CN211922838U - Direct negative pressure-free steady-flow water supply equipment - Google Patents
Direct negative pressure-free steady-flow water supply equipment Download PDFInfo
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- CN211922838U CN211922838U CN202020536572.2U CN202020536572U CN211922838U CN 211922838 U CN211922838 U CN 211922838U CN 202020536572 U CN202020536572 U CN 202020536572U CN 211922838 U CN211922838 U CN 211922838U
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Abstract
The utility model discloses a direct no negative pressure stationary flow water supply equipment, including no negative pressure stationary flow jar, biological filtration subassembly and negative pressure annihilator, the top of no negative pressure stationary flow jar is provided with the filter, and the left end of filter is connected with the inlet tube, the internally mounted of filter has first filter-tank, the diaphragm is installed to the below of second filter-tank, the negative pressure annihilator is installed in the top of no negative pressure stationary flow jar, be connected through the connecting piece between the connecting pipe monomer, the first fixed plate of right-hand member fixedly connected with of no negative pressure stationary flow jar, first fixed plate and second fixed plate and the equal fixed connection of no negative pressure stationary flow jar, the outside of first fixed plate and second fixed plate is provided with the connecting plate, and the internal surface paste of connecting plate is connected with the rubber pad. This direct type does not have negative pressure stationary flow water supply equipment, the processing of the inside waste residue of filter of being convenient for, and be convenient for increase the leakproofness of junction.
Description
Technical Field
The utility model relates to a relevant technical field of water supply equipment specifically is a direct type does not have negative pressure stationary flow water supply equipment.
Background
The water supply equipment is one of common water delivery projects and is used for water delivery, wherein the direct type non-negative pressure steady flow water supply equipment is one of the water supply equipment, and the steady flow tank and the adjusting tank are integrated together, so that the water supply equipment has the advantages of saving occupied space and being convenient to install.
However, the existing direct type non-negative pressure steady flow water supply equipment in the market is not convenient for processing waste residues in the filter, and the general direct type non-negative pressure steady flow water supply equipment is not convenient for increasing the sealing performance of the joint, so that the direct type non-negative pressure steady flow water supply equipment is provided, so as to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a direct no negative pressure stationary flow water supply equipment to solve most direct no negative pressure stationary flow water supply equipment that provide among the above-mentioned background art and be not convenient for the treatment of the inside waste residue of filter, and be not convenient for increase the problem of the leakproofness of junction.
In order to achieve the above object, the utility model provides a following technical scheme: a direct negative pressure-free steady flow water supply device comprises a negative pressure-free steady flow tank, a biological filtering assembly and a negative pressure eliminator, wherein a filter is arranged above the negative pressure-free steady flow tank, the left end of the filter is connected with a water inlet pipe, a first filtering groove is arranged inside the filter, a second filtering groove is arranged on the right side of the first filtering groove, a transverse plate is arranged below the second filtering groove, a connecting hole is formed inside the transverse plate, the right end inside the biological filtering assembly is provided with a water outlet pipe, the negative pressure eliminator is arranged above the negative pressure-free steady flow tank, the lower end of the negative pressure-free steady flow tank is connected with a connecting pipe, single connecting pipes are connected through a connecting piece, the inside of the connecting piece is connected with a filtering piece, the right end of the negative pressure-free steady flow tank is fixedly connected with a first fixing plate, and the right side of the first fixing plate is provided, first fixed plate and second fixed plate and the equal fixed connection of no negative pressure stationary flow jar, and the internal surface paste of second fixed plate is connected with the rubber slab, the outside of first fixed plate and second fixed plate is provided with the connecting plate, and the internal surface paste of connecting plate is connected with the rubber pad.
Preferably, the left side opening size of the first filtering tank and the left side opening size of the second filtering tank are larger than the right side opening size of the first filtering tank and the right side opening size of the second filtering tank, the surfaces of the first filtering tank and the second filtering tank are both in a porous structure, and the pore size of the first filtering tank is larger than the pore size of the second filtering tank.
Preferably, the connecting holes are uniformly distributed on the surface of the transverse plate, the longitudinal section of each connecting hole is funnel-shaped, and the aperture sizes of the first filtering groove and the second filtering groove are larger than the aperture size of each connecting hole.
Preferably, the connection mode of the connecting piece and the connecting pipe is threaded connection, and the screwing directions of the threads at the upper end and the lower end of the connecting piece are opposite.
Preferably, the first fixing plate and the second fixing plate are connected in a clamping manner, the connecting plates are matched and connected with the outer surfaces of the first fixing plate and the second fixing plate, and the whole connecting plates are composed of 2 groups of connecting plates.
Preferably, the surface of the filtering piece is of a honeycomb structure, the upper surface and the lower surface of the filtering piece are both of arc structures, and the filtering piece is fixedly connected with the connecting piece.
Compared with the prior art, the beneficial effects of the utility model are that: the direct negative-pressure-free steady-flow water supply equipment is convenient for processing waste residues in the filter and increasing the sealing property of the joint;
1. the first filtering tank and the second filtering tank are arranged in the filter, so that impurities in water can be conveniently filtered under the action of the first filtering tank and the second filtering tank, the filtered impurities are temporarily stored below the transverse plate, and the opening below the transverse plate is periodically opened, so that waste residues can be conveniently cleaned;
2. the first fixing plate and the second fixing plate are mounted on the non-negative-pressure flow stabilization tank and clamped with each other, the connection firmness of the first fixing plate and the second fixing plate is enhanced under the action of the connecting plate, and the sealing performance of the connection part is enhanced under the action of the rubber plate and the rubber pad, so that the equipment is convenient to periodically disassemble, maintain and assemble;
3. through installing the connecting piece on the connecting pipe, and the connected mode of connecting piece and connecting pipe is threaded connection, the installation and the dismantlement of the connecting piece of being convenient for and connecting pipe to drop by rustting and filter the washing at impurity to equipment under the effect of filtering piece, prevent that rust stain from flowing along with the connecting pipe, guarantee the cleanness of supplying water.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the connection between the connection pipe and the connection member of the present invention;
fig. 3 is a schematic view of the connection of the first fixing plate and the second fixing plate in the front view;
FIG. 4 is a schematic side view of the connection between the connecting plate and the rubber pad;
fig. 5 is a schematic view of the front cross-sectional structure of the filter of the present invention.
In the figure: 1. a negative pressure-free flow stabilization tank; 2. a filter; 3. a water inlet pipe; 4. a first filter tank; 5. a second filter tank; 6. a transverse plate; 7. connecting holes; 8. a biological filtration component; 9. a water outlet pipe; 10. a negative pressure eliminator; 11. a connecting pipe; 12. a connecting member; 13. a first fixing plate; 14. a second fixing plate; 15. a rubber plate; 16. a connecting plate; 17. a rubber pad; 18. and (4) a filter element.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a direct type non-negative pressure steady flow water supply device comprises a non-negative pressure steady flow tank 1, a filter 2, a water inlet pipe 3, a first filter tank 4, a second filter tank 5, a transverse plate 6, a connecting hole 7, a biological filter component 8, a water outlet pipe 9, a negative pressure eliminator 10, a connecting pipe 11, a connecting piece 12, a first fixing plate 13, a second fixing plate 14, a rubber plate 15, a connecting plate 16, a rubber pad 17 and a filter piece 18, wherein the filter 2 is arranged above the non-negative pressure steady flow tank 1, the left end of the filter 2 is connected with the water inlet pipe 3, the first filter tank 4 is arranged inside the filter 2, the second filter tank 5 is arranged on the right side of the first filter tank 4, the transverse plate 6 is arranged below the second filter tank 5, the connecting hole 7 is arranged inside the transverse plate 6, the right end inside the biological filter component 8 is arranged at the right end of the filter 2, the water outlet pipe 9 is arranged at the, the lower end of the non-negative-pressure steady flow tank 1 is connected with a connecting pipe 11, the single connecting pipes 11 are connected through a connecting piece 12, a filtering piece 18 is connected inside the connecting piece 12, a first fixing plate 13 is fixedly connected to the right end of the non-negative-pressure steady flow tank 1, a second fixing plate 14 is arranged on the right side of the first fixing plate 13, the first fixing plate 13 and the second fixing plate 14 are fixedly connected with the non-negative-pressure steady flow tank 1, a rubber plate 15 is connected to the inner surface of the second fixing plate 14 in an adhering mode, a connecting plate 16 is arranged on the outer side of the first fixing plate 13 and the outer side of the second fixing plate 14, and a rubber.
As shown in fig. 2, the connection mode of the connecting piece 12 and the connecting pipe 11 is threaded connection, and the screwing directions of the threads at the upper end and the lower end of the connecting piece 12 are opposite, so that the connecting pipes 11 at the upper end and the lower end can be conveniently connected and installed, the surface of the filtering piece 18 is of a honeycomb structure, the upper surface and the lower surface of the filtering piece 18 are both of an arc structure, and the filtering piece 18 and the connecting piece 12 are fixedly connected, so that rust of water quality can be filtered and blocked through the effect of the filtering piece 18;
as shown in fig. 3, the first fixing plate 13 and the second fixing plate 14 are connected in a snap-fit manner, the connecting plate 16 is matched and connected with the outer surfaces of the first fixing plate 13 and the second fixing plate 14, and the whole connecting plate 16 is composed of 2 groups of connecting plates 16, so that the sealing property of the connection between the first fixing plate 13 and the second fixing plate 14 is enhanced, and water leakage at the connection position of the non-negative pressure flow stabilization tank 1 is prevented;
as shown in fig. 5, the connecting holes 7 are uniformly distributed on the surface of the transverse plate 6, the longitudinal section of the connecting holes 7 is funnel-shaped, the aperture sizes of the first filtering tank 4 and the second filtering tank 5 are both larger than the aperture size of the connecting holes 7, and the waste residues can be blocked conveniently under the action of the connecting holes 7, so that the waste residues can be collected and treated conveniently;
as shown in fig. 5, the left side opening sizes of the first filtering tank 4 and the second filtering tank 5 are both larger than the right side opening sizes of the first filtering tank 4 and the second filtering tank 5, the surfaces of the first filtering tank 4 and the second filtering tank 5 are both in a porous structure, and the pore size of the first filtering tank 4 is larger than that of the second filtering tank 5, so that impurities in water can be conveniently filtered under the action of the first filtering tank 4 and the second filtering tank 5.
The working principle is as follows: when the direct negative-pressure-free steady-flow water supply equipment is used, firstly, a filter 2 and a negative-pressure-free steady-flow tank 1 are assembled, the negative-pressure-free steady-flow tank 1 is connected with the filter 2 through a water outlet pipe 9, water is filtered under the action of the filter 2, when the water is filtered, water is firstly introduced into the filter 2 through a water inlet pipe 3, impurities in the water are filtered under the action of a first filter tank 4 and a second filter tank 5, and other bacteria and impurities in the water are filtered and removed under the action of a biological filter assembly 8, wherein the biological filter assembly 8 is the prior art and can complete the filtration of the water, the filtered water is introduced into the negative-pressure-free steady-flow tank 1 through the water outlet pipe 9, and the water is conveyed under the combined action of structures such as the negative-pressure-free steady-flow tank 1 and a negative pressure eliminator 10;
install first fixed plate 13 and second fixed plate 14 on no negative pressure stationary flow jar 1, connect no negative pressure stationary flow jar 1 under the effect of first fixed plate 13 and second fixed plate 14 block, and guarantee the leakproofness that first fixed plate 13 and second fixed plate 14 are connected under the effect of rubber slab 15 and rubber pad 17, thereby be convenient for dismantle the maintenance to no negative pressure stationary flow jar 1, be convenient for assemble, and can guarantee the leakproofness of installation, this is exactly the theory of operation of this direct mode no negative pressure stationary flow water supply equipment.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a direct no negative pressure stationary flow water supply equipment, includes no negative pressure stationary flow jar (1), biological filtration subassembly (8) and negative pressure annihilator (10), its characterized in that: the filter (2) is arranged above the non-negative-pressure steady flow tank (1), the left end of the filter (2) is connected with the water inlet pipe (3), a first filtering groove (4) is arranged inside the filter (2), a second filtering groove (5) is arranged on the right side of the first filtering groove (4), a transverse plate (6) is arranged below the second filtering groove (5), a connecting hole (7) is formed inside the transverse plate (6), the right end inside the biological filtering component (8) is arranged, a water outlet pipe (9) is arranged at the right end of the filter (2), the negative pressure eliminator (10) is arranged above the non-negative-pressure steady flow tank (1), a connecting pipe (11) is connected to the lower end of the non-negative-pressure steady flow tank (1), the connecting pipe (11) is connected with the monomer through a connecting piece (12), and the inside of the connecting piece (12) is connected with a filtering piece (18), the right-hand member fixedly connected with first fixed plate (13) of no negative pressure stationary flow jar (1), and the right side of first fixed plate (13) is provided with second fixed plate (14), first fixed plate (13) and second fixed plate (14) and the equal fixed connection of no negative pressure stationary flow jar (1), and the interior surface paste of second fixed plate (14) is connected with rubber slab (15), the outside of first fixed plate (13) and second fixed plate (14) is provided with connecting plate (16), and the interior surface paste of connecting plate (16) is connected with rubber pad (17).
2. The direct type non-negative pressure steady flow water supply device of claim 1, wherein: the left side opening size of the first filtering tank (4) and the second filtering tank (5) is larger than the right side opening size of the first filtering tank (4) and the second filtering tank (5), the surfaces of the first filtering tank (4) and the second filtering tank (5) are both in a porous structure, and the aperture size of the first filtering tank (4) is larger than the aperture size of the second filtering tank (5).
3. The direct type non-negative pressure steady flow water supply device of claim 1, wherein: the connecting holes (7) are uniformly distributed on the surface of the transverse plate (6), the longitudinal section of each connecting hole (7) is funnel-shaped, and the aperture sizes of the first filtering groove (4) and the second filtering groove (5) are larger than the aperture size of each connecting hole (7).
4. The direct type non-negative pressure steady flow water supply device of claim 1, wherein: the connecting mode of the connecting piece (12) and the connecting pipe (11) is threaded connection, and the screwing directions of the threads at the upper end and the lower end of the connecting piece (12) are opposite.
5. The direct type non-negative pressure steady flow water supply device of claim 1, wherein: the first fixing plate (13) and the second fixing plate (14) are connected in a clamping mode, the connecting plate (16) is matched and connected with the outer surfaces of the first fixing plate (13) and the second fixing plate (14), and the whole connecting plate (16) is composed of 2 groups of connecting plates (16).
6. The direct type non-negative pressure steady flow water supply device of claim 1, wherein: the surface of the filtering piece (18) is of a honeycomb structure, the upper surface and the lower surface of the filtering piece (18) are of arc structures, and the filtering piece (18) is fixedly connected with the connecting piece (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536572.2U CN211922838U (en) | 2020-04-13 | 2020-04-13 | Direct negative pressure-free steady-flow water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536572.2U CN211922838U (en) | 2020-04-13 | 2020-04-13 | Direct negative pressure-free steady-flow water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211922838U true CN211922838U (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020536572.2U Active CN211922838U (en) | 2020-04-13 | 2020-04-13 | Direct negative pressure-free steady-flow water supply equipment |
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| Country | Link |
|---|---|
| CN (1) | CN211922838U (en) |
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- 2020-04-13 CN CN202020536572.2U patent/CN211922838U/en active Active
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