Arch top dust suction device of glass kiln

Abstract

The utility model relates to the technical field of glass kiln crown cleaning, in particular to a glass kiln crown dust suction device which comprises a crown. A dust collection pipeline is arranged on one side of the arch top; the dust collection pipeline is connected with a fan assembly, and the fan assembly is connected with a dust collection structure; the fan assembly is formed by connecting a plurality of fans in series, the fan assembly works to generate negative pressure, so that suction force is generated at the end of the dust collection pipeline, accumulated dust on the arch top is sucked into the dust collection pipeline, the accumulated dust passes through the fan assembly and finally falls into the dust collection structure, and dust collection is achieved. According to the device, directional conveying of accumulated ash on the kiln top is achieved through the fluid mechanics principle, a mechanical operation mode is adopted in the whole operation process, automatic ash removal operation can be achieved, and the high-temperature burning risk in the manual clearing and conveying process can be effectively eradicated.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass kiln dome top cleaning technical field, specifically, the utility model relates to a kind of glass kiln dome top dust suction device. BACKGROUND

[0002] Glass kiln actual production process workshop dust, dust generated by raw material feeding port raw material can be accumulated on the surface of dome top, affect energy consumption, must be cleaned regularly;Current production uses manual cleaning, need to wear heat insulation clothes, cleaning area is relatively wide, time-consuming, personnel can only work for a period of time, corridor is narrow, transportation volume is also relatively less, cleaning efficiency is low, temperature is high, and working environment is poor, and there is certain security risk.

[0003] Applicant finds that the Chinese patent document with publication number 207072904U discloses a kind of melting kiln dome top stable structure and melting kiln dome top on March 6, 2018, and melting kiln dome top stable structure includes dome top body, support frame and stable assembly, dome top body is fixedly arranged in the inner side of support frame;Stable assembly includes tension bar and fastener group, fastener group includes two fasteners, two fasteners are set in the inner side of support frame one by one, and tension bar is fixed in turn through fastener and support frame;Melting kiln dome top includes breast wall, support piece and melting kiln dome top stable structure, breast wall is symmetrically set in the inner side of support frame, support piece is fixedly arranged in support frame, dome top body is connected with breast wall by support piece, and stable assembly is set in the end of support frame away from breast wall;The device cannot solve the above technical problems.

[0004] Therefore, in order to improve or solve at least one of the above problems, a glass kiln dome top dust suction device capable of automatically sucking dust from the glass kiln dome top is needed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a glass kiln dome top dust suction device capable of automatically sucking dust from the glass kiln dome top.

[0006] In order to solve the above technical problems, the utility model adopts the technical scheme of a glass kiln dome top dust suction device, which includes a dome top.

[0007] The fan assembly includes a first negative pressure fan and a second negative pressure fan.

[0008] The first negative pressure fan comprises a first air inlet and a first air outlet; the second negative pressure fan comprises a second air inlet and a second air outlet; the first air inlet is connected with the dust suction pipeline; the first air outlet is connected with the second air inlet; and the second air outlet is connected with the dust collecting structure.

[0009] The first air inlet is connected with a first connecting flange; the first air outlet is connected with a first connecting sleeve; the second air inlet is connected with a second connecting flange; the second air outlet is connected with a third connecting flange; the dust suction pipeline is sleeved on the first connecting flange, and a first clamp is connected on the dust suction pipeline; the first clamp tightly presses the dust suction pipeline on the first connecting flange; the first connecting sleeve is sleeved on the second connecting flange; a second clamp is connected on the first connecting sleeve; the second clamp tightly presses the first connecting sleeve on the second connecting flange; and the third connecting flange is connected with the dust collecting structure.

[0010] The dust collecting structure comprises a conveying sleeve and a dust collecting bag; one end of the conveying sleeve is connected with the third connecting flange, and the other end of the conveying sleeve is connected with the dust collecting bag; and the dust collecting bag is arranged in a tray.

[0011] The conveying sleeve is sleeved on the third connecting flange, and a third clamp is connected on the conveying sleeve; the third clamp tightly presses the conveying sleeve on the third connecting flange; the dust collecting bag comprises a mounting sleeve; the end of the conveying sleeve, which is away from the third connecting flange, is sleeved on the mounting sleeve; a fourth clamp is connected on the conveying sleeve; and the fourth clamp tightly presses the conveying sleeve on the mounting sleeve.

[0012] A filter screen is arranged in the first connecting flange.

[0013] One side of the dome top is provided with a support; and the end of the dust suction pipeline, which is away from the first negative pressure fan, is connected on the support.

[0014] The utility model discloses the beneficial effect is:

[0015] This invention features a dust collection pipe on one side of the kiln roof, connected to a fan assembly consisting of multiple fans connected in series. The fan assembly generates negative pressure, creating suction at the end of the dust collection pipe, drawing accumulated ash from the kiln roof into the pipe. The ash then passes through the fan assembly and finally falls into the dust collection structure, achieving dust collection. This device utilizes fluid dynamics principles to achieve directional transport of ash from the kiln roof. The entire operation is mechanized, enabling automated dust removal while effectively eliminating the risk of burns from manual cleaning. Compared to traditional manual dust removal methods, it significantly improves cleaning efficiency and effectively avoids secondary dust pollution through a fully enclosed transport system, demonstrating significant safety, environmental, and economic advantages. Attached Figure Description

[0016] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0017] Figure 1 This is a schematic diagram of the structure of the glass kiln arch ash suction device of this utility model.

[0018] The markings in the above figures are all:

[0019] The diagram is marked as follows:

[0020] 1. Arched roof,

[0021] 2. Dust extraction pipe,

[0022] 3. First negative pressure fan; 301. Second negative pressure fan.

[0023] 4. First air inlet; 401. First air outlet.

[0024] 5. Second air inlet; 501. Second air outlet.

[0025] 6. First connecting flange; 601. First connecting sleeve; 602. First clamp; 603. Second clamp.

[0026] 7. Second connecting flange; 701. Third connecting flange;

[0027] 8. Conveying sleeve; 801. Dust collection bag; 802. Third clamp; 803. Installation sleeve; 804. Fourth clamp.

[0028] 9. Tray, 901. Bracket. Detailed Implementation

[0029] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of this utility model, and to facilitate its implementation.

[0030] Figure 1 The glass kiln dome top dust suction device shown comprises a dome top 1; a dust suction pipeline 2 is arranged on one side of the dome top 1; the dust suction pipeline 2 is connected with a fan assembly, and the fan assembly is connected with a dust collecting structure.

[0031] The utility model discloses a dust suction pipeline 2 is arranged on one side of the dome top 1, and the dust suction pipeline 2 is connected with a fan assembly, and the fan assembly is connected with a dust collecting structure, and the fan assembly is connected with a dust collecting structure.

[0032] The fan assembly comprises a first negative pressure fan 3 and a second negative pressure fan 301; the first negative pressure fan 3 is connected with the dust suction pipeline 2; and the second negative pressure fan 301 is connected with the dust collecting structure.

[0033] The first negative pressure fan 3 and the second negative pressure fan 301 are high-temperature-resistant fans; the first negative pressure fan 3 is connected with the dust suction pipeline 2, the second negative pressure fan 301 is connected with the dust collecting structure, and the two motors are connected in series and cooperate, thereby greatly enhancing the suction effect; when the first negative pressure fan 3 is started and runs, the impeller in the first negative pressure fan 3 rotates at a high speed, negative pressure is formed in the fan, according to the air pressure difference principle, the dust on the dome top 1 is quickly sucked into the dust suction pipeline 2; because the two motors are connected in series, the second negative pressure fan 301 is also started synchronously at this time, the negative pressure generated by the second negative pressure fan 301 and the negative pressure of the first negative pressure fan 3 are superimposed on each other, thereby further enhancing the suction capacity of the whole system; the air flow rate in the dust suction pipeline 2 is accelerated, and the dust can be more efficiently sucked into the dust collecting structure.

[0034] The first negative pressure fan 3 comprises a first air inlet 4 and a first air outlet 401; the second negative pressure fan 301 comprises a second air inlet 5 and a second air outlet 501; the first air inlet 4 is connected with the dust suction pipeline 2; the first air outlet 401 is connected with the second air inlet 5; and the second air outlet 501 is connected with the dust collecting structure.

[0035] The first air inlet 4 is connected with the dust suction pipeline 2, so that negative pressure can be formed in the dust suction pipeline 2; the first air outlet 401 is connected with the second air inlet 5, so that the dust can be transported into the second negative pressure fan 301; and the second negative pressure fan 301 transports the dust into the dust collecting structure through the second air outlet 501.

[0036] The first air inlet 4 is connected with a first connecting flange 6; the first air outlet 401 is connected with a first connecting sleeve 601; the second air inlet 5 is connected with a second connecting flange 7; the second air outlet 501 is connected with a third connecting flange 701; the dust suction pipeline 2 is sleeved on the first connecting flange 6, and the dust suction pipeline 2 is connected with a first clamp 602; the first clamp 602 tightly presses the dust suction pipeline 2 on the first connecting flange 6; the first connecting sleeve 601 is sleeved on the second connecting flange 7; the first connecting sleeve 601 is connected with a second clamp 603; the second clamp 603 tightly presses the first connecting sleeve 601 on the second connecting flange 7; and the third connecting flange 701 is connected with a dust collecting structure.

[0037] The dust suction pipeline 2 and the first connecting sleeve 601 are both high-temperature-resistant hoses; the dust suction pipeline 2 is sleeved on the first connecting flange 6 and is tightly clamped on the first connecting flange 6 by the first clamp 602; one end of the first connecting sleeve 601 is fixedly connected with the first negative pressure fan 3, and the other end of the first connecting sleeve 601 is sleeved on the second connecting flange 7 and is tightly clamped on the second connecting flange 7 by the second clamp 603.

[0038] The dust collecting structure comprises a conveying sleeve 8 and a dust collecting bag 801; one end of the conveying sleeve 8 is connected with the third connecting flange 701, and the other end of the conveying sleeve 8 is connected with the dust collecting bag 801; and the dust collecting bag 801 is arranged in a tray 9.

[0039] The dust collecting bag 801 is a dustproof cloth bag; the conveying sleeve 8 is a high-temperature-resistant hose; one end of the conveying sleeve 8 is sleeved on the third connecting flange 701, and the other end of the conveying sleeve 8 is in communication with the dust collecting bag 801, so that the dust can be conveyed from the second negative pressure fan 301 to the dust collecting bag 801 for collection; and the tray 9 can fix the dust collecting bag 801.

[0040] One end of the conveying sleeve 8 is sleeved on the third connecting flange 701, and the conveying sleeve 8 is connected with a third clamp 802; the third clamp 802 tightly presses the conveying sleeve 8 on the third connecting flange 701; the dust collecting bag 801 comprises a mounting sleeve 803; the end of the conveying sleeve 8 away from the third connecting flange 701 is sleeved on the mounting sleeve 803, and the conveying sleeve 8 is provided with a fourth clamp 804; and the fourth clamp 804 tightly presses the conveying sleeve 8 on the mounting sleeve 803.

[0041] One end of the conveying sleeve 8 is sleeved on the third connecting flange 701, and the conveying sleeve 8 is tightly clamped on the third connecting flange 701 by the third clamp 802; the other end of the conveying sleeve 8 is sleeved on the mounting sleeve 803, and the conveying sleeve 8 is tightly clamped on the mounting sleeve 803 by the fourth clamp 804.

[0042] A filter screen is arranged in the first connecting flange 6.

[0043] The filter screen is installed in the first air inlet 4 of the first negative pressure fan 3; when the dust enters the dust suction pipeline 2, the filter screen performs primary filtration on the airflow passing through, so that large-particle dust and foreign matters can be blocked, and the large-particle dust and foreign matters can be prevented from entering the first negative pressure fan 3 and the second negative pressure fan 301 to damage the fan blades or block the passage; the staff regularly dismounts the first clamping hoop 602 to clean and replace the filter screen.

[0044] The dam top 1 is provided with a support 901 on one side; and the end of the dust suction pipeline 2 away from the first negative pressure fan 3 is connected to the support 901.

[0045] The support 901 is fixedly arranged on one side of the dam top 1, and the top of the support 901 is fixedly connected with the end of the dust suction pipeline 2; so that the end of the dust suction pipeline 2 can be limited, and the dust suction pipeline 2 can accurately suck dust from the dust-prone part of the dam top 1.

[0046] The specific working process of the utility model is as follows:

[0047] The dust suction pipeline 2 is provided with the first negative pressure fan 3, the first negative pressure fan 3 and the second negative pressure fan 301 are connected in series, the two fans work to generate negative pressure, so that suction force is generated at the end of the dust suction pipeline 2, the dust on the dam top 1 is sucked into the dust suction pipeline 2, the dust passes through the first negative pressure fan 3 and the second negative pressure fan 301, and finally falls into the dust collecting bag 801, so that the dust is collected.

[0048] The utility model is described above with reference to the drawings. Apparently, the utility model is not limited to the above-mentioned mode. As long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model, or the above-mentioned concept and technical scheme of the utility model are directly applied to other occasions without improvement, all of them are within the protection scope of the utility model.

Claims

1. A glass furnace crown suction dust collection device, characterized by: The utility model provides a dust collection device, including the top (1) of a hill, one side of the top (1) is equipped with dust suction pipeline (2), dust suction pipeline (2) is connected with fan assembly, fan assembly is connected with dust collection structure.

2. A glass furnace crown suction dust collection system as claimed in claim 1, characterized in that: The fan assembly includes a first negative pressure fan (3) and a second negative pressure fan (301); the first negative pressure fan (3) is connected with the dust suction pipeline (2); the second negative pressure fan (301) is connected with the dust collection structure.

3. A glass furnace crown suction dust collection system as claimed in claim 2, wherein: The first negative pressure fan (3) includes a first air inlet (4) and a first air outlet (401); the second negative pressure fan (301) includes a second air inlet (5) and a second air outlet (501); the first air inlet (4) is connected with the dust suction pipeline (2); the first air outlet (401) is connected with the second air inlet (5); the second air outlet (501) is connected with the dust collection structure.

4. A glass furnace crown suction dust collection system as claimed in claim 3 wherein: The first air inlet (4) is connected with a first connecting flange (6); the first air outlet (401) is connected with a first connecting sleeve (601); the second air inlet (5) is connected with a second connecting flange (7); the second air outlet (501) is connected with a third connecting flange (701); the dust suction pipeline (2) is sleeved on the first connecting flange (6), and the dust suction pipeline (2) is connected with a first clamp (602); the first clamp (602) presses the dust suction pipeline (2) on the first connecting flange (6); the first connecting sleeve (601) is sleeved on the second connecting flange (7); the first connecting sleeve (601) is connected with a second clamp (603); the second clamp (603) presses the first connecting sleeve (601) on the second connecting flange (7); the third connecting flange (701) is connected with the dust collection structure.

5. A glass furnace dome dust extraction apparatus according to claim 4, wherein: The dust collection structure includes a conveying sleeve (8) and a dust collection bag (801); one end of the conveying sleeve (8) is connected with the third connecting flange (701), and the other end of the conveying sleeve (8) is connected with the dust collection bag (801); the dust collection bag (801) is arranged in a tray (9).

6. A glass furnace dome dust extraction apparatus according to claim 5, wherein: The end of the conveying sleeve (8) is sleeved on the third connecting flange (701), and the conveying sleeve (8) is connected with a third clamp (802); the third clamp (802) presses the conveying sleeve (8) on the third connecting flange (701); the dust collection bag (801) includes a mounting sleeve (803); the end of the conveying sleeve (8) away from the third connecting flange (701) is sleeved on the mounting sleeve (803), and the conveying sleeve (8) is provided with a fourth clamp (804) connected therewith; the fourth clamp (804) presses the conveying sleeve (8) on the mounting sleeve (803).

7. A glass furnace crown suction dust extraction apparatus according to any one of claims 4 to 6, wherein: A filter screen is arranged in the first connecting flange (6).

8. A glass furnace dome dust extraction apparatus according to claim 7, wherein: One side of the top (1) of the hill is provided with a support (901); the end of the dust suction pipeline (2) away from the first negative pressure fan (3) is connected on the support (901).

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