Slag stopper and pool device

Abstract

The utility model discloses a slag stopper and a pool device, the slag stopper comprises a shell and a filter basket, the shell is provided with a water inlet and a water outlet, and the filter basket is arranged in the shell to filter and stop slag for fluid flowing from the water inlet to the water outlet; an anti-floating structure is arranged on the side wall of the filtering basket, and the filtering basket and / or the anti-floating structure can float on the water surface of the shell, so that the top end of the anti-floating structure is higher than the water surface of the shell, and floatable residues in the filtering basket are prevented from floating out. The slag stopper has the function of preventing floatable slag from floating out of the filtering basket, and the filtering and slag stopping effects of the slag stopper can be remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid filtration, in particular to a slag baffle and a water tank device. Background Art

[0002] A slag baffle, also known as a filter, is very commonly used in water quality treatment, such as often used for filtering slag in a water tank. At present, a slag baffle of the prior art includes a housing and a filter basket. The housing is provided with a water inlet and a water outlet. The filter basket is arranged inside the housing. When working, water enters from the water inlet of the housing, and after passing through the filter basket for filtering slag, it flows out from the water outlet of the housing, so as to achieve the purpose of capturing slag in the fluid. However, the slag baffle of the prior art has the following deficiencies: when the water outlet of the housing stops discharging water, resulting in the water surface in the housing being higher than the filter basket, if the slag in the filter basket is not cleared in time, some floating slag in the filter basket will float out of the filter basket and float towards the water inlet of the housing, thus affecting the overall slag blocking effect. Summary of the Utility Model

[0003] Aiming at the technical problems existing in the prior art, the utility model provides a slag baffle and a water tank device, which are provided with an anti-floating structure on the filter basket to prevent the slag in the filter basket from floating out.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a slag baffle, including a housing and a filter basket. The housing is provided with a water inlet and a water outlet. The filter basket is arranged in the housing to filter and block slag for the fluid flowing from the water inlet to the water outlet; an anti-floating structure is arranged on the side wall of the filter basket, and the filter basket and / or the anti-floating structure can float on the water surface of the housing, so that the top end of the anti-floating structure is higher than the water surface of the housing and prevents the floating slag in the filter basket from floating out.

[0005] Further, the filter basket can float on the water surface of the housing, and the anti-floating structure is an anti-floating flange arranged at the top of the side wall of the filter basket.

[0006] Further, the anti-floating structure is an anti-floating fence, which is arranged on the side wall of the filter basket in a vertically movable manner and can float on the water surface of the housing.

[0007] Further, the anti-floating structure is a structure arranged in a circle along the circumference of the filter basket, or the anti-floating structure is a section of structure arranged corresponding to the water inlet of the housing to prevent the floating slag in the filter basket from floating towards the water inlet.

[0008] Further, the water inlet is located at the top of the side wall of the housing. In the state where the water outlet of the housing is discharging water, the filter basket and the anti-floating structure are lower than the water inlet.

[0009] Further, the water outlet is located at the bottom of the side wall of the housing, and the bottom end of the filter basket is higher than the water outlet.

[0010] Further, the outer side surface of the housing is provided with a mounting protrusion for passing through a mounting hole correspondingly arranged in a mounting carrier of the slag baffle. The mounting protrusion is sleeved with a sealing ring and is in screw fit with a nut to realize the mounting and fixing of the housing. The mounting protrusion and the water outlet are on the same side wall of the housing, and a pipe joint protruding from the outer side surface of the housing is arranged at the water outlet on the outer side surface of the housing.

[0011] Further, an opening is provided at the top end of the housing for the filter basket to enter and exit the housing. The opening of the housing is provided with an openable and closable cover body, and the filter basket is provided with a handle part.

[0012] The present utility model further provides a pool device, including a pool and a pumping mechanism, and further including the slag baffle as described in the present utility model above. The water inlet of the housing communicates with the inner cavity of the pool, the water outlet of the housing communicates with the water inlet end of the pumping mechanism, and the water outlet end of the pumping mechanism communicates with the inner cavity of the pool.

[0013] Further, the housing is installed on the inner side surface of the pool, and the pumping mechanism is a water pump, or the pumping mechanism is a filter with a pumping function.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] Since the side wall of the filter basket is provided with an anti-floating structure, the filter basket and / or the anti-floating structure can float on the water surface of the housing, so that the top end of the anti-floating structure is higher than the water surface of the housing and prevents the floating slag in the filter basket from floating out. Therefore, the present utility model has the function of preventing the floating slag from floating out of the filter basket and can significantly improve the filtering and slag blocking effects of the slag baffle.

[0016] The following further describes the present utility model in detail with reference to the drawings and embodiments; however, a slag baffle and a pool device of the present utility model are not limited to the embodiments. Description of the Drawings

[0017] Figure 1 is an exploded view of the slag baffle of the present utility model (including a partial structure of the pool side wall);

[0018] Figure 2 is a cross-sectional view of the filter basket of the present utility model;

[0019] Figure 3 is an assembled view of the slag baffle of the present utility model;

[0020] Figure 4It is a cross-sectional view after the outer shell of the present utility model is installed into the filter basket;

[0021] Figure 5 It is a schematic perspective view after the outer shell of the present utility model is installed into the filter basket;

[0022] Figure 6 It is the installation schematic diagram of the slag baffle of the present utility model Figure 1 ;

[0023] Figure 7 It is the installation schematic diagram of the slag baffle of the present utility model Figure 2 ;

[0024] Figure 8 It is the installation schematic diagram of the slag baffle of the present utility model Figure 3 ;

[0025] Figure 9 It is the slag baffle of the present utility model in Figure 7 the cross-sectional view of the state;

[0026] Figure 10 It is Figure 9 the enlarged schematic diagram of part A in;

[0027] Figure 11 It is the cross-sectional view of another slag baffle of the present utility model in Figure 7 the state;

[0028] Figure 12 It is Figure 11 the enlarged schematic diagram of part B in;

[0029] Figure 13 It is the installation schematic diagram of the slag baffle of the present utility model Figure 4 ;

[0030] Figure 14 It is the schematic perspective view of the water tank device of the present utility model;

[0031] Figure 15 It is the working state schematic diagram of the slag baffle of the present utility model Figure 1 ;

[0032] Figure 16 It is the working state schematic diagram of the slag baffle of the present utility model Figure 2 ;

[0033] In the figure, 1 is the outer shell, 11 is the water inlet, 12 is the water outlet, 13 is the installation convex part, 14 is the pipe joint, 15 is the support part, 2 is the filter basket, 21 is the anti-floating flange, 22 is the lifting rod, 3 is the sealing ring, 4 is the nut, 5 is the cover body, 6 is the water tank, 61 is the installation hole, 62 is the relief through hole, 63 is the pipe sleeve, 7 is the first water pipe, 8 is the serpentine tube bundle, 9 is the filter, 10 is the second water pipe. Detailed implementation mode

[0034] In the description of the present utility model, unless otherwise specified, "and / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. The character " / " generally represents an "or" relationship between the front and back associated objects.

[0035] Please refer to Figures 1 - 5 As shown, a slag baffle of the present utility model includes a housing 1 and a filter basket 2. The housing 1 is provided with a water inlet 11 and a water outlet 12. The filter basket 2 is arranged in the housing 1 to filter and block slag for the fluid flowing from the water inlet 11 to the water outlet 12. The filter basket 2 includes a bottom wall and surrounding side walls. The bottom wall is a filter net to facilitate filtering liquid and blocking slag. The side walls of the filter basket 2 are provided with anti-floating structures, and the filter basket 2 and / or the anti-floating structures can float on the water surface of the housing 1, so that the top of the anti-floating structure is higher than the water surface of the housing 1 and prevents the floating slag in the filter basket 2 from floating out.

[0036] In this embodiment, the filter basket 2 can float on the water surface of the housing 1, and the anti-floating structure is an anti-floating flange 21 provided at the top of the side wall of the filter basket 2. The anti-floating flange 21 is a structure arranged along the circumferential direction of the filter basket 2, but is not limited thereto. In other embodiments, the anti-floating flange 21 is a section of structure corresponding to the water inlet 11 of the housing 1 to prevent the floating slag in the filter basket 2 from floating towards the water inlet 11. At this time, the gap between the housing 1 and the filter basket 2 is small, and the floating slag in the filter basket 2 will not fall into the gap between the housing 1 and the filter basket 2 after floating up. In other embodiments, the anti-floating structure is an anti-floating fence, which can be plate-shaped or mesh-shaped. It can be a structure arranged along the four sides of the filter basket 2 or a section of structure corresponding to the water inlet 11 of the housing 1; the anti-floating fence can be movably arranged up and down on the side wall of the filter basket 2, and the top of the anti-floating fence is higher than the water surface of the housing 1 by floating up, so as to achieve the effect of preventing slag from floating out of the filter basket 2. Compared with the anti-floating fence, the anti-floating flange 21 has a simpler structure and does not require additional assembly. The anti-floating flange 21 can be integrally formed with the side wall of the filter basket 2, and a lightweight material can be selected to make the filter basket 2, so that the filter basket 2 automatically floats when the water level in the housing 1 reaches a preset value.

[0037] As Figure 5 , the water inlet 11 of the housing 1 is located at the top of the side wall of the housing 1. When the water outlet 12 of the housing 1 is in the water outlet state, the filter basket 2 and the anti-floating structure (i.e., the anti-floating flange 21) are located below the water inlet 11. The water outlet 12 of the housing 1 is located at the bottom of the side wall of the housing 1, and the bottom end of the filter basket 2 is higher than the water outlet 12. As Figure 4As shown, in this way, the filter basket 2 can be prevented from affecting the water output of the water outlet 12. Specifically, the side wall of the housing 1 is provided with a support portion 15 whose top end is higher than the water outlet 12, and the filter basket 2 is placed on the support portion 15.

[0038] In this embodiment, the top end of the housing 1 is provided with an opening for the filter basket 2 to enter and exit the housing 1. The opening of the housing 1 is configured with an openable and closable cover body 5. Specifically, one end of the cover body 5 is integrally formed or rotatably connected to one side of the top end of the cover body 5, so that the cover body 5 is opened or closed by flipping relative to the housing 1, but it is not limited thereto. In other embodiments, the cover body 5 and the housing 1 are separate from each other, and the cover body 5 and the housing 1 are detachably connected.

[0039] In this embodiment, the top of the side wall of the filter basket 2 is provided with a handle portion to facilitate the user to lift the handle portion to put the filter basket 2 into the housing 1 or take the filter basket 2 out of the housing 1. The handle portion is specifically a lifting rod 22 horizontally arranged at the middle position of the top end of the filter basket 2, and its two ends are respectively detachably connected to the filter basket 2, but the structure and connection method of the handle portion are not limited thereto. In this embodiment, the two ends of the lifting rod 22 are respectively snap-connected to the top ends of the opposite side walls of the filter basket 2, but the connection method of the lifting rod 22 and the filter basket 2 is not limited thereto.

[0040] In this embodiment, the outer side surface of the housing 1 is provided with a mounting convex portion 13 for passing through a mounting hole 61 correspondingly arranged in the mounting carrier of the slag baffle. The mounting convex portion 13 is sleeved with a sealing ring 3 and is in screw fit with a nut 4 to realize the installation and fixation of the housing 1. The mounting convex portion 13 and the water outlet 12 of the housing 1 are on the same side wall of the housing 1, and the part of the housing 1 provided with the water outlet 12 forms a pipe joint 14 protruding out of the outer side surface of the housing 1 by extending outward, so as to facilitate the connection of the following first water pipe 7.

[0041] For a slag baffle of the present utility model, during assembly, first open the cover body 5 at the top end of the housing 1, and then put the filter basket 2 into the housing 1, as Figure 3 、 Figure 4 shown, and finally cover the cover body 5, as Figure 5 shown.

[0042] A slag baffle of the present utility model can be applied to a water pool, such as a pet water pool, etc., so as to filter and block slag in the water pool. The working principle of the slag baffle of the present utility model will be described below in conjunction with a water pool, etc.

[0043] Please refer to Figures 1 - 15 shown, a water pool device of the present utility model includes a water pool 6( Figure 1 、 Figures 6 - 13The water inlet 11 of the outer shell 1 is connected to the inner cavity of the water pool 6, the water outlet 12 of the outer shell 1 is connected to the water inlet end of the pumping mechanism, and the water outlet end of the pumping mechanism is connected to the inner cavity of the water pool 6.

[0044] Specifically, in this embodiment, the housing 1 is mounted on the inner side of the pool 6, so the mounting carrier is the side wall of the pool 6. The pumping mechanism is a filter 9 with a pumping function, whose water inlet end is connected to the water outlet 12 of the housing 1 by a first water pipe 7, and whose water outlet end is connected to the water inlet hole correspondingly arranged on the side wall of the pool 6 by a second water pipe. In other embodiments, the pumping mechanism is a water pump.

[0045] The utility model provides a water pool device, when installing a slag stopper, Figure 6 As shown, the installation protrusion 13 of the housing 1 is first covered with the sealing ring 3 and then passed through the installation hole 61 correspondingly set on the side wall of the pool 6. At the same time, the pipe joint 14 where the water outlet 12 of the housing 1 is located passes through the clearance hole 62 set at the bottom of the side wall of the pool 6, as shown in FIG. Figure 7 , Figure 8 As shown, in order to achieve sealing, a flexible sleeve 63 (such as Figure 6 As shown in FIG. 1 , the pipe sleeve 63 is expanded when the pipe joint 14 passes through the pipe sleeve 63, so that the gap between the pipe joint 14 and the clearance hole 62 is sealed by the pipe joint 14. In addition, a sealing ring can be installed outside the pipe joint 14 of the housing 1 to achieve the sealing effect. Figure 7 As shown, the nut 6 is screwed onto the mounting protrusion 13 to achieve the installation and fixation of the housing 1. At this time, the sealing ring 3 is pressed between the outer side of the housing 1 and the inner side of the pool 6, as shown in FIG. Figure 9 , Figure 10 In other embodiments, after the mounting protrusion 13 passes through the mounting hole 61 of the side wall of the pool 6, the sealing ring 3 is put on and the nut 6 is screwed on. At this time, the sealing ring 3 is pressed between the outer side of the pool 6 and the nut 6, as shown in FIG. Figure 11 , Figure 12 Then, one end of the first water pipe 7 is connected to the pipe joint 14 of the housing 1 by using the coil bundle 8, as shown in FIG. Figure 13 As shown, the installation process of the slag stopper is completed.

[0046] The utility model discloses a pool device. When the filter 9 starts to pump water, the water level in the housing 1 drops, and the filter basket 2 drops synchronously. Due to the water level difference between the inside and outside of the housing 1, the water in the pool 6 enters the housing 1 from the water inlet 11, and flows out from the water outlet 12 of the housing 1 after primary filtration and slag blocking by the filter basket 2 (such as Figure 15As shown, the arrows in the figure indicate the water flow direction), and then it flows through the filter 9 to achieve secondary filtration, and finally returns to the water tank 6, as Figure 14 shown. The arrows in the figure indicate the water flow direction. After the filter 9 stops pumping water, the water level in the outer shell 1 returns to the same level as the water level in the water tank 6, and the filter basket 2 floats up, making the anti-floating flange 21 at its top expose above the water surface of the outer shell 1, and the top of the anti-floating flange 21 is approximately 5 mm above the water surface, as Figure 16 shown, thereby preventing some floatable slag collected in the filter basket 2 from floating out of the filter basket 2 and returning to the water tank 6.

[0047] When it is necessary to remove the slag collected in the filter basket 2, just open the cover 5 at the top of the outer shell 1, take out the filter basket 2, and then remove the slag in the filter basket 2.

[0048] For a slag baffle and water tank device of the present utility model, the parts not involved are the same as the prior art or can be implemented by using the prior art.

[0049] The above embodiments are only used to further illustrate a slag baffle and water tank device of the present utility model, but the present utility model is not limited to the embodiments. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the technical solution of the present utility model.

Claims

1. A slag stopper, comprising a shell and a filter basket, wherein the shell is provided with a water inlet and a water outlet, and the filter basket is arranged in the shell to filter and stop the fluid flowing from the water inlet to the water outlet; characterized in that: The side wall of the filter basket is provided with an anti-drifting structure, and the filter basket and / or the anti-drifting structure can float on the water surface of the shell, so that the top of the anti-drifting structure is higher than the water surface of the shell and prevents floatable residues in the filter basket from drifting out.

2. The slag stopper according to claim 1, characterized in that: The filter basket can float on the water surface of the housing, and the anti-drifting structure is an anti-drifting flange arranged on the top of the side wall of the filter basket.

3. The slag stopper according to claim 1, characterized in that: The anti-drifting structure is an anti-drifting fence, which can be movably arranged on the side wall of the filter basket and can float on the water surface of the shell.

4. The slag stopper according to any one of claims 1 to 3, characterized in that: The anti-drifting structure is a ring structure arranged along the circumference of the filter basket, or the anti-drifting structure is a section structure arranged corresponding to the water inlet of the shell to prevent floatable residues in the filter basket from drifting toward the water inlet.

5. The slag stopper according to claim 1, characterized in that: The water inlet is located at the top of the side wall of the shell, and in the water outlet state of the shell, the filter basket and the anti-drifting structure are lower than the water inlet.

6. The slag stopper according to claim 1, characterized in that: The water outlet is located at the bottom of the side wall of the shell, and the bottom end of the filter basket is higher than the water outlet.

7. The slag stopper according to claim 1, characterized in that: The outer side surface of the shell is provided with a mounting protrusion, which is used to pass through a mounting hole corresponding to the mounting carrier of the slag stopper. The mounting protrusion is sleeved with a sealing ring and screwed with a nut to achieve the installation and fixation of the shell; the mounting protrusion and the water outlet are located on the side wall on the same side of the shell, and the outer side surface of the shell is provided with a pipe joint protruding from the outer side surface of the shell at the water outlet.

8. The slag stopper according to claim 1, characterized in that: The top of the shell is provided with an opening for the filter basket to enter and exit the shell. The opening of the shell is provided with an openable and closable cover. The filter basket is provided with a handle.

9. A pool device, comprising a pool and a pumping mechanism, characterized in that: It also includes a slag stopper as described in any one of claims 1 to 8, wherein the water inlet of the outer shell is connected to the inner cavity of the water pool, the water outlet of the outer shell is connected to the water inlet end of the pumping mechanism, and the water outlet end of the pumping mechanism is connected to the inner cavity of the water pool.

10. The pool device according to claim 9, characterized in that: The shell is installed on the inner side of the pool, and the pumping mechanism is a water pump, or the pumping mechanism is a filter with a pumping function.

Images