CN214551935U

CN214551935U - Conveniently-cleaned flue gas bag-type dust collector

Info

Publication number: CN214551935U
Application number: CN202023144754.4U
Authority: CN
Inventors: 赵齐林
Original assignee: Yangzhou Yuanzhuo Environmental Protection Equipment Co ltd
Current assignee: Yangzhou Yuanzhuo Environmental Protection Equipment Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-02
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a flue gas sack cleaner of convenient clearance, some intake pipes of through connection including casing and casing downside, casing bottom rigid coupling has toper ash collecting groove, the ash pipe is installed to the bottom in toper ash collecting groove, the top of casing is equipped with recessed interior bushing pipe, through connection has the outlet duct on the lateral wall of interior bushing pipe, the bottom rigid coupling of interior bushing pipe has the ash discharge groove, ash discharge groove bottom is opened there are a plurality of row's ash holes, the installation is covered with the outer cover plate on the interior bushing pipe, connect between the side of outer cover plate and the side of casing and install locking device, outer cover plate mid-mounting has the dust removal filter bag, the top of dust removal filter bag and the top of interior bushing pipe are passed through the bolt fastening, the bottom of dust removal filter bag is connected with the conduction pipe, the bottom that the conduction pipe runs through the ash discharge groove is linked together until with the intake pipe. The utility model discloses a set up interior bushing pipe and outer cover plate, made things convenient for the inner wall of clearance dust remover and made things convenient for the dismantlement and the installation to the dust removal filter bag.

Description

Conveniently-cleaned flue gas bag-type dust collector

Technical Field

The utility model relates to a flue gas dust removal environmental protection equipment technical field specifically is a flue gas sack cleaner of convenient clearance.

Background

The bag-type dust collector is a dry dust filtering device, which is suitable for collecting fine, dry and non-fibrous dust, a filter bag is made of woven filter cloth or non-woven felt, the filtering action of fiber fabric is utilized to filter dust-containing gas, when the dust-containing gas enters the bag-type dust collector, the dust with large particles and large specific gravity falls into a dust hopper due to the sedimentation of gravity, the dust is blocked when the gas containing fine dust passes through the bag, so that the gas is purified, because of the above, the prior factory discharge for reaching the standard, the bag-type dust collector becomes an important environmental protection device, along with the continuous application of the bag-type dust collector, the defects of the bag-type dust collector in the using process are gradually revealed, after the bag-type dust collector is used for a long time, a filtering part has much dust, and the pipe wall of the dust collector also has much fine dust, these all are difficult to the clearance, need to dismantle it, and traditional sack cleaner dismantles and is comparatively loaded down with trivial details again, and the dust on the inner wall also can only clear up through the access hole, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flue gas sack cleaner of convenient clearance to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a convenient-to-clean flue gas bag-type dust collector, which comprises a shell and an air inlet pipe which is connected with the lower side of the shell in a penetrating way, the bottom end of the shell is fixedly connected with a conical ash collecting groove, the bottom end of the conical ash collecting groove is provided with an ash discharging pipe, a concave inner lining pipe is arranged at the top of the shell, an air outlet pipe is connected on the side wall of the inner lining pipe in a penetrating way, the bottom of the lining pipe is fixedly connected with an ash discharge groove, the bottom of the ash discharge groove is provided with a plurality of ash discharge holes, the lining pipe is covered with an outer sleeve cover plate, a locking device is connected and installed between the side edge of the outer sleeve cover plate and the side edge of the shell, a dust removal filter bag is inserted and installed in the middle of the outer sleeve cover plate, the top of the dust removal filter bag and the top of the lining pipe are fixed through bolts, the bottom end of the dust removal filter bag is connected with a conduction pipe, and the conduction pipe penetrates through the bottom of the ash discharge groove until being communicated with the air inlet pipe.

Furthermore, a handle is fixedly connected to the middle of the top end of the dust-removing filter bag.

Furthermore, a vibrator is arranged on the outer wall of the lining pipe.

Furthermore, the periphery of the ash discharge groove is lower than the middle part of the ash discharge groove.

Furthermore, the outer sleeve cover plate is in sealing connection with the inner lining pipe, and the outer sleeve cover plate is in sealing connection with the dust removal filter bag.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model discloses a set up interior bushing pipe and outer cover plate, made things convenient for the inner wall of clearance dust remover and made things convenient for the dismantlement and the installation to the dust removal filter bag, the clearance of dust removal filter bag is just very simple like this, can pull down the dust removal filter bag alone through the bolt and clean, also can untie locking device on the outer cover plate, shifts out it then clears up convenient and practical to interior bushing pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the whole of the present invention;

fig. 2 is a front view of the present invention.

In the figure: 1. a housing; 2. an air inlet pipe; 3. a conical ash collecting groove; 4. an ash discharging pipe; 5. a liner tube; 6. an air outlet pipe; 7. an ash discharge groove; 8. ash discharging holes; 9. a cover plate is sleeved outside; 10. a locking device; 11. a dust removal filter bag; 12. a conduction pipe; 13. a handle; 14. a vibrator.

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.

The flue gas bag-type dust collector convenient to clean as shown in fig. 1 to 2 in the attached drawings of the specification comprises a shell 1 and an air inlet pipe 2 which is connected with the lower side of the shell 1 in a penetrating manner, a conical dust collecting groove 3 is fixedly connected with the bottom end of the shell 1, a dust outlet pipe 4 is installed at the bottom end of the conical dust collecting groove 3, a concave inner lining pipe 5 is arranged at the top of the shell 1, an air outlet pipe 6 is connected with the side wall of the inner lining pipe 5 in a penetrating manner, a dust discharging groove 7 is fixedly connected with the bottom of the inner lining pipe 5, a plurality of dust discharging holes 8 are formed in the bottom of the dust discharging groove 7, an outer lining plate 9 is installed on the inner lining pipe 5 in a covering manner, a locking device 10 is installed between the side edge of the outer lining plate 9 and the side edge of the shell 1 in a connecting manner, a dust removing filter bag 11 is inserted into the middle of the outer lining plate 9, the top of the dust removing filter bag 11 and the top of the inner lining pipe 5 are fixed through bolts, the bottom end of the dust removing filter bag 11 is connected with a conducting pipe 12, and the conducting pipe 12 penetrates through the bottom of the dust discharging groove 7 until being communicated with the air inlet pipe 2.

In order to facilitate the cleaning when the dust filter bag 11 needs to be pulled out, a handle 13 is further fixedly connected to the middle of the top end of the dust filter bag 11.

In order to increase the amount of dust and the like that can enter the tapered dust collecting groove 3, a vibrator 14 is further installed on the outer wall of the inner liner pipe 5.

In order to facilitate the falling of dust and the like into the conical dust collecting groove 3 through the dust discharging holes 8, the periphery of the dust discharging groove 7 is further lower than the middle part of the dust discharging groove 7.

In order to improve the safety performance and the sealing performance, the outer sleeve cover plate 9 is in sealing connection with the inner lining pipe 5, and the outer sleeve cover plate 9 is in sealing connection with the dust removal filter bag 11.

The utility model provides a flue gas sack cleaner of convenient clearance, put into the flue gas from the intake pipe, the flue gas passes through conduction pipe 12 and enters into dust removal filter bag 11, the dust can depend on the inner wall of dust removal filter bag 11, also can run in a small amount in interior bushing pipe 5, the dust can fall into dust discharging groove 7, and fall into toper dust collecting groove 3 through dust discharging hole 8, discharge out in ash discharging pipe 4, the flue gas after being filtered discharges out through outlet duct 6, when needing the clearance, can dismantle the clearance according to the demand, when clearing up dust removal filter bag 11, loosen the bolt on dust removal filter bag 11, pull handle 13 on the pulling, take out dust removal filter bag 11, clean it, install after the cleanness, if when clearing up interior bushing pipe 5, open the hasp device 10 of both sides, hasp device 10 is the device that is common among the prior art, the lock consists of a clamping block and a lock hasp, after the lock is opened, the outer cover plate 9 can be opened, then the interior of the liner tube 5 is cleaned, and then the lock is hermetically installed, so that the lock can be used normally. The utility model discloses a set up interior bushing pipe 5 and outer cover plate 9, made things convenient for the inner wall of clearance dust remover and made things convenient for the dismantlement and the installation to dust removal filter bag 11, the clearance of dust removal filter bag 11 is just very simple like this, can pull down dust removal filter bag 11 alone through the bolt and clean, also can untie locking device 10 on the outer cover plate 9, shift out then clear up convenient and practical to interior bushing pipe 5 with it.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient flue gas sack cleaner of clearance, includes that casing (1) and casing (1) downside through connection have intake pipe (2), its characterized in that: the dust collecting device is characterized in that a conical dust collecting groove (3) is fixedly connected to the bottom end of the shell (1), a dust outlet pipe (4) is installed at the bottom end of the conical dust collecting groove (3), a concave inner lining pipe (5) is arranged at the top of the shell (1), an air outlet pipe (6) is connected to the side wall of the inner lining pipe (5) in a penetrating manner, a dust discharging groove (7) is fixedly connected to the bottom of the inner lining pipe (5), a plurality of dust discharging holes (8) are formed in the bottom of the dust discharging groove (7), an outer cover plate (9) is installed on the inner lining pipe (5) in a covering manner, a locking device (10) is installed between the side edge of the outer cover plate (9) and the side edge of the shell (1) in a connecting manner, a dust removing filter bag (11) is inserted into the middle of the outer cover plate (9), the top of the dust removing filter bag (11) and the top of the inner lining pipe (5) are fixed through bolts, and the bottom end of the dust removing filter bag (11) is connected with a conducting pipe (12), the conducting pipe (12) penetrates through the bottom of the ash discharge groove (7) until being communicated with the air inlet pipe (2).

2. The easy-to-clean flue gas bag-type dust collector of claim 1, wherein: and a handle (13) is fixedly connected to the middle part of the top end of the dust-removing filter bag (11).

3. The easy-to-clean flue gas bag-type dust collector of claim 1, wherein: and a vibrator (14) is arranged on the outer wall of the lining pipe (5).

4. The easy-to-clean flue gas bag-type dust collector of claim 1, wherein: the periphery of the ash discharge groove (7) is lower than the middle part of the ash discharge groove (7).

5. The easy-to-clean flue gas bag-type dust collector of claim 1, wherein: the outer sleeve cover plate (9) is in sealing connection with the inner lining pipe (5), and the outer sleeve cover plate (9) is in sealing connection with the dust removal filter bag (11).