CN2891268Y - Fluorescent lamp powdering apparatus - Google Patents
Fluorescent lamp powdering apparatus Download PDFInfo
- Publication number
- CN2891268Y CN2891268Y CN 200620082734 CN200620082734U CN2891268Y CN 2891268 Y CN2891268 Y CN 2891268Y CN 200620082734 CN200620082734 CN 200620082734 CN 200620082734 U CN200620082734 U CN 200620082734U CN 2891268 Y CN2891268 Y CN 2891268Y
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- tube cell
- powder
- airduct
- air heater
- baking powder
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Abstract
The utility model discloses a rolling in starch device for chemical lamp comprising a plater and a roasting device which consist of a chamber and a heat distribution system out of the chamber, a powder tube with slip is located in the automatic changeover of the chamber, the automatic changeover drives the powder tube to rotated, a wind pipe which inwardly across the roast cavity is provided in the heat distribution system. the automatic changeover drives the powder tube to rotated, meanwhile the heat distribution system blowing the heat wind to the powder tube by the wind tube for drying the slip and made slip adhere in the inner wall of the powder tube. The heat distribution system and the roasting cavity are separated, the roasting device has simple structure and small occupied space, the roasting powder temperature of the roasting device can be accurate controlled. The slip dry speed and the slip mobility speed is high, the slip thickness is uniform.
Description
Affiliated technical field
The utility model relates to a kind of for the device of powder on fluorescence lamp.
Background technology
At present, existingly comprise for the powder on fluorescence lamp production process: (one). dusting step: coat the powder slurry at the tube cell inwall; (2). the baking powder step: drying also makes the powder slurry attached to the tube cell inwall.The baking powder device comprises the baking powder cavity, is provided with the free-wheeling system that Electric heat oven and location scribble the tube cell of powder slurry in this baking powder cavity; The tube cell that scribbles the powder slurry is positioned free-wheeling system; Electric heat oven is dry and make the powder slurry attached to the tube cell inwall.Wherein, comprising in this baking powder step: (1). positioning step: the tube cell that will scribble the powder slurry is positioned the free-wheeling system of baking powder cavity; (2). job step: free-wheeling system drives the tube cell rotation, and the Electric heat oven xeraphium is starched and made the powder slurry attached to the tube cell inwall simultaneously.Then whole baking powder device takes up room greatly complex structure in the baking powder cavity because Electric heat oven is arranged at; Because tube cell baking powder temperature requirement is accurate, this Electric heat oven is arranged at that then temperature accuracy control is not high in the baking powder cavity; Powder slurry rate of drying is slow and the powder slurry does not flow or flowing velocity is slow, makes that whole powder slurry is in uneven thickness.
The utility model content
Existing for the existing weak point of device of powder on fluorescence lamp in order to overcome, it is a kind of for the device of powder on fluorescence lamp that the utility model provides, the baking powder apparatus structure of this device is simple, it is little to take up room, can accurately control the baking powder temperature of baking powder device, powder slurry rate of drying is fast and powder slurry flowing velocity is fast, makes that whole powder slurry thickness is even.
The technical scheme that its technical problem that solves the utility model adopts is: a kind ofly be the device of powder on fluorescence lamp, it comprises that a coating device and that is used for coating at the tube cell inwall powder slurry is used for drying and makes the baking powder device of powder slurry attached to the tube cell inwall; Described baking powder device comprises the baking powder cavity and is positioned at heating system outside the baking powder cavity; The tube cell that scribbles the powder slurry is positioned the interior free-wheeling system of baking powder cavity, and free-wheeling system drives the tube cell rotation; Heating system has to tube cell and blows hot blast with xeraphium slurry and make the airduct of powder slurry attached to the tube cell inwall; Wherein, airduct pierces into the baking powder cavity from outside to inside.
Described heating system comprises a plurality of independently air heaters, and each air heater all has and blows hot blast with xeraphium slurry and make the airduct of powder slurry attached to the tube cell inwall, and the diverse location of baking powder cavity and subtend tube cell is pierced in the outlet of each airduct from outside to inside.
Described baking powder device also comprises pedestal, and this baking powder cavity is connected in pedestal swingably.
Described heating system comprises three independently air heaters, and these three air heaters are respectively first air heater, second air heater and the 3rd air heater; First air heater has first airduct, the bottom of its opening subtend tube cell outer surface; Second air heater has second airduct, the both sides of its opening subtend tube cell outer surface; The 3rd air heater has the 3rd airduct, the top of its opening subtend tube cell.
Described each air heater all has switch independently and regulates the adjusting device of wind speed and temperature; Wherein, the adjusting device of second air heater and the 3rd air heater adopts trapezoidal screw slide block combining structure, and the adjusting device of first air heater adopts timed unit and electric control valve.
The tube cell anchor clamps and one that described free-wheeling system is provided with a location tube cell guarantee the twin adapter of first airduct with the synchronous rotation of tube cell, and the first airduct opening passes the bottom of free-wheeling system and subtend tube cell.
The beneficial effects of the utility model are:
One, heating system has the airduct that pierces into the baking powder cavity from outside to inside, heating system blows hot blast with xeraphium slurry and make the powder slurry attached to the tube cell inwall by airduct to tube cell, and heating system and baking powder cavity separately make: the baking powder apparatus structure is simple, and it is little to take up room; Can accurately control the baking powder temperature of baking powder device; Powder slurry rate of drying is fast, and powder slurry flowing velocity is fast, and whole powder slurry thickness is even;
They are two years old, heating system comprises a plurality of independently air heaters, each air heater blows hot blast with xeraphium slurry and make powder slurry attached to tube cell inwall from a plurality of directions to the diverse location of tube cell by airduct separately, the baking temperature of each position of tube cell and wind speed are according to required and different, and then whole powder slurry thickness is heated more even;
Its three, pendulous device drives the tube cell swing, flows and distributes with the powder slurry that improves in the tube cell, makes that the powder slurry thickness in the tube cell is even;
Its four, each air heater all has independently switch and adjusting device, the temperature and the wind speed of adjusting device scalable airduct hot blast adjusting the flowing velocity and the rate of drying of tube cell inwall powder slurry, and can guarantee that each air heater does not interfere with each other;
Its five, adjusting device adopts trapezoidal screw slide block combining structure, degree of regulation height;
Its six, the baking powder cavity is connected in pedestal swingably, and is easy to operate;
The top of the airduct difference subtend tube cell outer surface of its seven, three air heaters, the both sides and the bottom of outer surface meet powder slurry drying and are attached to the required technological requirement of tube cell;
Its eight, this twin adapter is to guarantee that first airduct is with the synchronous rotation of tube cell.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the schematic perspective view of baking powder device of the present utility model.
Fig. 2 is the generalized section of baking powder cavity of the present utility model.
Fig. 3 is the partial cutaway schematic of baking powder cavity of the present utility model.
Fig. 4 is the tube cell anchor clamps schematic diagram of baking powder device of the present utility model.
Embodiment
A kind of is the device of powder on fluorescence lamp, comprises coating device and baking powder device, and wherein, coating device is used for coating the powder slurry at the tube cell inwall; The baking powder device is used for drying and makes the powder slurry attached to the tube cell inwall.
As shown in Figure 1, 2, 3, the baking powder device comprises baking powder cavity 1, pedestal 2 and is positioned at heating system 3 outside the baking powder cavity 1.
Be provided with a tube cell free-wheeling system 11 in the baking powder cavity 1, this tube cell free-wheeling system comprises one from pivoted housing 114, tube cell anchor clamps 111, a twin adapter 112 and a stepping motor 113.
Tube cell anchor clamps 111 are used for folder and establish tube cell 4, consider artificial place work piece and tube cell 4 dimensional accuracies, and these tube cell anchor clamps 111 adopt the simple elasticity quick-speed jigs in the present embodiment.As shown in Figure 4, tube cell anchor clamps 111 comprise a main body 1111, a shackle member 1112 and a spring assembly 1113, this shackle member 1112 is abutted against main body 1111 under the effect of the elastic force of spring assembly 1113, wherein be equipped with corresponding semicircle orifice on main body 1111 and the shackle member 1112, corresponding a pair of semicircle orifice cooperates formation cylindrical hole 1114 under the elastic force effect, this cylindrical hole 1114 is used to locate tube cell 4 pins.
As shown in Figure 3, tube cell anchor clamps 111 are fixed in from pivoted housing 114 tops.Fix a coupling spindle from pivoted housing 114 bottoms, its rotatable baking powder cavity 1 bottom surface of passing.Stepping motor 13 is in transmission connection in coupling spindle to drive from pivoted housing 114 rotations; Twin adapter 112 is connected in coupling spindle.Stepping motor 13 drives coupling spindle, twin adapter 112 rotations, and then drives 111 rotations of tube cell anchor clamps, and then drives tube cell 4 rotations.Present embodiment adopts stepping motor 13 as power source, can guarantee the adjusting of tube cell 4 rotational velocities accurately.
As shown in Figure 1, 2, baking powder cavity 1 is connected in pedestal 2 swingably, and mates a power source and be used to drive baking powder cavity 1 and do oscillating motion with respect to baking powder cavity 1.As required, a cavity governor motion 5 is set between this baking powder cavity 1 and the pedestal 2, this cavity governor motion 5 adopts band scale rotating self-locking mechanisms in the present embodiment, and is easy to operate, but and cavity governor motion 5 band graduated scale intuitive and convenient check angle.Make tube cell can also tilt at a certain angle by this device to improve the mobile and distribution of powder slurry in the tube cell.As shown in Figure 1, 2, offer a vent valve 12 on the baking powder cavity 1, be used to regulate air pressure and temperature in the baking powder cavity 1.
Heating system 3 comprises three independently air heaters, and these three air heaters are respectively first air heater, second air heater and the 3rd air heater.
First air heater has first airduct 31, and this first airduct 31 has two gas outlets, and these two gas outlets blow to two pins of tube cell 4 respectively; These two gas outlets are provided with an airduct regulating block 115 that is fixed in pivoted housing 114, and it is used to regulate the wind speed and the temperature of two pins.The gas outlet of first airduct 31 is pierced into the bottom of the free-wheeling system and the subtend tube cell 4 of baking powder cavity 1 from outside to inside, and this first airduct 31 is connected in twin adapter, to guarantee that first airduct 31 is with the synchronous rotation of tube cell.Also be provided with a reversal valve on this first airduct 31 as required, with control air intake direction, this reversal valve is controlled by PLC, and this programme adopts the PLC control technology easy and simple to handle, and the control precision height can the fine instructions for use of satisfying the client.These first airduct, 31 changeable and timing blowings are with the rate of drying and the flowing velocity of stronger acceleration powder slurry.
Second air heater has second airduct 32, and it has two gas outlets, this two gas outlet pierce into from outside to inside baking powder cavity and subtend tube cell appearance away from both sides.Be provided with on this second airduct by wind speed and the temperature of the adjusting device that has graduated scale with the control hot blast.This adjusting device adopts trapezoidal screw slide block combining structure to regulate in the present embodiment.
The 3rd air heater has the 3rd airduct 33, and it has a gas outlet, and this gas outlet is pierced into the top of baking powder cavity 1 and subtend tube cell 4 outer surfaces from outside to inside.Be provided with on the 3rd airduct by wind speed and the temperature of the adjusting device that has graduated scale with the control hot blast.This adjusting device adopts trapezoidal screw slide block combining structure to regulate in the present embodiment.
Three air heaters blow hot blast with the xeraphium slurry and make the powder slurry attached to the tube cell inwall by airduct separately to top, both sides and the bottom of tube cell.Three independently air heater all have independently controlled valve and adjusting device, also be temperature control system; But each air heater independent temperature adjustment, but the hot blast of each several part independent regulation wind speed also.
High-temperature part at this device is equipped with thermal insulation layer as required, is used to guarantee that operator's safety further guarantees temperature accuracy simultaneously again.The adjusting panel 6 of one each control data of demonstration and switch is set at this device as required.
A kind of is the method for powder on fluorescence lamp, and it comprises:
(1). dusting step: coat the powder slurry at the tube cell inwall;
(2). the baking powder step: drying also makes the powder slurry attached to the tube cell inwall; It comprises:
(1). positioning step: the tube cell that will scribble the powder slurry is positioned the free-wheeling system of baking powder cavity;
(2). job step: free-wheeling system drives the tube cell rotation, and pendulous device drives the tube cell swing, and three air heaters blow hot blast with the xeraphium slurry and make the powder slurry attached to the tube cell inwall by airduct separately to top, both sides and the bottom of tube cell simultaneously.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to smart claim in the utility model Shen and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (6)
1. one kind is the device of powder on fluorescence lamp, and it comprises that a coating device and that is used for coating at the tube cell inwall powder slurry is used for drying and makes the baking powder device of powder slurry attached to the tube cell inwall; It is characterized in that: described baking powder device comprises the baking powder cavity and is positioned at heating system outside the baking powder cavity; The tube cell that scribbles the powder slurry is positioned the interior free-wheeling system of baking powder cavity, and free-wheeling system drives the tube cell rotation; Heating system has to tube cell and blows hot blast with xeraphium slurry and make the airduct of powder slurry attached to the tube cell inwall; Wherein, airduct pierces into the baking powder cavity from outside to inside.
2. according to claim 1 is the device of powder on fluorescence lamp, it is characterized in that: described heating system comprises a plurality of independently air heaters, each air heater all has and blows hot blast with xeraphium slurry and make the airduct of powder slurry attached to the tube cell inwall, and the diverse location of baking powder cavity and subtend tube cell is pierced in the outlet of each airduct from outside to inside.
3. according to claim 2 is the device of powder on fluorescence lamp, it is characterized in that: described baking powder device also comprises pedestal, and this baking powder cavity is connected in pedestal swingably.
4. according to claim 3 is the device of powder on fluorescence lamp, it is characterized in that: described heating system comprises three independently air heaters, and these three air heaters are respectively first air heater, second air heater and the 3rd air heater; First air heater has first airduct, the bottom of its opening subtend tube cell outer surface; Second air heater has second airduct, the both sides of its opening subtend tube cell outer surface; The 3rd air heater has the 3rd airduct, the top of its opening subtend tube cell.
5. according to claim 4 is the device of powder on fluorescence lamp, it is characterized in that: described each air heater all has switch independently and regulates the adjusting device of wind speed and temperature; Wherein, the adjusting device of second air heater and the 3rd air heater adopts trapezoidal screw slide block combining structure, and the adjusting device of first air heater adopts timed unit and electric control valve.
6. according to claim 4 is the device of powder on fluorescence lamp, it is characterized in that: the tube cell anchor clamps and that described free-wheeling system is provided with a location tube cell guarantee the twin adapter of first airduct with the synchronous rotation of tube cell, and the first airduct opening passes the bottom of free-wheeling system and subtend tube cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082734 CN2891268Y (en) | 2006-04-03 | 2006-04-03 | Fluorescent lamp powdering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082734 CN2891268Y (en) | 2006-04-03 | 2006-04-03 | Fluorescent lamp powdering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2891268Y true CN2891268Y (en) | 2007-04-18 |
Family
ID=38021933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082734 Expired - Fee Related CN2891268Y (en) | 2006-04-03 | 2006-04-03 | Fluorescent lamp powdering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2891268Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051589B (en) * | 2006-04-03 | 2010-05-12 | 厦门通士达照明有限公司 | Method for applying powder on fluorescence lamp and its device |
| CN107731643A (en) * | 2017-09-01 | 2018-02-23 | 江门市秦粤照明科技有限公司 | A kind of tube powder coating machine |
-
2006
- 2006-04-03 CN CN 200620082734 patent/CN2891268Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051589B (en) * | 2006-04-03 | 2010-05-12 | 厦门通士达照明有限公司 | Method for applying powder on fluorescence lamp and its device |
| CN107731643A (en) * | 2017-09-01 | 2018-02-23 | 江门市秦粤照明科技有限公司 | A kind of tube powder coating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |