CN213208526U

CN213208526U - Non-woven fabrics baking equipment

Info

Publication number: CN213208526U
Application number: CN202022040748.8U
Authority: CN
Inventors: 王超; 赵光辉; 郑彬
Original assignee: Suzhou Yierya Non Woven Fabric Co ltd
Current assignee: Suzhou Yierya Non Woven Fabric Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-05-14
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a non-woven fabrics baking equipment belongs to non-woven fabrics apparatus for producing technical field, including toasting the case, toast the case including setting up at the first heat preservation of inlayer and outer second heat preservation, toast the inside of case and be equipped with and toast the district, toast the inner wall top in district and be equipped with first baking equipment, toast the inner wall bottom in district and be equipped with the second baking equipment who is located first baking equipment one side. The utility model discloses a temperature in the district is guaranteed to toast by the case that toasts that calcium silicate board and the double-deck heat preservation of extruded sheet were made, avoid heating cylinder to lead to the non-woven fabrics to regain moisture because of the temperature difference forms the water droplet, electric putter adjusts the area of contact between adjustment non-woven fabrics and the heating cylinder, the ion fan blows off hot-blast static on the non-woven fabrics of heating simultaneously to the non-woven fabrics through the heating network, the PTC heater toasts the non-woven fabrics, toast the in-process at the non-woven fabrics, reduce the temperature difference of two faces of non-woven fabrics, and.

Description

Non-woven fabrics baking equipment

Technical Field

The utility model relates to a non-woven fabrics apparatus for producing especially relates to a non-woven fabrics baking equipment, belongs to non-woven fabrics apparatus for producing technical field.

Background

The non-woven fabric is also called non-woven fabric, is formed from directional or random fibre, it is not formed from yarn by yarn, and is knitted together, but the fibre is directly bonded together by means of physical method, and the non-woven fabric breaks through the traditional spinning principle, and has the characteristics of short technological process, high production rate, high yield, low cost, extensive application and several raw material sources.

The non-woven fabrics is a non-woven fabrics, and it is that direct high polymer section, short-staple or filament pass through air current or mechanical network formation with the fibre, then through technological process such as carding, hot rolling reinforcement, toast, the non-woven cloth that forms through ironing back arrangement at last, at the in-process of toasting, generally adopt the cylinder heating to toasting of non-woven fabrics now, can only contact the one side of non-woven fabrics through the cylinder heating, two face difference in temperature of non-woven fabrics are great, the stoving effect is poor and inefficiency, the utility model discloses a new solution is proposed to above problem.

How to develop a baking device for non-woven fabric is a problem to be solved.

SUMMERY OF THE UTILITY MODEL

The main objective of the utility model is to provide a non-woven fabrics baking equipment in order to solve the not enough of prior art.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a non-woven fabrics baking equipment, includes toasts the case, toast the case including setting up at the first heat preservation and the outer second heat preservation of inlayer, the inside of toasting the case is equipped with toasts the district, the inner wall top of toasting the district is equipped with first baking equipment, the inner wall bottom of toasting the district is equipped with and is located the second baking equipment of first baking equipment one side, first baking equipment keeps away from one side of second baking equipment is equipped with first leading wheel, second baking equipment keeps away from one side of first baking equipment is equipped with the second leading wheel, toast district inner wall bottom and install the ion fan, the top of ion fan is equipped with the heating network, the PTC heater is installed at the inner wall top of toasting the district, first baking equipment with be equipped with the non-woven fabrics on the second baking equipment.

Preferably, the first heat-insulating layer is a calcium silicate board heat-insulating layer, and the second heat-insulating layer is an extruded board heat-insulating layer.

Preferably, a feed inlet is formed in the baking box and located on one side of the first guide wheel.

Preferably, a discharge port is formed in the baking box and located on one side of the second guide wheel.

Preferably, first baking equipment is including installing two first electric putter groups at roast district inner wall top, be equipped with first motor on the first electric putter group, the output shaft of first motor is connected with and is located two first heating cylinder between the first electric putter group.

Preferably, the second baking device comprises two second electric push rod groups installed at the bottom of the inner wall of the baking area, a second motor is arranged on each second electric push rod group, and an output shaft of the second motor is connected with two second heating rollers between the second electric push rod groups.

Preferably, the first guide wheel is located above the first heating roller, and the second guide wheel is located below the second heating roller.

Preferably, the ion fan is located between the first baking device and the second baking device, and a lampshade is sleeved outside the PTC heater.

Preferably, install operating panel on the outer wall of toasting the case, the inner wall bottom of toasting the case is equipped with a plurality of exhaust fans.

Preferably, the non-woven fabric passes through the feed inlet and the discharge outlet, and the non-woven fabric sequentially bypasses the first guide wheel, the first heating roller, the second heating roller and the second guide wheel from left to right.

The utility model has the advantages of: according to the utility model discloses a non-woven fabrics baking equipment, this non-woven fabrics baking equipment guarantees to bake the temperature in the district through the case that toasts that calcium silicate board and the double-deck heat preservation of extruded sheet were made, avoid heating the cylinder because of the temperature difference forms the water droplet and leads to the non-woven fabrics moisture regain, electric putter adjusts heating roller's height, and then the area of contact between adjustment non-woven fabrics and the heating roller, the ion fan blows off hot-blast one side that does not contact first heating roller to the non-woven fabrics through the heating network and heats the static on the non-woven fabrics of eliminating simultaneously, the PTC heater toasts the another side of non-woven fabrics, improve the temperature in the district of toasting simultaneously, toast the in-process at the non-woven fabrics.

Drawings

FIG. 1 is a front view of the overall structure of a preferred embodiment of a nonwoven fabric oven device according to the present invention;

FIG. 2 is a bottom view of the PTC heater structure of the preferred embodiment of the nonwoven fabric baking apparatus according to the present invention;

fig. 3 is a schematic structural view of a baking oven and a baking area of a preferred embodiment of the baking apparatus for non-woven fabric according to the present invention;

FIG. 4 is a sectional view of a baking oven according to a preferred embodiment of the baking apparatus for non-woven fabric of the present invention;

FIG. 5 is a schematic view of a first baking apparatus according to a preferred embodiment of the present invention;

fig. 6 is a schematic structural view of a second baking device according to a preferred embodiment of the baking device for non-woven fabric of the present invention.

In the figure: 1-baking box, 2-baking area, 3-first baking device, 4-second baking device, 5-first electric push rod group, 6-first heating roller, 7-second electric push rod group, 8-second heating roller, 9-ion fan, 10-heating net, 11-first guide wheel, 12-second guide wheel, 13-feeding hole, 14-discharging hole, 15-operation panel, 16-exhaust fan, 17-supporting leg, 18-PTC heater, 19-lampshade, 20-first heat preservation layer, 21-second heat preservation layer and 22-non-woven fabric.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-6, the non-woven fabric baking device that this embodiment provided, including baking oven 1, baking oven 1 is including setting up at the first heat preservation 20 and the outer second heat preservation 21 of inlayer, baking oven 1's inside is equipped with toasts district 2, toast the inner wall top in district 2 and be equipped with first baking equipment 3, the inner wall bottom of toasting district 2 is equipped with the second baking equipment 4 that is located first baking equipment 3 one side, one side that second baking equipment 4 was kept away from to first baking equipment 3 is equipped with first leading wheel 11, one side that first baking equipment 3 was kept away from to second baking equipment 4 is equipped with second leading wheel 12, toast district 2 inner wall bottom and install ion fan 9, the top of ion fan 9 is equipped with heating network 10, the PTC heater 18 is installed at the inner wall top of toasting district 2, be equipped with non-woven fabrics 22 on first baking equipment 3 and the second baking equipment 4. This non-woven fabrics baking equipment guarantees the temperature in 2 of baking out through baking out case 1 that calcium silicate board and the double-deck heat preservation of extruded sheet were made, avoid heating the cylinder because of the temperature difference forms the water droplet and leads to non-woven fabrics 22 to regain moisture, electric putter adjusts the height of heating the cylinder, and then adjustment non-woven fabrics 22 and the area of contact between the heating cylinder, ionic wind machine 9 blows out hot-blast one side that does not contact first heating cylinder 6 to non-woven fabrics 22 through heating network 10 and heats the static of eliminating on the non-woven fabrics 22 simultaneously, PTC heater 18 toasts the another side of non-woven fabrics 22, improve the temperature in 2 of baking out the district simultaneously, bake the in-process at non-woven fabrics 22, reduce the temperature difference of two faces of non-woven fabrics 22.

In this embodiment, as shown in fig. 1, 5 and 6, a feeding port 13 is disposed on a baking box 1, the feeding port 13 is located on one side of a first guide wheel 11, a discharging port 14 is disposed on the baking box 1, the discharging port 14 is located on one side of a second guide wheel 12, a first baking device 3 includes two first electric push rod sets 5 mounted on the top of the inner wall of a baking region 2, a first motor is disposed on the first electric push rod set 5, an output shaft of the first motor is connected with a first heating roller 6 located between the two first electric push rod sets 5, a second baking device 4 includes two second electric push rod sets 7 mounted on the bottom of the inner wall of the baking region 2, a second motor is disposed on the second electric push rod set 7, an output shaft of the second motor is connected with a second heating roller 8 located between the two second electric push rod sets 7, the first guide wheel 11 is located above the first heating roller 6, the second guide wheel 12 is positioned below the second heating roller 8, the non-woven fabric 22 passes through the feed inlet 13 and the discharge outlet 14, and the non-woven fabric 22 sequentially bypasses the first guide wheel 11, the first heating roller 6, the second heating roller 8 and the second guide wheel 12 from left to right. Electric putter group drives the heating cylinder and rises or descends the height, and then adjust the area of contact between non-woven fabrics 22 and the heating cylinder, area of contact is big more, it is better to toast the effect, non-woven fabrics 22 is when first heating cylinder 6, the one side temperature of non-woven fabrics 22 and the contact of first heating cylinder 6 is high, another side temperature is low, ion fan 9 blows off hot-blast one side that does not contact first heating cylinder 6 to non-woven fabrics 22 through heating network 10 and heats, eliminate the static on the non-woven fabrics 22 simultaneously, PTC heater 18 toasts the another side of non-woven fabrics 22, reduce the temperature difference of two faces of non-woven fabrics 22, the efficiency of toasting is improved, shorten the time of toasting. The heating roller is connected with a hot air circulating pipeline to ensure that the surface temperature of the heating roller is between 240 ℃ and 250 ℃.

In this embodiment, as shown in fig. 1, the first heat insulating layer 20 is a calcium silicate board heat insulating layer, the second heat insulating layer 21 is an extruded board heat insulating layer, the ion blower 9 is located between the first baking device 3 and the second baking device 4, the lamp shade 19 is sleeved outside the PTC heater 18, the operation panel 15 is installed on the outer wall of the baking oven 1, and the plurality of exhaust fans 16 are arranged at the bottom of the inner wall of the baking oven 1. The calcium silicate board is used as a novel green environment-friendly building material, has the advantages of excellent fireproof performance, moisture resistance and super-long service life, and has good heat insulation performance. The extruded sheet has many holes similar to honeycomb in the extrusion forming process, and has good waterproof performance, good heat preservation effect, and strong deformation and aging resistance. The lamp cover 19 prevents workers from being scalded by the PTC heater 18 during the maintenance of the parts, and simultaneously plays a role in protecting the PTC heater 18. The PTC heater 18 is composed of a PTC ceramic heating element and an aluminum tube, has the advantages of small thermal resistance and high heat exchange efficiency, and is an electric heater with automatic constant temperature, power saving and strong safety. The exhaust fan 16 can rapidly exhaust the hot air in the baking area 2 to reduce the temperature in the baking area 2.

In this embodiment, as shown in fig. 1 to fig. 6, the operation process of the nonwoven fabric baking apparatus provided in this embodiment is as follows:

step 1: the first motor drives the first heating roller 6 to rotate, the second motor drives the second heating roller 8 to rotate, the non-woven fabric 22 passes through the feed port 13 and sequentially bypasses the first guide wheel 11, the first heating roller 6, the second heating roller 8 and the second guide wheel 12 from left to right and then passes through the discharge port 14, and the first heating roller 6 and the second heating roller 8 bake the non-woven fabric 22;

step 2: it blows out hot-blastly through heating network 10 to start ion fan 9 through operating panel 15, the one side that does not contact first heating cylinder 6 to non-woven fabrics 22 heats the static on the non-woven fabrics 22 of eliminating simultaneously, start PTC heater 18 and toast the another side of non-woven fabrics 22, first electric putter group 5 drives first heating cylinder 6 descending height, second electric putter group 7 drives second heating cylinder 8 ascending height, improve first heating cylinder 6, the area of contact between second heating cylinder 8 and the non-woven fabrics 22, start exhaust fan 16 when toasting the interior high temperature of district 2 and exhaust.

In conclusion, in this embodiment, according to the non-woven fabrics baking equipment of this embodiment, this non-woven fabrics baking equipment's calcium silicate board has superior fire behavior and moisture resistance, the advantage that life is overlength as novel green building materials, has good thermal-insulated heat preservation performance simultaneously. The extruded sheet has many holes similar to honeycomb in the extrusion forming process, and has good waterproof performance, good heat preservation effect, and strong deformation and aging resistance. The lamp cover 19 prevents workers from being scalded by the PTC heater 18 during the maintenance of the parts, and simultaneously plays a role in protecting the PTC heater 18. The PTC heater 18 is composed of a PTC ceramic heating element and an aluminum tube, has the advantages of small thermal resistance and high heat exchange efficiency, and is an electric heater with automatic constant temperature, power saving and strong safety. The exhaust fan 16 can rapidly exhaust the hot air in the baking area 2 to reduce the temperature in the baking area 2. Electric putter group drives the heating cylinder and rises or descends the height, and then adjust the area of contact between non-woven fabrics 22 and the heating cylinder, area of contact is big more, it is better to toast the effect, non-woven fabrics 22 is when first heating cylinder 6, the one side temperature of non-woven fabrics 22 and the contact of first heating cylinder 6 is high, another side temperature is low, ion fan 9 blows off hot-blast one side that does not contact first heating cylinder 6 to non-woven fabrics 22 through heating network 10 and heats, eliminate the static on the non-woven fabrics 22 simultaneously, PTC heater 18 toasts the another side of non-woven fabrics 22, reduce the temperature difference of two faces of non-woven fabrics 22, the efficiency of toasting is improved, shorten the time of toasting. The heating roller is connected with a hot air circulating pipeline to ensure that the surface temperature of the heating roller is between 240 ℃ and 250 ℃.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The non-woven fabric baking device is characterized by comprising a baking box (1), wherein the baking box (1) comprises a first heat preservation layer (20) arranged on an inner layer and an outer second heat preservation layer (21), a baking area (2) is arranged inside the baking box (1), a first baking device (3) is arranged at the top of the inner wall of the baking area (2), a second baking device (4) positioned on one side of the first baking device (3) is arranged at the bottom of the inner wall of the baking area (2), a first guide wheel (11) is arranged on one side, far away from the second baking device (4), of the first baking device (3), a second guide wheel (12) is arranged on one side, far away from the first baking device (3), of the second baking device (4), an ion fan (9) is arranged at the bottom of the inner wall of the baking area (2), and a heating net (10) is arranged at the top of the ion fan (9), PTC heater (18) are installed at the inner wall top in baking zone (2), first baking equipment (3) with be equipped with non-woven fabrics (22) on second baking equipment (4).

2. The baking apparatus of non-woven fabric according to claim 1, wherein the first insulating layer (20) is a calcium silicate board insulating layer, and the second insulating layer (21) is an extruded board insulating layer.

3. The baking apparatus for non-woven fabric according to claim 1, wherein the baking chamber (1) is provided with a feeding opening (13), and the feeding opening (13) is located at one side of the first guide wheel (11).

4. The baking apparatus for non-woven fabric according to claim 3, wherein the baking chamber (1) is provided with a discharge port (14), and the discharge port (14) is located at one side of the second guide wheel (12).

5. The baking apparatus for non-woven fabrics according to claim 4, characterized in that the first baking apparatus (3) comprises two first electric pushing rod sets (5) installed on the top of the inner wall of the baking zone (2), a first motor is provided on the first electric pushing rod set (5), and the output shaft of the first motor is connected with a first heating roller (6) located between the two first electric pushing rod sets (5).

6. The baking apparatus for non-woven fabrics according to claim 5, characterized in that the second baking apparatus (4) comprises two second electric pushing rod sets (7) installed at the bottom of the inner wall of the baking zone (2), a second motor is installed on the second electric pushing rod set (7), and the output shaft of the second motor is connected with a second heating roller (8) located between the two second electric pushing rod sets (7).

7. The baking apparatus for non-woven fabrics according to claim 6, characterized in that said first guide wheel (11) is located above said first heating roller (6) and said second guide wheel (12) is located below said second heating roller (8).

8. The baking apparatus for non-woven fabric according to claim 1, wherein the ion blower (9) is located between the first baking apparatus (3) and the second baking apparatus (4), and a lamp housing (19) is sleeved outside the PTC heater (18).

9. The baking apparatus for non-woven fabric according to claim 1, wherein an operation panel (15) is installed on the outer wall of the baking chamber (1), and a plurality of exhaust fans (16) are installed on the bottom of the inner wall of the baking chamber (1).

10. The baking apparatus of non-woven fabric according to claim 6, wherein the non-woven fabric (22) passes through the feeding port (13) and the discharging port (14), and the non-woven fabric (22) sequentially passes around the first guide wheel (11), the first heating roller (6), the second heating roller (8) and the second guide wheel (12) from left to right.