A kind of steam waste heat utilizes system
Technical field
The present invention relates to the technical fields of forming machine, utilize system more particularly, to a kind of steam waste heat.
Background technique
Forming machine is one of main energy consumption equipment in textile dyeing and finishing industry.Cloth needs to enter to sizing after open-width at present
Heated drying is carried out in machine and arranges and is allowed to be formed, and the heat source in general forming machine is hot steam, is arranged on the downside of forming machine
There is heater box, live steam pipe is provided in heater box, the fresh wind tube being connected to heater box is installed on forming machine, heats steam pipe
It is heated after neighbouring air and hot steam heat exchange, the other end of heater box is equipped with air blower at this time, and air blower will heat
Air afterwards is blowed to cloth, to carry out heat-shaping to cloth, simultaneously because the effect of air blower, fresh wind tube constantly will
Outside air is delivered in heater box and is heated.
After prior art among the above has the following deficiencies: hot steam and air heat exchange, air can only be exchanged to
The heat of hot steam 40 about percent, and the hot steam after cooling down will be generally drained off, and be scattered and disappeared into atmosphere, wherein
Remaining heat, which is unable to get, preferably to be utilized, and heat utilization ratio is lower, causes energy waste.
Summary of the invention
The object of the present invention is to provide a kind of steam waste heats to utilize system, can dry cloth using steam waste heat, improve
Heat utilization ratio reduces energy waste.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of steam waste heat utilizes system
System, including body of being formed, are provided with heater box in the forming machine body, and steam heating is provided in one end of the heater box
Pipe, the other end of the heater box are provided with air supply device, and one end of the steam-heating pipe is connect with heat source, and the steam adds
The other end of heat pipe is connected with drying unit, and the drying unit includes the rack that sizing body side is arranged in, rotation connection
It on the rack and is in hollow drying cylinder, one end of the drying cylinder is connected to by delivery pipe with the steam-heating pipe, the drying cylinder
The other end be provided with product heat cal rod.
By using above-mentioned technical proposal, the hot steam in heat source is passed through to steam-heating pipe, and steam-heating pipe is to adding
Air in hot tank is heated, and air supply device sends out hot wind at this time, after hot steam and air heat exchange, it will pass through conveying
Pipe moves on drying unit, and hot steam is passed into drying cylinder, and cloth will be oven-dried when passing through each drying cylinder, such drying
Device can be used in the various steps of cloth processing, so that heat remaining in hot steam be utilized, improve heat
Utilization rate reduces energy waste.
The further setting of the present invention are as follows: be arranged with collet outside the delivery pipe, the collet close to the drying cylinder one
End is connected to the product heat cal rod, and the collet is provided with discharge leader close to one end of the sizing body.
When hot steam is transported at drying unit by delivery pipe, the hot steam liquefaction that is easy to be cooled forms condensed water, body
Product reduces suddenly, causes parital vacuum, and water droplet high speed rushes at vacuum area, to cause water hammer, may be damaged equipment.
By using above-mentioned technical proposal, hot steam is after drying cloth, moreover it is possible to be passed into collet, collet is wrapped in defeated
It send on pipe, so that preferably insulation effect is played, so that hot steam is able to maintain a higher temperature during transportation, from
And reduce a possibility that condensed water is formed in delivery pipe, extend service life of equipment.
The further setting of the present invention are as follows: it is provided with opening on the collet and on the downside of the delivery pipe, it is described to open
The setting of delivery tube direction described in opening's edge, the delivery pipe are lower than its described close drying cylinder close to one end of the sizing body
One end, offer elongated slot corresponding with the opening in the conveying pipe outer wall, be arranged at intervals on the inner wall of the elongated slot
Several steam baffles obliquely are arranged at intervals with several weather boards obliquely, the steaming on the inner wall of the elongated slot
Vapor baffle is arranged alternately with the weather board.
By using above-mentioned technical proposal, for delivery pipe when conveying hot steam, if hot steam liquefies to the cold, shape is in condensed water
Afterwards, condensed water will flow to delivery pipe lower part under the effect of gravity, and by opening outflow, weather board can be to condensed water at this time
Form guiding role, simultaneously because delivery pipe close to one end of sizing body lower than it close to one end of drying cylinder, while hot steam
It can up move, steam baffle can make hot steam not leak from opening as much as possible, while enable to condense
Water is discharged, and while keeping the temperature of hot steam, can preferably be removed condensed water.
The further setting of the present invention are as follows: the water receiving tank for coating the opening is provided in the delivery pipe, it is described
Water receiving tank is provided with outlet pipe close to one end of the sizing body.
By using above-mentioned technical proposal, condensed water will along weather board downstream in water receiving tank, thus by condensed water into
Row is collected, and condensed water will be flowed out by outlet pipe, reduces a possibility that condensed water is fallen on mill floor, to improve vehicle
Between clean and tidy degree.
The further setting of the present invention are as follows: several aluminum fin-stocks are provided on the steam-heating pipe.
By using above-mentioned technical proposal, the heat in steam-heating pipe can be preferably transferred on aluminum fin-stock, simultaneously
Heat transfer area is increased, so that the heat in hot steam can be more successfully transferred in air, increases heat benefit
With rate.
The further setting of the present invention are as follows: be provided with air inlet in the heater box and above the steam-heating pipe
Mouthful, the air inlet sliding is connected with screen pack, fresh wind tube is provided in the forming machine body, the fresh wind tube lower end is prolonged
It extends to above the air inlet.
While continuous air-supply, air will be constantly passed through to heater box air supply device by fresh wind port, due to steaming
The temperature that vapour heats pipe surface is higher, and the impurity being mingled in the air of entrance has a possibility that being ignited, and the heat after drying
Also it is mingled with fabric fibre in wind there are also grease, hot wind is sucked into heater box is also readily ignited again.By using above-mentioned
Technical solution will be filtered the air entered in heater box in air inlet screen pack, be steamed to reduce impurity
A possibility that vapour heating tube is lighted.
The further setting of the present invention are as follows: the screen pack is provided with two pieces, and one end of the screen pack is detachable
It is connected with closed plate, the slippage slot for closed plate insertion is offered on the air inlet inner wall.
By using above-mentioned technical proposal, after continuous filtering, more impurity, cleaning filtering will be adhered on screen pack
When web plate, when one of screen pack is taken out, screen pack will will drive closed plate, and the side of air inlet is closed, at this time
Air can enter in heater box from the screen pack of the other side, while clear up after screen pack is removed, so both
Screen pack can be cleared up and keep filter effect, and can accomplish not shut down, be convenient to clean.
The further setting of the present invention are as follows: the T-shaped clamping block in one end setting section of the closed plate, the filter screen
The clamping groove for clamping block insertion is offered on plate, the screen pack is provided with drawing far from one end of the closed plate
Hand, the knob include that two vertical bars being arranged on screen pack and both ends are connected to the cross bar on two vertical bars, institute
State the clamping device being provided on screen pack for clamping the clamping block.
By using above-mentioned technical proposal, screen pack can be pulled to be drawn off by knob, when screen pack takes out,
Openable clamping device enables clamping block to be detached from clamping groove, to be removed, after cleaning out, so that clamping block is embedding
Enter into clamping groove, and clamping device is made to be embedded in clamping block two sides.
The further setting of the present invention are as follows: the clamping device include the holding tank being provided on the inner wall of clamping groove two sides,
Sliding is connected to and in holding tank and is used to clamp the supporting rod of clamping block, is arranged in holding tank and both ends are separately positioned on clamping
On bar and the clamp springs of holding tank slot bottom, and it is arranged on screen pack dynamic for driving two supporting rods to be located remotely from each other
Power component.
By using above-mentioned technical proposal, when needing to remove screen pack, by Power Component two supporting rods are existed
Sliding in holding tank, so that two supporting rods exit clamping block two sides, clamp springs compressive deformation at this time, when installation screen pack
When, after clamping block is embedded in clamping groove, clamp springs will drive supporting rod to block clamping block.
The further setting of the present invention are as follows: the screen pack two sides offer accommodation groove, on the clamping club body
Caulking groove is offered, inner wall of the caulking groove close to the clamp springs side is obliquely installed, and the Power Component includes that sliding connects
Connect in accommodation groove and one end stretch in caulking groove the sliding bar contradicted on its inner wall, be threaded through in cross bar and both ends respectively with
The drive rod of two sliding bars connection, is arranged on driving club body and stretches out perforation the perforation being provided on cross bar shaft
By block, be arranged between cross bar inner wall and drive rod outer wall by pressing spring.
By using above-mentioned technical proposal, when pressing by block, the movement in perforation by block, and make drive rod towards closing
The movement of plate side, sliding bar at this time will be embedded in caulking groove, will be along ramp effect supporting rod after contradicting on caulking groove inner wall
On, so that two supporting rods are located remotely from each other, only screen pack just need to can be removed by block by pressing, it is higher to be not required to touching temperature
Other component, it is easy to disassemble, reduce a possibility that operator is burned.
In conclusion advantageous effects of the invention are as follows:
1. after hot steam and air heat exchange, it will moved on drying unit by delivery pipe, hot steam is passed into drying cylinder
Interior, cloth will be oven-dried when passing through each drying cylinder, and such drying unit can be used in the various steps of cloth processing, from
And utilize heat remaining in hot steam, heat utilization ratio is improved, energy waste is reduced;
2. hot steam is after drying cloth, moreover it is possible to be passed into collet, collet is wrapped in delivery pipe, to play
Preferably insulation effect, so that hot steam is able to maintain a higher temperature during transportation, to reduce in delivery pipe
A possibility that forming condensed water extends service life of equipment;
3. will be filtered to the air entered in heater box in air inlet screen pack, added to reduce impurity by steam
A possibility that heat pipe is lighted, and screen pack can be cleared up in non-stop-machine situation, improve working efficiency.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is partial sectional view of the invention;
Fig. 3 is partial exploded view of the invention, for showing the connection relationship diagram of screen pack and heater box;
Fig. 4 is the connection relationship diagram of screen pack and closed plate;
Fig. 5 is the portion A enlarged drawing in Fig. 4, for showing clamping device;
Fig. 6 is the portion B enlarged drawing in Fig. 4, for showing Power Component;
Fig. 7 is the structural schematic diagram of drying unit;
Fig. 8 is the partial sectional view of collet and delivery pipe;
Fig. 9 is the partial structural diagram of delivery pipe.
Appended drawing reference: 100, body of being formed;110, heater box;120, steam-heating pipe;121, aluminum fin-stock;130, exhaust gas
Pipe;140, air supply device;141, discharge pipe;142, air-supply air blower;143, wind pushing box;144, air pushing hole;150, air inlet;
151, screen pack;152, fresh wind tube;153, Rose Box;154, accommodation groove;160, closed plate;161, slippage slot;162, it is clamped
Block;163, clamping groove;170, it shakes hands;171, vertical bar;172, cross bar;200, clamping device;210, holding tank;220, supporting rod;
221, caulking groove;230, clamp springs;240, Power Component;241, bar is slid;242, drive rod;243, it perforates;244, block is pressed;
245, pressing spring is pressed;300, drying unit;310, rack;320, drying cylinder;321, steaming case;322, it takes over;323, product heat cal rod;
330, delivery pipe;331, collet;332, discharge leader;333, it is open;334, elongated slot;335, steam baffle;336, weather board;337,
Water receiving tank;338, outlet pipe.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of steam waste heat utilizes system, referring to Fig.1, including sizing body 100, is equipped with heating in body 100 of being formed
Case 110 is provided with steam-heating pipe 120 in one end of heater box 110, several aluminum fin-stocks is equipped on steam-heating pipe 120
121, for increasing heat exchange area.One end of steam-heating pipe 120 is connect with heat source, and general heat source is steam power plant, steam heating
The other end of pipe 120 is connected with drying unit 300.While it is also equipped on the upside of body 100 of being formed for taking out in sizing body 100
The flue gas leading 130 of exhaust gas.
Referring to Fig.1, Fig. 2, the other end of heater box 110 are provided with air supply device 140, and air supply device 140 includes discharge pipe
141, air-supply air blower 142, wind pushing box 143 and air pushing hole 144, discharge pipe 141 are mounted on one end of heater box 110, send
Wind air blower 142 is mounted in discharge pipe 141, wind pushing box 143 be mounted on the one end of discharge pipe 141 far from heater box 110 and
Below cloth, wind pushing box 143 is mounted in heater box 110 by bolt, and air pushing hole 144 is provided with several, several
Air pushing hole 144 is uniformly provided on 143 upside of wind pushing box.In heater box 110 and be located at steam-heating pipe 120 above offer into
Air port 150, while sliding is connected with screen pack 151 at air inlet 150, is equipped with fresh wind tube 152 in body 100 of being formed, it is fixed
The Rose Box 153 being connected to fresh wind tube 152 is installed, 152 lower end of fresh wind tube extends to 150 top of air inlet on type body 100.
After hot steam is delivered in steam-heating pipe 120 from steam power plant, it will radiate, the air in heater box 110 will be with it
It exchanges heat, the air after being heated will be delivered in wind pushing box 143 by air-supply air blower 142, and hot-air passes through air pushing hole
144 are blown to cloth, to carry out heat-shaping to cloth, while fresh air is by being sucked into after Rose Box 153
It is formed in body 100, fresh air is passed through by air inlet 150 into heater box 110 by fresh wind tube 152, to constantly carry out
Heating.
Referring to Fig. 3, Fig. 4, screen pack 151 is provided with two pieces, and one end of screen pack 151 is removably connected with closed plate
160, the slippage slot 161 being embedded in for closed plate 160 is offered on 150 inner wall of air inlet.One end setting section of closed plate 160 is in
The clamping block 162 of T-type offers the clamping groove 163 being embedded in for clamping block 162 on screen pack 151.Screen pack 151 is separate
One end of closed plate 160 is provided with knob 170, and knob 170 includes two vertical bars 171 and a cross bar 172, two vertical bars 171
It is welded on screen pack 151,172 both ends of cross bar are welded on vertical bar 171, while vertical bar 171 and cross bar 172 are hollow knot
Structure.
Referring to Fig. 4, Fig. 5, the clamping device 200 for clamping clamping block 162, clamping machine are provided on screen pack 151
Structure 200 includes holding tank 210, supporting rod 220, clamp springs 230 and Power Component 240, there are two holding tank 210 is set, two
A holding tank 210 is provided with respectively on the inner wall of 163 two sides of clamping groove, and the sliding sliding of bar 241 is connected in holding tank 210, is pressed from both sides
It holds spring 230 to be located in holding tank 210, and one end of clamp springs 230 is welded on 210 slot bottom of holding tank, other end welding
On sliding bar 241.Caulking groove 221 is offered on 220 shaft of supporting rod, and caulking groove 221 is close to the inner wall of 230 side of clamp springs
It is obliquely installed.
Referring to Fig. 4, Fig. 6,151 two sides of screen pack offer accommodation groove 154, and Power Component 240 is for driving two
Supporting rod 220 is located remotely from each other, and Power Component 240 includes sliding bar 241, drive rod 242, perforation 243, presses block 244, presses pressing spring
245, the sliding sliding of bar 241 is connected in accommodation groove 154, and one end is deeply in caulking groove 221 and contradicting on its inner wall, sliding
The other end of bar 241 is threaded through in vertical bar 171, and drive rod 242 is threaded through in cross bar 172, and both ends are respectively welded at two cunnings
It moves on bar 241, perforation 243 is provided on 172 shaft of cross bar, while being integrally disposed upon on drive rod 242 and being pierced by by block 244
Hole 243 is respectively welded on 242 outer wall of drive rod and 172 inner wall of cross bar by the both ends of pressing spring 245.By knob 170 incited somebody to action
Sieve plate 151 pulls out, and can move so that sliding bar 241 towards 160 side of closed plate, one end by by block 244 is pressed
After contradicting on 221 inner wall of caulking groove, it will drive two supporting rods 220 to be located remotely from each other, so that clamping block 162 can be from card
It is taken out in access slot 163, closed plate 160 closes the air inlet 150 of half at this time, another while clearing up screen pack 151
The screen pack 151 of side can also continue to filter.
Referring to Fig.1, Fig. 7, drying unit 300 include rack 310, drying cylinder 320, and rack 310 is installed on the ground, drying cylinder
320 bearings are rotatably connected in rack 310, and one end of drying cylinder 320 is connected to by delivery pipe 330 with steam-heating pipe 120, drying cylinder
320 two sides are provided with steaming case 321, and steaming case 321 is connected to by adapter tube 322 with drying cylinder 320, the other end of drying cylinder 320
Product heat cal rod 323 is installed.Heating tube is connected to the steaming case 321 of side, and product heat cal rod 323 is connected to the steaming case 321 of the other side.
It is arranged with collet 331 outside delivery pipe 330, collet 331 is connected to close to one end of drying cylinder 320 with product heat cal rod 323, and collet 331 is close
One end of sizing body 100 is equipped with discharge leader 332, enables to the higher hot steam of temperature to close to 320 side of drying cylinder
Delivery pipe 330 is kept the temperature, and effect is preferable.
Referring to Fig. 7, Fig. 8, Fig. 9, on collet 331 and it is located on the downside of delivery pipe 330 equipped with opening 333, opening 333 is along conveying
The setting of 330 length direction of pipe.Simultaneously delivery pipe 330 close to one end of sizing body 100 lower than it close to one end of drying cylinder 320,
Offered on 330 outer wall of delivery pipe with 333 corresponding elongated slots 334 of opening, interval is welded with several tiltedly on the inner wall of elongated slot 334
Upward steam baffle 335, and several weather boards 336 obliquely are arranged at intervals on the inner wall of elongated slot 334, while steam
Baffle 335 is arranged alternately with weather board 336.The water receiving tank 337 for coating opening 333, water receiving tank are welded in delivery pipe 330
337 are equipped with outlet pipe 338 close to one end of sizing body 100.
The implementation principle of the present embodiment are as follows: after air is sucked by air-supply air blower 142, be passed through to heater box 110, filter
Web plate 151 will filter the air, and reduce impurity and be heated by steam a possibility that pipe 120 is lighted, screen pack 151 is dirtier
Afterwards, it can be drawn off being replaced, and need to only be cleared up by pressing block 244 and just can be removed, reduce operator and scalded
A possibility that hurting can accomplish effect that is non-stop-machine while being filtered always.Air after heating is blown on cloth.
Hot steam after heat exchange is sent in drying unit 300 by delivery pipe 330, handles remaining step in cloth
In rapid, cloth is dried using drying unit 300, so that heat remaining in hot steam be utilized, improves heat
Utilization rate is measured, energy waste is reduced.
And in hot steam transportational process, the steam in product heat cal rod 323 will be charged to collet 331,331 energy of collet
It is enough that insulation effect is carried out to delivery pipe 330, reduce the generation of condensed water, reduces water hammer and generate.If still producing condensation
If water, condensed water will flow in water receiving tank 337 under the guiding function of weather board 336, and be flowed by outlet pipe 338
Out.And steam baffle 335 can reduce a possibility that hot steam leakage, and since delivery pipe 330 is arranged obliquely, hot steam is let out
A possibility that leakage, greatly reduces.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.