Integrated non-flotation pump station of tank pump
A technology for tank pumps and pumping stations, which is applied in the field of non-floating connection structures, can solve the problems of consuming stainless steel plates, sealing strips for fasteners, labor costs, inconvenient pressure testing and inspection and maintenance, and increased troubles, so as to overcome the problems of construction The effect of long construction period, saving floor material and low cost
Active Publication Date: 2015-11-25
JIANGSU MINGXING WATER SUPPLY EQUIP
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Such a connection structure increases the trouble of on-site installation, not only consumes stainless steel plates, fasteners, sealing strips, and labor costs, but also has a long construction period; there are also several connection surfaces, leaving several leak points; pressure testing and testing and Maintenance is also extremely inconvenient; in addition, a fatal defect is: the original box is placed on the ground beam, and the rise of the groundwater level generates buoyancy, and the box is floated, dumped, deformed or even completely flattened under the action of buoyancy
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] Below in conjunction with accompanying drawing, the present invention will be further explained:
[0018] as attached figure 1 , 2 , 3, the stainless steel water tank 1 is made up of a top plate 101 and a side plate 102; the pit 4 is composed of a side wall foundation 402 and a reinforced concrete whole slab foundation 401 at the bottom and a sandstone cushion 402 placed at the bottom of the reinforced concrete whole slab foundation 401 Composition; the fire hydrant pump room 3 and the sprinkler pump room 2 are fastened on the reinforced concrete whole slab foundation 401 through the pre-embedded bolts 5 embedded in the reinforced concrete whole slab foundation, and placed in the stainless steel water tank 1; channel steel profiles The top of 7 is connected to the bottom surface of the four-wall side plate 102 of the stainless steel water tank 1 by connecting bolts 6, and a rubber sealing strip 9 is provided between the two; a concave rectangular plane 4011 is provided...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an integrated non-flotation pump station of a tank pump. The integrated non-flotation pump station of the tank pump comprises a stainless steel water tank, a channel steel profile, connecting bolts, a pit and embedded bolts, wherein the stainless steel water tank consists of a top plate and side plates; the top of the channel steel profile is connected to the bottoms of the side plates of four walls of the stainless steel water tank through the connecting bolts; a recessed rectangular plane is arranged on a reinforced concrete whole plate foundation; the length of the recessed rectangular plane is greater than that of the stainless steel water tank; the width of the recessed rectangular plane is greater than that of the stainless steel water tank; the bottom of the channel steel profile is fastened onto the recessed plane of the reinforced concrete whole plate foundation through the embedded bolts; space among the recessed plane and recessed side surfaces of the reinforced concrete whole plate foundation and the channel steel profile is filled with seal gum; and upper ends of the embedded bolts for connecting the channel steel profile and the recessed plane of the reinforced concrete whole plate foundation are buried in the seal gum. The integrated non-flotation pump station of the tank pump has the advantages of reasonable structural design, zero buoyancy, high strength, high sealing performance and low cost.
Description
technical field [0001] The invention relates to a tank-pump integrated pumping station, in particular to a non-floating connection structure in which the tank-pump integrated pumping station is placed in a pit to avoid the buoyancy of groundwater. Background technique [0002] According to the atlas "Intelligent Tank-pump Integrated Pumping Station Design Atlas" Su S / T08-2009 and "HDXBF Intelligent Tank-pump Integrated Pumping Station Application Atlas" Atlas No. 2011 Shanghai J / T-171 regulations and Requirements, the assembled stainless steel water tank body or composite stainless steel water tank body in the tank-pump integrated pump station is usually assembled by stainless steel or composite stainless steel bottom plate, side plate, and top plate with stainless steel screws or galvanized screws, and the bottom plate, The side plate and the top plate are respectively assembled by a number of stainless steel or composite stainless steel molded blocks according to a certain...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E03B5/00
Inventor 丁正军王林泉
Owner JIANGSU MINGXING WATER SUPPLY EQUIP