CN209335940U - A kind of cooling system of powdery paints tablet press machine - Google Patents
A kind of cooling system of powdery paints tablet press machine Download PDFInfo
- Publication number
- CN209335940U CN209335940U CN201822223951.1U CN201822223951U CN209335940U CN 209335940 U CN209335940 U CN 209335940U CN 201822223951 U CN201822223951 U CN 201822223951U CN 209335940 U CN209335940 U CN 209335940U
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- bolted
- preforming roller
- powdery paints
- press machine
- tablet press
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Abstract
The utility model relates to powdery paints processing technique fields, in particular a kind of cooling system of powdery paints tablet press machine, the side plate being parallel to each other including two, the bottom outer wall of side plate is bolted there are two the first supporting leg at right side, the bottom outer wall of side plate has been bolted the second supporting leg at left side, fixed plate has been bolted between first supporting leg, the upper surface of fixed plate is equipped with liquid nitrogen container, the top of side plate has been bolted support plate at right side, the side outer wall of one of support plate is bolted there are two first motor, the output shaft end of first motor is connected with first rotating shaft, the cooling system of the powdery paints tablet press machine, by being equipped with water storage cavity between outer preforming roller and interior preforming roller, and liquid nitrogen inwardly is passed through in the refrigerating chamber inside preforming roller, it can be in water storage cavity Cold water further cools down, and enhances refrigeration effect.
Description
Technical field
The utility model relates to powdery paints processing technique field, specially a kind of cooling system of powdery paints tablet press machine
System.
Background technique
Powdery paints needs to use after extrusion tablet press machine and carries out tabletting to it, due to the powdery paints temperature mistake of extrusion
Height, tablet press machine need to carry out cooling treatment to it in tabletting, and the tablet press machine refrigeration effect that powdery paints is used at present is poor, more
It is directly to be passed through cold water into preforming roller to freeze, since the powdery paints temperature of extrusion is excessively high, can gradually makes temperature of cold water rises,
Prevent the powdery paints squeezed out below is easy to cause powdery paints conglomeration occur because cooling is not thorough from effectively being cooled down
The phenomenon that, so that the waste of raw material is caused, in consideration of it, it is proposed that a kind of cooling system of powdery paints tablet press machine.
Utility model content
The purpose of this utility model is to provide a kind of cooling systems of powdery paints tablet press machine, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of cooling system of powdery paints tablet press machine, the side plate being parallel to each other including two, outside the bottom of the side plate
Wall is bolted there are two the first supporting leg at right side, and the bottom outer wall of the side plate passes through bolt at left side
It is fixed with the second supporting leg, fixed plate, the upper table of the fixed plate have been bolted between four first supporting legs
Face is equipped with liquid nitrogen container, and the top of the side plate has been bolted support plate at right side, one of them described support plate
Side outer wall be bolted there are two first motor, the output shaft end of the first motor is connected with first rotating shaft,
The first rotating shaft has been bolted outer preforming roller far from one end of first motor, and the inside of the outer preforming roller is equipped with interior
Preforming roller, is equipped with water storage cavity between the outer preforming roller and the interior preforming roller, the right side opening of the outer preforming roller is equipped with water inlet
Hole, the inside of the interior preforming roller are equipped with refrigerating chamber, and the left side of the interior preforming roller is equipped with rotating bar, the inside of the rotating bar
Equipped with air inlet pipe, the air inlet pipe extends to the outside of support plate, the side spiral shell of the liquid nitrogen container far from one end of interior preforming roller
There are two refrigerator pipes for line connection, and the one end of the refrigerator pipe far from liquid nitrogen container is connected with the air inlet pipe, on the refrigerator pipe
It is threaded with valve；
The top of the side plate is bolted there are two support rod at left side, and the top of the support rod passes through
Bolt is fixed with cooling box, and the top of the cooling box offers air inlet by entad, the air inlet it is interior
Air-cooler is bolted on wall, the bottom outer wall of the cooling box offers multiple ventholes, described in one of them
The side outer wall of side plate is bolted there are two the second motor, is symmetrically arranged with two rollers between two side plates, often
The both ends of a roller are coaxially provided with the second shaft, and ipsilateral with it two the second shafts are coaxial respectively for second motor
It connects, is sequentially connected with conveyer belt between two rollers, multiple heat release holes are offered on the conveyer belt.
Preferably, the outer preforming roller is an integral molding structure with the interior preforming roller.
Preferably, the liquid nitrogen container, refrigerator pipe, be to be threadedly coupled between air inlet pipe, and connection between each other.
Preferably, pass through sealing bearing rotation connection between the rotating bar and the air inlet pipe.
Preferably, the quantity of the venthole is at least 50, and arranges in matrix form.
Preferably, the quantity of the heat release hole is at least 100, and equally arranges.
Compared with prior art, the utility model has the beneficial effects that the cooling system of the powdery paints tablet press machine, passes through
It is equipped with water storage cavity between outer preforming roller and interior preforming roller, and is inwardly passed through liquid nitrogen in the refrigerating chamber inside preforming roller, it can be right
Cold water in water storage cavity further cools down, and enhances refrigeration effect, prevents cold water heated to reduce its refrigeration effect；Pass through
The cold wind of air-cooler blowout can uniformly cool down to the powdery paints after tabletting from the blowout of multiple ventholes, be conducive to powder
The cooling of last coating.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic view in the utility model；
Fig. 3 is the schematic cross-sectional view of the utility model China and foreign countries preforming roller；
Fig. 4 is the positive structure schematic of cooling box in the utility model；
Fig. 5 is the bottom surface structure schematic diagram of cooling box in the utility model.
In figure: 1, side plate；10, the first supporting leg；100, fixed plate；101, liquid nitrogen container；102, refrigerator pipe；103, valve；
11, the second supporting leg；12, support rod；120, cooling box；1200, air inlet；1201, venthole；121, air-cooler；13, it props up
Fagging；130, first motor；131, first rotating shaft；132, outer preforming roller；1320, interior preforming roller；1321, water storage cavity；1322, into
Water hole；1323, refrigerating chamber；133, rotating bar；134, air inlet pipe；14, the second motor；140, the second shaft；141, roller；142,
Conveyer belt；1420, heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
A kind of cooling system of powdery paints tablet press machine, including two side plates being parallel to each other 1, the bottom outer wall of side plate 1
It is bolted at right side there are two the first supporting leg 10, the bottom outer wall of side plate 1 is solid by bolt at left side
Surely there is the second supporting leg 11, fixed plate 100, the upper table of fixed plate 100 have been bolted between four the first supporting legs 10
Face is equipped with liquid nitrogen container 101, and the top of side plate 1 has been bolted support plate 13, one of support plate 13 at right side
Side outer wall be bolted there are two first motor 130, the output shaft end of first motor 130 is connected with first rotating shaft
131, first rotating shaft 131 has been bolted outer preforming roller 132 far from one end of first motor 130, outer preforming roller 132 it is interior
Portion is equipped with interior preforming roller 1320, and water storage cavity 1321 is equipped between outer preforming roller 132 and interior preforming roller 1320, outer preforming roller 132
Right side opening is equipped with inlet opening 1322, and the inside of interior preforming roller 1320 is equipped with refrigerating chamber 1323, and the left side of interior preforming roller 1320 is equipped with
The inside of rotating bar 133, rotating bar 133 is equipped with air inlet pipe 134, and air inlet pipe 134 is extended to far from one end of interior preforming roller 1320
The outside of support plate 13, there are two refrigerator pipes 102 for the side threaded connection of liquid nitrogen container 101, and refrigerator pipe 102 is far from liquid nitrogen container 101
One end be connected with air inlet pipe 134, valve 103 is threaded on refrigerator pipe 102；
The top of side plate 1 is bolted there are two support rod 12 at left side, and the top of support rod 12 passes through spiral shell
Bolt is fixed with cooling box 120, and the top of cooling box 120 offers air inlet 1200, air inlet 1200 by entad
Inner wall on be bolted air-cooler 121, the bottom outer wall of cooling box 120 offers multiple ventholes 1201,
In the side outer wall of a side plate 1 be bolted there are two the second motor 14, be symmetrically arranged with two rollings between two side plates 1
Cylinder 141, the both ends of each roller 141 are coaxially provided with the second shaft 140, and ipsilateral with it two second respectively, the second motor 14
Shaft 140 is coaxially connected, and conveyer belt 142 is sequentially connected between two rollers 141, multiple heat dissipations are offered on conveyer belt 142
Hole 1420.
In the present embodiment, outer preforming roller 132 is an integral molding structure with interior preforming roller 1320, enhances outer preforming roller 132
With the stability between interior preforming roller 1320, be conducive to the progress of tabletting work.
It should be noted that being threaded connection between liquid nitrogen container 101, refrigerator pipe 102, air inlet pipe 134, and between each other
Connection further cools down to cold water convenient for the liquid nitrogen after vaporization to be passed into refrigerating chamber 1323 for flow of media, enhances
Refrigeration effect, and the mode being threadedly coupled is easy to disassemble.
In the present embodiment, by sealing bearing rotation connection between rotating bar 133 and air inlet pipe 134, make outer preforming roller 132
Air inlet pipe 134 will not rotate with it when driving rotating bar 133 to rotate with interior preforming roller 1320, and sealing bearing can guarantee its turn
Air-tightness when dynamic.
Further, the quantity of venthole 1201 is at least 50, and arranges in matrix form, can be from multiple ventholes
1201 blowing cold airs enhance refrigeration effect to carry out uniform decrease in temperature to the powdery paints after tabletting.
In addition to this, the quantity of heat release hole 1420 is at least 100, and equally arranges, and enhances to powdery paints
Heat dissipation effect.
It is worth noting that first motor 130 and the second motor 14 are raw using Yueqing City De Xuan Electric Machine Co., Ltd
The motor of the 57HB76-401A model of production, matched circuit and power supply are also provided by the producer, and air-cooler 121 is using east
The air-cooler of the KD18C model of Ke Yong mechanical & electronic equipment corporation, Ltd, tabernaemontanus bulrush city production, matched circuit and power supply are also by the producer
It provides；In addition, being related to first motor 130, the second motor 14 and air-cooler 121 in the utility model is the prior art, this
The technical staff in field may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection is not related to first motor yet
130, the improvement of the structure and working principle of the second motor 14 and air-cooler 121.
The cooling system of the powdery paints tablet press machine of the present embodiment when in use, first by first motor 130, the second motor 14
With air-cooler 121, suitable cold water is added into water storage cavity 1321 by inlet opening 1322, opens air inlet pipe 134 for refrigerator pipe
102 connect with air inlet pipe 134, open valve 103 and inject the liquid nitrogen after vaporization into refrigerating chamber 1323, due to meeting after liquid nitrogen vaporization
Heat is absorbed rapidly, can further be cooled down to cold water, refrigeration effect is enhanced, and starting first motor 130 drives first turn
Axis 131 and outer preforming roller 132 rotate, and carry out tabletting so as to the powdery paints to extrusion, while starting 14 band of the second motor
Dynamic second shaft 140 and roller 141 rotate, so that conveyer belt 142 be driven to rotate, the powdery paints after tabletting drops into conveyer belt
It is conveyed on 142, then starts air-cooler 121, cooling box 120 is passed through from venthole by 121 blowing cold air of air-cooler
1201 uniform blowouts, to further be cooled down to the powdery paints after tabletting.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of cooling system of powdery paints tablet press machine, including two side plates being parallel to each other (1), it is characterised in that: described
The bottom outer wall of side plate (1) is bolted there are two the first supporting leg (10) at right side, the bottom of the side plate (1)
Outer wall has been bolted the second supporting leg (11) at left side, passes through bolt between four first supporting legs (10)
It is fixed with fixed plate (100), the upper surface of the fixed plate (100) is equipped with liquid nitrogen container (101), and the top of the side plate (1) is leaned on
Support plate (13) are bolted at nearly right side, the side outer wall of one of them support plate (13) is bolted
There are two first motor (130), the output shaft end of the first motor (130) is connected with first rotating shaft (131), and described first
Shaft (131) has been bolted outer preforming roller (132) far from the one end of first motor (130), the outer preforming roller (132)
Inside be equipped with interior preforming roller (1320), equipped with water storage cavity between the outer preforming roller (132) and the interior preforming roller (1320)
(1321), the right side opening of the outer preforming roller (132) is equipped with inlet opening (1322), and the inside of the interior preforming roller (1320) is equipped with
The left side of refrigerating chamber (1323), the interior preforming roller (1320) is equipped with rotating bar (133), and the inside of the rotating bar (133) is set
Having air inlet pipe (134), the air inlet pipe (134) extends to the outside of support plate (13) far from the one end of interior preforming roller (1320),
The side of the liquid nitrogen container (101) is threadedly coupled there are two refrigerator pipe (102), and the refrigerator pipe (102) is separate liquid nitrogen container (101)
One end be connected with the air inlet pipe (134), be threaded with valve (103) on the refrigerator pipe (102)；
The top of the side plate (1) is bolted there are two support rod (12) at left side, the support rod (12)
Top has been bolted cooling box (120), and the top of the cooling box (120) offers air inlet by entad
Hole (1200) has been bolted air-cooler (121) on the inner wall of the air inlet (1200), the cooling box (120)
Bottom outer wall offer multiple ventholes (1201), the side outer wall of one of them side plate (1) has been bolted
Two the second motors (14) are symmetrically arranged with two rollers (141) between two side plates (1), each roller (141)
Both ends are coaxially provided with the second shaft (140), and two second shafts (140) ipsilateral with it are same respectively for second motor (14)
Axis connection is sequentially connected with conveyer belt (142) between two rollers (141), offers on the conveyer belt (142) multiple
Heat release hole (1420).
2. the cooling system of powdery paints tablet press machine according to claim 1, it is characterised in that: the outer preforming roller
(132) it is an integral molding structure with the interior preforming roller (1320).
3. the cooling system of powdery paints tablet press machine according to claim 1, it is characterised in that: the liquid nitrogen container (101),
It is to be threadedly coupled, and be connected between each other between refrigerator pipe (102), air inlet pipe (134).
4. the cooling system of powdery paints tablet press machine according to claim 1, it is characterised in that: the rotating bar (133)
Pass through sealing bearing rotation connection between the air inlet pipe (134).
5. the cooling system of powdery paints tablet press machine according to claim 1, it is characterised in that: the venthole (1201)
Quantity be at least 50, and arrange in matrix form.
6. the cooling system of powdery paints tablet press machine according to claim 1, it is characterised in that: the heat release hole (1420)
Quantity be at least 100, and equally arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223951.1U CN209335940U (en) | 2018-12-28 | 2018-12-28 | A kind of cooling system of powdery paints tablet press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223951.1U CN209335940U (en) | 2018-12-28 | 2018-12-28 | A kind of cooling system of powdery paints tablet press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335940U true CN209335940U (en) | 2019-09-03 |
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ID=67759751
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822223951.1U Active CN209335940U (en) | 2018-12-28 | 2018-12-28 | A kind of cooling system of powdery paints tablet press machine |
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| Country | Link |
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| CN (1) | CN209335940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102017A (en) * | 2021-04-02 | 2021-07-13 | 李丹丹 | Preparation method of metal powder coating |
-
2018
- 2018-12-28 CN CN201822223951.1U patent/CN209335940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102017A (en) * | 2021-04-02 | 2021-07-13 | 李丹丹 | Preparation method of metal powder coating |
| CN113102017B (en) * | 2021-04-02 | 2022-09-09 | 广东雅佳新型节能高分子材料有限公司 | Preparation method of metal powder coating |
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