CN211498098U

CN211498098U - Filament bundle cooling and spraying device with filtering function

Info

Publication number: CN211498098U
Application number: CN201922063746.8U
Authority: CN
Inventors: 倪新东; 陈锴
Original assignee: Zhangjiagang Gangying Industrial Co ltd
Current assignee: Zhangjiagang Gangying Industrial Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-15
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a silk bundle cooling spray set with filtering capability, which comprises a frame, the top of frame is provided with fixing base one, the bottom of fixing base one is provided with sprays case on the case, the bottom that sprays case on the case is provided with sprays case nowel, the bottom that sprays case nowel is provided with fixing base two, fixing base one all is provided with the oil circuit with fixing base two axis position, fixing base one all is fixed with a plurality of fixed subassemblies with the top of fixing base two, be provided with the nozzle on the fixed subassembly, fixing base two belows and lie in the frame inboard setting and connect the food tray, it is provided with the oil-out to connect food tray bottom one side, the bottom of oil-out is provided with the filter bowl subassembly, the bottom of filter bowl subassembly is provided with oil pipe one, the one end that the filter bowl subassembly was. Has the advantages that: structural design is reasonable to the finish atomization effect that makes to spout to the silk bundle is better, and the silk bundle cooling is more abundant, and the finish that makes the silk bundle surface spray is more even.

Description

Filament bundle cooling and spraying device with filtering function

Technical Field

The utility model relates to a chemical fibre silk bundle machine-building technical field particularly, relates to a silk bundle cooling spray set with filtering capability.

Background

With the increasing requirements of people on the performance and the quality of chemical fibers, the demand of products such as fine denier terylene, chinlon, polypropylene filament, sea-island composite superfine filament and the like is more and more, the development of new chemical fiber tow products is developed towards the direction of differential fibers with high added values, and cooling spraying devices with higher requirements are continuously updated along with the technical progress, so that chemical fiber equipment is continuously pushed out and new, and is gradually developed towards the direction of maximization and automation. After the filament bundles come out of the tension heat setting machine, the cooling spraying machine sprays oil to the two sides of the filament bundles subjected to heat setting treatment uniformly in a mist form for lubrication, so that the shrinkage rate of the filament bundles is uniform and consistent, the attachment amount of an oiling agent is ensured, and the antistatic property and the flexibility of the filament bundles are improved. However, the tows are cooled by the traditional cooling spraying device through the brave cooling wind, so that the tows are prone to dry cracking, and in addition, the nozzle of the traditional cooling spraying device is welded on the spraying pipe, and if blockage occurs, the traditional cooling spraying device is inconvenient to disassemble and maintain.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a silk bundle cooling spray set with filtering capability to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a tow cooling and spraying device with a filtering function comprises a rack, wherein a first fixing seat is arranged at the top end of the rack, an upper spraying box is arranged at the bottom end of the first fixing seat, a lower spraying box is arranged at the bottom end of the upper spraying box, a second fixing seat is arranged at the bottom end of the lower spraying box, oil passages are respectively arranged at two axial positions of the first fixing seat and the second fixing seat, a plurality of fixing assemblies are respectively fixed at the top ends of the first fixing seat and the second fixing seat, nozzles are arranged on the fixing assemblies, an oil receiving disc is arranged below the second fixing seat and positioned at the inner side of the rack, an oil outlet is arranged at one side of the bottom end of the oil receiving disc, a filter cup assembly is arranged at the bottom end of the oil outlet, a first oil pipe is arranged at the bottom end of the filter cup assembly, and a pressure plate, the oil pipe II is arranged on the pressure plate type heat exchanger and opposite to the oil pipe I, one end of the pressure plate type heat exchanger is far away from the oil pipe II, an oil tank is arranged at the middle position of the oil tank, a secondary filtering mechanism is arranged at the middle position of the oil tank, a valve is arranged at the bottom of one side of the rack, the valve is far away from one end of the oil tank and is connected with an oil pump, an oil pipe III is arranged at the top end of the oil pump, and the oil pipe III is far away from one end of the oil pump and is connected with an.

Furthermore, in order to enable the nozzle to be installed in the through hole in the fixing plate and locked by the nut, the nozzle is convenient to install, detach, maintain and regularly clean, the fixing assembly comprises a supporting block arranged at the top end of the rack, the fixing plate is arranged at the top end of the supporting block, a through hole is formed in the middle of the fixing plate, and the supporting block is connected with the fixing plate through a screw.

Further, in order to make the stainless steel wire mesh layer with filter cotton layer and cooperate, carbon deposit, the tow piece in can effectual filtration finish avoids impurity in the finish to block up the finish pump with the nozzle influences the quality of tow, the filter bowl subassembly is including setting up the casing in the oil-out bottom, inside stainless steel wire mesh layer and the filter cotton layer of having set gradually of casing.

Furthermore, in order to enable the duckbilled extending body to extend to the inner side of the rack and be located below the oil receiving disc so as to conveniently recover the oil agent, the duckbilled extending body is arranged at the top of one side, away from the oil agent pump, of the oil tank, and the section of the duckbilled extending body is of an acute-angle triangular structure.

Furthermore, in order to enable the metal net to be capable of having a pin to filter the debris in the oil tank so as to avoid blocking the oil pump to cause shutdown maintenance, the secondary filtering mechanism is arranged on a clamping seat at the top end of the bottom plate in the oil tank, and the metal net is arranged in the clamping seat.

Furthermore, in order to enable the water in the cooling water pipe to take away the heat of the oil agent in the pressure plate type heat exchanger and further achieve the effect of reducing the temperature of the oil agent, the cooling water pipe is arranged at the bottom of the pressure plate type heat exchanger and on the same side of the oil pipe.

The utility model has the advantages that:

(1) the utility model has the advantages of reasonable design to the messenger spouts the finish atomization effect to the silk bundle better, and the silk bundle cooling is more abundant, and the finish that makes the silk bundle surface spray is more even.

(2) The nozzle is matched with the fixing assembly through the arrangement, so that the nozzle can be installed in a through hole in the fixing plate and locked through the nut, the nozzle is convenient to install and detach, and the nozzle is convenient to maintain and clean regularly.

(3) Cooperate through setting up filter bowl subassembly and secondary filter mechanism to make stainless steel wire net layer and filter cotton layer cooperate, can effectually filter the carbon deposit in the finish, with the tow piece, avoid impurity in the finish to block up finish pump and nozzle and influence the quality of tow, reduce the maintenance cost.

(4) Through setting up preforming formula heat exchanger and condenser tube and cooperating to make the heat of the finish in the water pipe takes away the preforming formula heat exchanger, and then play the effect that reduces the finish temperature.

Drawings

Fig. 1 is a schematic structural diagram of a tow cooling spray device with a filtering function according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

fig. 3 is a schematic structural view of a filter bowl assembly of a tow cooling spray assembly having a filtering function in accordance with an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a secondary filtering mechanism of a tow cooling spray device with a filtering function according to an embodiment of the present invention.

In the figure:

1. a frame; 2. a first fixed seat; 3. the spraying box is arranged on the box; 4. a lower box of the spraying box; 5. a second fixed seat; 6. an oil path; 7. a fixing assembly; 701. a support block; 702. a fixing plate; 703. a through hole; 8. a nozzle; 9. an oil receiving pan; 10. an oil outlet; 11. a filter bowl assembly; 1101. a housing; 1102. a stainless steel wire mesh layer; 1103. a filter cotton layer; 12. an oil pipe I; 13. a pellet heat exchanger; 14. an oil pipe II; 15. an oil tank; 16. a secondary filtering mechanism; 1601. a card holder; 1602. a metal mesh; 17. a valve; 18. an oil agent pump; 19. an oil pipe III; 20. a duckbill extension; 21. and cooling the water pipe.

Detailed Description

Referring to the drawings and the detailed description, as shown in fig. 1-4, a tow cooling spray device with filtering function according to an embodiment of the present invention comprises a frame 1, a first fixing seat 2 is disposed on the top end of the frame 1, an upper spray box 3 is disposed on the bottom end of the first fixing seat 2, a lower spray box 4 is disposed on the bottom end of the upper spray box 3, a second fixing seat 5 is disposed on the bottom end of the lower spray box 4, oil passages 6 are disposed on the axial positions of the first fixing seat 2 and the second fixing seat 5, a plurality of fixing assemblies 7 are fixed on the top ends of the first fixing seat 2 and the second fixing seat 5, nozzles 8 are disposed on the fixing assemblies 7, the nozzles 8 are distributed on the fixing assemblies 7 at intervals, oil receiving discs 9 are disposed on the inner side of the frame 1 below the second fixing seat 5, an oil outlet 10 is arranged on one side of the bottom end of the oil receiving disc 9, a filter cup assembly 11 is arranged at the bottom end of the oil outlet 10, an oil pipe I12 is arranged at the bottom end of the filter bowl assembly 11, a pressure plate type heat exchanger 13 is arranged at one end of the oil pipe I12 far away from the filter bowl assembly 11, an oil pipe II 14 is arranged on the pressure plate type heat exchanger 13 and on the side opposite to the oil pipe I12, the end of the second oil pipe 14 far away from the laminated heat exchanger 13 is provided with an oil tank 15, a secondary filtering mechanism 16 is arranged in the middle of the oil tank 15, a valve 17 is arranged at the bottom of one side of the oil tank 15 far away from the rack 1, one end of the valve 17 far away from the oil tank 15 is connected with an oil pump 18, the top end of the oil pump 18 is provided with an oil pipe III 19, and one end of the oil pipe III 19, which is far away from the oil agent pump 18, is connected with the oil way 6.

By means of the above scheme to make structural design reasonable, thereby make and spout better to the finish atomization effect of silk bundle, the silk bundle cooling is more abundant, makes the finish that the silk bundle surface sprayed more even.

In one embodiment, the fixing assembly 7 includes a supporting block 701 disposed at the top end of the rack 1, a fixing plate 702 is disposed at the top end of the supporting block 701, a through hole 703 is disposed in the middle of the fixing plate 702, and the supporting block 701 and the fixing plate 702 are connected by a screw, so that the nozzle 8 can be installed in the through hole on the fixing plate 702 and locked by a nut, thereby facilitating installation and disassembly of the nozzle 8, maintenance and periodic cleaning.

In one embodiment, the filter cup assembly 11 includes a housing 1101 disposed at the bottom end of the oil outlet 10, and a stainless steel mesh layer 1102 and a filter cotton layer 1103 are sequentially disposed inside the housing 1101, so that the stainless steel mesh layer 1102 and the filter cotton layer 1103 are matched with each other, carbon deposit and tow debris in the oil agent can be effectively filtered, and the quality of the tow is prevented from being affected by the blockage of the oil agent pump 18 and the nozzle 8 by impurities in the oil agent.

In one embodiment, a duckbill extending body 20 is arranged on the top of one side of the oil tank 15 away from the oiling agent pump 18, and the section of the duckbill extending body 20 is in an acute triangular structure, so that the duckbill extending body 20 extends to the inner side of the frame 1 and is positioned below the oil receiving disc 9 to facilitate the oiling agent recovery.

In one embodiment, the secondary filter mechanism 16 is disposed in a cartridge 1601 on the top of the bottom plate in the oil tank 15, and a metal mesh 1602 is disposed in the cartridge 1601, so that the metal mesh 1602 can be pinned to filter out debris in the oil tank 15, so as to avoid blocking the oil pump 18 and causing shutdown maintenance.

In one embodiment, a cooling water pipe 21 is disposed at the bottom of the tablet heat exchanger 13 and on the same side as the oil pipe 12, one end of the cooling water pipe 21 away from the tablet heat exchanger 13 is connected to a water chiller, and the water chiller is an auxiliary cooling device matched with the water chiller, so that water in the cooling water pipe 21 takes heat of the oil in the tablet heat exchanger 13, and an effect of reducing the temperature of the oil is achieved.

The working principle is as follows: when the oiling machine is used, an oiling agent is pumped out of the oil tank 15 by the oiling agent pump 18 and is injected into the oil circuit 6 through the oil pipe III 19, then is atomized and sprayed out by the nozzles 8 which are arranged on the first fixing seat 2 and the second fixing seat 5 and are distributed at equal intervals, the oiling agent is sprayed on the tows to achieve the effect of cooling and soaking, the oiling agent slides onto the tows to slide into the oil receiving disc 9, enters the filter cup assembly 11 through the oil outlet 10, flows into the tablet heat exchanger 13 through the oil pipe I12 after being filtered by the stainless steel wire mesh layer 1102 and the filter cotton layer 1103 and exchanges heat with water in the cooling water pipe 21 to cool the oiling agent, and the cooled oiling agent returns to the oil tank 15 through the oil pipe II 14 to be circulated and reciprocated.

To sum up, with the help of the above technical scheme of the utility model, through setting up fixed subassembly 7 with nozzle 8 cooperatees, thereby makes nozzle 8 can install in through-hole on the fixed plate 702 to through nut locking, and then made things convenient for nozzle 8's installation and dismantlement, be convenient for maintain and regularly clear up. Through setting filter bowl subassembly 11 cooperatees with secondary filter 16, thereby makes stainless steel wire mesh layer 1102 with filter cotton layer 1103 and cooperate, carbon deposit in can effectual filtration finish, with the silk bundle piece, avoid impurity in the finish to block up finish pump 18 with nozzle 8 and influence the quality of silk bundle, reduce the maintenance cost. Through the arrangement of the matching of the sheet pressing type heat exchanger 13 and the cooling water pipe 21, the water in the cooling water pipe 21 carries away the heat of the oiling agent in the sheet pressing type heat exchanger 13, and the effect of reducing the temperature of the oiling agent is achieved. Thereby make structural design reasonable to make the finish atomization effect of spouting to the silk bundle better, the silk bundle cooling is more abundant, makes the finish that the silk bundle surface sprayed more even.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A tow cooling and spraying device with a filtering function comprises a rack (1) and is characterized in that a first fixing seat (2) is arranged at the top end of the rack (1), an upper spraying box (3) is arranged at the bottom end of the first fixing seat (2), a lower spraying box (4) is arranged at the bottom end of the upper spraying box (3), a second fixing seat (5) is arranged at the bottom end of the lower spraying box (4), oil passages (6) are respectively arranged at the axial positions of the first fixing seat (2) and the second fixing seat (5), a plurality of fixing assemblies (7) are respectively fixed at the top ends of the first fixing seat (2) and the second fixing seat (5), nozzles (8) are arranged on the fixing assemblies (7), an oil receiving disc (9) is arranged at the inner side of the rack (1) below the second fixing seat (5), an oil outlet (10) is arranged at one side of the bottom end of the oil receiving disc (9), the oil filter is characterized in that a filter cup assembly (11) is arranged at the bottom end of the oil outlet (10), a first oil pipe (12) is arranged at the bottom end of the filter cup assembly (11), a pressure plate type heat exchanger (13) is arranged at one end, far away from the filter cup assembly (11), of the first oil pipe (12), a second oil pipe (14) is arranged on one side, opposite to the first oil pipe (12), of the pressure plate type heat exchanger (13), the second oil pipe (14) is far away from one end of the pressure plate type heat exchanger (13) and is provided with an oil tank (15), a secondary filtering mechanism (16) is arranged at the middle position of the oil tank (15), a valve (17) is arranged at the bottom of one side, far away from the oil tank (1), of the valve (17) is far away from one end of the oil tank (15) and is connected with an oil pump (18), the top end of the oil pump (18) is provided with a third oil pipe (19), and .

2. The tow cooling spray device with the filtering function according to claim 1, wherein the fixing assembly (7) comprises a supporting block (701) arranged at the top end of the frame (1), a fixing plate (702) is arranged at the top end of the supporting block (701), a through hole (703) is arranged in the middle of the fixing plate (702), and the supporting block (701) is connected with the fixing plate (702) through screws.

3. The tow cooling spray device with the filtering function according to claim 1, wherein the filter bowl assembly (11) comprises a housing (1101) arranged at the bottom end of the oil outlet (10), and a stainless steel wire mesh layer (1102) and a filter cotton layer (1103) are sequentially arranged inside the housing (1101).

4. The tow cooling spray device with the filtering function is characterized in that a duckbill-shaped extension body (20) is arranged at the top of one side, away from the finish oil pump (18), of the oil tank (15), and the section of the duckbill-shaped extension body (20) is of an acute-angle triangular structure.

5. The tow cooling spray device with the filtering function is characterized in that a secondary filtering mechanism (16) is arranged on a clamping seat (1601) at the top end of a bottom plate in the oil tank (15), and a metal net (1602) is arranged in the clamping seat (1601).

6. The tow cooling spray device with the filtering function according to claim 4, wherein a cooling water pipe (21) is arranged at the bottom of the pressure plate type heat exchanger (13) and on the same side as the first oil pipe (12).