CN217549268U

CN217549268U - Bag filter and filter bag mounting structure thereof

Info

Publication number: CN217549268U
Application number: CN202221295635.5U
Authority: CN
Inventors: 倪明
Original assignee: Liyang Nien Filtration Equipment Co ltd
Current assignee: Liyang Nien Filtration Equipment Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-11
Anticipated expiration: 2032-05-27

Abstract

The utility model belongs to the technical field of the filter bag installation, and a bag filter and filter bag mounting structure thereof is disclosed, the novel nipple rectifier comprises a cylindrical shel, moving part fixedly connected with upper cover is passed through at the top of barrel, the bottom fixedly connected with lower closing cap of barrel, the middle part intercommunication of lower closing cap bottom has the drain, the both sides fixedly connected with supporting leg of lower closing cap bottom, the inner chamber fixedly connected with mounting bracket of barrel, the fixed surface of mounting bracket is connected with two sets of fixed blocks, and is two sets of fixedly connected with fagging between the inboard of fixed block at first cup joints the solid fixed ring of second on first solid fixed ring, and at this moment the bolt on the solid fixed ring of second imbeds in the jack of the solid fixed ring of first solid fixed ring under the spring action, and at this moment first solid fixed ring and second fixed ring are fixed, can also separate solid fixed ring of first solid fixed ring and second through the bolt, and the bag body bottom the solid fixed ring of second also can be very convenient installation or dismantlement simultaneously, convenient operation, it is more convenient.

Description

Bag filter and filter bag mounting structure thereof

Technical Field

The utility model belongs to the technical field of the filter bag installation, specifically a bag filter and filter bag mounting structure thereof.

Background

The bag filter is a novel filtering system, and is a multipurpose filtering device which has the advantages of novel structure, small volume, simple and flexible operation, energy conservation, high efficiency, closed work and strong applicability. The bag filter is internally provided with a metal mesh basket for supporting a filter bag, liquid flows in from an inlet, flows out from an outlet after being filtered by the filter bag, impurities are intercepted in the filter bag, and the filter bag can be continuously used after being replaced.

Bag filters, while convenient to use, have some problems, for example; the filter bag of the existing bag filter is difficult to install, the installation effect is not good, and the conditions of falling off and the like are easy to occur.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bag filter and filter bag mounting structure thereof has solved current bag filter's filter bag installation comparatively difficult to the effect of installation is not good problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bag filter and filter bag mounting structure thereof, includes the barrel, the closing cap on the moving part fixedly connected with is passed through at the top of barrel, the bottom fixedly connected with lower closing cap of barrel, the middle part intercommunication of closing cap bottom has the drain down, the both sides fixedly connected with supporting leg of closing cap bottom down, the inner chamber fixedly connected with mounting bracket of barrel, the fixed surface of mounting bracket is connected with two sets of fixed blocks, and is two sets of fixedly connected with fagging between the inboard of fixed block, the below of fagging is provided with fixed subassembly.

As the utility model discloses a bag filter and preferred technical scheme of filter bag mounting structure thereof, fixed subassembly includes first solid fixed ring, the bottom fixed connection of first solid fixed ring's top and fagging, the jack has been seted up to first solid fixed ring's both sides, first solid fixed ring's the outside is provided with the solid fixed ring of second.

As the utility model discloses a bag filter and preferred technical scheme of filter bag mounting structure thereof, the dead slot has been seted up to the solid fixed ring's of second inner chamber, the inner chamber of dead slot is provided with the bolt, the one end of bolt runs through the solid fixed ring's of dead slot and second outside that extends to the solid fixed ring of second in proper order, the other end of bolt runs through the inboard of dead slot and the solid fixed ring of second in proper order and extends to the solid fixed ring of second, the bolt extends to the inner chamber contact of the solid fixed ring inboard one end of second and jack.

As the utility model discloses a bag filter and preferred technical scheme of filter bag mounting structure thereof, the bolt is located the top fixedly connected with baffle of dead slot inner chamber, fixedly connected with spring between one side of baffle and one side of dead slot inner chamber.

As the utility model discloses a bag filter and preferred technical scheme of filter bag mounting structure thereof, the bottom fixedly connected with filter core of first solid fixed ring, the solid fixed ring's of second bottom fixedly connected with bag body, the outside of filter core and the inboard contact of the bag body.

As the utility model discloses a bag filter and preferred technical scheme of filter bag mounting structure thereof, the top intercommunication of barrel one side has the inlet tube, the bottom intercommunication of barrel opposite side has the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. at first through fixed subassembly combined action, at first cup joint the solid fixed ring of second on first solid fixed ring, at this moment the solid fixed ring of bolt on the second imbeds in the jack of the solid fixed ring of first under the spring action of spring, at this moment first solid fixed ring is fixed with the solid fixed ring of second, can also separate solid fixed ring of first solid fixed ring and second through the bolt, the solid fixed ring bottom of second bag body also can be very convenient installation or dismantlement simultaneously, convenient operation saves time, and is more convenient.

2. Through setting up inlet tube, drain pipe and drain combined action, at first utilize inlet tube and drain pipe to realize bag filter's feeding and ejection of compact process, guarantee bag filter's normal operating, blowdown through the drain, improve the inside clean degree of bag filter.

Drawings

FIG. 1 is a plan view of the structure of the present invention;

fig. 2 is a side perspective view of the first fixed ring structure of the present invention;

fig. 3 is a cross-sectional view of a second fixed ring structure of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a barrel; 2. a movable member; 3. an upper sealing cover; 4. a lower sealing cover; 5. a sewage draining port; 6. supporting legs; 7. a mounting frame; 8. a fixed block; 9. a supporting plate; 10. a fixing assembly; 101. a first retaining ring; 102. a second retaining ring; 103. a jack; 104. a bolt; 105. an empty groove; 106. a baffle plate; 107. a spring; 11. a filter element; 12. a bag body; 13. a water inlet pipe; 14. and a water discharge pipe.

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.

As shown in fig. 1 to 4, a bag filter and a filter bag mounting structure thereof comprises a cylinder 1, wherein the top of the cylinder 1 is fixedly connected with an upper sealing cover 3 through a moving part 2, the bottom of the cylinder 1 is fixedly connected with a lower sealing cover 4, the middle part of the bottom of the lower sealing cover 4 is communicated with a sewage draining exit 5, two sides of the bottom of the lower sealing cover 4 are fixedly connected with supporting legs 6, an inner cavity of the cylinder 1 is fixedly connected with a mounting frame 7, the surface of the mounting frame 7 is fixedly connected with two groups of fixing blocks 8, a supporting plate 9 is fixedly connected between the inner sides of the two groups of fixing blocks 8, a fixing component 10 is arranged below the supporting plate 9, the fixing component 10 comprises a first fixing ring 101, the top of the first fixing ring 101 is fixedly connected with the bottom of the supporting plate 9, two sides of the first fixing ring 101 are provided with insertion holes 103, and the outer side of the first fixing ring 101 is provided with a second fixing ring 102, dead slot 105 has been seted up to the solid fixed ring's of second 102 inner chamber, dead slot 105's inner chamber is provided with bolt 104, dead slot 105 and the solid fixed ring's of second 102 outside of extending to the solid fixed ring of second 102 are run through in proper order to the one end of bolt 104, dead slot 105 and the solid fixed ring's of second 102 inboard of extending to the solid fixed ring of second inboard are run through in proper order to the other end of bolt 104, bolt 104 extends to the solid fixed ring's of second 102 inboard one end and the inner chamber contact of jack 103, bolt 104 is located the top fixedly connected with baffle 106 of dead slot 105 inner chamber, fixedly connected with spring 107 between one side of baffle 106 and one side of dead slot 105 inner chamber, the bottom fixedly connected with filter core 11 of first solid fixed ring 101, the solid fixed ring's of second 102 bottom fixedly connected with bag body 12, the outside of filter core 11 and the inboard contact of bag body 12.

In this embodiment, the elastic coefficient of spring 107 is decided according to actual conditions, cup joint the solid fixed ring 102 of second on first solid fixed ring 101, at this moment, bolt 104 on the solid fixed ring 102 of second imbeds under the spring action of spring 107 in the jack 103 of the solid fixed ring 101 of first, at this moment, solid fixed ring 101 of first solid fixed ring 102 and the solid fixed ring 102 of second are fixed, can also separate solid fixed ring 101 of first solid fixed ring 101 and second through bolt 104, the bag body of the solid fixed ring 102 bottom of second also can very convenient installation or dismantlement simultaneously, and convenient for operation, time saving, and is more convenient.

As shown in figure 1, the top of one side of the cylinder 1 is communicated with a water inlet pipe 13, and the bottom of the other side of the cylinder 1 is communicated with a water outlet pipe 14.

In the embodiment, the feeding and discharging processes of the bag filter are realized by using the water inlet pipe and the water outlet pipe, and the normal operation of the bag filter is ensured.

The working principle and the using process of the utility model are as follows; when the filter bag needs to be replaced or installed, the second fixing ring 102 is firstly sleeved on the first fixing ring 101, at this time, the spring 107 drives the baffle 106 to move under the action of the elastic force, the baffle 106 moves to drive the plug pin 104 to be embedded into the jack 103, so that the first fixing ring 101 and the second fixing ring 102 are fixed, and the installation is also completed through the bag body 12 at the bottom of the second fixing ring 102.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 bag filter and filter bag mounting structure thereof, includes barrel (1), its characterized in that: moving part (2) fixedly connected with upper cover (3) is passed through at the top of barrel (1), closing cap (4) under the bottom fixedly connected with of barrel (1), the middle part intercommunication of closing cap (4) bottom has drain (5) down, both sides fixedly connected with supporting leg (6) of closing cap (4) bottom down, the inner chamber fixedly connected with mounting bracket (7) of barrel (1), the fixed surface of mounting bracket (7) is connected with two sets of fixed block (8), and is two sets of fixedly connected with fagging (9) between the inboard of fixed block (8), the below of fagging (9) is provided with fixed subassembly (10).

2. A bag filter and its filter bag mounting structure as claimed in claim 1, wherein: fixed subassembly (10) include first solid fixed ring (101), the top of first solid fixed ring (101) and the bottom fixed connection of fagging (9), jack (103) have been seted up to the both sides of first solid fixed ring (101), the outside of first solid fixed ring (101) is provided with solid fixed ring of second (102).

3. A bag filter and its filter bag mounting structure as claimed in claim 2, wherein: dead slot (105) have been seted up to the inner chamber of the solid fixed ring of second (102), the inner chamber of dead slot (105) is provided with bolt (104), the outside that dead slot (105) and solid fixed ring of second (102) and extend to the solid fixed ring of second (102) is run through in proper order to the one end of bolt (104), the other end of bolt (104) runs through dead slot (105) and the solid fixed ring of second (102) and extends to the inboard of the solid fixed ring of second (102) in proper order, bolt (104) extend to the inner chamber contact of the inboard one end of the solid fixed ring of second (102) and jack (103).

4. A bag filter and its filter bag mounting structure as claimed in claim 3, wherein: the bolt (104) is located the top fixedly connected with baffle (106) of dead slot (105) inner chamber, fixedly connected with spring (107) between one side of baffle (106) and one side of dead slot (105) inner chamber.

5. The bag filter and its filter bag mounting structure of claim 4, wherein: the bottom fixedly connected with filter core (11) of first solid fixed ring (101), the bottom fixedly connected with bag body (12) of the solid fixed ring of second (102), the outside of filter core (11) and the inboard contact of bag body (12).

6. A bag filter and its filter bag mounting structure as claimed in claim 1, wherein: the top of barrel (1) one side intercommunication has inlet tube (13), the bottom of barrel (1) opposite side intercommunication has drain pipe (14).