of the box to the position close to the upper side of the box along the vertical direction of the positioning rod, the contact of workers is easy, the workers can conveniently replace and detach the filter screen through the spring clamping function of the fixing unit, and thus, the workers can thoroughly clean the detached filter screen.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic overall structure of a preferred embodiment of a filtering apparatus of a demineralized water treatment apparatus according to the present utility model;

FIG. 2 is a schematic front cross-sectional view of a preferred embodiment of a filtration device of a softened water treatment apparatus according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of a preferred embodiment of a filtration device of a softened water treatment apparatus according to the present utility model;

FIG. 4 is an enlarged schematic view at A of FIG. 2 of a preferred embodiment of a filtering means of a demineralized water treatment apparatus in accordance with the present utility model;

Fig. 5 is an enlarged schematic view at a of fig. 3 of a preferred embodiment of a filtering apparatus of a demineralized water treatment apparatus according to the present utility model.

In the figure: 1. a case; 2. a placing rack; 3. a filter screen; 4. sealing cover; 5. a water inlet; 6. a water outlet; 7. a lifting unit; 71. placing a plate; 72. a threaded rod; 73. rotating the box; 74. a worm wheel; 75. a worm; 8. a positioning unit; 81. a positioning plate; 82. a positioning rod; 9. a fixing unit; 91. a groove; 92. a clamping block; 93. a limit groove; 94. a first spring; 95. a moving groove; 96. a limiting block; 97. a second spring; 98. a limit rod; 10. a turntable; 11. a handle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, the filtering device of the softened water treatment device provided by the embodiment comprises a box body 1, a sealing cover 4 is arranged at the top of the box body 1, a water inlet 5 is arranged at the upper end of the sealing cover 4, a water outlet 6 is arranged at the bottom of the box body 1, a placing frame 2 is arranged in the box body 1, a filter screen 3 is movably mounted in the placing frame 2, a lifting unit 7 with a threaded lifting function is inserted into one side of the placing frame 2 in a threaded manner, a positioning unit 8 with a positioning function is inserted into the other side of the placing frame 2 in a sliding manner, fixing units 9 with a spring clamping function are arranged on two sides of the filter screen 3, the fixing units 9 are positioned in the placing frame 2, one end of a worm 75 penetrates through the box body 1 to the outside, a turntable 10 is fixedly mounted at the extending end of the worm 75, a handle 11 is fixedly mounted on one side of the turntable 10, the handle 11 is rotated to drive the lifting unit 7 to be started so as to drive the placing frame 2 to lift, and when the filter screen 30 is lifted to a designated position, the filter screen is detached and replaced by the fixing units 9.

In this embodiment, as shown in fig. 2, the positioning unit 8 includes two positioning plates 81, where the number of the positioning plates 81 is two and both are fixedly installed on the inner wall of the case 1, a positioning rod 82 is fixedly installed between the two positioning plates 81, and the rack 2 moves up and down along the positioning rod 82.

In this embodiment, as shown in fig. 4, the lifting unit 7 includes a placement plate 71, the placement plate 71 is fixedly installed on the inner wall of the case 1, the upper end of the placement plate 71 is rotatably installed with a threaded rod 72, the other end of the threaded rod 72 is provided with a rotation box 73, the rotation box 73 is fixedly installed on the inner wall of the case 1, the outer surface of the threaded rod 72 is in threaded connection with a worm wheel 74, one side of the worm wheel 74 is in meshed connection with a worm 75, and the worm wheel 75 is rotated to drive the worm wheel 74 to rotate, so that the threaded rod 72 inside the worm wheel 74 is driven to rotate, and the placement frame 2 is lifted.

In this embodiment, as shown in fig. 5, the fixing unit 9 includes a groove 91, a clamping block 92 is disposed inside the groove 91, a first spring 94 is fixedly connected to one side of the clamping block 92, the other end of the first spring 94 is fixedly connected to the inner wall of the placement frame 2, two top portions of the groove 91 are respectively provided with a moving groove 95, a limiting block 96 is disposed inside the moving grooves 95, a limiting rod 98 is fixedly connected to the upper end of the limiting block 96, the other end of the limiting rod 98 slides through the placement frame 2 to extend to the outside, a second spring 97 is sleeved on the outer surface of the limiting rod 98, a limiting groove 93 is formed inside the clamping block 92, the size of the limiting groove 93 is matched with the size of the limiting block 96, the limiting rod 98 is pressed to insert the limiting block 96 into the inside of the limiting groove 93, so that the clamping block 92 is not attached to the filter screen 3 any more, after the filter screen 3 is removed, the filter screen 3 is released, and the limiting block 96 leaves the limiting groove 93 under the elastic action of the second spring 97, and the clamping block 92 clamps the filter screen 3 again.

The working principle and the using flow of the utility model are as follows: when the filter device is used, when the filter screen is required to be disassembled and cleaned, the handle 11 is rotated to drive the turntable 10 to rotate so as to drive the worm 75 to rotate, the worm gear 74 is driven to rotate by utilizing the rotation of the worm 75, the threaded rod 72 arranged in the worm gear 74 is driven to rotate so as to lift the placement frame 2, when the placement frame 2 is lifted to a specified position, a worker presses the limiting rod 98 to insert the limiting block 96 into the limiting groove 93, so that the clamping block 92 is not attached to the filter screen 3 any more, the filter screen 3 is disassembled, after the filter screen 3 is cleaned and replaced, the limiting rod 98 is loosened, under the elastic force of the second spring 97, the limiting block 96 is separated from the limiting groove 93, the clamping block 92 clamps the filter screen 3 again, and then the handle 11 is rotated again so as to lower the placement frame 2 to the original position.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims

1. The utility model provides a filter equipment of softened water treatment facilities, its characterized in that, including box (1), the top of box (1) is provided with sealed lid (4), the upper end of sealed lid (4) is provided with water inlet (5), the bottom of box (1) is provided with delivery port (6), the inside of box (1) is provided with rack (2), the inside movable mounting of rack (2) has filter screen (3), the screw grafting of one side of rack (2) has elevating unit (7) with screw thread elevating function, the opposite side sliding grafting of rack (2) has positioning unit (8) with locate function, the both sides of filter screen (3) all are provided with fixed unit (9) with spring clamping function, fixed unit (9) are located the inside of rack (2).

2. The filtering device of the softened water treatment equipment according to claim 1, wherein the lifting unit (7) comprises a placing plate (71), the placing plate (71) is fixedly installed on the inner wall of the box body (1), a threaded rod (72) is rotatably installed at the upper end of the placing plate (71), a rotating box (73) is arranged at the other end of the threaded rod (72), the rotating box (73) is fixedly installed on the inner wall of the box body (1), a worm wheel (74) is connected with the outer surface of the threaded rod (72) in a threaded manner, and a worm (75) is connected to one side of the worm wheel (74) in a meshed manner.

3. A filtering device of a softened water treatment apparatus according to claim 1, wherein the positioning unit (8) comprises two positioning plates (81), and the positioning plates (81) are fixedly installed on the inner wall of the tank (1), and a positioning rod (82) is fixedly installed between the two positioning plates (81).

4. The filtering device of the softened water treatment equipment according to claim 1, wherein the fixing unit (9) comprises a groove (91), a clamping block (92) is arranged inside the groove (91), one side of the clamping block (92) is fixedly connected with a first spring (94), and the other end of the first spring (94) is fixedly connected with the inner wall of the placing frame (2).

5. The filtering device of the softened water treatment equipment according to claim 4, wherein the tops of the two grooves (91) are respectively provided with a movable groove (95), a limiting block (96) is arranged in the movable groove (95), the upper end of the limiting block (96) is fixedly connected with a limiting rod (98), the other end of the limiting rod (98) penetrates through the placing rack (2) in a sliding mode to extend to the outside, a second spring (97) is sleeved on the outer surface of the limiting rod (98), a limiting groove (93) is formed in the clamping block (92), and the size of the limiting groove (93) is matched with that of the limiting block (96).

6. A filtering device of a demineralized water treatment apparatus according to claim 1, characterized in that the dimensions of the rack (2) are matched to the internal dimensions of the tank (1), the rack (2) being made of a waterproof material.

7. A filtering device of a softened water treatment apparatus according to claim 2, wherein one end of the worm (75) extends through the casing (1) to the outside, a turntable (10) is fixedly mounted at the extending end of the worm (75), and a handle (11) is fixedly mounted at one side of the turntable (10).