Apparatus for preparing seaweed fibers

Abstract

The utility model relates to the technical field of seaweed fibre preparation, and particularly relates to a seaweed fibre preparation device, which is provided with a filter screen mounting structure that can be screwed open and closed at the bottom, can timely treat filtered impurities and improves practicability, and comprises a pressing cylinder, a connecting frame, a top frame, a reciprocating motor, a threaded rod, a threaded pipe, a piston, a feeding pipe, an on-off valve, an external thread mouth, a filter screen, an internal thread ring and a limiting ring, the pressing cylinder is fixed at the inlet of external cooling equipment through the connecting frame, the upper side of the external side of the pressing cylinder is connected with the lower side of the internal side of the top frame, the inner side of the pressing cylinder is vertically and slidably connected with the outer side of the piston, the bottom end of the threaded pipe is connected with the middle part of the top end of the piston, the left side of the top end of the piston is in communication with the bottom end of the on-off valve, the top end of the on-off valve is in communication with the output side of the feeding pipe, the bottom end of the pressing cylinder is provided with the external thread mouth in communication, the filter screen is detachably arranged at the bottom of the external thread mouth, the outer wall of the external thread mouth is detachably screwed with the inner wall of the internal thread ring, and the lower side of the internal thread ring is connected with the outer side of the limiting ring.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seaweed fiber preparation, specifically to a seaweed fiber preparation device. BACKGROUND

[0002] Seaweed fiber is one of man-made fibers, which is made of seaweed acid extracted from some brown algae in the ocean.

[0003] In the production of wet spinning seaweed fiber, the gel after high temperature heating needs to be cooled down, but the gel filtering speed is slow during filtering, and the cooling rate of ordinary cooling water is slow. The existing seaweed fiber preparation equipment with patent announcement number CN219765113U is used, the gel is added into the feeding cylinder through the feeding pipe, falls onto the filter screen, the cooling liquid is added into the cooling cavity through the liquid inlet pipe, the second valve and the third valve are closed, the motor is started, the threaded rod is rotated, the fixed rod is rotated, the sleeve is rotated, the stirring plate is rotated, and stirring is carried out. When the threaded rod rotates, the threaded rod is connected with the box through threads, the threaded rod moves downward, the motor moves downward, the support moves downward, the piston plate moves downward, the gel on the filter screen is extruded downward, the gel filtering into the box is accelerated, the threaded rod moves downward, the fixed rod moves downward, the liquid in the sleeve is extruded, secondary stirring is carried out, cooling is carried out through the cooling liquid, the cooling rate is accelerated, and the cooling is more uniform.

[0004] But the impurities after filtering are not easy to clean, and the practicability is poor. UTILITY MODEL CONTENT

[0005] (I) Technical problem solved

[0006] In view of the defects of the prior art, the utility model provides a seaweed fiber preparation device which is provided with a filter screen mounting structure which can be screwed open and closed at the bottom, can treat the filtered impurities in time, and improves the practicability.

[0007] (II) Technical scheme

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a kind of seaweed fiber preparation device, including pressing cylinder, connecting frame, top frame, reciprocating motor, threaded rod, threaded tube, piston, feed pipe, on-off valve, external thread mouth, filter screen, internal thread ring and limit ring, the pressing cylinder is fixed at the inlet of external cooling equipment by connecting frame, pressing cylinder outer upper side is connected with the lower side of top frame inner portion, pressing cylinder inner side is vertically slidingly connected with the outer side of piston, the top end middle part of top frame is connected with the bottom end of reciprocating motor, the output end of reciprocating motor is connected with the top end of threaded rod, threaded rod outer wall is connected with threaded tube inner wall, threaded tube bottom end is connected with the top end middle part of piston, the top end left side of piston is connected with the bottom end of on-off valve, the top end of on-off valve is connected with the output side of feed pipe, the bottom end of pressing cylinder is connected with external thread mouth, filter screen is detachably arranged at the bottom of external thread mouth, the outer wall of external thread mouth is detachably connected with the inner wall of internal thread ring, the lower side of internal thread ring inner portion is connected with the outer side of limit ring.

[0009] Preferably, it further includes handle, and the right side of the outer end of the internal thread ring is connected with the inner side of the handle.

[0010] Preferably, it further includes screw slot frame, through piece and fixing bolt, the upper part of the left side of the outer end of the internal thread ring is connected with the inner side of the through piece, the fixing bolt is movably arranged in the through piece, and the middle lower side of the left end of the pressing cylinder is connected with the inner side of the screw slot frame.

[0011] Preferably, it further includes corrugated sheath, and the outer side of the threaded rod of the inner top end of the top frame is connected with the outer side of the top end of the threaded tube.

[0012] Preferably, it further includes oil injection nozzle, and the front upper part of the outer side of the threaded tube is provided with the oil injection nozzle, and the output end of the oil injection nozzle is connected with the inner wall of the threaded tube.

[0013] Preferably, it further includes oil injection cap, and the outer side of the oil injection nozzle is detachably mounted with the inner side of the oil injection cap.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a kind of seaweed fiber preparation device, with the following beneficial effects:

[0016] The filter screen is installed at the bottom side of the outer threaded port and is screwed by the inner threaded ring at the outer side of the outer threaded port, and is limited by the bottom of the limiting ring, and the filter screen is limited at the bottom of the outer threaded port, in use, the piston is at the upper position in the pressure cylinder, the opening and closing valve is in the open state, the gel is input from the feeding pipe and flows into the pressure cylinder, then the opening and closing valve is closed, the piston seals the upper side of the pressure cylinder, then the reciprocating motor operates, drives the threaded rod to rotate, the threaded rod is screwed with the threaded pipe, the piston is pressed down by the threaded pipe, the pressure cylinder is pressurized, and the gel is filtered and separated out by the filter screen, when the use is completed, the inner threaded ring can be screwed and removed at the outer side of the outer threaded port, and then the filter screen is taken out for cleaning, the filter screen mounting structure which is provided with the opening and closing bottom screwing filter screen can timely treat the filtered impurities, and the practicality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a front view of the utility model; Figure 1

[0019] Figure 3 It is a right view of the utility model; Figure 1

[0020] Figure 4 It is a lower view of the utility model. Figure 1

[0021] Markings in the drawings: 1, pressure cylinder; 2, connecting frame; 3, top frame; 4, reciprocating motor; 5, threaded rod; 6, threaded pipe; 7, piston; 8, feeding pipe; 9, opening and closing valve; 10, outer threaded port; 11, filter screen; 12, inner threaded ring; 13, limiting ring; 14, handle; 15, screw groove frame; 16, through piece; 17, fixing bolt; 18, corrugated sheath; 19, oil injection nozzle; 20, oil injection cap. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] EMBODIMENT

[0024] Please refer to Figures 1-4 ​​​The application relates to a seaweed fiber preparation device which comprises a pressing cylinder 1, a connecting frame 2, a top frame 3, a reciprocating motor 4, a threaded rod 5, a threaded pipe 6, a piston 7, a feeding pipe 8, an on-off valve 9, an external thread opening 10, a filter screen 11, an internal thread ring 12 and a limiting ring 13. The pressing cylinder 1 is fixed at the entrance of an external cooling device through the connecting frame 2, the upper side of the outer part of the pressing cylinder 1 is connected with the lower side of the inner part of the top frame 3, the inner side of the pressing cylinder 1 is vertically slidably connected with the outer side of the piston 7, the middle part of the top end of the top frame 3 is connected with the bottom end of the reciprocating motor 4, the output end of the reciprocating motor 4 is connected with the top end of the threaded rod 5, the outer wall of the threaded rod 5 is screw-connected with the inner wall of the threaded pipe 6, the bottom end of the threaded pipe 6 is connected with the middle part of the top end of the piston 7, the left side of the top end of the piston 7 is connected with the bottom end of the on-off valve 9, the top end of the on-off valve 9 is connected with the output side of the feeding pipe 8, the bottom end of the pressing cylinder 1 is provided with the external thread opening 10, the filter screen 11 is detachably arranged at the bottom of the external thread opening 10, the outer wall of the external thread opening 10 is detachably screw-connected with the inner wall of the internal thread ring 12, and the lower side of the inner part of the internal thread ring 12 is connected with the outer side of the limiting ring 13. The filter screen 11 is arranged at the bottom side of the external thread opening 10 and screw-connected with the external thread opening 10 outside through the internal thread ring 12, and is limited through the bottom of the limiting ring 13, so that the filter screen 11 is limited at the bottom of the external thread opening 10. During use, the piston 7 is located at the upper position of the inner part of the pressing cylinder 1, the on-off valve 9 is in the open state, the gel is input through the feeding pipe 8 and flows into the pressing cylinder 1, then the on-off valve 9 is closed, the piston 7 seals the upper side of the pressing cylinder 1, then the reciprocating motor 4 operates to drive the threaded rod 5 to rotate, the threaded rod 5 drives the piston 7 to press down through screw connection with the threaded pipe 6, the inner part of the pressing cylinder 1 is pressurized through the threaded pipe 6, and the gel is accelerated to pass through the filter screen 11 and is separated out. When the use is completed, the internal thread ring 12 can be screw-connected and removed outside the external thread opening 10, and then the filter screen 11 is taken out and cleaned.

[0025] The application further comprises a handle 14, the right side of the outer end of the internal thread ring 12 is connected with the inner side of the handle 14, the handle 14 can be held to rotate the internal thread ring 12 and improve convenience.

[0026] The application further comprises a screw groove frame 15, a penetrating piece 16 and a fixing bolt 17, the upper part of the left side of the outer end of the internal thread ring 12 is connected with the inner side of the penetrating piece 16, the penetrating piece 16 movably has the fixing bolt 17 arranged therein, and the middle lower side of the left end of the pressing cylinder 1 is connected with the inner side of the screw groove frame 15. When the internal thread ring 12 is screw-connected and closed, the penetrating piece 16 and the screw groove frame 15 vertically correspond, the fixing bolt 17 can be screw-connected into the screw groove frame 15 through the penetrating piece 16, the internal thread ring 12 is fixedly closed, and reliability is improved.

[0027] It should be further explained that the application further comprises a corrugated sheath 18, the outer side of the threaded rod 5 at the top end of the inner part of the top frame 3 is connected with the outer side of the top end of the threaded pipe 6 and has the corrugated sheath 18, the corrugated sheath 18 can adapt to the deformation of the exposed position of the threaded rod 5, and then wraps and protects the outer side of the threaded rod 5, and reliability is improved.

[0028] The oil injection nozzle 19 is arranged on the upper front side of the outer threaded pipe 6, and the output end of the oil injection nozzle 19 is communicated with the inner wall of the outer threaded pipe 6.

[0029] The oil injection cap 20 is detachably arranged on the outer side of the oil injection nozzle 19, and the oil injection cap 20 can seal and protect the inside of the oil injection nozzle 19 after being arranged on the outer side of the oil injection nozzle 19.

[0030] In summary, when the seaweed fiber preparation device is used, the filter screen 11 is arranged on the bottom side of the outer threaded port 10, and the inner threaded ring 12 can be rotated and forced by the pinch handle 14, and the inner threaded ring 12 is screwed on the outer side of the outer threaded port 10. When the inner threaded ring 12 is screwed and closed, the fixed bolt 17 can be screwed into the screw groove frame 15 through the through plate 16, so that the inner threaded ring 12 is fixed and closed, and the filter screen 11 is limited on the bottom of the outer threaded port 10. When used, the piston 7 is located in the upper position of the pressure cylinder 1, the opening and closing valve 9 is in the open state, the gel is input through the feeding pipe 8 and flows into the pressure cylinder 1, then the opening and closing valve 9 is closed, the piston 7 seals the upper side of the pressure cylinder 1, and then the reciprocating motor 4 operates to drive the threaded rod 5 to rotate. The threaded rod 5 is screwed with the threaded pipe 6, and the threaded pipe 6 drives the piston 7 to press downward, so that the pressure inside the pressure cylinder 1 is increased, and the gel is filtered and separated through the filter screen 11. When the use is completed, the inner threaded ring 12 can be screwed and removed from the outer side of the outer threaded port 10, and then the filter screen 11 can be taken out for cleaning. In addition, the corrugated sheath 18 can deform according to the exposed position of the threaded rod 5, and then wrap and protect the outer side of the threaded rod 5. The oil injection nozzle 19 can inject oil into the inner wall of the threaded pipe 6, which is convenient for lubrication and maintenance. After the oil injection cap 20 is arranged on the outer side of the oil injection nozzle 19, the inside of the oil injection nozzle 19 can be sealed and protected, and the reliability is improved.

[0031] The reciprocating motor 4 and the opening and closing valve 9 are commercially available devices known to those skilled in the art, and here we only use them without improving their structure and function. We will not go into details here.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A seaweed fiber preparation device, characterized by, It includes pressure cylinder (1), connecting frame (2), top frame (3), reciprocating motor (4), threaded rod (5), threaded tube (6), piston (7), feed pipe (8), open and close valve (9), external thread mouth (10), filter screen (11), internal thread ring (12) and limit ring (13), the pressure cylinder (1) is fixed at the entrance of external cooling equipment through connecting frame (2), the upper side of the outside of pressure cylinder (1) is connected with the lower side of the inside of top frame (3), the inside of pressure cylinder (1) is vertically slidingly connected with the outside of piston (7), the middle part of the top end of top frame (3) is connected with the bottom end of reciprocating motor (4), the output end of reciprocating motor (4) is connected with the top end of threaded rod (5), the outer wall of threaded rod (5) is screw-connected with the inner wall of threaded tube (6), the bottom end of threaded tube (6) is connected with the middle part of the top end of piston (7), the left side of the top end of piston (7) is communicated with the bottom end of open and close valve (9), the top end of open and close valve (9) is communicated with the output side of feed pipe (8), the bottom end of pressure cylinder (1) is provided with external thread mouth (10), filter screen (11) is detachably arranged at the bottom of external thread mouth (10), the outer wall of external thread mouth (10) is detachably screw-connected with the inner wall of internal thread ring (12), the lower side of the inside of internal thread ring (12) is connected with the outside of limit ring (13).

2. The seaweed fiber preparation apparatus according to claim 1, characterized by: It also includes handle (14), the right side of the outer end of internal thread ring (12) is connected with the inside of handle (14).

3. The seaweed fiber preparation apparatus according to claim 1, characterized by: It also includes screw groove frame (15), through piece (16) and fixing bolt (17), the upper part of the left side of the outer end of internal thread ring (12) is connected with the inside of through piece (16), fixing bolt (17) is movably arranged in through piece (16), the middle lower side of left end of pressure cylinder (1) is connected with the inside of screw groove frame (15).

4. The seaweed fiber preparation apparatus according to claim 1, characterized by: It also includes corrugated sheath (18), the outer side of threaded rod (5) of the inside top end of top frame (3) is connected with the outer side of the top end of threaded tube (6) corrugated sheath (18).

5. The seaweed fiber preparation apparatus according to claim 1, characterized by: It also includes oil injection nozzle (19), the outer side of the front upper part of threaded tube (6) is provided with oil injection nozzle (19), the output end of oil injection nozzle (19) is communicated with the inner wall of threaded tube (6).

6. The seaweed fiber preparation apparatus according to claim 5, characterized by: It also includes oil injection cap (20), the outer side of oil injection nozzle (19) is detachably mounted with the inside of oil injection cap (20).

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