阅读说明：本技术 一种具有过滤机构的熔喷布设备 (Melt-blown fabric equipment with filtering mechanism ) 是由 杨茂伟 丘强 邱广文 于 2020-05-14 设计创作，主要内容包括：本发明公开了一种具有过滤机构的熔喷布设备,包括机台、框架和滤箱一号支架,所述机台顶部安装有剪切装置,所述电箱内部安装有电机,所述框架安装于机台侧面,所述第一衔接杆侧面安装有热交换器,所述热交换器侧面安装有第二衔接杆,所述滤箱表面安装有第一滑槽,所述第一滑槽底部安装有第二滑槽,所述滤箱表面左侧刻蚀有刻度尺,所述滤箱右侧安装有滤箱二号支架,所述滤箱底部安装有喷丝装置,第二过滤板的滤网密度大于第一过滤板密度设计,使得该设备有两层过滤设置,当熔体通过第一过滤板时,一些颗粒较小的杂质可能没有被过滤掉,第二滤板的作用能将熔体进行再度过滤,过滤完毕后,只需将滤板从滑槽中取出,清洗上面的杂质。(The invention discloses a melt-blown fabric device with a filtering mechanism, which comprises a machine table, a frame and a first filter plate support, wherein a shearing device is arranged at the top of the machine table, a motor is arranged in an electric box, the frame is arranged on the side surface of the machine table, a heat exchanger is arranged on the side surface of a first connecting rod, a second connecting rod is arranged on the side surface of the heat exchanger, a first chute is arranged on the surface of the filter box, a second chute is arranged at the bottom of the first chute, a graduated scale is etched on the left side of the surface of the filter box, a second filter plate support is arranged on the right side of the filter box, a spinning device is arranged at the bottom of the filter box, the density of a second filter plate is larger than that of the first filter plate, so that the device has two-layer filtering arrangement, when a melt passes through the first filter plate, some impurities with smaller particles can not be filtered, after the filtration is finished, the filter plate is taken out from the sliding groove to clean impurities on the filter plate.)

1. The utility model provides a melt-blown coating equipment with filtering mechanism, includes board (1), frame (5) and No. one support of filter box (16), its characterized in that: shearing mechanism (2) is installed at board (1) top, and shearing mechanism (2) below installs electronic box (3), electronic box (3) internally mounted has motor (4), install in board (1) side frame (5), and frame (5) inboard left surface mounting has first linking pole (6), first linking pole (6) side-mounting has heat exchanger (8), and heat exchanger (8) surface mounting has observation window (9), heat exchanger (8) side-mounting has second linking pole (7), feed inlet (10) are installed in heat exchanger (8) top left side, and feed inlet (10) top installs linking piece (11), it installs closing cap (12) at piece (11) top to link up, valve pole (13) are installed on heat exchanger (8) top right side, and valve handle (14) are installed at valve pole (13) top, discharge gate (15) are installed to heat exchanger (8) bottom, filter box support (16) skew is installed in first linking pole (6) bottom, and filter box support (16) side-mounting has filter box (18), filter box (18) surface mounting has first spout (20), and first spout (20) internally mounted has first filter (19), second spout (22) are installed to first spout (20) bottom, and second spout (22) internally mounted has second filter (21), No. two support (17) of filter box are installed on filter box (18) right side, filter box (18) bottom is installed and is spouted a set (24).

2. The meltblown apparatus having a filter mechanism of claim 1 wherein: shearing mechanism (2) include first baffle (201), second baffle (202), cut sword support (203), cut sword pivot (204), cut sword (205) and conveyer belt (206), first baffle (201) are installed in board (1) top, and first baffle (201) side-mounting has and cuts sword support (203), cut sword support (203) intermediate position and install and cut sword pivot (204), and cut sword pivot (204) surface mounting and cut sword (205).

3. The meltblown apparatus having a filter mechanism of claim 2 wherein: the shearing knife rotating shaft (204) is movably connected with the shearing knife bracket (203), and the shearing knife rotating shaft (204) is electrically connected with the motor (4) to drive the shearing knife (205) to form a rotating structure.

4. The meltblown apparatus having a filter mechanism of claim 2 wherein: the conveyor belt (206) penetrates through the side face of the machine table (1), and the tail of the conveyor belt (206) is in contact with the feed port (10).

5. The meltblown apparatus having a filter mechanism of claim 1 wherein: the connecting block (11) is movably connected with the feed port (10), and the feed port (10) rotates the sealing cover (12) through the connecting block (10) to form a sealing structure.

6. The meltblown apparatus having a filter mechanism of claim 1 wherein: the first filter plate (19) and the second filter plate (21) are parallel to each other, and the density of the filter screen of the second filter plate (19) is greater than that of the first filter plate (19).

7. The meltblown apparatus having a filter mechanism of claim 1 wherein: first filter (19) and second filter (21) respectively with first spout (20) and second spout (22) swing joint, and first filter (19) and second filter (21) constitute sliding construction through first spout (20) and second spout (22) respectively.

8. The meltblown apparatus having a filter mechanism of claim 1 wherein: the spinning device (24) comprises a spinneret plate (2401), bolts (2402) and spinning holes (2403), the spinneret plate (2401) is installed at the bottom of the filter box (18), the bolts (2402) are installed on the periphery of the spinneret plate (2401), and the spinning holes (2403) are installed on the surface of the spinneret plate (2401).

9. The meltblown apparatus having a filter mechanism of claim 1 wherein: the graduated scale (23) is longitudinally and uniformly distributed, and the measuring unit of the graduated scale (23) is cm.

Technical Field

The invention relates to the technical field of melt-blown fabric equipment, in particular to melt-blown fabric equipment with a filtering mechanism.

Background

The melt-blown fabric is the most core material of the mask and can be called as the heart of the mask, medical masks and N95 masks are basically composed of a spun-bonded layer, a melt-blown layer and a spun-bonded layer, and the medical masks and the N95 masks have the characteristics of fluffy structure, strong filtering property, good wrinkle resistance and the like.

The existing melt-blown fabric is mainly made of polypropylene as a main raw material, the production mode also adopts mechanized production, and the operation is basically not needed manually, but during the production of the melt-blown fabric, more or less problems exist, for example, the impurities and unmelted gel particles in a melt cannot be separated due to the lack of a filtering function of existing melt-blown fabric equipment, so that the quality of the produced melt-blown fabric is affected, and therefore, the melt-blown fabric equipment with the filtering mechanism is provided.

Disclosure of Invention

The invention aims to provide melt-blown fabric equipment with a filtering mechanism, which aims to solve the problem that the quality of the produced melt-blown fabric is influenced because impurities and unmelted gel particles in a melt cannot be separated due to the lack of a filtering function of the existing melt-blown fabric processing equipment in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a melt-blown fabric equipment with a filtering mechanism comprises a machine table, a frame and a first filter box support, wherein a shearing device is installed at the top of the machine table, an electric box is installed below the shearing device, a motor is installed inside the electric box, the frame is installed on the side surface of the machine table, a first connecting rod is installed on the left surface of the inner side of the frame, a heat exchanger is installed on the side surface of the first connecting rod, an observation window is installed on the surface of the heat exchanger, a second connecting rod is installed on the side surface of the heat exchanger, a feed inlet is installed on the left side of the top of the heat exchanger, a connecting block is installed at the top of the feed inlet, a sealing cover is installed at the top of the connecting block, a valve rod is installed on the right side of the top of the heat exchanger, a valve handle is installed at the, and No. one support side-mounting of filter box has the filter box, filter box surface mounting has first spout, and first spout internally mounted has first filter, the second spout is installed to first spout bottom, and second spout internally mounted has the second filter, the sculpture has the scale on filter box surface left side, No. two supports of filter box are installed on the filter box right side, the spout a device is installed to filter box (18) bottom.

Preferably, shearing mechanism includes first baffle, second baffle, shears the sword support, shears the sword pivot, shears sword and conveyer belt, first baffle is installed in the board top, and first baffle side-mounting has a shearing sword pivot support, it installs and shears the sword pivot to shear sword pivot intermediate position, and shears sword pivot surface mounting and shear the sword.

Preferably, the shearing knife rotating shaft is movably connected with the shearing knife bracket, and the shearing knife rotating shaft is electrically connected with the motor to drive the shearing knife to form a rotating structure.

Preferably, the conveyer belt runs through in the board side, and the conveyer belt afterbody contacts with the feed inlet.

Preferably, the connecting block is movably connected with the feed inlet, and the feed inlet forms a sealing structure by rotating the sealing cover through the connecting block.

Preferably, the first filter plate and the second filter plate are parallel to each other, and the density of the filter screen of the second filter plate is greater than that of the first filter plate.

Preferably, the first filter plate and the second filter plate are respectively movably connected with the first sliding groove and the second sliding groove, and the first filter plate and the second filter plate respectively form a sliding structure through the first sliding groove and the second sliding groove.

Preferably, the spinning device comprises a spinneret plate, bolts and spinning holes, the spinneret plate is installed at the bottom of the filter box, the bolts are installed on the periphery of the spinneret plate, and the spinning holes are installed on the surface of the spinneret plate.

Preferably, the graduated scale is longitudinally and uniformly distributed, and the measuring unit of the graduated scale is cm.

Compared with the prior art, the invention has the beneficial effects that:

1. this melt-blown fabric equipment with filter mechanism places the processing material on the conveyer belt after, cuts to and can become the piece shape with the processing material under the effect of shearing sword pivot, and the material of piece shape is processed more easily than whole section material.

2. This melt-blown fabric equipment with filter mechanism, the feed inlet can rotate the closing cap through linking up the piece and constitute seal structure for heat exchanger is when the feeding, rotates the closing cap to the feed inlet opposite side through linking up the piece, and the back that finishes of feeding, with the closing cap seal the feed inlet, lets the processing material that heat exchanger can be better.

3. This melt-blown fabric equipment with filter mechanism, the position design of conveyer belt and feed inlet for the material can directly pass through the conveyer belt and convey to the feed inlet after handling into the piece state through the shearing sword, and get into heat exchanger through the feed inlet.

4. This melt-blown fabric equipment with filtering mechanism, the filter screen density of second filter is greater than first filter density design for this equipment has two-layer to filter the setting, and when the fuse-element passed through first filter, some less impurity of granule probably were not filtered, and the effect of second filter plate can filter the fuse-element again, filters the back that finishes, only needs to take out the filter plate from the spout, washs the above impurity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a shearing apparatus of the present invention;

FIG. 3 is a schematic view of a spinning apparatus of the present invention;

FIG. 4 is a side schematic view of the conveyor belt and feed inlet of the present invention;

FIG. 5 is a schematic top view of the present invention.

In the figure: 1. a machine platform; 2. a shearing device; 201. a first baffle plate; 202. a second baffle; 203 a shear knife holder; 204. a shear knife rotating shaft; 205. a shearing knife; 206. a conveyor belt; 3. an electric box; 4. a motor; 5. a frame; 6. a first engagement rod; 7. a second engagement rod; 8. a heat exchanger; 9. an observation window; 10. a feed inlet; 11. a joining block; 12. sealing cover; 13. a valve stem; 14. a valve handle; 15. a discharge port; 16. a first support of the filter box; 17. a second support of the filter box; 18. a filter box; 19. a first filter plate; 20. a first chute; 21. a second filter plate; 22. a second chute; 23. a graduated scale; 24. a spinning device; 2401. a spinneret plate; 2402. a bolt; 2403. and (4) spinneret orifices.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a melt-blown fabric device with a filtering mechanism comprises a machine table 1, a frame 5 and a first filter box support 16, wherein the top of the machine table 1 is provided with a shearing device 2, the shearing device 2 comprises a first baffle 201, a second baffle 202, a shearing knife support 203, a shearing knife rotating shaft 204, a shearing knife 205 and a conveyor belt 206, the first baffle 201 is arranged at the top of the machine table 1, the side surface of the first baffle 201 is provided with the shearing knife support 203, the middle position of the shearing knife support 203 is provided with the shearing knife rotating shaft 204, the surface of the shearing knife rotating shaft 204 is provided with the shearing knife 205, the shearing knife rotating shaft 204 is movably connected with the shearing knife support 203, the shearing knife rotating shaft 204 is electrically connected with a motor 4 to drive the shearing knife 205 to form a rotating structure, after a processing material is placed on the conveyor belt 206, the shearing knife 205 can change the processing material into a chip shape under the action of the shearing knife rotating shaft 204, the chip-shaped material is easier to be, an electric box 3 is arranged below the shearing device 2, a motor 4 is arranged inside the electric box 3, a frame 5 is arranged on the side surface of the machine table 1, a first connecting rod 6 is arranged on the left surface of the inner side of the frame 5, a heat exchanger 8 is arranged on the side surface of the first connecting rod 6, an observation window 9 is arranged on the surface of the heat exchanger 8, a second connecting rod 7 is arranged on the side surface of the heat exchanger 8, a feed inlet 10 is arranged on the left side of the top of the heat exchanger 8, a conveyor belt 206 penetrates through the side surface of the machine table 1, the tail of the conveyor belt 206 is in contact with the feed inlet 10, the conveyor belt 206 and the feed inlet 10 are arranged in positions, so that materials can be directly conveyed to the feed inlet 10 through the conveyor belt 206 after being processed into a scrap state by a shearing knife 205 and enter the heat exchanger 8 through the feed inlet 10, a connecting block 11, the feed inlet 10 rotates a sealing cover 12 through a connecting block 11 to form a sealing structure, the sealing cover 12 is rotated to the other side of the feed inlet 10 through the connecting block 11 when the heat exchanger 8 is fed, after the feeding is finished, the sealing cover 12 seals the feed inlet to enable the heat exchanger 8 to process materials better, a valve rod 13 is installed on the right side of the top of the heat exchanger 8, a valve handle 14 is installed on the top of the valve rod 13, a discharge hole 15 is installed at the bottom of the heat exchanger 8, a first filter box support 16 is installed at the bottom of a first connecting rod 6 in a deviating mode, a filter box 18 is installed on the side face of the first filter box support 16, a first chute 20 is installed on the surface of the filter box 18, a first filter plate 19 is installed inside the first chute 20, a second chute 22 is installed at the bottom of the first chute 20, a second filter plate 21 is installed inside the second chute 22, and the first filter plate 19, and the density of the filter screen of the second filter plate 19 is greater than that of the first filter plate 21, when the melt passes through the first filter plate 19, some impurities with smaller particles may not be filtered, the melt can be filtered again by the second filter plate 21, after the filtering is finished, the filter plate is taken out from the chute, the impurities on the filter plate are cleaned, a graduated scale 23 is etched on the left side of the surface of the filter box, the graduated scale 23 is longitudinally and uniformly distributed, the measuring unit of the graduated scale 23 is cm, a second bracket 17 of the filter box is installed on the right side of the filter box 18, a spinning device 24 is installed at the bottom of the filter box 18, the spinning device 24 comprises a spinneret plate 2401, bolts 2402 and spinning holes 2403, the spinneret plate 2401 is installed at the bottom of the filter box 18, the bolts 402 are installed on the peripheral edge of the spinneret plate 2401, and.

The working principle is as follows: the utility model provides a melt-blown fabric equipment with filter mechanism, when using, at first place the processing material on conveyer belt 206, it can cut the processing material into the piece state to cut sword 205 afterwards, rotate closing cap 12 to the feed inlet 10 opposite side, make feed inlet 10 be in the open mode, conveyer belt 206 can convey the processing material through feed inlet 10 to in heat exchanger 8, heat exchanger 8 processing is accomplished the back, through rotating valve handle 14 with the fuse-element through discharge gate 15 discharge, drop to first filter 19 on, first filter 19 can carry out first round filtration to the fuse-element, second filter 21 carries out the secondary filtration to the fuse-element afterwards, the fuse-element of accomplishing the filtration can be discharged through spinneret orifice 2403, afterwards, take out first filter 19 and second filter 21, wash the impurity on the face.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.