CN110374187B - Production and installation process of integrated prefabricated pump station - Google Patents
Production and installation process of integrated prefabricated pump station Download PDFInfo
- Publication number
- CN110374187B CN110374187B CN201910515490.1A CN201910515490A CN110374187B CN 110374187 B CN110374187 B CN 110374187B CN 201910515490 A CN201910515490 A CN 201910515490A CN 110374187 B CN110374187 B CN 110374187B
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- China
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- production
- welding
- installation process
- bracing piece
- pump station
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 238000011900 installation process Methods 0.000 title claims abstract description 28
- 238000003466 welding Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000010935 stainless steel Substances 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000005498 polishing Methods 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 abstract description 11
- 230000036541 health Effects 0.000 abstract description 6
- 239000003822 epoxy resin Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 201000010001 Silicosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a production and installation process of an integrated prefabricated pump station, which belongs to the technical field of integrated pump stations and comprises the following steps: (1) a production and installation process of a coupling connecting seat: blanking, welding, perforating, assembling and fastening; (2) a water inlet bearing support production and installation process: blanking, welding, pre-embedding, blanking, welding, assembling and fastening; (3) a cylinder bolt hole anti-leakage production and installation process: punching, assembling and fastening. According to the invention, the anti-leakage installation process of the coupling connecting seat, the water inlet bearing support and the cylinder bolt hole is adjusted, so that the installation is convenient, the production cost is saved, the pasting and repairing of the pump station GRP cylinder by using the glass fiber pasting and repairing process is avoided, and the harm of glass fibers to the health of production and installation personnel and the surrounding environment is prevented.
Description
Technical Field
The invention relates to the technical field of integrated pump stations, in particular to a production and installation process of an integrated prefabricated pump station.
Background
The pump station is a device capable of providing hydraulic power and pneumatic power with certain pressure and flow. With rapid development of domestic town, long-term retention of sewage and rainwater has serious influence on the environment and daily life of people. The traditional concrete pump station adopts a concrete structure, has long civil engineering period, large occupied area and high cost. And the pipelines and the valves in the pump station are manufactured and installed on site, so that the installation period is long, the cost is high, the market demand cannot be met by the traditional pump station, and the integrated prefabricated pump station is generated.
At present, most pump station barrels in the market adopt GRP materials, and the GRP materials mainly comprise epoxy resin and glass fibers. When the part to be installed is fixed in the cylinder body, a bolt hole is required to be formed in the wall surface of the cylinder body, in order to avoid leakage of the cylinder body at the bolt hole in the later period, the cylinder body is required to be pasted and supplemented by a mixed material of epoxy resin and glass fiber, and as the glass fiber is breathed into human lungs through a human body and can not be absorbed and decomposed by the human body, deposition can be formed for a long time, occupational diseases similar to silicosis can be caused on the human body, the respiratory system of the human is influenced, most of epoxy resin coatings are solvent-type coatings and contain a large amount of volatile organic compounds, and therefore harm can be brought to the personal health and the surrounding environment of production and installation personnel; the coupling connecting seat and the water inlet bearing support are produced, a great deal of time and energy are consumed during installation, and meanwhile, on-site punching can enable installation personnel to inhale a great deal of glass fibers.
Disclosure of Invention
Aiming at the problems in the background art, the invention provides a production and installation process of an integrated prefabricated pump station, which aims at saving cost and facilitating installation by adjusting the installation processes of a coupling connecting seat, a water inlet bearing bracket and a cylinder bolt hole, and can avoid pasting and repairing a pump station GRP cylinder by using a glass fiber pasting and repairing process and prevent damage to the personal health and the surrounding environment of production and installation personnel caused by glass fibers.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The production and installation process of the integrated prefabricated pump station comprises the following steps of:
(1) The production and installation process of the coupling connecting seat comprises the following steps: blanking, welding, perforating, assembling and fastening;
(2) The production and installation process of the water inlet bearing bracket comprises the following steps: blanking, welding, pre-embedding, blanking, welding, assembling and fastening;
(3) The anti-leakage production and installation process of the cylinder bolt hole comprises the following steps: punching, assembling and fastening.
As a preferable technical scheme, in the step (1), polishing and cleaning are further sequentially carried out after the hole is opened and before the hole is assembled.
As a preferable technical scheme, in the step (2), polishing and cleaning are sequentially carried out after welding and before embedding; and grinding, polishing and cleaning are sequentially carried out after welding and before assembling.
In the step (1), a rectangular steel pipe is taken for blanking, U-shaped holes are formed at two ends of the rectangular steel pipe, and a U-shaped silica gel gasket is arranged on the rectangular steel pipe.
According to the technical scheme, in the step (2), stainless steel tube blanking is taken as a lower supporting rod, one end of the lower supporting rod is welded with left-handed threads and is connected with left-handed threads of an adjustable loop, the other end of the lower supporting rod is welded with a base, the base is an adjustable seat, the lower supporting rod is buried in the barrel bottom in advance when the barrel bottom is manufactured, stainless steel tube blanking is taken as an upper supporting rod when the barrel bottom is installed at the later stage, one end of the upper supporting rod is welded with right-handed threads and is connected with right-handed threads of the adjustable loop, the other end of the upper supporting rod is welded with a fixing plate and is connected with a water inlet bracket, a U-shaped bolt hole is formed in the fixing plate, a silica gel pad is arranged on the U-shaped bolt hole, the upper supporting rod is connected with the adjustable loop when the upper supporting rod is installed, the adjustable loop is connected with the lower supporting rod, the fixing plate at the top of the upper supporting rod is connected with the water inlet grating base after the height is adjusted, and the bearing bracket is prevented from shaking when the pump is started.
In the step (3), stainless steel punched holes are used as stainless steel gaskets, the stainless steel gaskets are matched with high-elasticity soft silica gel gaskets, and the parts to be installed are fixed by bolts and nuts.
Compared with the prior art, the invention has the beneficial effects that:
1. The production and installation process of the coupling connecting seat has the following advantages: the glass fiber reinforced plastic coupling seat is formed once during the production and processing of the cylinder body, so that secondary pasting and repairing are avoided, and the influence of chemical materials such as epoxy resin, glass fiber and the like on the personal health of field installation personnel and the surrounding environment is avoided; the silica gel gasket on the coupling seat can effectively reduce vibration of the connecting seat when the pump set is started; because the coupling connecting seat is an adjustable seat, the mass production can reduce the production cost; the U-shaped hole design of the coupling base ensures that the coupling base has no high precision requirement on the coupling base connecting hole during installation; the coupling connecting seat is convenient to install and saves time.
2. The water inlet bearing support production and installation process has the following advantages: the glass fiber reinforced plastic composite material can be pre-buried at the bottom of the cylinder in advance, so that secondary pasting and repairing of the cylinder are avoided, and the influence of chemical materials such as epoxy resin, glass fiber and the like on the personal health of field installation personnel and the surrounding environment is avoided; the bearing support is adjustable in height, convenient to install and good in stability.
3. The anti-leakage production and installation process for the cylinder bolt holes has the following advantages: the influence of chemical materials such as epoxy resin, glass fiber and the like on the personal health and the surrounding environment of field installation personnel is avoided.
Drawings
FIG. 1 is a schematic flow chart of the installation process of the coupling connection seat in the invention;
FIG. 2 is a schematic view of the overall structure of a coupler socket installed using the process of FIG. 1;
FIG. 3 is a schematic flow chart of the installation process of the water inlet bearing bracket in the invention;
FIG. 4 is a schematic view of the overall construction of the water inlet support bracket installed using the process of FIG. 3;
FIG. 5 is a schematic flow chart of an anti-leakage installation process of a cylinder bolt hole in the invention;
fig. 6 is a schematic view of a cylinder bolt hole leakage preventing structure installed using the process of fig. 5.
Wherein: 1. rectangular steel pipes; 11. a U-shaped hole; 2. u-shaped silica gel gaskets; 3. a lower support rod; 4. an adjustable loop; 5. an upper support rod; 6. a fixing plate; 7. u-shaped bolt holes; 8. a silica gel pad; 9. a base; 10. stainless steel gaskets; 12. a high-elastic soft silica gel gasket; 13. a bolt; 14. a nut; 15. the component to be mounted.
Detailed Description
The invention will be further explained with reference to examples and figures. The following examples are only illustrative of the present invention and are not intended to limit the scope of the invention.
Examples:
Referring to fig. 1-6, the invention provides a production and installation process of an integrated prefabricated pump station, which comprises the following steps:
(1) The production and installation process of the coupling connecting seat comprises the following steps: blanking, welding, perforating, grinding, polishing, cleaning, assembling and fastening;
(2) The production and installation process of the water inlet bearing bracket comprises the following steps: blanking, welding, grinding, polishing, cleaning, pre-burying, blanking, welding, grinding, polishing, cleaning, assembling and fastening;
(3) The anti-leakage production and installation process of the cylinder bolt hole comprises the following steps: punching, assembling and fastening.
In the specific implementation process, as shown in fig. 1 and 2, in the step (1), a rectangular steel pipe 1 is taken for blanking, two ends of the rectangular steel pipe 1 are provided with U-shaped holes 11, and a U-shaped silica gel gasket 2 is installed on the rectangular steel pipe 1.
In the specific implementation process, as shown in fig. 3 and 4, in the step (2), stainless steel tube blanking is taken as a lower supporting rod 3, one end of the lower supporting rod 3 is welded with left-handed threads and connected with left-handed threads of an adjustable loop 4, the other end of the lower supporting rod 3 is welded with a base 9, and the base 9 is an adjustable seat, so that the stainless steel tube blanking is conveniently connected with coupling connection seats of positioning holes of different types. The lower support rod 3 is buried in the barrel bottom in advance when the barrel bottom is manufactured, stainless steel tube blanking is taken to be used as an upper support rod 5 during later installation, one end of the upper support rod 5 is welded with right-handed threads and is connected with the right-handed threads of the adjustable loop 4, the other end of the upper support rod is welded with the fixed plate 6 and is connected with the water inlet support, a U-shaped bolt hole 7 is formed in the fixed plate 6, a silica gel pad 8 is arranged on the U-shaped bolt hole 7, the upper support rod 5 is connected with the adjustable loop 4 during installation, the adjustable loop 4 is connected with the lower support rod 3 again, the height of the bearing support is adjusted according to the height of the water inlet grid base, and the fixed plate 6 at the top of the upper support rod 5 is connected with the water inlet grid base after the height adjustment to prevent the bearing support from shaking during pump starting.
In the specific implementation process, as shown in fig. 5 and 6, in the step (3), a stainless steel punched hole is used as the stainless steel gasket 10, the stainless steel gasket 10 is matched with the high-elastic soft silica gel gasket 12 for use, and the part 15 to be installed is fixed by using the bolt 13 and the nut 14.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The production and installation process of the integrated prefabricated pump station is characterized by comprising the following steps of: the method comprises the following steps:
Step (1), a coupling connecting seat production and installation process: blanking, welding, perforating, assembling and fastening;
Step (2), a water inlet bearing bracket production and installation process comprises the following steps: blanking, welding, pre-embedding, blanking, welding, assembling and fastening;
Step (3), a cylinder bolt hole antiseep production and installation process: punching, assembling and fastening;
In step (2), get stainless steel pipe unloading and be used as down bracing piece (3), down bracing piece (3) one end welding left-hand thread and adjustable loop (4) left-hand threaded connection, down bracing piece (3) other end welding has base (9), and base (9) are adjustable seat, down bracing piece (3) buries in advance at the barrel bottom when barrel bottom preparation, get stainless steel pipe unloading and be used as bracing piece (5) during later stage installation, go up bracing piece (5) one end welding right-hand thread and adjustable loop (4) right-hand thread connection, other end welded fastening plate (6) and water inlet leg joint, be provided with U type bolt hole (7) on fixed plate (6), be provided with silica gel pad (8) on U type bolt hole (7), be connected last bracing piece (5) and adjustable loop (4) during the installation, be connected adjustable loop (4) and lower bracing piece (3) again, according to water inlet grid base height adjustment support, prevent that fixed plate (6) at top of going up bracing piece (5) from rocking with the water inlet grid base support when high adjustment is good.
2. The process for manufacturing and installing an integrated prefabricated pump station according to claim 1, wherein: in the step (1), grinding, polishing and cleaning are sequentially carried out after the hole is opened and before the hole is assembled.
3. The process for manufacturing and installing an integrated prefabricated pump station according to claim 1, wherein: in the step (2), grinding, polishing and cleaning are sequentially carried out after welding and before embedding; and grinding, polishing and cleaning are sequentially carried out after welding and before assembling.
4. The process for manufacturing and installing an integrated prefabricated pump station according to claim 1, wherein: in the step (1), a rectangular steel pipe (1) is taken for blanking, U-shaped holes (11) are formed in two ends of the rectangular steel pipe (1), and a U-shaped silica gel gasket (2) is arranged on the rectangular steel pipe (1).
5. The process for manufacturing and installing an integrated prefabricated pump station according to claim 1, wherein: in the step (3), stainless steel punched holes are used as stainless steel gaskets (10), the stainless steel gaskets (10) are matched with high-elastic soft silica gel gaskets (12), and the parts (15) to be installed are fixed by bolts (13) and nuts (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515490.1A CN110374187B (en) | 2019-06-14 | 2019-06-14 | Production and installation process of integrated prefabricated pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515490.1A CN110374187B (en) | 2019-06-14 | 2019-06-14 | Production and installation process of integrated prefabricated pump station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110374187A CN110374187A (en) | 2019-10-25 |
| CN110374187B true CN110374187B (en) | 2024-04-19 |
Family
ID=68250291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910515490.1A Active CN110374187B (en) | 2019-06-14 | 2019-06-14 | Production and installation process of integrated prefabricated pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374187B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175069A (en) * | 2014-07-18 | 2014-12-03 | 中山市恒润金属制品有限公司 | Manufacturing and processing technology of piston barrel |
| CN107514054A (en) * | 2017-09-25 | 2017-12-26 | 成都威茨泵业有限公司 | The prevention waterlogging prefabricated pumping plant of integrated sewage water |
| CN207553276U (en) * | 2017-11-10 | 2018-06-29 | 上海科雷流体自控设备制造有限公司 | Full-automatic prefabricated pumping plant |
| CN108385820A (en) * | 2018-03-09 | 2018-08-10 | 浙江鸿道环保有限公司 | A kind of installation method of integrated pump station |
| CN208379752U (en) * | 2018-06-19 | 2019-01-15 | 上海熊猫机械(集团)有限公司 | A kind of pumping plant coupling device |
| WO2019104814A1 (en) * | 2017-11-30 | 2019-06-06 | 南通蓝岛海洋工程有限公司 | Construction process for wind power tower barrel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9587392B2 (en) * | 2013-05-02 | 2017-03-07 | Oldcastle Precast, Inc. | Water pumping station with an integral valve vault |
-
2019
- 2019-06-14 CN CN201910515490.1A patent/CN110374187B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175069A (en) * | 2014-07-18 | 2014-12-03 | 中山市恒润金属制品有限公司 | Manufacturing and processing technology of piston barrel |
| CN107514054A (en) * | 2017-09-25 | 2017-12-26 | 成都威茨泵业有限公司 | The prevention waterlogging prefabricated pumping plant of integrated sewage water |
| CN207553276U (en) * | 2017-11-10 | 2018-06-29 | 上海科雷流体自控设备制造有限公司 | Full-automatic prefabricated pumping plant |
| WO2019104814A1 (en) * | 2017-11-30 | 2019-06-06 | 南通蓝岛海洋工程有限公司 | Construction process for wind power tower barrel |
| CN108385820A (en) * | 2018-03-09 | 2018-08-10 | 浙江鸿道环保有限公司 | A kind of installation method of integrated pump station |
| CN208379752U (en) * | 2018-06-19 | 2019-01-15 | 上海熊猫机械(集团)有限公司 | A kind of pumping plant coupling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110374187A (en) | 2019-10-25 |
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