CN211039014U

CN211039014U - Water pump with particulate matter filter equipment

Info

Publication number: CN211039014U
Application number: CN201921571527.4U
Authority: CN
Inventors: 梁卫红; 吴明
Original assignee: Suzhou Liangzao Energy Technology Co ltd
Current assignee: Suzhou Liangzao Energy Technology Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-17
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a water pump with particulate matter filter equipment, including water pump shell and filter sleeve, first water inlet has been seted up to water pump shell's one end, and the first water inlet outside is provided with sealed the pad, the filter sleeve sets up in sealed the outside of filling up, and the inside of filter sleeve and first water inlet has all been seted up the hole groove, the inside in hole groove runs through there is the bolt, and the end of bolt is provided with the nut, the second water inlet has been seted up to the end of filter sleeve, and the inside of filter sleeve is hugged closely has the filter screen, the filter screen runs through all around and has cramped the bolt, the discharge port has been seted up to the filter sleeve bottom, the delivery port has been seted up at water pump shell. This water pump with particulate matter filter equipment can filter impurity such as the silt granule of aquatic through the filter screen, prevents that impurity such as silt granule from getting into the inside part to the water pump of water pump and causing the damage, is favorable to prolonging the life of this water pump, keeps the operating mass with rated load of this water pump.

Description

Water pump with particulate matter filter equipment

Technical Field

The utility model relates to a water pump technical field specifically is a water pump with particulate matter filter equipment.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, and it can transfer the mechanical energy of prime mover or other external energy to the liquid to increase the energy of liquid, and is mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal, etc., and can also convey liquid, gas mixture and liquid containing suspended solid matter.

Current water pump is at the drainage in-process, because the aquatic contains granule impurity such as a large amount of silt, if the water pump directly carries out the operation and makes silt adsorb inside the water pump easily, also can cause the damage to the inside part of water pump when inconvenient clearance to lead to the life of water pump to shorten, to above-mentioned problem, we have released a water pump with particulate matter filter equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pump with particulate matter filter equipment to provide general water pump in solving above-mentioned background art because the aquatic contains granule impurity such as a large amount of silt, make silt adsorb inside the water pump easily if the water pump directly carries out the operation, also can cause the damage to the inside part of water pump when inconvenient clearance, thereby lead to the problem that the life of water pump shortens.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water pump with particulate matter filter equipment, includes water pump shell and filter sleeve, first water inlet has been seted up to water pump shell's one end, and the first water inlet outside is provided with sealed the pad, the filter sleeve sets up in sealed outside of filling up, and the inside of filter sleeve and first water inlet has all seted up the hole groove, the inside in hole groove runs through there is the bolt, and the end of bolt is provided with the nut, the second water inlet has been seted up to the end of filter sleeve, and the inside of filter sleeve is hugged closely there is the filter screen, the filter screen runs through all around has cramp bolt, the discharge port has been seted up to the filter sleeve bottom, the delivery port has been seted up at water pump.

Preferably, the side surface of the first water inlet is attached to the side surface of the sealing gasket, and the sealing gasket is of an annular structure.

Preferably, the connection mode between the filter sleeve and the sealing gasket is bonding, and the structural size of the outer opening of the filter sleeve is matched with that of the outer opening of the first water inlet.

Preferably, the filtering sleeve is in threaded connection with the first water inlet through a bolt and a nut, and the central axis of the filtering sleeve and the central axis of the first water inlet are located on the same horizontal line.

Preferably, the structural size of the inner opening of the filter sleeve is matched with that of the outer opening of the filter screen, and the size of the outer opening of the filter screen is larger than that of the inner opening of the second water inlet.

Preferably, the filter screen forms detachable construction through cramping between bolt and the filter sleeve, and the axis of filter screen and the axis of first water inlet are located a water flat line.

Compared with the prior art, the beneficial effects of the utility model are that: this water pump with particulate matter filter equipment can filter impurity such as the silt granule of aquatic through the filter screen, prevents that impurity such as silt granule from getting into the inside part to the water pump of water pump and causing the damage, is favorable to prolonging the life of this water pump, keeps the operating mass with rated load of this water pump.

This filter screen of water pump with particulate matter filter equipment constitutes detachable construction between through cramping bolt and the filter sleeve, cramping the bolt through anticlockwise rotation and just can taking out the filter screen from the filter sleeve is inside, is favorable to making things convenient for later maintenance personnel to clear up the maintenance and change the filter screen, and the outer mouthful size of filter screen is greater than the interior mouthful size of second water inlet and is favorable to the filter screen to filter from the inside liquid that gets into of second water inlet entirely.

This water pump filter jacket with particulate matter filter equipment passes through the bolt, constitutes threaded connection between nut and the first water inlet, and the dismantlement is installed to the person of facilitating the installation, and is provided with sealed the pad between filter jacket and the first water inlet, and sealed pad is favorable to improving the junction leakproofness between filter jacket and the first water inlet when being favorable to preventing that the junction produces the gap between filter jacket and the first water inlet to improve the work efficiency of this water pump.

Drawings

Fig. 1 is a schematic front view of the external structure of the present invention;

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

Fig. 3 is a schematic side view of the filter sleeve of the present invention.

In the figure: 1. a water pump housing; 2. a first water inlet; 3. a gasket; 4. a filter sleeve; 5. a hole groove; 6. a bolt; 7. a nut; 8. a second water inlet; 9. a filter screen; 10. tightening the bolt; 11. an outlet port; 12. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a water pump with a particulate matter filtering device comprises a water pump shell 1 and a filtering sleeve 4, wherein one end of the water pump shell 1 is provided with a first water inlet 2, a sealing gasket 3 is arranged on the outer side of the first water inlet 2, the side surface of the first water inlet 2 is attached to the side surface of the sealing gasket 3, the sealing gasket 3 is of an annular structure, the attachment of the side surface of the first water inlet 2 and the side surface of the sealing gasket 3 is beneficial to improving the sealing performance of the device, and the sealing gasket 3 can be completely attached to the first water inlet 2 due to the annular structure, so that gaps are prevented;

The filter sleeve 4 is arranged on the outer side of the sealing gasket 3, the filter sleeve 4 and the first water inlet 2 are both provided with hole grooves 5, the connection mode between the filter sleeve 4 and the sealing gasket 3 is bonding, the structural size of an outer opening of the filter sleeve 4 is identical to that of the outer opening of the first water inlet 2, and the sealing gasket 3 is favorable for preventing a gap from being generated at the joint between the filter sleeve 4 and the first water inlet 2 and improving the sealing performance of the joint between the filter sleeve 4 and the first water inlet 2, so that the working efficiency of the water pump is improved;

A bolt 6 penetrates through the hole groove 5, a nut 7 is arranged at the tail end of the bolt 6, the filter sleeve 4 is in threaded connection with the first water inlet 2 through the bolt 6 and the nut 7, the central axis of the filter sleeve 4 and the central axis of the first water inlet 2 are located on the same horizontal line, the filter sleeve 4 is in threaded connection with the first water inlet 2 through the bolt 6 and the nut 7, installation and disassembly of an installer are facilitated, and the central axis of the filter sleeve 4 and the central axis of the first water inlet 2 are located on the same horizontal line, so that liquid can be smoothly filtered and conveyed;

The tail end of the filter sleeve 4 is provided with a second water inlet 8, a filter screen 9 is tightly attached to the inside of the filter sleeve 4, the structural size of an inner opening of the filter sleeve 4 is matched with that of an outer opening of the filter screen 9, the size of the outer opening of the filter screen 9 is larger than that of the inner opening of the second water inlet 8, so that the filter screen 9 can filter liquid entering from the inside of the second water inlet 8, and the structural size of the inner opening of the filter sleeve 4 is matched with that of the outer opening of the filter screen 9, so that gaps;

The filter screen 9 has been run through all around and has been cramped bolt 10, discharge port 11 has been seted up to filter sleeve 4 bottom, delivery port 12 has been seted up at water pump shell 1's top, filter screen 9 constitutes detachable construction through cramping between bolt 10 and the filter sleeve 4, and the axis of filter screen 9 and the axis of first water inlet 2 are located a water flat line, cramp bolt 10 through anticlockwise rotation and just can take out filter screen 9 from filter sleeve 4 is inside, be favorable to making things convenient for later maintenance personnel to clear up the filter screen 9 and maintain and change, and the axis of filter screen 9 is located a water flat line and is favorable to the liquid after the filtration to be in the same direction as unblocked first water inlet 2 and discharge from delivery port 12.

The working principle is as follows: when using this water pump with particulate matter filter equipment, at first put into the aquatic with this water pump, liquid can get into filter sleeve 4 inside from second water inlet 8, liquid can filter through filter screen 9, liquid can normally get into first water inlet 2 through filter screen 9, discharge from delivery port 12 again, impurity such as silt then can be blockked outside from discharge port 11 by filter screen 9 and discharge, finally because filter sleeve 4 passes through bolt 6, constitute threaded connection between nut 7 and the first water inlet 2, can dismantle filter sleeve 4 from first water inlet 2 through anticlockwise rotation bolt 6, just can be fixed in filter sleeve 4's lateral surface of first water inlet 2 through clockwise rotation bolt 6, this mounting means makes things convenient for installer to install the dismantlement, and the junction between filter sleeve 4 and the first water inlet 2 is provided with sealed pad 3, sealed pad 3 is favorable to preventing to have when having the junction to produce the gap between filter sleeve 4 and the first water inlet 2 Do benefit to and improve the leakproofness of junction between filter sleeve 4 and the first water inlet 2 to improve the work efficiency of this water pump, and hoop tight bolt 10 through anticlockwise rotation and just can take out filter screen 9 from filter sleeve 4 is inside, be favorable to making things convenient for the later maintenance personnel to clear up the maintenance and change filter screen 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water pump with particulate matter filter equipment, includes water pump shell (1) and filter sleeve (4), its characterized in that: first water inlet (2) have been seted up to the one end of water pump shell (1), and first water inlet (2) outside is provided with sealed pad (3), filter sleeve (4) set up in the outside of sealed pad (3), and filter sleeve (4) and the inside of first water inlet (2) have all been seted up hole groove (5), the inside of hole groove (5) is run through there is bolt (6), and the end of bolt (6) is provided with nut (7), second water inlet (8) have been seted up to the end of filter sleeve (4), and the inside of filter sleeve (4) is hugged closely has filter screen (9), it has cramp bolt (10) to run through all around of filter screen (9), discharge port (11) have been seted up to filter sleeve (4) bottom, delivery port (12) have been seted up at the top of water pump shell (1).

2. The water pump with a particulate matter filtering device according to claim 1, wherein: the side surface of the first water inlet (2) is attached to the side surface of the sealing gasket (3), and the sealing gasket (3) is of an annular structure.

3. The water pump with a particulate matter filtering device according to claim 1, wherein: the connection mode between the filter sleeve (4) and the sealing gasket (3) is bonding, and the structural size of the outer opening of the filter sleeve (4) is matched with that of the outer opening of the first water inlet (2).

4. The water pump with a particulate matter filtering device according to claim 1, wherein: the filtering sleeve (4) is in threaded connection with the first water inlet (2) through a bolt (6) and a nut (7), and the central axis of the filtering sleeve (4) and the central axis of the first water inlet (2) are located on the same horizontal line.

5. The water pump with a particulate matter filtering device according to claim 1, wherein: the inner opening of the filter sleeve (4) is matched with the outer opening of the filter screen (9), and the outer opening of the filter screen (9) is larger than the inner opening of the second water inlet (8).

6. The water pump with a particulate matter filtering device according to claim 1, wherein: the filter screen (9) forms a detachable structure with the filter sleeve (4) through the tightening bolt (10), and the central axis of the filter screen (9) and the central axis of the first water inlet (2) are located on a horizontal line.