CN204841513U - Low temperature agitating unit - Google Patents
Low temperature agitating unit Download PDFInfo
- Publication number
- CN204841513U CN204841513U CN201520495777.XU CN201520495777U CN204841513U CN 204841513 U CN204841513 U CN 204841513U CN 201520495777 U CN201520495777 U CN 201520495777U CN 204841513 U CN204841513 U CN 204841513U
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- China
- Prior art keywords
- shaft
- wall
- housing
- low temperature
- cooling tower
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mixers Of The Rotary Stirring Type (AREA)
- Gear Transmission (AREA)
Abstract
The utility model discloses a low temperature agitating unit, including motor support and the driving motor of setting above the motor support motor support one side be provided with the casing be provided with the first (mixing) shaft that is used for the stirring in the casing, be provided with the worm on driving motor's the output shaft, the worm be connected through the output shaft of shaft coupling with driving motor, the worm mesh mutually with spur gear, first (mixing) shaft upper end fix in the spur gear first (mixing) shaft lower part is provided with helical blade, first (mixing) shaft pass through the bearing and rotate to connect be in the casing on, the casing include inner wall and outer wall, form the cooling water passageway between inner wall and the outer wall, outer wall upper end be provided with the water inlet, be provided with the delivery port in one side that the outer wall lower extreme is relative with the water inlet, when improving stirring efficiency, realize that low temperature stirs.
Description
Technical field
The utility model relates to a kind of low temperature agitating device.
Background technology
In industrial chemicals process, when needing to stir material, large-scale mixer is usually adopted to realize.Due in whipping process, machine runs and friction between material all can cause the intensification of material, and industrial chemicals after warming, likely can cause the change of its chemical characteristic, causes the chemical property of processed finished products to change, occurs a large amount of substandard products.
Utility model content
The purpose of this utility model is to provide a kind of low temperature agitating device, can improve prior art Problems existing, while improving stirring efficiency, realizes low temperature and stirs.
The utility model is achieved through the following technical solutions:
A kind of low temperature agitating device, comprising electric machine support and is arranged on the drive motors above electric machine support, described electric machine support side is provided with housing, being provided with the first shaft for stirring in described housing;
The output shaft of described drive motors is provided with worm screw, described worm screw is connected with the output shaft of drive motors by shaft coupling, described worm screw is meshed with straight spur gear, the first described shaft upper end is fixed in described straight spur gear, described first shaft bottom is provided with helical blade, and the first described shaft is rotatably connected on described housing by bearing;
Described housing comprises inner and outer wall, cooling-water duct is formed between described inner and outer wall, described outer wall upper end is provided with water inlet, and the side relative with water inlet in outer wall lower end is provided with delivery port, is provided with along the spiral water-stop sheet of outer wall axis direction at described inside outer wall;
The second shaft is provided with in upper described housing, the second described shaft upper end is rotatably connected on described housing by bearing, described second shaft is provided with driven gear, described first shaft is provided with the driving gear be meshed with driven gear, the second described shaft bottom is provided with helical blade.
The utility model is by being set to inside and outside double-layer structure by housing, make to form cooling-water duct between inwall and outer wall, cooling water is passed into the cooling down of cooling-water duct realization to enclosure interior in whipping process, make in whipping process, synchronously can keep low temperature environment, avoid stirring the heat produced and cause chemicals generation chemical reaction;
The utility model, by arranging the first shaft and the second shaft in housing, makes the first shaft drive the second shaft to rotate, realizes the synchronous stirring of two shafts, effectively improve stirring efficiency;
The utility model, by arranging water-stop sheet at inside outer wall, makes water flow along water-stop sheet, realizes cooling water and flows along fixation locus, improves the utilization ratio of cooling water, avoids the wasting of resources.
Further, for realizing the utility model better, described housing central section is provided with middle part cooling tower, the described axis of middle part cooling tower and the dead in line of housing, the 3rd shaft is provided with in the cooling tower of described middle part, described 3rd shaft is provided with helical blade, the 3rd described shaft lower end is run through housing and is connected with the output shaft of stirring motor by shaft coupling, cooling tower upper end, described middle part is provided with water inlet, and cooling tower lower end, described middle part is provided with delivery port.
Further, for realizing the utility model better, inside described inner walls, be provided with rib.
Further, for realizing the utility model better, arrange at least three Compress Springs in the outer exterior wall of described housing, described Compress Spring is arranged along the axial uniform intervals of outer wall.
Further, for realizing the utility model better, described driving gear is identical with the number of teeth with the modulus of driven gear.
The utility model cools the mode of simultaneously carrying out by the cooling of realization outside and inner side, while can realizing high-efficiency stirring, improves cooling effectiveness, avoids the material of housing central section to cause chemical reaction occurs due to inequality of being heated, avoids its sex change.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model overall structure schematic diagram.
Wherein: 101. drive motors, 102. electric machine supports, 103. housings, 104. first shafts, 105. worm screws, 106. straight spur gears, 107. helical blades, 108. inwalls, 109. outer walls, 110. cooling-water ducts, 111. water inlets, 112. delivery ports, 113. water-stop sheets, 114. second shafts, 115. driven gears, 116. driving gears, cooling tower in the middle part of in the of 117., 118. the 3rd shafts, 119. stirring motors, 120. Compress Springs.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of low temperature agitating device, comprise electric machine support 102 and be arranged on the drive motors 101 above electric machine support 102, described electric machine support 102 side is provided with housing 103, in described housing 103, be provided with the first shaft 104 for stirring;
The output shaft of described drive motors 101 is provided with worm screw 105, described worm screw 105 is connected by the output shaft of shaft coupling with drive motors 101, described worm screw 105 is meshed with straight spur gear 106, the first described shaft 104 upper end is fixed in described straight spur gear 106, described first shaft 104 bottom is provided with helical blade 107, and the first described shaft 104 is rotatably connected on described housing 103 by bearing;
Described housing 103 comprises inwall 108 and outer wall 109, cooling-water duct 110 is formed between described inwall 108 and outer wall 109, described outer wall 109 upper end is provided with water inlet 111, the side relative with water inlet 111 in outer wall 109 lower end is provided with delivery port 112, is provided with along the spiral water-stop sheet 113 of outer wall 109 axis direction inside described outer wall 109;
The second shaft 114 is provided with in upper described housing 103, the second described shaft 114 upper end is rotatably connected on described housing 103 by bearing, described second shaft 114 is provided with driven gear 115, described first shaft 104 is provided with the driving gear 116 be meshed with driven gear 115, the second described shaft 114 bottom is provided with helical blade 107.
The utility model adopts two shafts to operate simultaneously, the stirring efficiency of material can be improved, drive two shafts to operate by a drive motors 101 simultaneously and can realize energy-conservation and effect that is simplified apparatus, simultaneously, owing to adopting worm screw and gear-driven mode, transmission efficiency is high, is not easy impaired.
The utility model, by arranging cooling-water duct 110, cools while realizing stirring, realizes the cooling to material, keeps enclosure interior constant temperature to stir, avoids industrial chemicals generation sex change.
Heat up to prevent the material being positioned at housing central section, in the present embodiment, preferably, middle part cooling tower 117 is provided with in the middle part of described housing 103, the axis of described middle part cooling tower 117 and the dead in line of housing 103, the 3rd shaft 118 is provided with in described middle part cooling tower 117, described 3rd shaft 118 is provided with helical blade 107, the 3rd described shaft 118 lower end is run through housing 103 and is connected by the output shaft of shaft coupling with stirring motor 119, cooling tower 117 upper end in described middle part is provided with water inlet 111, cooling tower 117 lower end, described middle part is provided with delivery port 112.
By passing into cooling water by middle part cooling tower 117, and being carried out the stirring of cooling water by the 3rd shaft 118, realizing the cooling to housing central section, keep the low-temperature condition of middle part material.
In order to make material fully mix, in the present embodiment, preferably, inside described housing 103 inwall 108, rib 119 is provided with.Material be rib 119 collide friction time, can be stressed, its direction of motion changes, and then material can be fully uniformly mixed better.
In order to prevent housing 103 from shaking, in the present embodiment, preferably, at outer wall 109 arranged outside at least three Compress Springs 120 of described housing 103, described Compress Spring 120 is arranged along the axial uniform intervals of outer wall 109.
When vibrations occur housing, by the elastic reaction of Compress Spring 120, realize the buffering to housing, prevent it from strenuous vibration occurring and cause transmission failure.
In order to keep the first shaft and the second shaft constant velocity rotation, in the present embodiment, preferably, described driving gear 116 is identical with the number of teeth with the modulus of driven gear 115.
Embodiment 2:
Disclose a kind of low temperature stirring means in the present embodiment, comprise the following steps:
S1: material is put into housing 103, start drive motors 101, drive motors drives worm screw 105 to rotate, worm screw 105 drives the first shaft 104 to rotate, driving gear 116 on first shaft 104 drives driven gear 115 to rotate, driven gear 115 drives the second shaft 114 to rotate, and drives helical blade 107 to stir material by the first shaft 104 and the second shaft 114;
S2: pass into cooling water from the water inlet 111 be arranged on outer wall 109 in cooling-water duct 110, the water inlet 111 on middle part cooling tower 117 by look and value, in middle part cooling tower 117, pass into cooling water, start stirring motor 119, drive the 3rd shaft 118 to rotate;
S3: discharged at the cooling water pass-out mouth of a river 112 in step S2, keeps flow of cooling water.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a low temperature agitating device, it is characterized in that: comprise electric machine support (102) and be arranged on the drive motors (101) above electric machine support (102), described electric machine support (102) side is provided with housing (103), in described housing (103), is provided with the first shaft (104) for stirring;
The output shaft of described drive motors (101) is provided with worm screw (105), described worm screw (105) is connected by the output shaft of shaft coupling with drive motors (101), described worm screw (105) is meshed with straight spur gear (106), described the first shaft (104) upper end is fixed in described straight spur gear (106), described first shaft (104) bottom is provided with helical blade (107), and described the first shaft (104) is rotatably connected on described housing (103) by bearing;
Described housing (103) comprises inwall (108) and outer wall (109), cooling-water duct (110) is formed between described inwall (108) and outer wall (109), described outer wall (109) upper end is provided with water inlet (111), the side that outer wall (109) lower end is relative with water inlet (111) is provided with delivery port (112), is provided with along the spiral water-stop sheet of outer wall (109) axis direction (113) in described outer wall (109) inner side;
The second shaft (114) is provided with in upper described housing (103), described the second shaft (114) upper end is rotatably connected on described housing (103) by bearing, described second shaft (114) is provided with driven gear (115), described first shaft (104) is provided with the driving gear (116) be meshed with driven gear (115), described the second shaft (114) bottom is provided with helical blade (107).
2. a kind of low temperature agitating device according to claim 1, it is characterized in that: described housing (103) middle part is provided with middle part cooling tower (117), the axis of described middle part cooling tower (117) and the dead in line of housing (103), the 3rd shaft (118) is provided with in described middle part cooling tower (117), described 3rd shaft (118) is provided with helical blade (107), the 3rd described shaft (118) lower end is run through housing (103) and is connected by the output shaft of shaft coupling with stirring motor (119), described middle part cooling tower (117) upper end is provided with water inlet (111), cooling tower (117) lower end, described middle part is provided with delivery port (112).
3. a kind of low temperature agitating device according to claim 1 and 2, is characterized in that: described housing (103) inwall (108) inner side is provided with rib (119).
4. a kind of low temperature agitating device according to claim 1 and 2, it is characterized in that: in outer wall (109) arranged outside at least three Compress Springs (120) of described housing (103), described Compress Spring (120) is arranged along the axial uniform intervals of outer wall (109).
5. a kind of low temperature agitating device according to claim 1 and 2, is characterized in that: described driving gear (116) is identical with the number of teeth with the modulus of driven gear (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495777.XU CN204841513U (en) | 2015-07-10 | 2015-07-10 | Low temperature agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495777.XU CN204841513U (en) | 2015-07-10 | 2015-07-10 | Low temperature agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841513U true CN204841513U (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495777.XU Expired - Fee Related CN204841513U (en) | 2015-07-10 | 2015-07-10 | Low temperature agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998573A (en) * | 2015-07-10 | 2015-10-28 | 常州市龙润机械有限公司 | Low-temperature stirring device and low-temperature stirring method |
| CN107753272A (en) * | 2017-11-26 | 2018-03-06 | 李志强 | A kind of ophthalmic comfortably washes a machine |
-
2015
- 2015-07-10 CN CN201520495777.XU patent/CN204841513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998573A (en) * | 2015-07-10 | 2015-10-28 | 常州市龙润机械有限公司 | Low-temperature stirring device and low-temperature stirring method |
| CN107753272A (en) * | 2017-11-26 | 2018-03-06 | 李志强 | A kind of ophthalmic comfortably washes a machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: 213000 Jiangsu city in Changzhou Province, Wujin national hi tech Development Zone, Liuzhou Road No. 18 Patentee after: CHANGZHOU HANGBIAO PRECISION MACHINERY CO., LTD. Address before: Loe Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu province 213000 Patentee before: CHANGZHOU LONGRUN MACHINERY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160710 |