CN214698427U - Suction fan for melt-blown equipment - Google Patents
Suction fan for melt-blown equipment Download PDFInfo
- Publication number
- CN214698427U CN214698427U CN202120883675.0U CN202120883675U CN214698427U CN 214698427 U CN214698427 U CN 214698427U CN 202120883675 U CN202120883675 U CN 202120883675U CN 214698427 U CN214698427 U CN 214698427U
- Authority
- CN
- China
- Prior art keywords
- suction fan
- plug connector
- filter
- baffle
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a suction fan for melt-blown equipment, which relates to the technical field of production equipment and aims to solve the problems that the prior suction fan equipment lacks a filtering structure which can be disassembled and cleaned, when in use, a fiber section generated by product production is influenced by the suction effect of the device and is sucked into the device, and the device is easy to wind and damage, and comprises an installation mechanism; the left side of installation mechanism is equipped with the mechanism of breathing in, and the installation mechanism internal rotation installs the rotating member of the mechanism of breathing in. When breathing in, open the fly leaf, increase the air intake quantity of device, it is more abundant to make melt equipment below air flow, cool down through accelerating the air flow speed, when the fibre section is taken out to the device, receive the filter effect of filter, make the fibre section pile up the upper end and the inside of plug connector, when equipment stop work, take off the plug connector from the device and clear up, just so make filtering mechanism under the condition of playing the cooling effect, played the filter effect again to the device.
Description
Technical Field
The utility model belongs to the technical field of production facility, more specifically say, in particular to suction fan for melt-blown equipment.
Background
At a certain screw speed, the diameter of the melt-blown fiber is reduced along with the increase of the speed or temperature of the hot air, but the melt-blown fiber ejected from the spinneret hole is drawn more finely and generates more short fibers along with the increase of the air flow speed or temperature of the hot air, so that the suction amount is required to be large enough, otherwise, the individual short fibers cannot be adsorbed on the net-forming curtain to form a bundle of flying fibers, and when the flying fibers flying from the suction area fall on the fibers of the running net-forming curtain again, white spots are formed, thereby affecting the quality.
For example, application No.: CN202021047273.9 relates to a suction fan of melt-blown equipment of a non-woven fabric web former, which comprises a machine body, wherein the middle part of the machine body is provided with an air inlet, two sides of the machine body, which are positioned at the upper side and the lower side of the air inlet, are respectively and fixedly connected with a fixed plate, the inside of the fixed plate is provided with a chute, the inner bottom wall of the chute is fixedly connected with a first return spring, the other end of the first return spring is fixedly connected with a pressing plate, two sides of the fixed plate, which are far away from the air inlet, are respectively and fixedly connected with a fixed block, one side of the fixed block, which is close to the air inlet, is fixedly connected with a second return spring, the utility model can fix the baffle at the outer side of the air inlet by arranging structural components such as the fixed plate, the chute, the first return spring, the pressing plate, the fixed block, the second return spring, a movable rod, a fixture block, a limiting plate, the baffle and a filter screen, and the like, thereby effectively preventing flying cotton wool from entering the air inlet to influence the production of non-woven fabric, the baffle is convenient to disassemble and clean, and the operation is convenient and practical, and is worth popularizing and using.
Based on prior art discovery, current suction fan equipment lacks the filtration that can dismantle the clearance, when using, the produced fibre section of product production receives the suction effect influence of the device, is inhaled inside the device, twine equipment easily and cause the damage, and current air exhauster equipment lacks the structure that can shelter from internal plant, when the device is not using, the device is inside to be exposed in the air, makes a large amount of dusts float into, and some dust floaters have corrosivity to the life of the inside spare part of device has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a suction fan for melt blowing equipment, in order to solve current suction fan equipment and lack the filtration that can dismantle the clearance, when using, the produced fibre section of product production receives the suction effect influence of the device, is inhaled inside the device, twine equipment easily and cause the damage, and current suction fan equipment lacks the structure that can shelter from internal plant, when the device is not using, the device is inside to be exposed in the air, make a large amount of dusts float into, some of them dust floats have corrosiveness, thereby the problem of the life of the inside spare part of the device has been reduced.
The purpose and the effect of the suction fan for the melt-blowing equipment are achieved by the following specific technical means:
a suction fan for a meltblowing apparatus comprising:
an installation mechanism;
the left side of the mounting mechanism is provided with an air suction mechanism, and a rotating piece of the air suction mechanism is rotatably mounted in the mounting mechanism;
a filtering mechanism is arranged above the mounting mechanism, a plug connector of the filtering mechanism is inserted in the main body of the mounting mechanism, and a sealing mechanism is arranged on the right side of the mounting mechanism;
and the baffle of the sealing mechanism is in contact with the sealing element of the mounting mechanism, and the fixed shaft of the sealing mechanism is fixedly mounted at the front position of the main body.
Further, the mounting mechanism includes:
the main part is cylindrical hollow structure, and main part upper end entrance is equipped with two sets of wedge inserts and T shape inserts.
Further, the mounting mechanism further comprises:
the support frame is formed by splicing cuboids, is fixedly arranged on the main body and is contacted with the bottom of the main body;
the sealing element is of a circular ring structure, is fixedly arranged in the middle of the front side of the main body, and the front end of the sealing element is provided with a groove.
Further, the suction mechanism includes:
the rotating member is of a cylindrical hollow structure, the left side of the rotating member is connected with the motor through a connecting shaft, and the rotating member is composed of two sets of annular fixing plates and blades.
Further, the filter mechanism includes:
the plug connector is cuboid hollow structure, and the plug connector upper end is square loudspeaker column structure, and the plug connector lower extreme is equipped with two sets of wedge grooves and T type groove to the plug connector intermediate position is equipped with logical groove, leads to the groove front side and installs the fly leaf through the pivot.
Further, the filter mechanism further comprises:
the filter, for square platelike structure, and the filter is equipped with two sets ofly altogether, and the filter is established in the inside of plug connector, and the filter is waited to be equipped with on the filter and crosses the filtration pore.
Further, the closure mechanism includes:
the baffle is of a circular plate-shaped structure, a truncated cone-shaped protruding structure is arranged at the front end of the baffle, five groups of fixed blocks are arranged on the outer side of the baffle, inserting holes are formed in the fixed blocks, and the baffle is made of light plastic materials.
Further, the closing mechanism further comprises:
the fixing shaft is of a cylindrical structure and consists of a cylinder, a circular limiting block and an elastic piece, five groups of fixing shafts are arranged on the fixing shafts, and the fixing shafts are provided with fixing blocks of the baffle plates in a sliding mode.
Compared with the prior art, this practicality has following beneficial effect:
1. in the device, a filtering mechanism is arranged, a wedge-shaped insert block and a T-shaped insert block are arranged at the upper end of a main body, a plug connector is inserted to the upper end of the main body through a wedge-shaped groove and a T-shaped groove and is arranged into a hollow structure, the upper and lower ends of the inner part of the plug connector are fixedly provided with the filter plates, the front end of the plug connector is provided with a group of movable plates through a rotating shaft, when air suction is carried out, the movable plate is opened, the number of the air inlets of the device is increased, the air flow below the melt-blowing equipment is more sufficient, the temperature is reduced by increasing the air flow speed, when the fiber section is drawn towards the device, the fiber section is accumulated at the upper end and the inner part of the connector by the filtering action of the filter plate, when the device stops working, the plug connector can be taken down from the device for cleaning, so that the filtering mechanism has a filtering effect on the device under the condition of cooling;
2. in this device, a closing mechanism has been set up, the right-hand member with fixed axle fixed mounting to the main part, and set up a set of spacing separation blade with the front side of fixed axle, cup joint a set of elastic component on the fixed axle, and pass through fixed block slidable mounting to the fixed axle to the baffle, contact the fixed block front side with the elastic component, when equipment stops the work of bleeding, the fixed block receives the impetus of elastic component, it removes to drive the baffle to the rear side, make baffle and sealing member block, make the device's air outlet plug up, thereby the entering of dust has been avoided, the device when bleeding the work, the device pushes away the baffle through the produced power of exhaust, thereby carry out by breathing in the work of exhaust such circulation.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic perspective view of the filtering mechanism of the present invention.
Fig. 4 is a schematic perspective view of the closing mechanism of the present invention.
1. An installation mechanism;
101. a main body; 102. a support frame; 103. a seal member;
2. a suction mechanism; 201. a rotating member;
3. a filtering mechanism; 301. a plug-in unit; 302. a filter plate;
4. a sealing mechanism; 401. a baffle plate; 402. and fixing the shaft.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present application, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a suction fan for melt blowing equipment, include: an installation mechanism 1; the left side of the mounting mechanism 1 is provided with an air suction mechanism 2, and a rotating part 201 of the air suction mechanism 2 is rotatably mounted in the mounting mechanism 1; a filtering mechanism 3 is arranged above the mounting mechanism 1, a plug connector 301 of the filtering mechanism 3 is inserted in the main body 101 of the mounting mechanism 1, and a sealing mechanism 4 is arranged on the right side of the mounting mechanism 1; the closure mechanism 4, the shutter 401 of the closure mechanism 4 is in contact with the sealing member 103 of the mounting mechanism 1, and the fixed shaft 402 of the closure mechanism 4 is fixedly mounted at a position on the front side of the main body 101.
Wherein, installation mechanism 1 includes: main part 101, for cylindrical hollow structure, and main part 101 upper end entrance is equipped with two sets of wedge inserts and T shape inserts, sets up main part 101 mountable suction mechanism 2.
Wherein, installation mechanism 1 still includes: the supporting frame 102 is formed by splicing cuboids, the supporting frame 102 is fixedly arranged on the main body 101, and the supporting frame 102 is in contact with the bottom of the main body 101; the sealing element 103 is of a circular ring structure, the sealing element 103 is fixedly mounted in the middle of the front side of the main body 101, a groove is formed in the front end of the sealing element 103, the main body 101 can be supported by the supporting frame 102, and the sealing element 103 can ensure the sealing performance of the device.
Wherein, suction mechanism 2 includes: rotating member 201, for cylindrical hollow structure, rotating member 201 left side is passed through the connecting axle and is linked to each other with the motor, and rotating member 201 constitutes through two sets of ring shape fixed plates and blades, sets up rotating member 201 and can bleed.
Wherein, filtering mechanism 3 includes: plug connector 301, for cuboid hollow structure, plug connector 301 upper end is square loudspeaker column structure, and plug connector 301 lower extreme is equipped with two sets of wedge grooves and T type groove to plug connector 301 intermediate position is equipped with logical groove, leads to the groove front side and installs the fly leaf through the pivot, sets up plug connector 301 mountable filter 302.
Wherein, filtering mechanism 3 still includes: the filter 302, for square platelike structure, and the filter 302 is equipped with two sets ofly altogether, and the filter 302 is established in the inside of plug connector 301, and the filter 302 is waited to be listed as and is equipped with the filtration pore, sets up the filter 302, sets up inside the filter 302 can prevent that the fiber section from inhaling main part 101.
As an embodiment of the present application, the closing mechanism 4 includes: the baffle 401 is of a circular plate-shaped structure, a circular truncated cone-shaped protruding structure is arranged at the front end of the baffle 401, five groups of fixed blocks are arranged on the outer side of the baffle 401, inserting holes are formed in the fixed blocks, and the baffle 401 is made of light plastic materials; the fixing shaft 402 is of a cylindrical structure, the fixing shaft 402 is composed of a cylinder, a circular limiting block and an elastic part, five groups of the fixing shaft 402 are arranged, a fixing block of the baffle 401 is slidably mounted on the fixing shaft 402, the baffle 401 is arranged to prevent external dust from entering the main body 101, and the baffle 401 is slidably mounted on the fixing shaft 402.
In another embodiment of the present invention, the baffle 401 of the closing mechanism 4 is fixedly mounted on the sealing member 103, and a through hole is formed in the baffle 401, so that the closing mechanism 4 and the mounting mechanism 1 are combined, and the gas can be directly discharged from the through hole in the baffle 401 when the device is in use, thereby relieving the exhaust pressure of the baffle 401.
The specific use mode and function of the embodiment are as follows:
in the utility model, the main body 101 is set into a cylindrical hollow structure, the rotating part 201 of the air suction mechanism 2 is rotatably arranged inside the main body 101, the support frame 102 is arranged at the lower end of the main body 101, the support frame 102 is used for supporting the device, the motor is arranged at the left side of the rotating part 201, the rotating part 201 can be driven by the motor to rotate, the wedge-shaped insert block and the T-shaped insert block are arranged at the upper end of the main body 101, the plug connector 301 is inserted into the upper end of the main body 101 through the wedge-shaped groove and the T-shaped groove, the plug connector 301 is set into a hollow structure, the filter plates 302 are fixedly arranged at the upper end and the lower end inside the plug connector 301, a group of movable plates are arranged at the front end of the plug connector 301 through a rotating shaft, when the device sucks air, the movable plates are opened, the number of the air inlets of the device is increased, the air flow below the melt-blown device is more sufficient, the temperature is reduced by accelerating the air flow speed, when the fiber section is pumped to the device, the fiber section is accumulated at the upper end and the inner part of the plug connector 301 under the filtering action of the filter plate 302, when the device stops working, the plug connector 301 is taken down from the main body 101 for cleaning, the right end of the main body 101 is provided with the sealing element 103, the front end of the sealing element 103 is provided with the groove, the fixing shaft 402 is fixedly arranged at the right end of the main body 101, the front side of the fixing shaft 402 is provided with a group of limit baffle plates, the fixing shaft 402 is sleeved with a group of elastic elements, the baffle plate 401 is slidably arranged on the fixing shaft 402 through the fixing block, the front side of the fixing block is contacted with the elastic elements, when the device stops pumping, the device pushes the baffle plate 401 open through the force generated by exhaust, when the device stops pumping, the fixing block is pushed by the elastic elements to drive the baffle plate 401 to move towards the rear side, so that the baffle plate 401 is clamped with the sealing element 103, and the air outlet of the device is blocked, thereby avoiding the ingress of dust.
The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A suction fan for melt blowing equipment, comprising:
an installation mechanism (1);
the left side of the mounting mechanism (1) is provided with an air suction mechanism (2), and a rotating piece (201) of the air suction mechanism (2) is rotatably mounted in the mounting mechanism (1);
a filtering mechanism (3) is arranged above the mounting mechanism (1), a plug connector (301) of the filtering mechanism (3) is plugged on a main body (101) of the mounting mechanism (1), and a sealing mechanism (4) is arranged on the right side of the mounting mechanism (1);
the sealing mechanism (4), the baffle (401) of the sealing mechanism (4) is contacted with the sealing element (103) of the installation mechanism (1), and the fixed shaft (402) of the sealing mechanism (4) is fixedly installed at the front position of the main body (101).
2. A suction fan for a meltblowing apparatus according to claim 1, characterized in that the mounting means (1) comprises:
main part (101), for cylindrical hollow structure, and main part (101) upper end entrance is equipped with two sets of wedge inserts and T shape inserts.
3. A suction fan for a meltblowing apparatus according to claim 1, characterized in that the mounting means (1) further comprises:
the supporting frame (102) is formed by splicing cuboids, the supporting frame (102) is fixedly arranged on the main body (101), and the supporting frame (102) is in contact with the bottom of the main body (101);
the sealing element (103) is of a circular ring structure, the sealing element (103) is fixedly mounted in the middle of the front side of the main body (101), and a groove is formed in the front end of the sealing element (103).
4. The suction fan for meltblowing apparatus according to claim 1, wherein the suction mechanism (2) comprises:
rotating member (201), for cylindrical hollow structure, rotating member (201) left side is passed through the connecting axle and is linked to each other with the motor, and rotating member (201) constitute through two sets of ring shape fixed plates and blade.
5. A suction fan for a meltblowing apparatus according to claim 1, characterized in that the filter mechanism (3) comprises:
plug connector (301), for cuboid hollow structure, plug connector (301) upper end is square loudspeaker column structure, and plug connector (301) lower extreme is equipped with two sets of wedge grooves and T type groove to plug connector (301) intermediate position is equipped with logical groove, leads to the groove front side and installs the fly leaf through the pivot.
6. The suction fan for a meltblowing apparatus according to claim 1, characterized in that the filter mechanism (3) further comprises:
the filter (302) is square platy structure, and the filter (302) is equipped with two sets ofly altogether, and the inside at plug connector (301) is established in filter (302), and filter (302) wait to be arranged in series and be equipped with the filtration pore.
7. A suction fan for a meltblowing apparatus according to claim 1, characterized in that the closing means (4) comprises:
baffle (401), for circular platelike structure, and baffle (401) front end is equipped with round platform shape protruding structure, and baffle (401) outside is equipped with five groups of fixed blocks, is equipped with the jack in the fixed block, and baffle (401) are light-duty plastic material.
8. The suction fan for a meltblowing apparatus according to claim 1, wherein the closing mechanism (4) further comprises:
the fixing shaft (402) is of a cylindrical structure, the fixing shaft (402) is composed of a cylinder, a circular limiting block and an elastic piece, five groups of the fixing shaft (402) are arranged, and the fixing block of the baffle (401) is arranged on the fixing shaft (402) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120883675.0U CN214698427U (en) | 2021-04-27 | 2021-04-27 | Suction fan for melt-blown equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120883675.0U CN214698427U (en) | 2021-04-27 | 2021-04-27 | Suction fan for melt-blown equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214698427U true CN214698427U (en) | 2021-11-12 |
Family
ID=78534215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120883675.0U Active CN214698427U (en) | 2021-04-27 | 2021-04-27 | Suction fan for melt-blown equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214698427U (en) |
-
2021
- 2021-04-27 CN CN202120883675.0U patent/CN214698427U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106679375B (en) | Suction two-way suction is used in a kind of weaving | |
| CN214698427U (en) | Suction fan for melt-blown equipment | |
| CN1763454B (en) | Air conditioner | |
| CN209696529U (en) | A kind of electric automatization dust-extraction unit | |
| CN216845003U (en) | Ventilation equipment for building | |
| CN115978680A (en) | But ventilation equipment of self-cleaning filter screen | |
| CN113069836A (en) | But air purification device for computer of dust removal edulcoration | |
| CN213266828U (en) | Edge suction mechanism of carding machine | |
| CN209978224U (en) | Return air filter equipment of toilet | |
| CN211215936U (en) | Dust collecting device with sweeping function for tail belt filter screen of sintering machine | |
| CN201025186Y (en) | Air cleaner | |
| CN210292142U (en) | Air purifier | |
| CN219886260U (en) | Cleaning device for open-end spinning | |
| CN218740860U (en) | Pressure swing adsorption carbon molecular sieve nitrogen making machine | |
| CN214841446U (en) | High-efficiency filter for dust-free room | |
| CN217082830U (en) | Air interchanger convenient to install and used for powder room | |
| CN117346240B (en) | Clean room fresh air equipment | |
| CN220047588U (en) | High-efficient dry dust remover | |
| CN219251988U (en) | Yarn production workshop air purification system | |
| CN217179216U (en) | Feeding device of fiber drying furnace | |
| CN220038647U (en) | High-efficient air supply arrangement of toilet | |
| CN221195536U (en) | Ventilator for livestock breeding | |
| CN217814135U (en) | Low-noise side air intake type ventilation fan | |
| CN219111094U (en) | Dust filtering mechanism | |
| CN217131468U (en) | Air supply outlet capable of achieving efficient filtering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |