Cyclone separator with good mute effect for edge bonding machine

Abstract

The utility model discloses a cyclone separator with good mute effect for an edge banding machine, which comprises a separator main body, a first silencer, a material suction fan, a dust collection box, an exhaust funnel, a second silencer and a purification box, the first silencer comprises a first main body part, a first adapter and a first silencing plate; the first main body part is provided with a first conveying channel with an upper opening and a lower opening, and the output end of the first silencer is connected to the air inlet connector through a first adapter; the first silencing plates are arranged in the first conveying channel at intervals; and the second silencer is communicated with the dust outlet, so that through the design of the first silencer and the second silencer, the air at the air inlet interface and the dust outlet can be effectively subjected to noise reduction, the noise generated by the air circulating in the whole air duct is relatively low, and the noise reduction effect is better; and secondly, due to the design of the purification box, the separated dust discharged from the dust outlet can be purified, so that impurities are prevented from being directly discharged into the air.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of cyclone separator especially is a cyclone separator with good mute effect for edge banding machine. BACKGROUND

[0002] In furniture production, plate is a common furniture manufacturing material, and in the processing of plate, in order to be beautiful, the side needs to be edge banded, and the quality of edge banding directly affects the quality, price and grade of products. Usually, edge banding machine is used for edge banding treatment, which can improve the appearance quality of furniture, avoid damage to the corner part of furniture during transportation and use, and prevent the veneer from being lifted or peeled off, and can also prevent the release of harmful gases and reduce deformation.

[0003] In the prior art, dust is generated during the processing of the edge banding machine, and the edge banding machine is generally connected to a dust removal device through a dust removal pipeline to collect the dust generated during the processing of the edge banding machine into a dust collecting box. The dust collected in the dust collecting box is usually treated by a scraper or a dragon conveying device, but the dust often contains filamentous material with high toughness, and the scraper or the dragon conveying device is prone to breakage or jamming due to the entanglement of the filamentous material, thereby affecting the normal use of the equipment.

[0004] Later, a cyclone separator appeared on the market, which was designed and cooperated with the structure of the separator body and the dust collecting box. The separator body has a cyclone chamber, and the separator body is provided with an air inlet and a dust outlet, so that the dust enters the cyclone chamber along the air inlet, and a cyclone is generated in the cyclone chamber. The filamentous material in the dust is affected by its own gravity and falls into the dust collecting box along the cyclone chamber, so as to separate the filamentous material in the dust. The separated dust is discharged along the dust outlet, and the filamentous material is prevented from entangling the scraper or the dragon conveying device during the treatment of the dust collecting box by the subsequent dust removal equipment. However, due to the structure of the cyclone separator, the separated dust and impurities are discharged from the upper dust outlet along the rotating airflow. However, without any treatment measures, it will cause great damage to the surrounding air and environment, and will harm the health of production personnel. Secondly, the high-speed discharge of gas will produce a lot of noise.

[0005] Therefore, it is necessary to study a new technical solution to solve the above problems. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model discloses to the existing technology exists the loss, and its main purpose is to provide a kind of edge banding machine's cyclone separator with good silencing effect, it can be effectively noise reduction to the air of air inlet and dust outlet by the design of first muffler, second muffler, the noise of the air circulating in the entire air duct is relatively smaller, so that the sound attenuation effect is better;Second is the design of purification tank, can purify the dust separated after the dust outlet is discharged, to avoid impurities direct emission into air.

[0007] To achieve the above object, the utility model adopts the following technical scheme:

[0008] A kind of edge banding machine's cyclone separator with good silencing effect, including:

[0009] Separator main body, it includes top plate and several circumferential side plates, the upper end of several circumferential side plates is connected to top plate to form cyclone chamber by surrounding structure;The separator main body is respectively provided with air inlet, discharge port and dust outlet, the air inlet and dust outlet are all communicated in cyclone chamber;

[0010] First muffler, it includes first main part, first adapter and first sound attenuation plate;The first main part has first conveying channel with upper and lower open settings, the output end of the first muffler is connected to air inlet by first adapter;The first sound attenuation plate is spaced apart in first conveying channel;

[0011] Suction fan, the output end of suction fan is communicated to the input end of air inlet muffler;

[0012] Dust collecting box, the dust collecting box has feed inlet, the dust collecting box is detachably connected on the lower end surface of separator main body, so that the feed inlet is communicated with discharge port;

[0013] Exhaust cylinder, it is communicated in cyclone chamber, and the exhaust cylinder has ventilation cavity;

[0014] Second muffler, it is communicated to dust outlet, and the second muffler includes second main part, second adapter and second sound attenuation plate;The second main part has second conveying channel with upper and lower open settings, the input end of the second muffler is connected to dust outlet by second adapter;The second sound attenuation plate is spaced apart in second conveying channel;

[0015] Purification tank, the input end of purification tank is connected to the output end of second muffler.

[0016] As a preferred scheme, the purification tank is fixedly connected with activated carbon adsorption plate, and the purification tank is provided with gas discharge port away from the second muffler.

[0017] As a preferred scheme, the first body part and the second body part are further provided with sound-absorbing members, and the double sound-absorbing effects are realized by the design of the external sound-absorbing members and the design of the sound-absorbing plates in the conveying channel.

[0018] As a preferred scheme, the sound-absorbing members are sound-absorbing cotton.

[0019] As a preferred scheme, the external part of the circumferential plate is provided with an extension part, and the air inlet is arranged on the extension part.

[0020] As a preferred scheme, the circumferential plates are fixed on the top plate by first screws, and the circumferential plates are fixed and connected by second screws, so that the assembly type design facilitates transportation.

[0021] As a preferred scheme, the exhaust cylinder has a ring-shaped base and a sleeve integrally connected to the lower end of the ring-shaped base, and the lower end surface of the sleeve is provided with a filter screen, and the ventilation cavity is arranged on the sleeve, so that the filter screen can further filter the dust and improve the overall filtering effect.

[0022] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically, according to the above technical scheme, the air at the air inlet and the dust outlet can be effectively reduced in noise by the design of the first sound absorber and the second sound absorber, the noise generated by the air circulating in the whole air duct is relatively small, and the sound-absorbing effect is better.

[0023] Secondly, when the dust enters the cyclone chamber along the air inlet, a cyclone is generated in the cyclone chamber, the filamentous material in the dust is affected by its own gravity and falls into the dust collecting box along the cyclone chamber, so that the filamentous material in the dust is separated and treated, and the separated dust is discharged along the dust outlet.

[0024] Finally, the design of the purification box can purify the separated dust discharged from the dust outlet, so that impurities are directly discharged into the air.

[0025] In order to more clearly illustrate the structural features and effects of the utility model, the utility model will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the side view of the embodiment of the utility model;

[0027] Figure 2 is the sectional view of the embodiment of the utility model;

[0028] Figure 3 is the structure view of the first sound absorber of the embodiment of the utility model;

[0029] Figure 4 is a sectional view of the purification box of the embodiment of the utility model.

[0030] The drawing mark explanation:

[0031] 10, separator main body 11, top plate

[0032] 12, circumferential side plate 13, cyclone chamber

[0033] 101, air inlet 102, discharging port

[0034] 103, dust outlet

[0035] 20, first silencer 21, first main part

[0036] 22, first adapter 23, first silencer plate

[0037] 24, first conveying channel 25, silencer

[0038] 30, suction fan

[0039] 40, dust collection box 41, feeding port

[0040] 50, exhaust cylinder 51, ventilation cavity

[0041] 52, annular base 53, sleeve

[0042] 60, second silencer 61, second main part

[0043] 62, second adapter 70, purification box

[0044] 71, activated carbon adsorption plate 72, gas discharge port. DETAILED DESCRIPTION

[0045] Please refer to Figures 1 to 4 It shows the specific structure of the embodiment of the utility model.

[0046] In the description of the utility model, it needs to be explained that for the orientation words, if the orientation and position relationship indicated by the terms "up", "down", "front", "back", "left", "right" and the like is based on the orientation or position relationship shown in the drawing or normal wearing and using, it is only for the convenience of narrating the utility model and simplifying the description, and it does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the utility model.

[0047] A kind of edge banding machine is used to the cyclone separator of good silencing effect, including separator main body 10, first silencer 20, suction fan 30, dust collection box 40, exhaust cylinder 50, second silencer 60 and purification box 70.

[0048] The separator body 10 comprises a top plate 11 and a plurality of peripheral side plates 12, the upper ends of the plurality of peripheral side plates 12 being connected to the top plate 11 to form a cyclone chamber 13; the separator body 10 is respectively provided with an air inlet interface 101, a discharge port 102 and a dust outlet 103, the air inlet interface 101 and the dust outlet 103 both communicating in the cyclone chamber 13;

[0049] Preferably, the outer part of the peripheral side plate 12 is provided with an extension, and the air inlet interface 101 is arranged on the extension. Preferably, the plurality of peripheral side plates 12 are locked on the top plate 11 by first screws, and the plurality of peripheral side plates 12 are locked and connected by second screws, which are designed in a modular manner, facilitating transportation.

[0050] The first silencer 20 comprises a first main body part 21, a first adapter 22 and a first silencer plate 23; the first main body part 21 has a first conveying channel 24 arranged in an open manner, and the output end of the first silencer 20 is connected to the air inlet interface 101 through the first adapter 22; the first silencer plate 23 is arranged at intervals in the first conveying channel 24;

[0051] The output end of the material suction fan 30 communicates with the input end of the air inlet silencer;

[0052] The dust collection tank 40 has a feeding port 41, and the dust collection tank 40 is detachably connected to the lower end surface of the separator body 10, so that the feeding port 41 communicates with the discharge port 102;

[0053] The exhaust cylinder 50 communicates with the cyclone chamber 13, and the exhaust cylinder 50 has a ventilation cavity 51; preferably, the exhaust cylinder 50 has an annular base 52 and a sleeve 53 integrally connected to the lower end of the annular base 52, and the lower end surface of the sleeve 53 is provided with a filter screen, and the ventilation cavity 51 is arranged on the sleeve 53; the design of the filter screen can further filter the dust, improving the overall filtering effect.

[0054] The second silencer 60 communicates with the dust outlet 103, and the second silencer 60 comprises a second main body part 61, a second adapter 62 and a second silencer plate; the second main body part 61 has a second conveying channel arranged in an open manner, and the input end of the second silencer 60 is connected to the dust outlet 103 through the second adapter 62; the second silencer plate is arranged at intervals in the second conveying channel; preferably, the outer part of the first main body part 21 and the second main body part 61 is further provided with a silencer 25, and the design of the external silencer 25 cooperates with the design of the silencer plate in the conveying channel to achieve a double silencing effect. Preferably, the silencer 25 is silencer cotton.

[0055] The input end of the purifying box 70 is connected to the output end of the second muffler 60.

[0056] The general working process of the embodiment is described in detail as follows:

[0057] In use, the suction fan 30 is started, and the dust mixture enters the cyclone chamber 13 through the air inlet 101,

[0058] The dust mixture is pushed by the suction fan 30 to enter the cyclone chamber 13 at a certain speed, and is changed from linear motion to circular motion in the cyclone chamber 13 and spirally rotates downward along the inner wall of the cyclone chamber 13. The dust mixture generates centrifugal force in the rotating process, and the dust is separated from the smoke mixture under the action of the centrifugal force. The dust enters the dust collecting box 40 through the dust outlet 102 of the cyclone chamber 13 and is collected. The toxic and harmful gas in the dust rises to the dust outlet 103 at the upper end of the separator main body 10 and enters the purifying box 70. The toxic and harmful gas is adsorbed by the activated carbon adsorption plate 71, and finally the purified gas is discharged through the gas discharge port 72 of the purifying box 70.

[0059] The design of the present application focuses on the design of the first muffler and the second muffler, which can effectively reduce the noise of the air at the air inlet and the dust outlet. The noise generated by the air flowing in the entire air duct is relatively small, so that the sound reduction effect is better.

[0060] Secondly, when the dust enters the cyclone chamber through the air inlet, a cyclone is generated in the cyclone chamber. The filamentous material in the dust is affected by its own gravity and falls into the dust collecting box along the cyclone chamber, so that the filamentous material in the dust is separated and treated. The separated dust is discharged through the dust outlet.

[0061] Finally, the design of the purifying box can purify the separated dust discharged from the dust outlet, so as to avoid direct discharge of impurities into the air.

[0062] The above is only a preferred embodiment of the present application, and does not limit the technical scope of the present application. Therefore, any slight modification, equivalent change and modification made according to the technical essence of the present application are still within the scope of the technical solution of the present application.

Claims

1. A cyclone separator for use in an edge banding machine, having a reduced noise effect, characterized in that: The utility model relates to a cyclone dust collector, comprising: a separator body comprising a top plate and a plurality of peripheral side plates, the upper ends of the peripheral side plates being connected to the top plate to form a cyclone chamber; the separator body is respectively provided with an air inlet, a discharge outlet and a dust outlet, the air inlet and the dust outlet both communicating with the cyclone chamber; a first muffler comprising a first body part, a first adapter and a first muffling plate; the first body part has a first conveying channel with an upper opening and a lower opening, the output end of the first muffler being connected to the air inlet through the first adapter; the first muffling plate is arranged at intervals in the first conveying channel; a suction fan, the output end of the suction fan communicating with the input end of the air inlet muffler; a dust collection box, the dust collection box having a feed inlet, the dust collection box being detachably connected to the lower end surface of the separator body so that the feed inlet communicates with the discharge outlet; an exhaust cylinder communicating with the cyclone chamber, the exhaust cylinder having a ventilation chamber; a second muffler communicating with the dust outlet, the second muffler comprising a second body part, a second adapter and a second muffling plate; the second body part has a second conveying channel with an upper opening and a lower opening, the input end of the second muffler being connected to the dust outlet through the second adapter; the second muffling plate is arranged at intervals in the second conveying channel; a purification box, the input end of the purification box being connected to the output end of the second muffler.

2. The edge banding machine's cyclone separator with quiet effect according to claim 1, characterized in that: The purification box is fixedly connected with an activated carbon adsorption plate, and the end of the purification box away from the second muffler is provided with a gas discharge port.

3. The edge banding machine's cyclone separator with quiet effect according to claim 1, characterized in that: The first body part and the second body part are further provided with a muffling member outside.

4. The edge banding machine's cyclone separator with quiet effect according to claim 3, characterized in that: The muffling member is sound-absorbing cotton.

5. The sound effect good cyclone separator for the edge banding machine according to claim 1, characterized in that: The peripheral side plates are provided with an extension outside, and the air inlet is arranged on the extension.

6. The sound effect good silencer for the edge banding machine according to claim 1, characterized in that: The peripheral side plates are locked to the top plate by first screws, and the peripheral side plates are connected by second screws.

7. The sound effect good cyclone separator for the edge banding machine according to claim 1, characterized in that: The exhaust cylinder has an annular base part and a sleeve integrally connected to the lower end of the annular base part, the lower end surface of the sleeve being provided with a filter screen, and the ventilation chamber being arranged on the sleeve.

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