CN203219120U - Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine - Google Patents
Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine Download PDFInfo
- Publication number
- CN203219120U CN203219120U CN 201320145348 CN201320145348U CN203219120U CN 203219120 U CN203219120 U CN 203219120U CN 201320145348 CN201320145348 CN 201320145348 CN 201320145348 U CN201320145348 U CN 201320145348U CN 203219120 U CN203219120 U CN 203219120U
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- pipeline
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- water cooling
- auxiliary piping
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Abstract
Provided is a water cooling mechanism for a mining explosion-proof, frequency conversion and speed regulation all-in-one machine. The water cooling mechanism includes: an electric reactor pipeline, a rear end cover pipeline, an after-motor auxiliary pipeline, a water cooling board pipeline, a before-motor auxiliary pipeline, a front end cover pipeline, and a motor body pipeline which are connected successively. The water cooling mechanism for the mining explosion-proof, frequency conversion and speed regulation all-in-one machine is characterized in that: a motor is communicated with a waterway of a frequency converter cooling mechanism, thus the entire size of the mechanism is reduced; the electric reactor pipeline used for cooling a reactor and a frequency converter, and the water cooling board pipeline are in an S-shape, thereby enlarging the cooling area; the cooling water enters the mechanism firstly from the electric reactor pipeline, thereby meeting the heat radiating requirements of components with high calorific values; the motor body pipeline is in a spiral shape, which is small in water resistance, thereby guaranteeing circulation fluency of the water cooling mechanism; waterway joint pins are used for connecting the pipelines, and by the joint pins two waterways are communicated while components in the two pipelines are connected, thus connection components in the water cooling mechanism is decreased and size of the water cooling mechanism is decreased; and by the joint pins, an explosion-proof surface is formed outside two sealing rings, thereby achieving explosion-proof of the all-in-one machine.
Description
Technical field
The utility model relates to a kind of cooling device, specifically, is a kind of water-cooled mechanism of mine anti-explosion frequency control all-in-one.
Background technology
Prior motor and frequency converter are respectively autonomous system, and motor has independently water cooling plant, and frequency converter also has independently water cooling plant, complex structure, and it is big to take up room, and is unfavorable for using in this narrow space in down-hole.
The utility model content
The utility model all is provided with independently water cooling plant at present equipment, complex structure, and problem such as it is big to take up room has designed a kind of water-cooled mechanism of mine anti-explosion frequency control all-in-one.
The utility model mine anti-explosion frequency control all-in-one water-cooled mechanism, comprise successively auxiliary piping before auxiliary piping behind the reactor pipeline that links to each other, rear end cap pipeline, the motor, cooled plate pipeline, the motor, front end housing pipeline, motor main body pipeline, described reactor pipeline is to be arranged in the reactor housing and along reactor housing madial wall circumference S shape to spiral around the water channel of arranging; Described rear end cap pipeline is the water annulus that is arranged on the rear end cap; Auxiliary piping is respectively the water channel that is arranged in the motor housing front-end and back-end behind the preceding auxiliary piping of described motor and the motor; Described cooled plate pipeline be arranged in the cooled plate and by after the water channel that spirals of S shape forward; Described front end housing pipeline is the water annulus that is arranged on the front end housing; Described motor main body pipeline for spiral-shaped by after be arranged on spiral channel in the motor housing forward, auxiliary piping all is to be connected by the water route coupling bar behind cooled plate pipeline and the preceding auxiliary piping of motor and the motor.
Preferably, described water route coupling bar comprises spiral shell head and double-screw bolt, double-screw bolt hollow, the double-screw bolt bottom is provided with opening, double-screw bolt top sidewall is provided with a plurality of permeable holes, double-screw bolt passes the connecting hole that cooled plate links to each other with water channel in the cooled plate, be installed in the screwed hole of the mount pad that motor housing arranges, the edge of spiral shell head and double-screw bolt junction is provided with the seal groove that sealing ring is installed, the screwed hole top also is provided with the seal groove that sealing ring is installed, before screwed hole and the corresponding motor behind auxiliary piping or the motor water channel of auxiliary piping link to each other.
The beneficial effects of the utility model are: mine anti-explosion frequency control all-in-one water-cooled mechanism gangs up the water route of motor and frequency converter cooling structure, saved the volume of equipment integral body, reactor pipeline and cooled plate pipeline that reactor and frequency converter are cooled off all are S shape water channel, the cooling area coverage is big, and cooling water enters from the reactor pipeline earlier, satisfied the heat radiation of golf calorific value device, motor main body pipeline is spiral helicine water channel, water resistance in the water channel is little, has guaranteed the fluency of water-cooled mechanism circulation.The water route coupling bar that is used for connecting line, can be when being communicated with two water routes, the device at two pipeline places is connected, reduced the quantity of equipment interconnecting piece, reduced equipment volume, and make the spiral shell head in two sealing ring outsides and the contact-making surface of cooled plate and the contact-making surface of cooled plate and mount pad form explosion suppresion surface, guaranteed the explosion-proof effect of all-in-one.
Description of drawings
Accompanying drawing 1 is the structure chart of mine anti-explosion frequency control all-in-one;
Accompanying drawing 2 is the perspective view of reactor pipeline;
Accompanying drawing 3 is the structure chart of rear end cap pipeline;
Accompanying drawing 4 is the structure chart of auxiliary piping and motor main body pipeline behind the motor;
Accompanying drawing 5 is the vertical view of cooled plate pipeline;
Accompanying drawing 6 is the perspective view of cooled plate pipeline;
Accompanying drawing 7 is the structure chart of the preceding auxiliary piping of motor and motor main body pipeline;
Accompanying drawing 8 is the structure chart of front end housing pipeline;
Accompanying drawing 9 is the mounting structure figure of water route coupling bar.
Embodiment
Mine anti-explosion frequency control all-in-one water-cooled of the present utility model mechanism, shown in Fig. 1 to 8, comprise successively auxiliary piping 5 before auxiliary piping 3 behind the reactor pipeline 1 that links to each other, rear end cap pipeline 2, the motor, cooled plate pipeline 4, the motor, front end housing pipeline 6, motor main body pipeline 7, described reactor pipeline 1 spirals around the water channel of arranging for being arranged in the reactor housing 8 and along reactor housing 8 madial wall circumference S shapes; Described rear end cap pipeline 2 is for being arranged on the water annulus on the rear end cap 9; Auxiliary piping 3 is respectively the water channel that is arranged in motor housing 10 front-end and back-end behind the preceding auxiliary piping 5 of described motor and the motor; Described cooled plate pipeline 4 for be arranged in the cooled plate 11 and by after the water channel that spirals of S shape forward; Described front end housing pipeline 6 is for being arranged on the water annulus on the front end housing 12; Described motor main body pipeline 7 for spiral-shaped by after be arranged on spiral channel in the motor housing 10 forward, auxiliary piping 3 all is to be connected by water route coupling bar 13 behind cooled plate pipeline 4 and the preceding auxiliary piping 5 of motor and the motor.
As shown in Figure 9, water route coupling bar 13 comprises spiral shell head 14 and double-screw bolt 15, double-screw bolt 15 hollows, double-screw bolt 15 bottoms are provided with opening, double-screw bolt 15 top sidewalls are provided with a plurality of permeable holes 16, double-screw bolt 15 passes the connecting hole that the water channel in cooled plate 11 and the cooled plate 11 links to each other, be installed in the screwed hole of the mount pad 17 that motor housing 10 arranges, spiral shell head 14 is provided with the seal groove that sealing ring 18 is installed with the edge of double-screw bolt 15 junctions, the screwed hole top also is provided with the seal groove that sealing ring 18 is installed, before screwed hole and the corresponding motor behind auxiliary piping 5 or the motor water channel of auxiliary piping 3 link to each other, the opening by double-screw bolt 15 and double-screw bolt 15 bottoms and the permeable hole 16 at double-screw bolt 15 tops with auxiliary piping 5 before cooled plate pipeline 4 and the motor or motor after auxiliary piping 3 be communicated with.
Cooling fluid enters from the water inlet that reactor pipeline 1 arranges, flow through auxiliary piping 5 before auxiliary piping 3 behind rear end cap pipeline 2, the motor, cooled plate pipeline 4, the motor, front end housing pipeline 6, motor main body pipeline 7 successively, the delivery port that arranges from motor main body pipeline 7 flows out, and each device of flowing through is dispelled the heat.
Claims (2)
1. mine anti-explosion frequency control all-in-one water-cooled mechanism, it is characterized in that, comprise successively auxiliary piping (5) before auxiliary piping (3) behind the reactor pipeline (1) that links to each other, rear end cap pipeline (2), the motor, cooled plate pipeline (4), the motor, front end housing pipeline (6), motor main body pipeline (7), described reactor pipeline (1) spirals around the water channel of arrangement for being arranged on reactor housing (8) in and along reactor housing (8) madial wall circumference S shape; Described rear end cap pipeline (2) is for being arranged on the water annulus on the rear end cap (9); Auxiliary piping (3) is respectively the water channel that is arranged in motor housing (10) front-end and back-end behind the preceding auxiliary piping (5) of described motor and the motor; Described cooled plate pipeline (4) for be arranged in the cooled plate (11) and by after the water channel that spirals of S shape forward; Described front end housing pipeline (6) is for being arranged on the water annulus on the front end housing (12); Described motor main body pipeline (7) for spiral-shaped by after be arranged on spiral channel in the motor housing (10) forward, auxiliary piping (3) all is to be connected by water route coupling bar (13) behind cooled plate pipeline (4) and the preceding auxiliary piping (5) of motor and the motor.
2. mine anti-explosion frequency control all-in-one water-cooled according to claim 1 mechanism, it is characterized in that, described water route coupling bar (13) comprises spiral shell head (14) and double-screw bolt (15), double-screw bolt (15) hollow, double-screw bolt (15) bottom is provided with opening, double-screw bolt (15) top sidewall is provided with a plurality of permeable holes (16), double-screw bolt (15) passes the connecting hole that the water channel in cooled plate (11) and the cooled plate (11) links to each other, be installed in the screwed hole of the mount pad (17) that motor housing (10) arranges, spiral shell head (14) is provided with the seal groove that sealing ring (18) are installed with the edge of double-screw bolt (15) junction, the screwed hole top also is provided with the seal groove that sealing ring (18) are installed, before screwed hole and the corresponding motor behind auxiliary piping (5) or the motor water channel of auxiliary piping (3) link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145348 CN203219120U (en) | 2013-03-27 | 2013-03-27 | Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145348 CN203219120U (en) | 2013-03-27 | 2013-03-27 | Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203219120U true CN203219120U (en) | 2013-09-25 |
Family
ID=49208621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320145348 Expired - Lifetime CN203219120U (en) | 2013-03-27 | 2013-03-27 | Water cooling mechanism for mining explosion-proof, frequency conversion and speed regulation all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203219120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871124A (en) * | 2016-06-15 | 2016-08-17 | 上虞奥克斯齿轮电机有限公司 | Integrally-water-cooled motor |
| CN106849524A (en) * | 2017-01-23 | 2017-06-13 | 徐州中矿大传动与自动化有限公司 | The box-like drive system of permanent magnet direct-driven explosion-proof variable frequency variable speed group of motors |
| CN112436683A (en) * | 2020-11-16 | 2021-03-02 | 青岛中加特电气股份有限公司 | Frequency conversion all-in-one machine |
-
2013
- 2013-03-27 CN CN 201320145348 patent/CN203219120U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871124A (en) * | 2016-06-15 | 2016-08-17 | 上虞奥克斯齿轮电机有限公司 | Integrally-water-cooled motor |
| CN106849524A (en) * | 2017-01-23 | 2017-06-13 | 徐州中矿大传动与自动化有限公司 | The box-like drive system of permanent magnet direct-driven explosion-proof variable frequency variable speed group of motors |
| CN112436683A (en) * | 2020-11-16 | 2021-03-02 | 青岛中加特电气股份有限公司 | Frequency conversion all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 266000, No. 662 Century Avenue, Qingdao, Shandong, Jiaonan Patentee after: QINGDAO CCS VFD MOTOR Co.,Ltd. Address before: 266000, No. 1003, King Hai Road, Jiaonan, Shandong, Qingdao Patentee before: Qingdao Tianxin Inverter Motor Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: No. 3138, Shiji Avenue, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao zhonggate Electric Co.,Ltd. Address before: 266000 No. 662 Century Avenue, Qingdao, Shandong, Jiaonan Patentee before: QINGDAO CCS VFD MOTOR Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |
|
| CX01 | Expiry of patent term |