CN209278110U - A kind of boiler feed pump convenient for impurity screening - Google Patents
A kind of boiler feed pump convenient for impurity screening Download PDFInfo
- Publication number
- CN209278110U CN209278110U CN201821353108.9U CN201821353108U CN209278110U CN 209278110 U CN209278110 U CN 209278110U CN 201821353108 U CN201821353108 U CN 201821353108U CN 209278110 U CN209278110 U CN 209278110U
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- pipe
- water inlet
- filter plate
- outlet pipe
- partition
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Abstract
The utility model discloses a kind of boiler feed pumps convenient for impurity screening, including Rose Box, the first filter plate being vertically arranged is equipped in the Rose Box, second filter plate and partition, the first water inlet pipe and the second water inlet pipe are connected at the top of the Rose Box, first water inlet pipe and the second water inlet pipe are respectively connected with third water inlet pipe, the bottom of Rose Box is connected with the first outlet pipe, second outlet pipe, first sewage pipe and the second sewage pipe, first outlet pipe is located at side of first filter plate far from partition, second outlet pipe is located at side of second filter plate far from partition, first outlet pipe and the second outlet pipe are respectively connected with third outlet pipe.The utility model passes through the first filter plate and the second filter plate, improve the rate of filtration, the design of partition, the first sewage pipe and the second sewage pipe, it realizes while not influencing boiler water supply, the impurity of filtering is cleared up, cleaning impurity is convenient, and the utility model effectively increases filter efficiency, it is easy to clean, save the plenty of time.
Description
Technical field
The utility model relates to water pump technology more particularly to a kind of boiler feed pumps convenient for impurity screening.
Background technique
The filter device of existing boiler feed pump generally installs filter plate in the water inlet line of feed pump, although can rise
To the purpose of impurity screening, but when clearing up impurity, need to dismantle the pump housing, cleaning get up it is cumbersome, when cleaning,
Boiler cisco unity malfunction, and filter plate is arranged in water inlet pipe, water velocity is reduced, so that water feed rate is slack-off.
Utility model content
Purpose of the utility model is to solve existing issues, and a kind of boiler feedwater convenient for impurity screening proposed
Pump.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of boiler feed pump convenient for impurity screening, including the filter assemblies being connect with pump main body input terminal, the mistake
Filtering component includes Rose Box, and the first filter plate, the second filter plate and the partition being vertically arranged, the partition position are equipped in the Rose Box
Between the first filter plate and the second filter plate, it is connected with the first water inlet pipe and the second water inlet pipe at the top of the Rose Box, described
One water inlet pipe is between the first filter plate and partition, and second water inlet pipe is between the second filter plate and partition, and described first
Water inlet pipe and the second water inlet pipe are respectively connected with third water inlet pipe, the bottom of Rose Box be connected with the first outlet pipe, the second outlet pipe,
First sewage pipe and the second sewage pipe, first outlet pipe are located at side of first filter plate far from partition, second water outlet
Pipe is located at side of second filter plate far from partition, and first outlet pipe and the second outlet pipe are respectively connected with third outlet pipe.
Preferably, first water inlet pipe, the second water inlet pipe, the first outlet pipe, the second outlet pipe, the first sewage pipe and
Valve is equipped on two sewage pipes.
Preferably, for first sewage pipe between the first filter plate and partition, second sewage pipe is located at the second filter
Between plate and partition.
Preferably, the partition is welded on the internal side wall of Rose Box.
Preferably, first water inlet pipe and the second water inlet pipe are connect by flange with third water inlet pipe, the first outlet pipe
It is connect by flange with third outlet pipe with the second outlet pipe.
The beneficial effects of the utility model are: by the first filter plate and the second filter plate, the rate of filtration is improved, partition, the
The design of one sewage pipe and the second sewage pipe is realized while not influencing boiler water supply, is cleared up the impurity of filtering, clearly
It is convenient to manage impurity, the utility model effectively increases filter efficiency, and it is easy to clean, save the plenty of time.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of boiler feed pump convenient for impurity screening structural schematic diagram.
Fig. 2 be the utility model proposes a kind of boiler feed pump convenient for impurity screening Rose Box inner side elevational view.
In figure: 1 Rose Box, 2 first filter plates, 3 first water inlet pipes, 4 third water inlet pipes, 5 second water inlet pipes, 6 second filters
Plate, 7 partitions, 8 second outlet pipes, 9 third outlet pipes, 10 second sewage pipes, 11 first sewage pipes, 12 first outlet pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of boiler feed pump convenient for impurity screening, including the filtering group being connect with pump main body input terminal
Part, the filter assemblies include Rose Box 1, are equipped with the first filter plate 2, the second filter plate 6 and the partition 7 being vertically arranged in Rose Box 1,
For partition 7 between the first filter plate 2 and the second filter plate 6, the top of Rose Box 1 is connected with the first water inlet pipe 3 and the second water inlet pipe
5, the first water inlet pipe 3 between the first filter plate 2 and partition 7, second water inlet pipe 5 be located at the second filter plate 6 and partition 7 it
Between, the first water inlet pipe 3 and the second water inlet pipe 5 are respectively connected with third water inlet pipe 4, and the bottom of Rose Box 1 is connected with the first outlet pipe
12, the second outlet pipe 8, the first sewage pipe 11 and the second sewage pipe 10, the first outlet pipe 12 are located at the first filter plate 2 far from partition 7
Side, the second outlet pipe 8 is located at the second side of the filter plate 6 far from partition 7, and the first outlet pipe 12 and the second outlet pipe 8 connect
It is connected to third outlet pipe 9；First water inlet pipe 3, the second water inlet pipe 5, the first outlet pipe 12, the second outlet pipe 8, the first sewage pipe 11
Valve is equipped with on the second sewage pipe 10；First sewage pipe 11 is between the first filter plate 2 and partition 7, the second sewage pipe 10
The partition 7 is welded on the internal side wall of Rose Box 1 between the second filter plate 6 and partition 7；First water inlet pipe 3 and second into
Water pipe 5 is connect by flange with third water inlet pipe 4, and the first outlet pipe 12 and the second outlet pipe 8 pass through flange and third outlet pipe 9
Connection.
The utility model improves the rate of filtration, partition, the first sewage pipe and second by the first filter plate and the second filter plate
The design of sewage pipe realizes while not influencing boiler water supply, clears up the impurity of filtering that cleaning impurity is convenient, this
Utility model effectively increases filter efficiency, easy to clean, saves the plenty of time.
In the present embodiment, the first filter plate 2 and the second filter plate 6 are identical filtering material, and partition 7 is located at 2 He of first partition
Between second partition 6, second water inlet pipe 5 is between the second filter plate 6 and partition 7, the first water inlet pipe 3 and the second water inlet pipe
5 are respectively connected with third water inlet pipe 4, and the bottom of Rose Box 1 is connected with the first outlet pipe 12, the second outlet pipe 8, the first sewage pipe 11
With the second sewage pipe 10, the first outlet pipe 12 is located at the first side of the filter plate 2 far from partition 7, and the second outlet pipe 8 is located at second
Side of the filter plate 6 far from partition 7, the first outlet pipe 12 and the second outlet pipe 8 are respectively connected with third outlet pipe 9, pump the defeated of main body
Enter end and is connected to 9 outlet end of third outlet pipe.
Working principle: it is intake by third water inlet pipe 4, by the first water inlet pipe 3 and the second water inlet pipe 5, water enters partition 7
Two sides, be filtered by the first filter plate 2 and the second filter plate 6, increase the contact area of water and filter plate, the rate of filtration is more
Fastly, filtered water enters third outlet pipe 9 by the first water outlet 12 and the second water outlet 8, is transported to pot by feed pump
Furnace opens simultaneously the valve on the first water inlet pipe 3, the second water inlet pipe 5, the first outlet pipe 12 and the second outlet pipe 8 at work
Work, impurity siltation to a certain extent when, close the first water inlet pipe 3 and the first outlet pipe 12 or the second water inlet pipe 5 and the
Two outlet pipes 8 open the first sewage pipe 11 or the second sewage pipe 10, remove impurity, can continuous aforesaid operations, will be in Rose Box 1
Impurity remove clean, do not influence the water supply to boiler.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of boiler feed pump convenient for impurity screening, including the filter assemblies connecting with pump main body input terminal, feature exists
In the filter assemblies include Rose Box (1), and the first filter plate (2) being vertically arranged, the second filter are equipped in the Rose Box (1)
Plate (6) and partition (7), the partition (7) is between the first filter plate (2) and the second filter plate (6), the top of the Rose Box (1)
Portion is connected with the first water inlet pipe (3) and the second water inlet pipe (5), and first water inlet pipe (3) is located at the first filter plate (2) and partition
(7) between, second water inlet pipe (5) is between the second filter plate (6) and partition (7), first water inlet pipe (3) and second
Water inlet pipe (5) is respectively connected with third water inlet pipe (4), and the bottom of Rose Box (1) is connected with the first outlet pipe (12), the second outlet pipe
(8), the first sewage pipe (11) and the second sewage pipe (10), first outlet pipe (12) are located at the first filter plate (2) far from partition
(7) side, second outlet pipe (8) are located at side of the second filter plate (6) far from partition (7), first outlet pipe
(12) and the second outlet pipe (8) is respectively connected with third outlet pipe (9).
2. a kind of boiler feed pump convenient for impurity screening according to claim 1, which is characterized in that first water inlet
Manage (3), the second water inlet pipe (5), the first outlet pipe (12), the second outlet pipe (8), the first sewage pipe (11) and the second sewage pipe
(10) valve is equipped on.
3. a kind of boiler feed pump convenient for impurity screening according to claim 1, which is characterized in that first blowdown
(11) are managed between the first filter plate (2) and partition (7), second sewage pipe (10) is located at the second filter plate (6) and partition (7)
Between.
4. a kind of boiler feed pump convenient for impurity screening according to claim 1, which is characterized in that the partition (7)
It is welded on the internal side wall of Rose Box (1).
5. a kind of boiler feed pump convenient for impurity screening according to claim 1, which is characterized in that first water inlet
Pipe (3) and the second water inlet pipe (5) are connect by flange with third water inlet pipe (4), the first outlet pipe (12) and the second outlet pipe (8)
It is connect by flange with third outlet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353108.9U CN209278110U (en) | 2018-08-22 | 2018-08-22 | A kind of boiler feed pump convenient for impurity screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353108.9U CN209278110U (en) | 2018-08-22 | 2018-08-22 | A kind of boiler feed pump convenient for impurity screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278110U true CN209278110U (en) | 2019-08-20 |
Family
ID=67598668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821353108.9U Active CN209278110U (en) | 2018-08-22 | 2018-08-22 | A kind of boiler feed pump convenient for impurity screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278110U (en) |
-
2018
- 2018-08-22 CN CN201821353108.9U patent/CN209278110U/en active Active
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| GR01 | Patent grant |