Industrial dust collector with continuous discharging function

Abstract

The utility model discloses an industrial dust collector capable of continuously discharging. The industrial dust collector comprises a mounting rack, a main machine shell, a dust collection main machine, a dust collection connecting hose and the like, a collecting mechanism is arranged on one side of the host shell, and a dust separating mechanism and a filtering mechanism are sequentially arranged on the top of the collecting mechanism. The dust separation mechanism comprises a dust separation barrel, and the outer side of the dust separation barrel is provided with a steering dust collection port and a valve; the filtering mechanism comprises a dust filtering barrel. The collecting mechanism comprises a dust falling pipe, a dust buffering barrel and a dust outlet pipe, the dust falling pipe and the dust outlet pipe are provided with a first pressure relief butterfly valve and a second pressure relief butterfly valve respectively, and dust can be discharged without shutdown. The dust collection main machine works to generate suction force, and dust enters the filter barrel through the dust collection connecting hose to be preliminarily filtered and then enters the separation barrel to be further separated and collected. The dust collector has the advantages of continuous discharging, wide dust collection range, good dust separation effect, low noise, stable equipment, convenience in movement and the like, effectively solves many problems of a traditional industrial dust collector, and is suitable for dust cleaning in various industrial production environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial dust collector technical field, specifically speaking, especially, a continuous unloading industrial dust collector. BACKGROUND

[0002] In many fields of modern industrial production, such as machining, casting, chemical industry, building materials, etc., dust generation is a problem that cannot be ignored. In the machining workshop, metal cutting, grinding and other processes will generate a large amount of metal chips and dust; in the casting workshop, a large amount of smoke and particulate matter will be released during the melting of metal and the casting process; in chemical production, various chemical dust may be generated during the transportation of raw materials, the reaction process and the packaging of products; in the building materials industry, a large amount of dust will also be generated during stone cutting and cement mixing operations.

[0003] These dusts diffuse in the working environment, which will first cause serious harm to the health of the operators. Long-term inhalation of dust may lead to respiratory diseases such as pneumoconiosis, chronic bronchitis, etc., and may also cause allergic reactions and other health problems. Secondly, dust will contaminate production equipment, enter the internal parts of equipment, increase wear and tear, reduce the precision and service life of equipment, and thus affect product quality and production efficiency. For example, in the electronic chip manufacturing workshop, tiny dust particles may adhere to the surface of the chip, causing the chip to short circuit or other performance problems. Therefore, in order to protect the health of workers and the smooth progress of production, efficient industrial dust collection equipment has become an indispensable part of industrial production. However, the traditional industrial dust collector has the following limitations:

[0004] 1. The deficiency of the unloading method; the traditional industrial dust collector usually adopts the method of periodic shutdown for unloading. When the dust collection container reaches a certain capacity, the dust collection work must be stopped, and then the container is opened for unloading by manual or mechanical means. This unloading method has many disadvantages. On the one hand, it causes the interruption of dust collection work, which will seriously affect the production efficiency in some continuous production industrial environments. For example, in an automated production line, if the dust collector frequently stops for unloading, it may cause the entire production line to stop, increasing production costs. On the other hand, frequent start and stop will cause great impact and wear on the key components of the dust collection host, such as the motor. The motor needs to withstand a large current at the moment of starting, which will accelerate the aging of the motor winding and shorten the service life of the motor. At the same time, frequent start and stop will also affect the service life of other related components, such as bearings, belts, etc., increasing the maintenance cost and repair frequency of the equipment.

[0005] 2. Limited dusting range; many traditional industrial vacuum cleaners have fixed and single design of dusting port, lacking flexibility. In complex industrial environments, there are usually a large number of equipment, pipelines, shelves and various corners and gaps in the workshop. These places are often areas where dust easily accumulates, but due to the limitations of the dusting port, traditional vacuum cleaners cannot effectively dust these areas. For example, the dusting port of some vacuum cleaners can only dust horizontally or vertically, and cannot effectively collect dust from some inclined surfaces, narrow spaces under equipment, or high dust sources. This limitation of dusting range leaves a large amount of dust remaining in the workshop, failing to meet the overall cleaning needs and affecting the overall quality of the working environment.

[0006] 3. Poor dust separation effect; in terms of dust separation, the design of some traditional vacuum cleaners has defects. The dust separation structure may not be reasonable, and cannot fully utilize the physical principles such as centrifugal force and gravity to effectively separate dust. Some vacuum cleaners only rely on simple filter screens for filtration, which can intercept some larger particles of dust, but cannot effectively block some small dust particles. These unseparated dust will re-enter the working environment with the airflow, causing secondary pollution. At the same time, since the dust has not been effectively separated, a large amount of dust will accumulate in the filter system, increasing the burden on the filter core, shortening the service life of the filter core, and requiring frequent replacement of the filter core, increasing the use cost.

[0007] 4. Noise problem; during the dusting process, traditional industrial vacuum cleaners often produce a lot of noise. This is mainly caused by factors such as the operation of the motor inside the dusting host, air flow, and the collision of dust with equipment parts. High noise environment has a negative impact on the physical and mental health of operators and work efficiency. Long-term exposure to high noise environment can gradually damage the hearing of operators, causing tinnitus, hearing loss and other problems. At the same time, noise can interfere with the attention of operators, making it difficult for them to concentrate on work, increasing the risk of operational errors. In addition, in some industrial environments with strict noise restrictions, such as precision instrument manufacturing workshops, laboratories, etc., the noise problem of traditional vacuum cleaners makes them unable to meet the use requirements.

[0008] 5. Equipment stability and mobility issues; some traditional industrial vacuum cleaners are not reasonably designed in structure, resulting in poor stability of the equipment. During operation, due to the vibration of the motor, the suction force reaction during dust collection, and the imbalance of the equipment structure, etc., the equipment may shake, vibrate, etc. This unstable running state not only affects the dust collection effect, but also may cause the loosening and damage of the internal components of the equipment, further affecting the service life and performance of the equipment. In addition, the mobility of some traditional vacuum cleaners is also poor. They may not be equipped with suitable moving devices, or the moving devices are not flexible enough, making it inconvenient to move quickly and conveniently in different positions in the workshop. In a large workshop, if the vacuum cleaner needs to be moved frequently to clean different areas, it will increase the labor intensity of the operator and reduce the work efficiency.

[0009] In summary, the traditional industrial vacuum cleaner has many limitations in terms of unloading method, dust collection range, dust separation effect, noise control, and equipment stability and mobility, etc., and cannot meet the needs of modern industrial production for efficient, environmentally friendly and convenient dust collection equipment. Therefore, it is necessary to develop a new type of industrial vacuum cleaner to overcome these problems. Content of the utility model

[0010] The utility model aims at solving the shortcomings in the prior art, and provides a continuous unloading industrial vacuum cleaner, which comprises a mounting rack, a main machine shell is fixedly installed above the mounting rack, a dust collection main machine is arranged in the main machine shell, and a dust collection connecting hose is arranged on the upper portion of the main machine shell.

[0011] One side of the main machine shell is provided with a collection mechanism, a dust separation mechanism is arranged on the top of the collection mechanism, and a filtering mechanism is arranged on the top of the separation mechanism; the dust separation mechanism comprises a dust separation barrel, and the filtering mechanism comprises a dust filtering barrel.

[0012] The other end of the dust collection connecting hose is communicated with the filtering mechanism.

[0013] The collection mechanism comprises a dust falling pipe fixed to the bottom of the dust separation barrel, the other end of the dust falling pipe is fixedly connected with a dust buffer barrel, and the bottom of the dust buffer barrel is provided with a dust discharging pipe; a first pressure relief butterfly valve is arranged in the middle of the dust falling pipe, and the first pressure relief butterfly valve controls the on-off of the inside of the dust falling pipe; a second pressure relief butterfly valve is arranged in the middle of the dust discharging pipe, and the second pressure relief butterfly valve controls the on-off of the inside of the dust discharging pipe.

[0014] Preferably, a dust collection control panel is arranged on the dust collection main machine.

[0015] Preferably, a silencer is further arranged on the dust collection main machine.

[0016] Preferably, the mounting rack bottom is fixedly mounted with four universal wheels.

[0017] Preferably, the mounting rack upper portion is fixedly mounted with a support rod, and a plurality of triangular iron plates are fixedly mounted on the support rod and fixedly connected with the collecting mechanism through the triangular iron plates.

[0018] Preferably, the support rod is further fixedly mounted with a mounting iron sheet, and the mounting iron sheet is fixedly connected with the dust suction main machine.

[0019] Compared with the prior art, the dust suction device has the advantages that:

[0020] 1. Efficient dust suction and dust separation

[0021] Comprehensive dust suction: through the setting of the turning dust suction port and the external dust suction scraper, the operator can perform dust suction on each corner in the workshop, effectively expanding the dust suction range and improving the comprehensiveness of the dust suction, so that the dust suction demand of the complex and diverse industrial environment can be better met.

[0022] Efficient dust separation: after the dust enters the dust separation barrel, due to the special structural design, the dust can be effectively separated from the air under the action of centrifugal force or gravity during the upward movement, and the filter element in the filter barrel further blocks the dust, so that the dust is efficiently collected in the dust separation barrel, the dust separation efficiency is improved, and the secondary pollution of the dust to the environment is reduced.

[0023] 2. Continuous unloading function

[0024] Non-stop operation: through the cooperative action of the first pressure relief butterfly valve and the second pressure relief butterfly valve, the vacuum state in the dust separation barrel can be maintained during the unloading process, so that the dust suction main machine can be unloaded without stopping, the continuity and efficiency of the dust suction work are greatly improved, the time waste caused by stopping for unloading is reduced, and the industrial production efficiency is improved.

[0025] Convenient unloading: the ash outlet pipe can be connected with various dust collection devices, such as ton bag, ash receiving barrel, etc., so that the appropriate unloading mode can be selected according to the actual demand, and the flexibility and convenience of unloading are improved.

[0026] 3. Good equipment performance

[0027] Noise control: the silencer arranged on the dust suction main machine can effectively absorb and reflect sound waves, solve the wind noise problem generated during the dust suction process, provide a relatively quiet working environment for the operator, be beneficial to the physical and mental health of the operator, and meet the noise control requirements of the industrial production environment.

[0028] Device stability: the four universal wheels at the bottom of the installation rack facilitate the movement of the device, meeting the dust collection needs of different areas. At the same time, the upper part of the installation rack is fixedly connected with the collection mechanism and the dust collection host through support rods, triangular iron plates and mounting iron sheets, ensuring that each mechanism can be stably fixed on the rack during work, guaranteeing the stability and reliability of the device during operation, and reducing the risk of device failure due to shaking or loosening.

[0029] 4. Operation convenience

[0030] Control panel operation: the dust collection control panel provided on the dust collection host facilitates the setting and control of various parameters of the dust collection host by the operator, such as suction force, dust collection time, etc., so that the operator can flexibly adjust the working state of the device according to different dust collection needs, improving the operation convenience and applicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 The overall structure diagram of the industrial dust collector with continuous unloading is provided.

[0032] In the figure, the installation rack 1, the host shell 2, the dust collection connecting hose 3, the dust filter barrel 4, the dust separation barrel 5, the turning dust suction port 51, the valve 52, the dust buffer barrel 6, the first pressure relief butterfly valve 7, the second pressure relief butterfly valve 8, the silencer 9, the universal wheel 10, the support rod 11, the triangular iron plate 12, and the mounting iron sheet 13. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0034] Referring to the drawings, the present embodiment provides an industrial dust collector with continuous unloading, which comprises an installation rack 1, a host shell 2 fixedly installed above the installation rack 1, a dust collection host provided inside the host shell 2, and a dust collection connecting hose 3 provided on the upper part of the host shell.

[0035] One side of the host shell 2 is provided with a collection mechanism, the top of the collection mechanism is provided with a dust separation mechanism, and the top of the separation mechanism is provided with a filter mechanism; the dust separation mechanism comprises a dust separation barrel 5, and the filter mechanism comprises a dust filter barrel 4; the outer side of the separation barrel is fixedly connected with a turning dust suction port 51, and the top of the turning dust suction port 51 is fixedly installed with a valve 52; the turning dust suction port 51 is externally connected with a dust collection scraper through a pipeline.

[0036] The other end of the dust collection connecting hose 3 is in communication with the dust filter barrel 4 of the filter mechanism.

[0037] The collecting mechanism comprises a dust falling pipe fixed at the bottom of the dust separation barrel 5, the other end of the dust falling pipe is fixedly connected with a dust buffer barrel 6, the bottom of the dust buffer barrel 6 is provided with a dust discharging pipe; a first pressure relief butterfly valve 7 is arranged in the middle of the dust falling pipe, and the first pressure relief butterfly valve 7 controls the opening and closing of the inside of the dust falling pipe; a second pressure relief butterfly valve 8 is arranged in the middle of the dust discharging pipe, and the second pressure relief butterfly valve 8 controls the opening and closing of the inside of the dust discharging pipe. The first pressure relief butterfly valve and the second pressure relief butterfly valve arranged here can be opened and closed respectively, thereby ensuring that the dust separation barrel 5 is always in a vacuum state, thereby realizing the work of unloading dust without stopping. The end of the dust discharging pipe away from the buffer barrel 6 can be connected to other dust receiving devices, such as ton bags, movable dust receiving barrels, etc.

[0038] Further, the dust suction host 2 is provided with a dust suction control panel.

[0039] Further, the dust suction host is further provided with a silencer 9, and the silencer 9 arranged can effectively solve the wind noise generated in the dust suction process.

[0040] Further, four universal wheels 10 are fixedly installed at the bottom of the mounting rack 1.

[0041] Further, a support rod 11 is fixedly installed on the upper part of the mounting rack, a plurality of triangular iron plates 12 are fixedly installed on the support rod, and the triangular iron plates are fixedly connected with the collecting mechanism. It can be ensured that each mechanism on the rack can be stably fixed on the rack during work;

[0042] Further, an installation iron sheet 13 is further fixedly installed on the support rod, and the installation iron sheet is fixedly connected with the dust suction host.

[0043] When the dust suction host is opened, a large suction force is generated, a vacuum is generated in the dust separation barrel 5, and when the valve 52 is opened, the operator uses a dust suction shovel or other dust suction terminal to suck dust from each corner of the workshop. The pressure difference between the inside and the outside can make the dust in the workshop be sucked into the dust separation barrel 5, and the dust will be blocked by the filter core in the filter barrel when moving upwards, thereby making the dust stay inside the dust separation barrel 5. When the dust accumulates to a certain amount, the first pressure relief butterfly valve is opened, the dust falls into the buffer barrel through the dust falling pipe, then the first pressure relief butterfly valve is closed, the second pressure relief butterfly valve is opened, and the dust in the buffer barrel will be discharged into the dust collecting device along the dust discharging pipe, such as falling into the ton bag or the dust receiving barrel. The first pressure relief butterfly valve and the second pressure relief butterfly valve arranged here can ensure that the dust separation barrel is always in a vacuum state, thereby realizing unloading without stopping. The dust suction efficiency is greatly improved.

[0044] In combination with the above embodiments and working principles, the dust suction device has the following advantages:

[0045] 1. Efficient dust suction and separation

[0046] Comprehensive dust suction: By setting the turning dust suction port 51 and the external dust suction scraper, the operator can perform dust suction on various corners in the workshop, effectively expanding the dust suction range and improving the comprehensiveness of dust suction, better meeting the complex and diverse dust suction needs of industrial environments.

[0047] Efficient dust separation: After the dust enters the dust separation barrel 5, due to the special structural design, the dust can be effectively separated from the air under the action of centrifugal force or gravity during upward movement. Meanwhile, the filter core in the filter barrel further blocks the dust, ensuring that the dust is efficiently collected inside the dust separation barrel 5 and improving the dust separation efficiency, reducing secondary pollution of the environment by dust.

[0048] 2. Continuous unloading function

[0049] Non-stop operation: Through the cooperative action of the first pressure relief butterfly valve 7 and the second pressure relief butterfly valve 8, the dust separation barrel 5 can always maintain a vacuum state during unloading, allowing the dust suction host to perform unloading operations without stopping. This continuous unloading method greatly improves the continuity and efficiency of dust suction work, reduces time waste caused by stopping for unloading, and improves industrial production efficiency.

[0050] Convenient unloading: The ash discharge pipe can be connected to various dust collection devices, such as ton bags and ash collection barrels, to facilitate the selection of appropriate unloading methods according to actual needs, improving the flexibility and convenience of unloading.

[0051] 3. Good equipment performance

[0052] Noise control: The muffler 9 installed on the dust suction host can effectively absorb and reflect sound waves, solving the problem of wind noise during dust suction and providing a relatively quiet working environment for the operator, which is beneficial to the physical and mental health of the operator and also meets the noise control requirements of industrial production environments.

[0053] Equipment stability: The four universal wheels installed at the bottom of the installation frame 1 facilitate equipment movement to meet different dust suction needs. At the same time, the upper part of the installation frame is fixedly connected to the collection mechanism and the dust suction host through support rods, triangular iron plates, and mounting iron sheets, ensuring that each mechanism can be stably fixed on the frame during work, guaranteeing the stability and reliability of the equipment during operation, and reducing the risk of equipment failure due to shaking or loosening.

[0054] 4. Operation convenience

[0055] The control panel operation: the dust suction control panel arranged on the dust suction host is convenient for an operator to set and control various parameters of the dust suction host, such as suction force, dust suction time and the like, so that the operator can flexibly adjust the working state of the equipment according to different dust suction requirements, and the operation convenience and applicability of the equipment are improved.

[0056] The above specific embodiments further specifically describe the purposes, technical solutions and advantages of the utility model, and it should be understood that the above are only specific embodiments of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical solutions and utility model concepts of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

[0057] In addition, in the description of the utility model, it should be understood that the terms indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0058] Furthermore, in the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A continuous discharge industrial vacuum cleaner characterized by, Including the installation frame, the mainframe is fixedly installed above, the dust absorption host is arranged in the mainframe, the dust absorption connecting hose is arranged on the upper portion of the mainframe; The collecting mechanism is arranged on one side of the mainframe, the dust separation mechanism is arranged on the top of the collecting mechanism, the filter mechanism is arranged on the top of the dust separation mechanism, the dust separation mechanism comprises a dust separation barrel, and the filter mechanism comprises a dust filter barrel; The other end of the dust absorption connecting hose is communicated with the filter mechanism; The collecting mechanism comprises a dust falling pipe fixedly arranged on the bottom of the dust separation barrel, the other end of the dust falling pipe is fixedly connected with a dust buffer barrel, the bottom of the dust buffer barrel is provided with a dust discharging pipe, the middle portion of the dust falling pipe is provided with a first pressure relief butterfly valve, the first pressure relief butterfly valve controls the on-off of the inside of the dust falling pipe, the middle portion of the dust discharging pipe is provided with a second pressure relief butterfly valve, and the second pressure relief butterfly valve controls the on-off of the inside of the dust discharging pipe.

2. A continuous discharge industrial vacuum cleaner according to claim 1, wherein, The dust absorption control panel is arranged on the dust absorption host.

3. A continuous discharge industrial vacuum cleaner according to claim 1, wherein, The outer side of the separation barrel is fixedly connected with a steering dust suction port, and the top of the steering dust suction port is fixedly installed with a valve.

4. A continuous discharge industrial vacuum cleaner according to claim 1, wherein, The dust absorption host is further provided with a silencer.

5. A continuous discharge industrial vacuum cleaner according to claim 1, wherein, Four universal wheels are fixedly installed on the bottom of the installation frame.

6. A continuous discharge industrial vacuum cleaner according to claim 1, wherein, The supporting rod is fixedly installed on the upper portion of the installation frame, a plurality of triangular iron plates are fixedly installed on the supporting rod, and the triangular iron plates are fixedly connected with the collecting mechanism.

7. A continuous discharge industrial vacuum cleaner according to claim 6, wherein, The installation iron sheet is further fixedly installed on the supporting rod, and the installation iron sheet is fixedly connected with the dust absorption host.

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