CN210302822U

CN210302822U - Energy-saving environment-friendly dust remover

Info

Publication number: CN210302822U
Application number: CN201921161017.XU
Authority: CN
Inventors: 王巍; 于荣成
Original assignee: Shijiazhuang Saiwatt Power Technology Co Ltd
Current assignee: Shijiazhuang Saiwatt Power Technology Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-14
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses an energy-saving and environment-friendly dust collector, which comprises a barrel body, wherein a supporting platform is processed at the top of an inner cavity of the barrel body, and a dust collecting hopper is arranged at the bottom of the barrel body, the utility model adopts the matching of a plug board and a supporting plate to support a filter bag and is guided and supported by a slot, thereby being more convenient for the disassembly and the assembly and the maintenance of the filter bag, and simultaneously, the air in the lower space can be removed by the filter bag through the matching of a diversion port and an air port, thereby having higher dust removal efficiency and more stable structure; adopt the gas collecting tube and the cooperation of collecting main, carry out the mass flow to the water conservancy diversion hole, can be with the gas after straining the dirt through the leading-in blast pipe of gas collecting tube and collecting main, exhaust, the structure is more stable to convenient to installation and disassembly, one opens one through the solenoid valve of collecting main both sides simultaneously and closes, closes the right side and opens and carry out normal dust removal promptly on a left side, opens the right side on a left side and closes, carries out the blowback to the filter bag by the blowback pipe, avoids the filter bag to block up, improves dust collection efficiency.

Description

Energy-saving environment-friendly dust remover

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is an energy-concerving and environment-protective dust remover.

Background

A dust remover, which is a device for separating dust from flue gas, is also called as dust removing device and is a common facility in boilers and industrial production. The existing dust removal equipment is complex in structure, inconvenient to install and detach, inconvenient to maintain and replace after long-time use, large amount of manpower and material resources are consumed, time is delayed, dust removal efficiency is low, meanwhile, a filter bag is blocked, cleaning is not easy, and the energy-saving and environment-friendly effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-concerving and environment-protective dust remover to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an energy-saving and environment-friendly dust collector comprises a barrel, a supporting plate and a gas collecting pipe, wherein a supporting table is processed at the top of an inner cavity of the barrel, a dust collecting hopper is arranged at the bottom of the barrel, a dust discharging valve is arranged at the bottom end of the dust collecting hopper, supporting legs are arranged on the outer side of the dust collecting hopper, a top cover is arranged at the top end of the barrel and is connected with the barrel through bolts, a gas inlet pipe is arranged above the dust collecting hopper and is connected with the left end face of the barrel through bolts, the supporting plate is arranged above the supporting table and is connected with the supporting table through bolts, an inserting plate is arranged below the supporting plate, a slot is processed at the lower end face of the supporting plate and is matched with the inserting plate, the front end of the inserting plate is connected with the supporting plate through bolts, a filter bag is arranged at the lower end face of the inserting plate, the, and the flow guide hole, the gas port and the filter bag are correspondingly communicated, the gas collecting pipe is arranged above the support plate, a port at the bottom of the gas collecting pipe is communicated with the flow guide hole, the flow collecting pipe is arranged above the gas collecting pipe, a port at the bottom of the flow collecting pipe is communicated with a port at the top of the gas collecting pipe, electromagnetic valves are arranged on two sides of the flow collecting pipe and are connected with the port at the top of the flow collecting pipe, and a back flushing pipe and an exhaust pipe are respectively arranged on two sides of the top of the cylinder and are connected with the electromagnetic.

As a further aspect of the present invention: the front side processing notch of barrel to set up the closing cap, and correspond the cooperation with the filter bag, along the outside pull picture peg of slot, can take the filter bag out, the dismouting of being convenient for more is maintained.

As a further aspect of the present invention: the four groups of support legs correspond to the four corners of the dust collecting hopper and are obliquely arranged, so that the stability of the equipment is improved.

As a further aspect of the present invention: the plurality of groups of the inserting plates are arranged below the supporting plate in parallel.

As a further aspect of the present invention: the filter bags are distributed below the supporting plate in a rectangular shape, are correspondingly matched with the insertion plates, are internally provided with frameworks and are connected with the insertion plates through bolts.

As a further aspect of the present invention: the gas collecting pipes are arranged in a plurality of groups from front to back in parallel and correspond to the flow guide holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, adopts the support legs to support the barrel, can send the air to be dedusted into the dust hopper for dedusting through the air inlet pipe, and collects the filtered dust and debris by the dust hopper, thereby improving the dedusting efficiency and having more stable structure; the inserting plate is matched with the supporting plate to support the filter bag, and the inserting groove is used for guiding and supporting, so that the filter bag is more convenient to disassemble, assemble and maintain; adopt the cooperation of gas collecting pipe and collecting main, carry out the mass flow to the water conservancy diversion hole, can be with the gas after straining the dirt through the leading-in blast pipe of gas collecting pipe and collecting main, exhaust, the structure is more stable to convenient to installation and disassembly, one opens one through the solenoid valve of collecting main both sides simultaneously and closes, and the right side is closed on a left side and is opened and carry out normal dust removal, and the left side is opened the right side and is closed, carries out the blowback to the filter bag by the blowback pipe, avoids the filter bag to block up.

Drawings

Fig. 1 is a schematic structural view of an energy-saving and environment-friendly dust collector in a front view.

Fig. 2 is a schematic sectional structure view of fig. 1.

FIG. 3 is a schematic side sectional view of an energy-saving and environment-friendly dust collector.

In the figure: the dust collecting device comprises a barrel 1, a support platform 2, a dust collecting hopper 3, an ash discharging valve 4, support legs 5, an air inlet pipe 6, a support plate 7, an inserting plate 8, a guide groove 9, a guide hole 10, an air port 11, a filter bag 12, an air collecting pipe 13, a collecting pipe 14, an electromagnetic valve 15, a back flushing pipe 16, an exhaust pipe 17, a top cover 18 and a sealing cover 19.

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, in the embodiment of the present invention, an energy-saving and environment-friendly dust collector comprises a barrel 1, a supporting plate 7 and a gas collecting pipe 13, wherein a supporting table 2 is processed at the top of the inner cavity of the barrel 1, a dust hopper 3 is arranged at the bottom of the barrel 1, an ash discharging valve 4 is arranged at the bottom end of the dust hopper 3, supporting legs 5 are arranged at the outer side of the dust hopper 3, a top cover 18 is arranged at the top end of the barrel 1 and is connected with the barrel 1 through bolts, a gas inlet pipe 6 is arranged above the dust hopper 3 and is connected with the left end face of the barrel 1 through bolts, so that the barrel 1 is supported through the supporting legs 5, air to be dedusted can be sent into the dust hopper 4 through the gas inlet pipe 6 for dedusting, and the dust and debris filtered by the dust hopper 4 are collected, thereby improving dedusting efficiency and the structure is more stable, the supporting plate 7 is arranged above the supporting table 2, an inserting plate 8 is arranged below a supporting plate 7, a slot 9 is processed on the lower end face of the supporting plate 7 and is matched with the inserting plate 8, the front end of the inserting plate 8 is connected with the supporting plate 7 through a bolt, a filter bag 12 is arranged on the lower end face of the inserting plate 8, the top end of the filter bag 12 is connected with the inserting plate 8 through a bolt, an air port 11 and a flow guide hole 10 are respectively processed in the inserting plate 8 and the supporting plate 7, the flow guide hole 10, the air port 11 and the filter bag 12 are correspondingly communicated, so that the inserting plate 8 is matched with the supporting plate 7 to support the filter bag 12, the slot 9 is used for guiding and supporting, the disassembly, assembly and maintenance of the filter bag 12 are more convenient, meanwhile, the flow guide port 10 is matched with the air port 12, the air in the lower space can be dedusted by the filter bag 12, the dedusted air can enter the upper part of the supporting plate 7 through, the gas collecting pipe 13 is arranged above the supporting plate 7, the port at the bottom of the gas collecting pipe 13 is communicated with the flow guide hole 10, the flow collecting pipe 14 is arranged above the gas collecting pipe 13, the port at the bottom of the flow collecting pipe 14 is communicated with the port at the top of the gas collecting pipe 13, meanwhile, the electromagnetic valves 15 are arranged on two sides of the flow collecting pipe 14 and are connected with the port at the top of the flow collecting pipe 14, the back flushing pipe 16 and the exhaust pipe 17 are respectively arranged on two sides of the top of the cylinder body 1 and are connected with the electromagnetic valves 15, so that the flow guide hole 10 is collected through the matching of the gas collecting pipe 13 and the flow collecting pipe 14, the gas after dust filtration can be guided into the exhaust pipe 17 through the gas collecting pipe 13 and the flow collecting pipe 14 for exhaust, the structure is more stable, the installation and the disassembly are convenient, and the normal dust; the left side is opened and the right side is closed, and the back blowing pipe 16 is used for back blowing the filter bag 12, so that the filter bag 12 is prevented from being blocked, and the dust removal efficiency is improved.

The front side processing notch of barrel 1 to set up closing cap 19, and correspond the cooperation with filter bag 12, along the outside pull picture peg of slot 9, can take filter bag 12 out, the dismouting of being convenient for more is maintained.

The four groups of the support legs 5 correspond to the four corners of the dust collecting hopper 3 and are obliquely arranged, so that the stability of the equipment is improved.

The inserting plates 8 are arranged in groups in parallel below the supporting plate 7.

The filter bags 12 are distributed below the supporting plate 7 in a rectangular shape, are correspondingly matched with the insertion plates 8, are internally provided with frameworks in the filter bags 12 and are connected with the insertion plates 8 through bolts.

The gas collecting pipes 13 are arranged in a plurality of groups from front to back in parallel and correspond to the flow guide holes 10.

The utility model discloses a theory of operation is: when the dust collector is used, the air inlet pipe 6 and the back flushing pipe 16 are both connected with a fan, air to be dedusted is guided into the barrel 1 through the air inlet pipe 6 by the fan, then the air in a lower space can be dedusted by the filter bag 12, the filtered dust and debris are collected by the dust collecting hopper 4, the dedusted air can be matched with the flow guide hole 10 through the air port 11, enters the upper part of the support plate 7, is matched with the flow collecting pipe 14 through the gas collecting pipe 13, guides the dedusted gas into the exhaust pipe 17 for exhaust, and is opened and closed once through the electromagnetic valves 15 on two sides of the flow collecting pipe 14, namely, the left side is closed and the right side is opened for normal dedusting; the left side is opened and the right side is closed, and the filter bag 12 is blowback through the blowback pipe 16 by the fan, avoids the filter bag 12 to block up, and dust collection efficiency is higher, and the structure is more stable.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An energy-saving and environment-friendly dust collector comprises a barrel, a supporting plate and a gas collecting pipe, and is characterized in that a supporting table is processed at the top of an inner cavity of the barrel, a dust collecting hopper is arranged at the bottom of the barrel, an ash discharging valve is arranged at the bottom end of the dust collecting hopper, supporting legs are arranged on the outer side of the dust collecting hopper, a top cover is arranged at the top end of the barrel and is connected with the barrel through bolts, a gas inlet pipe is arranged above the dust collecting hopper and is connected with the left end face of the barrel through bolts, the supporting plate is arranged above the supporting table and is connected with the supporting table through bolts, an inserting plate is arranged below the supporting plate, a slot is processed at the lower end face of the supporting plate and is matched with the inserting plate, the front end of the inserting plate is connected with the supporting plate through bolts, a filter bag is arranged at the lower end face of the inserting plate, the, and the flow guide hole, the gas port and the filter bag are correspondingly communicated, the gas collecting pipe is arranged above the support plate, a port at the bottom of the gas collecting pipe is communicated with the flow guide hole, the flow collecting pipe is arranged above the gas collecting pipe, a port at the bottom of the flow collecting pipe is communicated with a port at the top of the gas collecting pipe, electromagnetic valves are arranged on two sides of the flow collecting pipe and are connected with the port at the top of the flow collecting pipe, and a back flushing pipe and an exhaust pipe are respectively arranged on two sides of the top of the cylinder and are connected with the electromagnetic.

2. The energy-saving and environment-friendly dust collector as claimed in claim 1, wherein the front side of the cylinder is provided with a notch, a sealing cover is arranged, and the sealing cover is correspondingly matched with the filter bag.

3. The dust collector of claim 1, wherein the number of the supporting legs is four, and the supporting legs correspond to four corners of the dust collecting hopper and are arranged obliquely.

4. The energy-saving environment-friendly dust remover according to claim 1, wherein the plurality of groups of the inserting plates are arranged below the supporting plate in parallel.

5. The energy-saving and environment-friendly dust collector as claimed in claim 1 or 4, wherein the filter bags are distributed below the supporting plate in a rectangular shape, are correspondingly matched with the insertion plates, are internally provided with frameworks and are connected with the insertion plates through bolts.

6. The energy-saving environment-friendly dust remover according to claim 1, wherein the gas collecting pipes are arranged in a plurality of groups from front to back in parallel and correspond to the flow guide holes.