Dacron rapid dyeing and charging device
By designing a polyester rapid dyeing and charging device, using airbag expansion and discharge plate limits, the problem of low efficiency of existing dyeing technology is solved, and more efficient dyeing effect and yarn barrel stability are achieved.
Patent Information
- Application Number
- CN202420644265.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing polyester dyeing technology is inefficient and it is difficult to effectively accelerate the dyeing process.
Design a polyester rapid dyeing and charging device, including a chassis, spindle, airbag and discharge plate. By setting an air inlet and hollow cavity in the spindle, the air pump is used to realize the expansion and contraction of the airbag, and the discharge plate and the stop ring are combined. , realize the pressurization and limiting of the polyester yarn barrel and improve the dyeing efficiency.
By pressurizing the liquid and extruding contact, the dyeing effect is significantly accelerated, the yarn tube can be overturned, and the printing and dyeing efficiency is improved.
Smart Images
Figure CN222294427U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of polyester dyeing equipment, in particular to a polyester rapid dyeing loading device. Background Art
[0002] Polyester is an important variety of synthetic fiber and is the trade name of polyester fiber in my country. It is a fiber made from polyethylene terephthalate (PET) through esterification or transesterification and polycondensation of PET or dimethyl terephthalate and ethylene glycol, and then spun and post-processed.
[0003] When dyeing polyester yarn tubes, the dyeing efficiency of polyester is accelerated by soaking and heating. However, the effect of this method is not fast enough and needs further improvement. Utility Model Content
[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a polyester fast dyeing and loading device.
[0005] The above-mentioned technical problems of the utility model are mainly solved by the following technical solutions: a polyester rapid dyeing loading device, including a chassis, characterized in that: a plurality of material loading troughs are opened on the top of the chassis, a main shaft in the middle of the chassis, an airbag is arranged in the middle of the main shaft, sealing rings are arranged on the top and bottom of the airbag, an air inlet is opened on the top of the main shaft, a hollow cavity communicating with the air inlet is opened inside the main shaft, a plurality of air outlets are opened inside the middle section of the main shaft corresponding to the airbag, and an air inlet pipe communicating with the air inlet is plugged into the top of the main shaft.
[0006] Preferably, the surface of the main shaft is respectively sleeved with a first discharge plate and a second discharge plate, and the side of the second discharge plate is provided with multiple discharge cavities corresponding to the material placement groove. The first discharge plate and the second discharge plate have the same structure, the first discharge plate is located at the bottom of the airbag, and the second discharge plate is located at the top of the airbag.
[0007] Preferably, a plurality of lifting rods are inserted into the bottom of the chassis, and the lifting rods are located between two adjacent material placing troughs.
[0008] Preferably, a material blocking ring is slidably provided on the surface of the plurality of lifting rods, and a sliding seat is provided at a position of the material blocking ring corresponding to the lifting rod.
[0009] The utility model has the beneficial effects: an air inlet is provided in the main shaft, and a hollow cavity is opened inwardly in the middle, and an air inlet pipe connected to the air inlet is externally connected to an air pump, and air is injected and absorbed into the hollow cavity of the external air pump box, so that the air bag located outside the hollow cavity can be well expanded and contracted, thereby realizing the flow of internal liquid and pressurization of the side polyester tube, further accelerating the dyeing effect, and a plurality of material placing grooves are provided on the chassis, and a first material placing plate and a second material placing plate are provided on the surface of the main shaft, so that the placed yarn tube can be limited, and at the same time, a material blocking ring can be fed in when the yarn tube is placed, which is used to increase the limitation on the side of the yarn tube to avoid it from tipping over during printing and dyeing. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0011] Figure 2 It is a three-dimensional structural schematic diagram of the main shaft of the utility model.
[0012] In the figure: 1, chassis; 11, material placement trough; 12, lifting rod; 2, first discharge plate; 3, second discharge plate; 31, discharge cavity; 4, main shaft; 41, air inlet; 42, hollow cavity; 43, air outlet; 44, air inlet pipe; 51, sealing ring; 52, air bag; 61, material blocking ring; 62, slide seat. DETAILED DESCRIPTION
[0013] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.
[0014] Embodiment: A polyester fast dyeing loading device, such as Figure 1-Figure 2 As shown, it includes a chassis 1, a plurality of material placing troughs 11 are provided on the top of the chassis 1, a main shaft 4 is in the middle of the chassis 1, an air bag 52 is provided in the middle of the main shaft 4, sealing rings 51 are provided on the top and bottom of the air bag 52, an air inlet 41 is provided on the top of the main shaft 4, a hollow cavity 42 communicating with the air inlet 41 is provided inside the main shaft 4, a plurality of air outlets 43 are provided inside the middle section of the main shaft 4 corresponding to the air bag 52, and an air inlet pipe 44 communicating with the air inlet 41 is plugged into the top of the main shaft 4.
[0015] The surface of the main shaft 4 is respectively sleeved with the first discharge plate 2 and the second discharge plate 3. The side of the second discharge plate 3 is provided with multiple discharge cavities 31 corresponding to the material placement groove 11. The first discharge plate 2 and the second discharge plate 3 have the same structure. The first discharge plate 2 is located at the bottom of the airbag 52, and the second discharge plate 3 is located at the top of the airbag 52.
[0016] A plurality of lifting rods 12 are inserted at the bottom of the chassis 1 . The lifting rods 12 are located between two adjacent material troughs 11 . A material blocking ring 61 is slidably provided on the surface of the plurality of lifting rods 12 . A sliding seat 62 is provided at the position of the material blocking ring 61 corresponding to the lifting rod 12 .
[0017] The principle of the utility model is as follows: the device can be placed inside a cylindrical reactor, and then a polyester yarn tube is placed along a discharge cavity 31 opened in a second discharge plate 3 located at the top, and then the bottom of the polyester yarn tube contacts with the loading groove 11 of the chassis 1, and whenever a polyester yarn tube is placed, the blocking ring 61 can be inserted into the lifting rod 12 through the slide 62, so as to limit the outer wall of the yarn tube, and after the polyester yarn tube corresponding to the loading groove 11 is placed, the reactor is closed, and the air inlet pipe 44 extends out of the outside of the reactor, and then air is sent into the hollow cavity 42 in the main shaft 4 through an external air pump, so that the airbag 52 can be expanded outward, so that it can pressurize the liquid in the full cavity, so that the liquid can flow while being squeezed and contacted with the polyester yarn tube, thereby accelerating the entire printing and dyeing effect.
[0018] Finally, it should be pointed out that the above embodiments are only representative examples of the present utility model. Obviously, the present utility model is not limited to the above embodiments, and there are many variations. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model should be considered to belong to the protection scope of the present utility model.
Claims
1. A polyester rapid dyeing loading device, comprising a chassis (1), characterized in that: The top of the chassis (1) is provided with a plurality of material storage grooves (11); the middle of the chassis (1) is provided with a main shaft (4); the middle of the main shaft (4) is provided with an air bag (52); the top and bottom of the air bag (52) are provided with sealing rings (51); the top of the main shaft (4) is provided with an air inlet (41); the interior of the main shaft (4) is provided with a hollow cavity (42) communicating with the air inlet (41); the middle section of the main shaft (4) is provided with a plurality of air outlets (43) corresponding to the interior of the air bag (52); and the top of the main shaft (4) is plugged with an air inlet pipe (44) communicating with the air inlet (41).
2. A polyester rapid dyeing loading device according to claim 1, characterized in that: The surface of the main shaft (4) is respectively sleeved with a first discharge plate (2) and a second discharge plate (3); a side surface of the second discharge plate (3) is provided with a plurality of discharge cavities (31) corresponding to the material placement groove (11); the first discharge plate (2) and the second discharge plate (3) have the same structure; the first discharge plate (2) is located at the bottom of the airbag (52), and the second discharge plate (3) is located at the top of the airbag (52).
3. A polyester rapid dyeing loading device according to claim 1, characterized in that: A plurality of lifting rods (12) are inserted into the bottom of the chassis (1), and the lifting rods (12) are located between two adjacent material placement troughs (11).
4. A polyester rapid dyeing loading device according to claim 3, characterized in that: A material blocking ring (61) is slidably provided on the surface of the plurality of lifting rods (12), and a sliding seat (62) is provided at a position of the material blocking ring (61) corresponding to the lifting rod (12).