CN210495605U

CN210495605U - Dust collector

Info

Publication number: CN210495605U
Application number: CN201921199697.4U
Authority: CN
Inventors: 涂祈林
Original assignee: Jiangxi Yahang Technology Co Ltd
Current assignee: Jiangxi Yahang Technology Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-12
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a dust collector. Pottery can produce a large amount of smoke and dust in roasting section calcination process, need discharge the smoke and dust, can contain a large amount of dust in the flue gas, and the air is directly discharged to the current smoke and dust that will contain the heat through the air exhauster is taken out, produces the pollution to the air, exists not enoughly. The utility model relates to a dust collector, wherein: the filter tank bottom is equipped with the discharge gate, the discharge gate inner wall is equipped with the screw thread, the collection box top outside is equipped with the screw thread, the collecting box is fixed in the filter tank bottom through with discharge gate inner wall threaded connection, the exhaust box is fixed at the filter tank top, dust removal pipe one end sets up in the exhaust box, the dust removal pipe other end sets up in the filter tank, the dust removal pipe is equipped with the cage, high temperature filter bag fixed cover is on the cage, filter tank one side is equipped with the water tank, Z type intake pipe one end is connected with the filter tank, the Z type intake pipe other end is connected with. The device has the advantages of simple structure, convenient cleaning and strong practicability.

Description

Dust collector

Technical Field

The utility model belongs to the technical field of the ceramic preparation technique and specifically relates to a dust collector.

Background

The tunnel kiln is widely used for the roasting production of ceramic products, the grinding material and the metallurgical industry, and has the advantages of continuous production, short period, high yield, high quality, energy conservation and the like, so most of ceramic production adopts the tunnel kiln for roasting; the tunnel kiln is generally a long linear tunnel, and has three zones, namely a preheating zone, a roasting zone and a cooling zone. Pottery can produce a large amount of smoke and dust in roasting section calcination process, need discharge the smoke and dust, can contain a large amount of dust in the flue gas, and the air is directly discharged to the current smoke and dust that will contain the heat through the air exhauster is taken out, produces the pollution to the air, exists not enoughly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The present invention is directed to a dust collector, which mainly solves the above problems.

(II) technical scheme

The technical scheme of the utility model: a dust collector comprises a filter barrel, a fixed disc, a circular cover plate, a via hole, a Z-shaped air inlet pipe, a water tank, a water outlet pipe, a collecting box, a discharge hole and a support rod; wherein: bottom filter vat and bracing piece top one side fixed connection, the filter vat bottom is equipped with the discharge gate, the discharge gate inner wall is equipped with the screw thread, the collection box top outside is equipped with the screw thread, the collecting box is fixed in the filter vat bottom through with discharge gate inner wall threaded connection, fixed disc is fixed inside the filter vat, fixed disc is equipped with the via hole, circular apron passes through the bolt fastening at the filter vat top, Z type intake pipe one end is connected with filter vat one side, the Z type intake pipe other end is connected with outside fume extractor, filter vat one side is equipped with the water tank, the water tank top is equipped with the inlet tube, water tank bottom one side is equipped with.

A dust collector, wherein: the filter disc is placed on the fixed disc, and filter cloth is arranged in the filter disc.

A dust collector, wherein: the top of the filtering disc is provided with a pull ring.

A dust collector, wherein: the middle part of the circular cover plate is provided with an air outlet.

A dust collector, wherein: the top of the round cover plate is provided with a threaded hole, and the limiting bolt is fixed in the threaded hole.

A dust collector, wherein: one end of the spring is connected with the top of the circular cover plate, the other end of the spring is fixedly connected with the bottom of the pressing plate, the top of the ejector rod is fixedly connected with the bottom of the pressing plate, and the bottom of the ejector rod penetrates through the air outlet and is arranged in the filter barrel.

A dust collector, wherein: the bottom of the Z-shaped air inlet pipe is placed in the water tank.

A dust collector, wherein: the Z-shaped air inlet pipe is made of copper.

A dust collector, wherein: the height of the collecting box from the ground is larger than the thickness of the bottom of the filter vat.

A dust collector, wherein: the number of the supporting rods is 4.

(III) advantageous effects

The utility model has the advantages that: the water tank is arranged, heat exchange is carried out between smoke dust containing heat in the Z-shaped air inlet pipe and water, the temperature of gas is reduced, the temperature of discharged gas is reduced, the cooled smoke dust gas flows into the filter barrel, the smoke dust is adsorbed by filter cloth, the purpose of filtering the smoke dust is achieved, the press plate is pressed downwards by hands, the ejector rod moves downwards to be in contact with the filter cloth, the filter cloth is made to swing, the smoke dust at the bottom of the filter cloth falls into the collection box, the collection of the smoke dust is achieved, and when the filter barrel needs to be cleaned, the circular cover plate and the collection box are taken down, so that the interior; the device has the advantages of simple structure, convenient cleaning and strong practicability.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be further explained with reference to the drawings.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the circular cover plate of the present invention.

Fig. 3 is a top view of the filtering disc of the present invention.

Reference numerals: the filter barrel comprises a filter barrel 1, a fixed disc 2, an air outlet 3, a circular cover plate 4, a limiting bolt 5, a pressing plate 6, a spring 7, an ejector rod 8, filter cloth 9, a filter disc 10, a via hole 11, a Z-shaped air inlet pipe 12, a water inlet pipe 13, a water tank 14, a water outlet pipe 15, a collecting box 16, a discharge hole 17, a support rod 18, a pull ring 19 and a threaded hole 20.

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.

Embodiment 1, please refer to fig. 1-3, a dust collector, which includes a filter vat 1, a fixed disc 2, a circular cover plate 4, a through hole 11, a Z-shaped air inlet pipe 12, an inlet pipe 13, a water tank 14, an outlet pipe 15, a collecting box 16, a discharge port 17, and a support rod 18; wherein: the bottom of the filter vat 1 is fixedly connected with one side of the top of the support rod 18, the bottom of the filter vat 1 is provided with a discharge port 17, the inner wall of the discharge port 17 is provided with threads, the outer side of the top of the collecting tank 16 is provided with threads, the collecting tank 16 is fixed at the bottom of the filter vat 1 through the threaded connection with the inner wall of the discharge port 17, the fixing disc 2 is fixed inside the filter vat 1, the fixing disc 2 is provided with a via hole 11, the circular cover plate 4 is fixed at the top of the filter vat 1 through a bolt, one end of the Z-shaped air inlet pipe 12 is connected with one side of the filter vat 1, the other end of the Z-shaped air inlet pipe 12 is connected with external smoke exhaust equipment.

Example 2, referring to fig. 1 and 3, a dust collector, wherein: the filter disc 10 is placed on the fixed disc 2, and the filter cloth 9 is arranged in the filter disc 10. The rest is the same as example 1.

Example 3, referring to fig. 1 and 3, a dust collector, wherein: the top of the filter disc 10 is provided with a pull ring 19 to facilitate taking the filter disc 10 out of the filter vat 1. The rest is the same as example 2.

Example 4, referring to fig. 1 and 2, a dust collector, wherein: the middle part of the circular cover plate 4 is provided with an air outlet 3. The rest is the same as example 1.

Example 5, please refer to fig. 1, a dust collector, wherein: the top of the round cover plate 4 is provided with a threaded hole 20, and the limiting bolt 5 is fixed in the threaded hole 20. The rest is the same as example 1.

Example 6, referring to fig. 1, a dust collector, wherein: one end of a spring 7 is connected with the top of the circular cover plate 4, the other end of the spring 7 is fixedly connected with the bottom of the pressing plate 6, the top of a mandril 8 is fixedly connected with the bottom of the pressing plate 6, and the bottom of the mandril 8 penetrates through the air outlet 3 and is arranged in the filter barrel 1. The rest is the same as example 5.

Example 7, please refer to fig. 1, a dust collector, wherein: the bottom of the Z-shaped air inlet pipe 12 is placed in the water tank 14 and exchanges heat with water, so that the purpose of cooling smoke and dust gas is achieved. The rest is the same as example 1.

Example 8, please refer to fig. 1, a dust collector, wherein: the Z-shaped air inlet pipe 12 is made of copper, and the copper has good heat conductivity and is economical and practical. The rest is the same as example 1.

Example 9, referring to fig. 1, a dust collector, wherein: the height of the collecting box 16 from the ground is larger than the thickness of the bottom of the filter vat 1, so that the collecting box 12 can be conveniently taken down from the filter vat 1 and the collected smoke and dust can be poured out. The rest is the same as example 1.

Example 10, referring to fig. 1, a dust collector, wherein: the number of the support rods 18 is 4. The rest is the same as example 1.

The working principle is as follows:

adjusting the distance between the limit bolt 5 and the circular cover plate 4, enabling the mandril 8 to move downwards to contact with the filter cloth 9 to enable the filter cloth 9 to swing, simultaneously avoiding the mandril 8 from bursting the filter cloth 9, adding water into the water tank 14, unscrewing a pipe cover on the water outlet pipe 15 after the water is full, simultaneously enabling the water to continuously flow in from the water inlet pipe 13, enabling the water tank 14 to keep a state of being full of water, enabling smoke and dust gas exhausted from the kiln body to flow into the Z-shaped air inlet pipe 12 through the smoke exhaust equipment, enabling the Z-shaped air inlet pipe 12 to exchange heat with the water, enabling the smoke and dust gas in the Z-shaped air inlet pipe 12 to be cooled, enabling the cooled smoke and dust gas to flow into the filter barrel 1, enabling the filtered gas to be exhausted from the air outlet 3 through the filter cloth 9, and enabling a large amount of smoke and dust to be attached to the bottom of the filter cloth 9 due to be filtered for a long time through the filter cloth, the realization is to the collection of smoke and dust, when needing to clear up filter vat 1, takes off circular apron 4 and collecting box 16, can clear up filter vat 1 inside.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A dust collector comprises a filter vat (1), a fixed disc (2), a circular cover plate (4), a via hole (11), a Z-shaped air inlet pipe (12), an inlet pipe (13), a water tank (14), an outlet pipe (15), a collecting box (16), a discharge hole (17) and a support rod (18); the method is characterized in that: the bottom of the filter barrel (1) is fixedly connected with one side of the top of the support rod (18), a discharge port (17) is arranged at the bottom of the filter barrel (1), threads are arranged on the inner wall of the discharge port (17), threads are arranged on the outer side of the top of the collecting box (16), the collecting box (16) is fixed at the bottom of the filter barrel (1) through being connected with the threads on the inner wall of the discharge port (17), a fixing disc (2) is fixed inside the filter barrel (1), a through hole (11) is formed in the fixing disc (2), a circular cover plate (4) is fixed at the top of the filter barrel (1) through a bolt, one end of a Z-shaped air inlet pipe (12) is connected with one side of the filter barrel (1), the other end of the Z-shaped air inlet pipe (12) is connected with external smoke exhaust equipment, a water tank (14) is arranged on one side of the filter barrel.

2. A dust collector as claimed in claim 1, wherein: the filter disc (10) is arranged on the fixed disc (2), and filter cloth (9) is arranged in the filter disc (10).

3. A dust collector as claimed in claim 2, wherein: the top of the filtering disc (10) is provided with a pull ring (19).

4. A dust collector as claimed in claim 2, wherein: the middle part of the circular cover plate (4) is provided with an air outlet (3).

5. A dust collector as claimed in claim 1, wherein: the top of the round cover plate (4) is provided with a threaded hole (20), and the limiting bolt (5) is fixed in the threaded hole (20).

6. A dust collector as claimed in claim 1, wherein: one end of a spring (7) is connected with the top of the circular cover plate (4), the other end of the spring (7) is fixedly connected with the bottom of the pressing plate (6), the top of a push rod (8) is fixedly connected with the bottom of the pressing plate (6), and the bottom of the push rod (8) penetrates through the gas outlet (3) and is arranged in the filter barrel (1).

7. A dust collector as claimed in claim 1, wherein: the bottom of the Z-shaped air inlet pipe (12) is placed in the water tank (14).

8. A dust collector as claimed in claim 1, wherein: the Z-shaped air inlet pipe (12) is made of copper.

9. A dust collector as claimed in claim 1, wherein: the height of the collecting box (16) from the ground is larger than the thickness of the bottom of the filter vat (1).

10. A dust collector as claimed in claim 1, wherein: the number of the supporting rods (18) is 4.