CN214194888U - Detachable triple-filtering easily-cleaned floor drain for water collecting well - Google Patents
Detachable triple-filtering easily-cleaned floor drain for water collecting well Download PDFInfo
- Publication number
- CN214194888U CN214194888U CN202021721040.2U CN202021721040U CN214194888U CN 214194888 U CN214194888 U CN 214194888U CN 202021721040 U CN202021721040 U CN 202021721040U CN 214194888 U CN214194888 U CN 214194888U
- Authority
- CN
- China
- Prior art keywords
- water
- filtering
- cavity
- seal structure
- water seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a sump pit can dismantle triple filtration easily washs floor drain, a serial communication port, this internal space that lies in top cap and outlet includes transition cavity, second filter cavity, third filter and water-stop chamber body, and liquid loops through behind the top cap filter through transition cavity, second filter cavity, third filter and water-stop chamber body behind the outlet discharge. The utility model discloses utilize top cap, second heavy filter house and the triple filtration of triple formation of filter structure, avoided having more impurity to deposit in the water seal structure. And the top cover, the second secondary filter part and the third secondary filter part can be detached from the body, so that the cleaning and the maintenance are convenient. And simultaneously, the utility model provides a water seal structure not only can wholly dismantle from the body, goes up the water seal structure moreover and is connected through the screw thread form between the water seal structure down, not only convenient to detach to ensured that the water seal structure can obtain thoroughly clean.
Description
Technical Field
The utility model relates to a floor drain for ground drainage is suitable for and uses in clean workshop, food workshop (including but not limited to cooked food processing vehicle, dairy products workshop, fruit juice beverage workshop, bottled water workshop), pharmaceutical factory, cigarette factory, laboratory, slaughterhouse, water treatment workshop, factory building, central kitchen.
Background
The applicant filed a utility model patent (hereinafter referred to as "the first prior patent") named "an easily-cleaned environment-friendly floor drain" in 2018, 05 and 25 (the date of publication is 07 in 2019, 06 and 78, and the publication number is CN 208950018U). For the improvement of the prior patent I, the applicant filed a utility model application named as 'an easily cleaned floor drain with detachable water seal' (hereinafter referred to as 'the prior patent II') on 5, 15/2020.
In both the first and second patents, the water sealing structure is formed by the cooperation of the water discharge pipe and the inner cylinder. In order to ensure the cleanliness of the use environment, the drain pipeline needs to be cleaned frequently. For this reason, the first and second prior patents have devised a detachable drain pipe structure, in which a part of the drain pipe is detached from the body. Because the body is fixed on the foundation, the disassembly work of the drainage pipeline is difficult, and the maintenance of the floor drain is not facilitated.
Disclosure of Invention
The utility model aims at: provides a floor drain which is more convenient and fast to clean.
In order to achieve the purpose, the technical scheme of the utility model provides a sump pit can dismantle triple filtration easily washs floor drain, including open-topped body, the bottom of body forms the outlet, the body top is equipped with the supporting part, support the top cap that has first heavy filtering action by the supporting part, a serial communication port, the space that lies in top cap and outlet in the body includes transition cavity, second heavy filter cavity, third heavy filtration and water-tight seal cavity, liquid loops through transition cavity, second heavy filter cavity, third heavy filtration and water-tight seal cavity after the top cap filters, via the outlet discharge;
the second secondary filtering part is detachably arranged in the second secondary filtering cavity, and the liquid entering the second secondary filtering cavity enters the third filtering and water sealing cavity after being filtered by the second secondary filtering part;
a third filtering part, a water seal structure and a supporting structure are arranged in the third filtering and water sealing cavity, the supporting structure is arranged on the wall of the third filtering and water sealing cavity, a circle of first flanging is formed at the top of the water seal structure, and the first flanging of the water seal structure is pressed on the supporting structure by the third filtering part positioned at the top of the third filtering and water sealing cavity; the water seal structure comprises an upper water seal structure and a lower water seal structure, wherein the top surface and the bottom surface of the upper water seal structure are open, and the side surfaces of the upper water seal structure are closed; the bottom surface of the upper water seal structure is positioned in the lower water seal structure through the top surface opening of the lower water seal structure, so that a gap for liquid to flow out is formed between the outer side surface of the upper water seal structure and the inner side surface of the lower water seal structure; the bottom surface of the upper water seal structure is provided with a nut structure, the lower water seal structure is internally provided with a screw structure, and the screw structure is in threaded connection with the nut structure, so that the upper water seal structure and the lower water seal structure are connected into a whole; the liquid entering the third filtering and water sealing cavity is filtered by the third filtering part, then enters the upper water sealing structure and flows into the lower water sealing structure from the bottom opening of the upper water sealing structure, and the liquid in the lower water sealing structure overflows to the water outlet through the gap between the upper water sealing structure and the lower water sealing structure, so that the water sealing structure is formed.
Preferably, the support portion, the transition cavity and the second secondary filtering cavity are integrally formed through an outer folded edge structure.
Preferably, the diameter of the transition cavity is larger than that of the second re-filtering cavity, the diameter of the second re-filtering cavity is larger than that of the third re-filtering and water-sealing cavity, and the diameter of the third re-filtering and water-sealing cavity is larger than that of the water outlet.
Preferably, the second filtering part comprises a main body structure I with an open top surface and a closed bottom surface; a first filtering hole is distributed on the circumferential side wall of the first main body structure, and liquid flowing into the first main body structure flows into the third filtering and water sealing cavity through the first filtering hole; and a circle of flanging II is formed at the edge of the main body structure I, and the main body structure I is placed on a step surface formed by the flanging II.
Preferably, a first handle is arranged at the top of the main body structure.
Preferably, the support structure comprises a ring of annular steel belt arranged on the wall of the third filtering and water sealing cavity.
Preferably, the third triple filtration part comprises a second main body structure with an open top surface and a closed bottom surface; and a second filtering hole is distributed on the circumferential side wall of the second main body structure, and liquid flowing into the second main body structure flows into the water seal structure through the second filtering hole.
Preferably, a steel belt is arranged on the bottom surface of the upper water seal structure, and the nut structure is fixed on the steel belt;
the screw rod structure is fixed on the bottom surface of the lower water seal structure.
Preferably, the top of the upper water seal structure is provided with a second handle.
Compared with the prior art, the utility model has the advantages of:
utilize top cap, second heavy filter house and the triple filtration portion of formation triple filtration, avoided there being more impurity to deposit in the water seal structure. And the top cover, the second secondary filter part and the third secondary filter part can be detached from the body, so that the cleaning and the maintenance are convenient. And simultaneously, the utility model provides a water seal structure not only can wholly dismantle from the body, goes up the water seal structure moreover and is connected through the screw thread form between the water seal structure down, not only convenient to detach to ensured that the water seal structure can obtain thoroughly clean.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in figure 1, the utility model provides a pair of triple filtration easily washs floor drain can be dismantled to sump pit, including open-top's body 1, the bottom of body 1 forms outlet 2. The upper part of the body 1 is folded for three times to form an expanding structure with the diameter increasing from bottom to top and a three-stage step structure. In this embodiment, the three-step structure is defined as a first-step structure, a second-step structure and a third-step structure from top to bottom.
The step surface of the first step structure forms a supporting part 3 for supporting a top cover 4, and the top cover 4 plays a first role in filtering liquid by arranging a grating and the like.
The space between the first-stage step structure and the second-stage step structure in the body 1 is a transition cavity 1-1, and a second secondary filtering cavity 1-2 and a third secondary filtering and water sealing cavity 1-3 are sequentially arranged below the transition cavity 1-1. Due to the diameter expanding structure, the diameter of the transition cavity 1-1 is larger than that of the second filtering cavity 1-2, the diameter of the second filtering cavity 1-2 is larger than that of the third filtering and water sealing cavity 1-3, and the diameter of the third filtering and water sealing cavity 1-3 is larger than that of the water outlet 2. The liquid is filtered by the top cover 4 and then sequentially passes through the transition cavity 1-1, the second secondary filtering cavity 1-2, the third secondary filtering cavity 1-3 and the water sealing cavity 1-3 and then is discharged through the water outlet 2.
A second secondary filtering part is arranged in the second secondary filtering cavity 1-2. In this embodiment, the second re-filter portion rests on the step face of the second-stage stepped structure. The liquid entering the second filtering cavity 1-2 is filtered by the second filtering part and then enters the third filtering and water sealing cavity 1-3. The second secondary filter part comprises a main body structure I5-1 with an open top surface and a closed bottom surface. And a first filtering hole 5-2 is distributed on the circumferential side wall of the main body structure 5-1. The liquid flowing into the main body structure I5-1 flows into the third filtering and water sealing cavity 1-3 through the filtering hole I5-2. A circle of flanging II 5-3 is formed at the edge of the main body structure I5-1, and the main body structure I5-1 is placed on the step surface of the second-stage step structure through the flanging II 5-3. The top of the main body structure I5-1 is provided with a handle I5-4, and the second secondary filter part can be lifted out of the main body 1 through the handle I5-4 to be cleaned.
The third filtering and water sealing cavity 1-3 is internally provided with a third filtering part, a water sealing structure and a supporting structure. The supporting structure is arranged on the cavity wall of the third filtering and water-sealing cavity 1-3, and in this embodiment, the supporting structure comprises a ring of annular steel belt 6 arranged on the cavity wall of the third filtering and water-sealing cavity 1-3. The top of the water seal structure is provided with a circle of flanging I7-1, and the third filtering part positioned at the top of the third filtering and water sealing cavity 1-3 presses the flanging I7-1 of the water seal structure on the supporting structure.
The third triple filtering part can be taken out of the body 1 as a whole, and then the water sealing structure can be taken out of the body 1 as a whole.
The third filtering part comprises a main body structure II 8-1 with an open top surface and a closed bottom surface. The circumferential side wall of the main body structure II 8-1 is distributed with a filter hole II 8-2, and liquid flowing into the main body structure II 8-1 flows into the water seal structure through the filter hole II 8-2.
The water seal structure comprises an upper water seal structure 7-2 and a lower water seal structure 7-3. The top surface and the bottom surface of the upper water seal structure 7-2 are open, and the side surfaces are closed, and the top surface and the side surfaces and the bottom surface of the lower water seal structure 7-3 are closed. The bottom surface of the upper water seal structure 7-2 is positioned in the lower water seal structure 7-3 through the top surface opening of the lower water seal structure 7-3, so that a gap for liquid to flow out is formed between the outer side surface of the upper water seal structure 7-2 and the inner side surface of the lower water seal structure 7-3. The bottom surface of the upper water seal structure 7-2 is provided with a nut structure 7-4, in the embodiment, the bottom surface of the upper water seal structure 7-2 is provided with a steel belt 7-6, and the nut structure 7-4 is fixed on the steel belt 7-6. A screw structure 7-5 is arranged in the lower water seal structure 7-3, and the screw structure 7-5 is fixed on the bottom surface of the lower water seal structure 7-3. The screw structure 7-5 is in threaded connection with the nut structure 7-4, so that the upper water seal structure 7-2 and the lower water seal structure 7-3 are connected into a whole. The liquid entering the third filtering and water sealing cavity 1-3 is filtered by the third filtering part, then enters the upper water sealing structure 7-2 and flows into the lower water sealing structure 7-3 through the bottom opening of the upper water sealing structure 7-2, and the liquid in the lower water sealing structure 7-3 overflows to the water outlet 2 through the gap between the upper water sealing structure 7-2 and the lower water sealing structure 7-3, so that a water sealing structure is formed. The top of the upper water seal structure 7-2 is provided with a second handle 7-7, the water seal structure can be lifted out of the body 1 through the second handle 7-7, and then the lower water seal structure 7-3 and the upper water seal structure 7-2 are unscrewed mutually and are cleaned independently respectively.
Claims (9)
1. A removable triple-filtration easily-cleaned floor drain for a water collecting well comprises a body (1) with an opening at the top, a water outlet (2) is formed at the bottom of the body (1), a supporting part (3) is arranged at the top end of the body (1), and a top cover (4) with a first double-filtration function is supported by the supporting part (3), and is characterized in that a space between the top cover (4) and the water outlet (2) in the body (1) comprises a transition cavity (1-1), a second double-filtration cavity (1-2) and a third triple-filtration and water-sealing cavity (1-3), and liquid is filtered by the top cover (4), then sequentially passes through the transition cavity (1-1), the second double-filtration cavity (1-2) and the third triple-filtration and water-sealing cavity (1-3) and then is discharged through the water outlet (2);
the second secondary filtering part is detachably arranged in the second secondary filtering cavity (1-2), and liquid entering the second secondary filtering cavity (1-2) enters the third filtering and water sealing cavity (1-3) after being filtered by the second secondary filtering part;
a third filtering part, a water seal structure and a supporting structure are arranged in the third filtering and water sealing cavity (1-3), the supporting structure is arranged on the cavity wall of the third filtering and water sealing cavity (1-3), a circle of flanging I (7-1) is formed at the top of the water seal structure, and the flanging I (7-1) of the water seal structure is pressed on the supporting structure by the third filtering part positioned at the top of the third filtering and water sealing cavity (1-3); the water seal structure comprises an upper water seal structure (7-2) and a lower water seal structure (7-3), wherein the top surface and the bottom surface of the upper water seal structure (7-2) are opened, the side surfaces of the upper water seal structure are closed, and the top surface, the side surfaces of the lower water seal structure (7-3) are closed; the bottom surface of the upper water seal structure (7-2) is positioned in the lower water seal structure (7-3) through the top surface opening of the lower water seal structure (7-3), so that a gap for liquid to flow out is formed between the outer side surface of the upper water seal structure (7-2) and the inner side surface of the lower water seal structure (7-3); the bottom surface of the upper water seal structure (7-2) is provided with a nut structure (7-4), the lower water seal structure (7-3) is internally provided with a screw rod structure (7-5), and the screw rod structure (7-5) is in threaded connection with the nut structure (7-4), so that the upper water seal structure (7-2) and the lower water seal structure (7-3) are connected into a whole; the liquid entering the third filtering and water sealing cavity (1-3) is filtered by the third filtering part, then enters the upper water sealing structure (7-2) and flows into the lower water sealing structure (7-3) from the bottom opening of the upper water sealing structure (7-2), and the liquid in the lower water sealing structure (7-3) overflows to the water outlet (2) through the gap between the upper water sealing structure (7-2) and the lower water sealing structure (7-3), so that a water sealing structure is formed.
2. The removable triple-filtration easy-to-clean floor drain of a water collecting well according to claim 1, characterized in that the supporting part (3), the transition cavity (1-1) and the second filtering cavity (1-2) are integrally formed by an external folding structure.
3. The removable triple-filtration easy-cleaning floor drain for water collection well according to claim 2, characterized in that the diameter of the transition cavity (1-1) is larger than the diameter of the second filtering cavity (1-2), the diameter of the second filtering cavity (1-2) is larger than the diameter of the third filtering and water-sealing cavity (1-3), and the diameter of the third filtering and water-sealing cavity (1-3) is larger than the diameter of the water outlet (2).
4. A removable triple-filtration easy-to-clean floor drain of a water collecting well according to claim 2, characterized in that the second filtering part comprises a main structure I (5-1) with an open top surface and a closed bottom surface; a first filtering hole (5-2) is distributed on the circumferential side wall of the first main body structure (5-1), and liquid flowing into the first main body structure (5-1) flows into the third filtering and water sealing cavity (1-3) through the first filtering hole (5-2); a circle of flanging II (5-3) is formed at the edge of the main body structure I (5-1), and the main body structure I (5-1) is placed on the step surface formed by the flanging II (5-3).
5. A removable triple-filtration easy-to-clean floor drain of a water collecting well according to claim 4 is characterized in that a first handle (5-4) is arranged at the top of the first main structure (5-1).
6. A removable triple-filtration easy-to-clean floor drain of a water collection well according to claim 1, characterized in that said support structure comprises a ring of circular steel strips (6) arranged on the walls of said third filtering and water-sealing chamber (1-3).
7. The removable triple-filtration easy-to-clean floor drain of the water collecting well according to the claim 1, characterized in that the third triple-filtration part comprises a second main structure (8-1) with an open top surface and a closed bottom surface; and a second filter hole (8-2) is distributed on the circumferential side wall of the second main structure (8-1), and liquid flowing into the second main structure (8-1) flows into the water seal structure through the second filter hole (8-2).
8. The removable triple-filtration easy-cleaning floor drain of the water collecting well according to the claim 1, characterized in that the bottom surface of the upper water seal structure (7-2) is provided with a steel belt (7-6), and the nut structure (7-4) is fixed on the steel belt (7-6); the screw structure (7-5) is fixed on the bottom surface of the lower water seal structure (7-3).
9. The removable triple-filtration easy-to-clean floor drain of the water collecting well according to the claim 1, characterized in that the top of the upper water seal structure (7-2) is provided with a second handle (7-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721040.2U CN214194888U (en) | 2020-08-17 | 2020-08-17 | Detachable triple-filtering easily-cleaned floor drain for water collecting well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721040.2U CN214194888U (en) | 2020-08-17 | 2020-08-17 | Detachable triple-filtering easily-cleaned floor drain for water collecting well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194888U true CN214194888U (en) | 2021-09-14 |
Family
ID=77628321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021721040.2U Active CN214194888U (en) | 2020-08-17 | 2020-08-17 | Detachable triple-filtering easily-cleaned floor drain for water collecting well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214194888U (en) |
-
2020
- 2020-08-17 CN CN202021721040.2U patent/CN214194888U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207811426U (en) | A kind of household kitchen wastewater treatment equipment | |
| CN108379909A (en) | A kind of sewage-treatment plant | |
| CN111875185A (en) | Oil-water separation membrane treatment process for food waste | |
| CN214194888U (en) | Detachable triple-filtering easily-cleaned floor drain for water collecting well | |
| CN106320469A (en) | Economical and environmentally friendly cleaning trough making cleaning water recycled and used in kitchen | |
| CN207871681U (en) | A kind of grease filter | |
| CN202577489U (en) | Residue removal box in kitchen | |
| CN214781097U (en) | Intelligent kitchen waste three-phase separation equipment easy to clean | |
| CN210559715U (en) | Water purifying equipment | |
| CN204643987U (en) | A kind of integrated purification device | |
| CN108423869A (en) | A kind of city sewage-treatment plant easy to use | |
| CN211368987U (en) | Domestic wastewater treatment equipment | |
| CN202893043U (en) | Purification filter | |
| CN211419927U (en) | Integration is convenient for maintain sewage treatment device | |
| CN202942727U (en) | Self-flowing kitchen oil residue separation device | |
| CN201040734Y (en) | Sewage treatment apparatus | |
| CN209957529U (en) | Kitchen waste oil-water separation device | |
| CN215888457U (en) | Star basin stand | |
| CN205269154U (en) | Sewage treatment device | |
| CN205760027U (en) | A kind of Electroplate liquid filter | |
| CN203507675U (en) | Oil-water separation equipment filtering structure with self-cleaning function | |
| CN214619743U (en) | Commercial lampblack purification machine with easily-replaced filtering component | |
| CN214528591U (en) | Rural integration sewage treatment plant | |
| CN213492270U (en) | Industrial water pipeline waste fitting discharging | |
| CN216147564U (en) | Indoor combined decorative cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |