CN104729257A - Cloth drying device - Google Patents

Abstract

The invention discloses a cloth drying device, which comprises a box body, legs are fixed on the bottom of the box body, a material inlet is provided on the left side panel of the box body, and a material outlet is provided on the right side panel of the box body. An exhaust fan is fixed on the top plate of the box, and an intake fan is fixed on the bottom plate of the box. The outlet end of the intake fan communicates with the air inlet on the bottom plate of the box. The air inlet is connected with the air outlet on the top plate of the box body, the air intake end of the air intake fan and the exhaust end of the exhaust fan are connected through a connecting pipe, and the upper top plate is fixed on the top of the box body. The bottom of the body is fixed with a lower base plate, and the hot air discharged from its exhaust fan is circulated to the intake fan for reuse. The buffer head can ensure that the wind blowing to the cloth is uniform, and the quality of the cloth will not be reduced due to impact on the cloth.

Description

A cloth drying device

Technical field:

The invention relates to the technical field of textile printing and dyeing equipment, in particular to a cloth drying device.

Background technique:

Cloth drying is a process that must be passed through in the textile industry. The existing dryers generally support the cloth through the box through rotating rollers, and heat it through the heating tube in the box to dry it. The tube is generally above or below the fabric, and the distance between it and the fabric is small, which will easily overheat the fabric and affect the quality of the fabric, and when the fabric is dried, water droplets will fall on the heating tube or the bottom plate of the box. Water stains on the bottom plate or the surface of the heating tube will affect the environment inside the box. After a long time of use, too much water stains will affect the heat transfer effect of the heating tube, and the water stains and dust in the box will form lumpy powder together, which is easy to Floats and stains fabric.

Moreover, the air blowing system of the existing cloth drying equipment is one end of the air inlet and the other end of the air outlet, and the air outlet has a temperature that can actually be reused, but now it is directly discharged, resulting in a waste of energy.

Invention content:

The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a cloth drying device, the hot air discharged from its exhaust fan circulates to the intake fan for reuse of hot air, its energy utilization rate is high, and its heating tube Under the lower bottom plate, the fabric will not be overheated, and the buffer head can ensure that the wind blowing to the fabric is uniform, and will not impact the fabric and reduce the quality of the fabric, and the adjustment mechanism of the pressure roller and tension roller is inside the box. The chute is inside the box body, so that the hot air in the middle of the box body will not leak out, which improves the utilization rate of heat energy, energy saving and environmental protection.

The scheme that the present invention solves described technical problem is:

A cloth drying device, comprising a box, the bottom of the box is fixed with legs, the left side plate of the box has a material inlet, the right side of the box has a discharge port, the top plate of the box An exhaust fan is fixed on the top of the box, and an intake fan is fixed on the bottom plate of the box body. The air outlet on the top plate of the box is connected, the air intake end of the intake fan and the exhaust end of the exhaust fan are connected through a connecting pipe, the upper top plate is fixed on the top of the box, and the bottom of the box is fixed There is a lower bottom plate, there is an air outlet chamber between the upper top plate and the top plate of the box body, there are multiple upper top plate air outlets on the upper top plate, there is an air intake chamber between the lower bottom plate and the bottom plate of the box body, and there are multiple lower bottom plates on the lower bottom plate There are multiple heating pipes in the air inlet chamber, and two support rollers are hinged on the two side walls of the middle part of the box, and the two support rollers are respectively close to the inlet and outlet of the box, An adjusting pressure roller is arranged directly above the support roller at the feed opening, and a tension roller is arranged in the box between the two support rollers;

The upper plane of the lower bottom plate is fixed with a plurality of buffer heads, the buffer head is directly above the air intake hole of the lower bottom plate, and the lower bottom plate is fixed with an oblique block below the adjustment pressure roller, the right end of the oblique block is higher than the left end, and the oblique block There is a liquid leakage hole on the lower bottom plate at the left end of the casing, and a through hole is provided on the bottom plate of the box body below the liquid leakage hole, and a sealing cover is fixed on the bottom surface of the bottom plate of the box body, and the sealing cover covers the through hole;

The adjustment pressure roller and the tension roller have the same structure, and their two ends are respectively hinged on two sliding blocks, and the two sliding blocks are respectively inserted into the chute provided on the side wall of the corresponding box body, and the sliding blocks An adjusting screw is hinged, and the adjusting screw is screwed on an adjusting block fixed on the side wall of the casing above the chute.

A stopper is fixed on the bottom surface of the lower bottom plate, and the stopper is directly below the oblique block.

The buffer head includes a circular plate, a plurality of connecting rods are fixed on the bottom edge of the circular plate, the connecting rods are fixed on the lower base plate, and the circular plate is directly above the air inlet of the lower base plate.

The top surface of the sealing cover has a sealing groove, the sealing ring is nested in the sealing groove, and the sealing ring is clamped between the sealing cover and the bottom plate of the box body.

A support frame is fixed on the outer wall of the left side plate of the box, and a feed roller is hinged on the support frame, and the feed roller corresponds to the feed inlet.

The top plate of the box body is fixedly connected to the top surface of the side plate of the box body by bolts.

The middle part of the top surface of the sealing cover has a raised part, and the raised part is inserted and sleeved in the through hole.

Outstanding effect of the present invention is:

Compared with the existing technology, the hot air discharged from the exhaust fan is circulated to the intake fan for reuse. Its energy utilization rate is high, and its heating pipe is under the lower bottom plate, which will not overheat the fabric and buffer The head can ensure that the wind blowing to the fabric is uniform, and will not impact the fabric to reduce the quality of the fabric, and the adjustment mechanism of the pressure roller and the tension roller is inside the box, and the chute is inside the box, so that the box will not be damaged. The hot air in the middle of the body leaks out, improving the utilization rate of heat energy, energy saving and environmental protection. .

Description of drawings:

Fig. 1 is a simple structural representation of the present invention;

Figure 2 is a partially enlarged view of Figure 1;

Fig. 3 is a partial structural schematic diagram between the adjustment pressure roller and the side wall;

Fig. 4 is the partial structure schematic diagram of buffer head;

Fig. 5 is a schematic diagram of a partial structure between the tension roller and the side wall of the box.

Detailed ways:

The present invention will be described in detail below in conjunction with accompanying drawings and specific preferred embodiments, so that the advantages and features of the present invention can be more easily understood by those skilled in the art. range is limited.

Embodiment, as shown in Figures 1 to 5, a cloth drying device includes a box body 10, the bottom of the box body 10 is fixed with a leg 20, and the left side plate of the box body 10 has a feed port 11. There is a discharge port 12 on the right side panel of the box body 10, an exhaust fan 30 is fixed on the top plate of the box body 10, an intake fan 40 is fixed on the bottom plate of the box body 10, and the intake fan 40 The air outlet is communicated with the air inlet 13 provided on the bottom plate of the casing 10, the air inlet of the exhaust fan 30 is connected with the air outlet 14 provided on the top plate of the casing 10, and the inlet fan 40 and the air inlet are connected. The air end is connected with the exhaust end of the exhaust fan 30 through a connecting pipe. The top of the box body 10 is fixed with an upper top plate 50, and the bottom of the box body 10 is fixed with a lower bottom plate 60. Between the upper top plate 50 and the top plate of the box body 10 There is an air outlet chamber 100 between them, the upper top plate 50 has a plurality of upper top plate air outlet holes 51, an air intake chamber 200 is provided between the lower bottom plate 60 and the bottom plate of the box body 10, and the lower bottom plate 60 has a plurality of lower bottom plate air inlet holes 61, A plurality of heating pipes 70 are arranged in the air inlet chamber 200, and two support rollers 80 are hinged on the two side walls of the middle part of the box body 10, and the two support rollers 80 are respectively close to the feed port 11 and the discharge port of the case body 10. 12. An adjusting pressure roller 90 is provided directly above the support roller 80 near the feed inlet 11, and a tension roller 300 is provided in the box 10 between the two support rollers 80;

The upper plane of the lower base plate 60 is fixed with a plurality of buffer heads 62, the buffer heads 62 are directly above the air inlet holes 61 of the lower base plate, and the lower base plate 60 is fixed with an oblique block 63 below the adjusting pressure roller 90, and the oblique block 63 The right end is higher than the left end, and there is a leakage hole 64 on the lower bottom plate 60 at the left end of the oblique block 63. The bottom of the casing 10 below the leakage hole 64 has a through hole 15, and the bottom surface of the bottom plate of the casing 10 is fixed with a A sealing cover 16, the sealing cover 16 covers the through hole 15;

Further speaking, the adjustment pressure roller 90 and the tension roller 300 have the same structure, and their two ends are respectively hinged on two sliding blocks 91, and the two sliding blocks 91 are inserted and sleeved on the corresponding side walls of the box body 10 respectively. In the provided chute 92 , the sliding block 91 is hinged with an adjusting screw 93 , and the adjusting screw 93 is screwed to the adjusting block 94 fixed on the side wall of the casing 10 above the chute 92 .

Further speaking, a stopper 65 is fixed on the bottom surface of the lower bottom plate 60 , and the stopper 65 is directly below the inclined block 63 .

Further, the buffer head 62 includes a circular plate 621, a plurality of connecting rods 622 are fixed on the bottom surface of the circular plate 621, the connecting rods 622 are fixed on the lower bottom plate 60, and the circular plate 621 is connected to the air inlet hole 61 of the lower bottom plate. directly above the .

Furthermore, the top surface of the sealing cover 16 has a sealing groove, and the sealing ring 161 is nested in the sealing groove, and the sealing ring 161 is clamped between the sealing cover 16 and the bottom plate of the box body 10 .

Furthermore, a support frame 17 is fixed on the outer wall of the left side plate of the box body 10 , and a feed roller 18 is hinged on the support frame 17 , and the feed roller 18 corresponds to the feed port 11 .

Further speaking, the top plate of the box body 10 is fixedly connected to the top surface of the side plate of the box body 10 by bolts.

Furthermore, the middle part of the top surface of the sealing cover 16 has a raised portion 162 , and the raised portion 162 is inserted into the through hole 15 .

Working principle: by simultaneously starting the intake fan 40 and the exhaust fan 30, the wind is blown into the intake chamber 200 by the intake ventilator 40, and there is a heating pipe 70 in the intake chamber 200, so that the intake air The air in the chamber 200 is heated, and then blown from the air inlet hole 61 of the lower base plate 60 onto the buffer head 62, the air is dispersed by the circular plate 621 on the buffer head 62 and then blown onto the cloth, thereby ensuring the The cloth is dried evenly, and then the air enters the air outlet chamber 100 through the upper top plate air outlet 51 of the upper top plate 50, and then the exhaust fan 30 transports the hot air to the intake fan 40 again through the connecting pipe, which is recycled in turn to improve energy utilization. And the adjustment of adjusting pressure roller 90 and tension roller 300 is to adopt rotation adjusting screw rod 93 to be able to regulate, and it is very convenient, and it can guarantee that the hot blast in the casing 10 can not be like this because chute 92 is on the inner side wall of casing 10. Leak out, environmental protection and energy saving.

And its lower base plate 60 is fixed with oblique block 63 at the place below adjusting pressure roller 90, and the right end of oblique block 63 is higher than the left end, and the lower base plate 60 at the left end place of oblique block 63 has leakage hole 64, leaks liquid There is a through hole 15 on the bottom of the box body 10 below the hole 64, and the bottom surface of the bottom plate of the box body 10 is fixed with a sealing cover 16, and the sealing cover 16 covers the through hole 15; this structure can make the cloth pass through the support roller 80 and adjust the pressure. The water droplets produced when the rollers 90 are squeezed enter the air intake chamber 200 through the leakage hole 64, and after the water droplets are dried in the air intake chamber 200, the dust in the water droplets becomes powder and gathers at the through hole 15. The sealing cover 16 can be cleaned regularly, which is very convenient.

The above embodiments are only used to illustrate the present invention, but not to limit the present invention. Those of ordinary skill in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all Equivalent technical solutions also belong to the category of the present invention, and the scope of patent protection of the present invention should be defined by the claims.

Claims (7)

1. a cloth drying device, comprise casing (10), it is characterized in that: the bottom of described casing (10) is fixed with supporting leg (20), the left plate of casing (10) has charging aperture (11), the right plate of casing (10) has discharging opening (12), the top board of casing (10) is fixed with air-ejecting fan (30), the base plate of casing (10) is fixed with exhauster (40), the outlet side of exhauster (40) is connected with the air admission hole (13) that the base plate of casing (10) has, the air inlet of air-ejecting fan (30) is connected with the venthole (14) that the top board of casing (10) has, exhauster (40) with inlet end be connected by tube connector with the exhaust end of air-ejecting fan (30), the top of casing (10) is fixed with upper plate (50), the bottom of casing (10) is fixed with lower shoe (60), there is between the top board of upper plate (50) and casing (10) discharge chamber (100), upper plate (50) has multiple upper plate venthole (51), there is between the base plate of lower shoe (60) and casing (10) inlet plenum (200), lower shoe (60) has multiple lower shoe air admission hole (61), multiple heating tube (70) is provided with in inlet plenum (200), the two side at the middle part of casing (10) is hinged with two backing rolls (80), two backing rolls (80) are respectively near charging aperture (11) and the discharging opening (12) of casing (10), be provided with directly over the backing roll (80) at charging aperture (11) place and regulate pressure roller (90), idler roller (300) is provided with in casing (10) between two backing rolls (80),

The upper plane of lower shoe (60) is fixed with multiple buffer head (62), buffer head (62) is directly over lower shoe air admission hole (61), lower shoe (60) is fixed with oblique piece (63) at the below place of adjustment pressure roller (90), the right-hand member of oblique piece (63) is higher than left end, the lower shoe (60) at the left end place of oblique piece (63) has liquid-leaking nozzle (64), the base plate of the casing (10) of the below of liquid-leaking nozzle (64) has through hole (15), the bottom surface of the base plate of casing (10) is fixed with seal cover (16), seal cover (16) covers through hole (15),

Described adjustment pressure roller (90) is identical with idler roller (300) structure, its two ends are hinged on two respectively and slide on block (91), two are slided in block (91) chute (92) that sleeve has on the sidewall of the casing (10) of its correspondence respectively, slide on block (91) and be hinged with adjusting screw(rod) (93), adjusting screw(rod) (93) is screwed onto on regulating block (94) that the sidewall of the casing (10) of the top of chute (92) is fixed with.

2. a kind of cloth drying device according to claim 1, is characterized in that: the bottom surface of described lower shoe (60) is fixed with block (65), and block (65) is immediately below oblique piece (63).

3. a kind of cloth drying device according to claim 2, it is characterized in that: described buffer head (62) comprises circular slab (621), the bottom surface edge of circular slab (621) is fixed with multiple connecting rod (622), connecting rod (622) is fixed on lower shoe (60), and circular slab (621) is directly over lower shoe air admission hole (61).

4. a kind of cloth drying device according to claim 3, it is characterized in that: the end face of described seal cover (16) has seal groove, sealing ring (161) is nested in seal groove, and sealing ring (161) is clamped between the base plate of seal cover (16) and casing (10).

5. a kind of cloth drying device according to claim 4, it is characterized in that: the outer wall of the left plate of described casing (10) is fixed with bracing frame (17), bracing frame (17) is hinged with feed roller (18), feed roller (18) is corresponding with charging aperture (11).

6. a kind of cloth drying device according to claim 5, is characterized in that: the top board of described casing (10) is bolted to connection on the end face of the side plate of casing (10).

7. a kind of cloth drying device according to claim 6, is characterized in that: have lug boss (162) in the middle part of the end face of described seal cover (16), and lug boss (162) sleeve is in through hole (15).