CN220070940U - Fast-assembling type filter head for water treatment - Google Patents
Fast-assembling type filter head for water treatment Download PDFInfo
- Publication number
- CN220070940U CN220070940U CN202321692118.6U CN202321692118U CN220070940U CN 220070940 U CN220070940 U CN 220070940U CN 202321692118 U CN202321692118 U CN 202321692118U CN 220070940 U CN220070940 U CN 220070940U
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- China
- Prior art keywords
- filter head
- head
- water
- sealing head
- fixed tooth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000004512 die casting Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- -1 suspended matters Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a fast-assembling type filter head for water treatment, which comprises a barrel, wherein an upper sealing head and a lower sealing head are respectively arranged at two ends of the barrel, manholes are formed in the upper sealing head and the lower sealing head, supporting pieces are arranged at two sides of the bottom end of the lower sealing head, a water distribution tube plate is arranged at the top ends of the supporting pieces at two sides, the filter head is arranged on the water distribution tube plate, a water outlet hole is formed in the water distribution tube plate, a fixed tooth is arranged on the lower end face of the filter head, and one end of the fixed tooth, which penetrates out of the water outlet hole, is tightly clamped with the edge of the water outlet hole. During installation, through the fixed tooth with filter head lower extreme direct insertion in the apopore on the water distribution tube sheet to press downwards, rely on the elasticity shrink of fixed tooth to press down to the apopore in, after the fixed tooth worn out the apopore, the fixed tooth kick-backs and with the marginal chucking of apopore, accomplish the quick installation to the filter head, and saved original fixation nut, greatly reduced labour and material cost, further increased the economic benefits of enterprise.
Description
Technical Field
The utility model relates to the technical field of filter installation, in particular to a quick-mounting type filter head for water treatment.
Background
In the water treatment process, the filter is used for removing impurities such as muddy sand, suspended matters, colloid and the like in sewage and organisms such as algae and the like, and particularly can effectively remove tiny particles, bacteria and the like which cannot be removed by a precipitation technology, so that the water quality meets the requirement of recycling. The filter is widely applied to water treatment systems such as domestic water pretreatment, industrial water treatment, circulating water side filtering systems, wastewater treatment and the like.
The principle of the filter is that when raw water passes through a filter material from top to bottom, suspended matters in the water are intercepted by the surface of a filter layer due to adsorption and mechanical choking effect; when water flows into the middle of the filter layer, the sand grains in the filter layer are arranged more tightly, so that particles in the water have more opportunities to collide with the sand grains, the surfaces of the water floc, the suspended matters and the sand grains are adhered to each other, and impurities in the water are trapped in the filter layer, so that clarified water quality is obtained. Under a certain pressure, the water with higher turbidity passes through granular or non-granular materials with a certain thickness, so that suspended impurities are effectively removed to clarify the water, and common filter materials include quartz sand, anthracite, manganese sand and the like.
The water distribution component of the filter is a key element of the equipment and is arranged at the joint of the lower part of the cylinder body and the sealing head. The water distribution component consists of a water distribution tube plate and a universal filter head, and a filter material is arranged above the universal filter head, so that the universal filter head is formed by die casting high-strength nylon; the water distribution pipe plate adopts mechanical equipment to process corresponding through holes according to the design treatment capacity, and the radial error of the through holes is +/-0.75 mm. And a nylon filter head is arranged in each through hole, and a nylon filter head screw rod penetrates through the through hole and is then screwed and fixed by a hexagonal nut.
When the universal filter head is actually installed, the hexagonal nut of the filter head is fastened, the process is labor-and time-consuming, and operators climb into the cylinder in the manhole to assist in fixing the filter head (see the third and fourth diagrams), so that the steps of the installation operation of the filter head are very complicated and inconvenient.
For this reason we propose a fast-assembling filter head for water treatment.
Disclosure of Invention
The utility model aims to provide a quick-mounting type filter head for water treatment, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick-mounting type filter head for water treatment comprises a barrel, wherein an upper sealing head and a lower sealing head are respectively arranged at two ends of the barrel, manholes are formed in the upper sealing head and the lower sealing head, supporting pieces are arranged at two sides of the bottom end of the lower sealing head, a water distribution pipe plate is arranged at the top ends of the supporting pieces at two sides, and the filter head is arranged on the water distribution pipe plate;
the water distribution pipe plate is provided with a water outlet hole, the lower end face of the filter head is provided with fixed teeth, and one end of each fixed tooth penetrating out of the water outlet hole is clamped with the edge of the water outlet hole.
Preferably, a water inlet is formed in one side of the upper portion of the cylinder body, and a water outlet is formed in the bottom end of the lower sealing head.
Preferably, the other side of the cylinder is provided with a discharge opening and a sight glass.
Preferably, the top end of the upper sealing head is provided with a gas discharge port for discharging gas.
Preferably, the filter head is of an inverted cone structure with a narrow upper part and a wide lower part, and the filter head and the fixed teeth are integrated and formed by integral die casting of high-strength nylon.
Preferably, a supporting seat is arranged on one side of the lower surface of the lower seal head.
Compared with the prior art, the utility model has the beneficial effects that: when the filter head is installed, the fixed teeth at the lower end of the filter head are directly inserted into the water outlet hole on the water distribution pipe plate and pressed downwards, the fixed teeth are pressed into the water outlet hole by virtue of elastic contraction of the fixed teeth, and after the fixed teeth penetrate out of the water outlet hole, the fixed teeth rebound and are clamped with the edge of the water outlet hole, so that the filter head is quickly installed, the original fixed nuts are saved, the labor and material cost are greatly reduced, and the economic benefit of enterprises is further increased.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic view of a filter head of the present utility model in a mounted state in which the structure is cut away;
FIG. 3 is a schematic view of a universal filter head installed;
fig. 4 is a schematic sectional view showing a structure of a general-type filter head in a mounted state.
In the figure: 1. a cylinder; 2. an upper end enclosure; 3. a lower end enclosure; 4. a manhole; 5. a support; 6. a water distribution pipe plate; 7. a filter head; 8. a water outlet hole; 9. a fixed tooth; 10. a water inlet; 11. a water outlet; 12. a discharge port; 13. a viewing mirror; 14. a vent port; 15. and a supporting seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the quick-mounting type filter head for water treatment comprises a barrel body 1, wherein an upper end socket 2 and a lower end socket 3 are respectively connected with the upper end and the lower end of the barrel body 1 through welding, manholes 4 are respectively connected with the upper end socket 2 and the lower end socket 3 through welding, and a gas discharge port 14 for discharging gas is connected with the top end of the upper end socket 2 through welding;
the left side and the right side of the bottom end of the lower sealing head 3 are connected with supporting pieces 5 through welding, the top ends of the supporting pieces 5 on the left side and the right side are connected with a water distribution tube plate 6 through welding, the side wall of the water distribution tube plate 6 is in seamless welding connection with the inner wall of the cylinder body 1, and the water distribution tube plate 6 is fixedly provided with a filter head 7;
the water distribution pipe plate 6 is provided with a water outlet hole 8, the lower end surface of the filter head 7 is provided with a fixed tooth 9, the filter head 7 is of an inverted cone structure with a narrow upper part and a wide lower part, the filter head 7 and the fixed tooth 9 are integrated, the filter head 7 and the fixed tooth 9 are formed by integral die casting of high-strength nylon, and one end of the fixed tooth 9 penetrating out of the water outlet hole 8 is clamped with the edge of the water outlet hole 8;
the right side of the upper part of the cylinder body 1 is connected with a water inlet 10 through welding, the bottom end of the lower seal head 3 is connected with a water outlet 11 through welding, the left side of the cylinder body 1 is connected with a discharge opening 12 and a sight glass 13 through welding, and the right side of the lower surface of the lower seal head 3 is connected with a supporting seat 15 through welding.
The working principle of this embodiment is as follows: during installation, through the fixed tooth 9 with filter head 7 lower extreme direct insertion in apopore 8 on water distribution tube sheet 6 to push down, rely on the elasticity shrink of fixed tooth 9 to push down to apopore 8 in, after fixed tooth 9 wears out apopore 8, fixed tooth 9 kick-backs and with the edge chucking of apopore 8, accomplish the quick installation to filter head 7, and saved original fixation nut, greatly reduced labour and material cost, further increased the economic benefits of enterprise.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A quick-mounting filter head for water treatment, comprising:
the novel water-saving device comprises a barrel body (1), wherein an upper sealing head (2) and a lower sealing head (3) are respectively arranged at two ends of the barrel body (1), manholes (4) are formed in the upper sealing head (2) and the lower sealing head (3), supporting pieces (5) are arranged at two sides of the bottom end of the lower sealing head (3), a water distribution tube plate (6) is arranged at the top end of each supporting piece (5) at two sides, and a filter head (7) is arranged on each water distribution tube plate (6);
the water distribution pipe plate (6) is provided with a water outlet hole (8), the lower end face of the filter head (7) is provided with fixed teeth (9), and one end of the fixed teeth (9) penetrating out of the water outlet hole (8) is clamped with the edge of the water outlet hole (8).
2. The quick-mounting filter head for water treatment according to claim 1, wherein: a water inlet (10) is formed in one side of the upper portion of the cylinder body (1), and a water outlet (11) is formed in the bottom end of the lower sealing head (3).
3. The quick-mounting filter head for water treatment according to claim 1, wherein: the other side of the cylinder body (1) is provided with a discharge opening (12) and a sight glass (13).
4. The quick-mounting filter head for water treatment according to claim 1, wherein: the top end of the upper sealing head (2) is provided with a deflation port (14) for exhausting.
5. The quick-mounting filter head for water treatment according to claim 1, wherein: the filter head (7) is of an inverted cone structure with a narrow upper part and a wide lower part, the filter head (7) and the fixed teeth (9) are integrated through high-strength nylon integrated die casting.
6. The quick-mounting filter head for water treatment according to claim 1, wherein: a supporting seat (15) is arranged on one side of the lower surface of the lower seal head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692118.6U CN220070940U (en) | 2023-06-30 | 2023-06-30 | Fast-assembling type filter head for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692118.6U CN220070940U (en) | 2023-06-30 | 2023-06-30 | Fast-assembling type filter head for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070940U true CN220070940U (en) | 2023-11-24 |
Family
ID=88818544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321692118.6U Active CN220070940U (en) | 2023-06-30 | 2023-06-30 | Fast-assembling type filter head for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220070940U (en) |
-
2023
- 2023-06-30 CN CN202321692118.6U patent/CN220070940U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |