CN204718137U - A kind of insulation protection case of high-field electrode hot-water boiler - Google Patents
A kind of insulation protection case of high-field electrode hot-water boiler Download PDFInfo
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- CN204718137U CN204718137U CN201520459623.5U CN201520459623U CN204718137U CN 204718137 U CN204718137 U CN 204718137U CN 201520459623 U CN201520459623 U CN 201520459623U CN 204718137 U CN204718137 U CN 204718137U
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- field electrode
- water boiler
- electrode hot
- insulation protection
- distance piece
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Abstract
The utility model provides a kind of insulation protection case of high-field electrode hot-water boiler, the below of high-field electrode hot-water boiler is provided with lower connection pipe road, the top of high-field electrode hot-water boiler is provided with top connecting pipe, insulation protection case has the housing of metal material, the lower inside of housing is provided with lower support, the inside upper part of housing is provided with upper support element, and lower support and upper support element are isolation material; Housing is provided with the water inlet pipe connected with lower connection pipe road and the outlet pipe connected with top connecting pipe, be respectively arranged with bottom distance piece and top distance piece between water inlet pipe and lower connection pipe road and between outlet pipe and top connecting pipe, bottom distance piece and top distance piece are isolation material.This insulation protection case, can effectively insulate to high-field electrode hot-water boiler, and structure is simple.
Description
Technical field
The utility model relates to a kind of high-field electrode hot-water boiler, specifically, relates to a kind of insulation protection case of high-field electrode hot-water boiler.
Background technology
In prior art, the general utilization voltage of high-field electrode hot-water boiler, at 10kV, has the advantages that thermal conversion efficiency is high, environment friendly and pollution-free, automaticity is high and simple to operation.And the earth leakage protective measure of existing high-field electrode hot-water boiler is generally boiler earthed system use three-phase four-wire system earth neutral system, the neutral conductor is connected with boiler jacket, and boiler jacket is connected with earth terminal again.Prevented the electric leakage of boiler jacket by neutral ground, ensure the safety that operating personnel and equipment run.In general; the boiler installing earth leakage protective device can not avoid the generation of electric shock accidents completely, and in boiler running process, earth leakage protective device is easy to occur the earth faults such as loose contact, causes equipment live to run; destroy system safety operation, jeopardize personal security.
This earthed system of the prior art, brings huge hidden danger to the personal safety of operating personnel.
Utility model content
The technical problems to be solved in the utility model is, for the deficiency that prior art exists, provides a kind of insulation protection case of high-field electrode hot-water boiler, and it can effective grounding and structure is simple.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of insulation protection case of high-field electrode hot-water boiler, be arranged at the outside of high-field electrode hot-water boiler, the below of described high-field electrode hot-water boiler is provided with lower connection pipe road, the top of described high-field electrode hot-water boiler is provided with top connecting pipe, described insulation protection case has the housing of metal material, the lower inside of described housing is provided with the lower support for supporting described high-field electrode hot-water boiler and lower connection pipe road, the inside upper part of described housing is provided with the upper support element for supporting described top connecting pipe, described lower support and upper support element are isolation material, described housing is provided with the water inlet pipe connected with described lower connection pipe road and the outlet pipe connected with described top connecting pipe, be respectively arranged with bottom distance piece and top distance piece between described water inlet pipe and described lower connection pipe road and between described outlet pipe and described top connecting pipe, described bottom distance piece and top distance piece are isolation material.
Preferably, described lower support and upper support element are ceramic material.
Preferably, described bottom distance piece is ceramic material.
Preferably, described top distance piece is ceramic material.
Preferably, the outer upper of described housing is provided with the plant-grid connection case of the control power supply for holding described high-field electrode hot-water boiler, and described plant-grid connection case is isolation material.
Preferably, described lower support is multiple feet, and described multiple feet is supported in described housing.
Implement the insulation protection case of high-field electrode hot-water boiler of the present utility model; there is following beneficial effect: in lower connection pipe road and between high-field electrode hot-water boiler and housing, the support member be made up of isolation material is all set between top connecting pipe and housing, therefore, it is possible to ensure lower connection pipe road and housing insulate, high-field electrode hot-water boiler and housing insulate, top connecting pipe and housing insulate.And, be arranged at the distance piece between lower connection pipe road and water inlet pipe and the distance piece between top connecting pipe and outlet pipe, the pipeline in this boiler and extraneous pipeline can be separated, make charged part be positioned at housing.Ceramic material, be convenient to processing, cost is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the schematic front view of the insulation protection case of high-field electrode hot-water boiler of the present utility model;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the utility model is further described.
The utility model specifically discloses a kind of insulation protection case of high-field electrode hot-water boiler; for high-field electrode hot-water boiler is insulated; to avoid and extraneous conduct power, thus avoid bringing personal injury to the associative operation personnel of this high-field electrode hot-water boiler.
With reference to Fig. 1, Fig. 2; the insulation protection case of a kind of high-field electrode hot-water boiler of the present utility model; be arranged at the outside of high-field electrode hot-water boiler 1, the below of high-field electrode hot-water boiler 1 is provided with lower connection pipe road 3, and the top of high-field electrode hot-water boiler 1 is provided with top connecting pipe 7.This lower connection pipe road 3 and top connecting pipe 7 are for the conveying etc. of water, certainly the periphery of this lower connection pipe road 3 and top connecting pipe 7 also may have other part of appliance, and this section components is usually direct to be connected with lower connection pipe road 3 or top connecting pipe 7.
Insulation protection case has the housing 2 of metal material, high-field electrode hot-water boiler 1 is positioned at this housing 2, the lower inside of housing 2 is provided with the lower support 4 for supporting high-field electrode hot-water boiler 1 and lower connection pipe road 3, this lower support 4 can be multiple, support high-field electrode hot-water boiler 1 and lower connection pipe road 3 respectively, the inside upper part of housing 2 is provided with the upper support element 8 for supporting top connecting pipe 7 (also support other part of appliance) simultaneously, for ease of insulating between this section of tubing and housing 2, lower support 4 and upper support element 8 are isolation material.This isolation material, can be chosen as known isolation material of the prior art, and such as, lower support 4 and upper support element 8 are ceramic material.
In the utility model, lower support 4 is multiple feet, and multiple feet is supported in housing 2, and that is, the bottom of this feet is fixed on housing 2, and the top of feet is then for supporting high-field electrode hot-water boiler 1 and lower connection pipe road 3.Utilize the feet that insulating materials makes, both as a kind of insulator, boiler and insulation protection case can be separated, again can as the feet of boiler and damping part.Upper support element 8, then both as the support of the support of top connecting pipe 7 and equipment component parts, can be hedged off from the outer world open electrode water boiler as a kind of insulator again, accomplishes protection fully reliably to boiler.
As shown in FIG., housing 2 is provided with the water inlet pipe 6 connected with lower connection pipe road 3 and the outlet pipe 10 connected with top connecting pipe 7, water inlet pipe 6 and outlet pipe 10 are for realizing the constrained input of water.Be respectively arranged with bottom distance piece 5 and top distance piece 9 between water inlet pipe 6 and lower connection pipe road 3 and between outlet pipe 10 and top connecting pipe 7, this bottom distance piece 5 and top distance piece 9 are isolation material.The shape of this bottom distance piece 5 and lower connection pipe road 3 and water inlet pipe 6 suitable, its circulation can being convenient to water just can; Equally, the shape of this top distance piece 9 and top connecting pipe 7 and outlet pipe 10 suitable.Preferably, top distance piece 9 is ceramic material.In like manner, preferably, bottom distance piece 5 is also ceramic material.This bottom distance piece 5 and top distance piece 9; the pipeline carried by boiler body separates with the extraneous circulating line (water inlet pipe 6, outlet pipe 10 etc.) accessed; make all to be in housing 2 scope of guard box by charged parts, and waterpipe beyond guard box is all not charged.
In addition, preferably, in the utility model, the outer upper of housing 2 is provided with the plant-grid connection case 11 of the control power supply for holding high-field electrode hot-water boiler 1, and plant-grid connection case 11 is isolation material.Place the control power supply of high-field electrode hot-water boiler 1 in this plant-grid connection case 11, this plant-grid connection case 11 can select such as pottery to wait isolation material, avoids the generation of electric shock accidents.
In the utility model; in the proof and electric leakage-proof safety measure of high-field electrode hot-water boiler 1; adopt metal shell as the protecting sheathing of high-field electrode hot-water boiler 1, boiler and the institute of housing 2 have point of contact all to be completely cut off by insulating materials and open, and thoroughly avoid leaking electricity the electric shock accidents caused because of boiler.Metal shell 2 can also as the stressed support of the support of pipelines of water inlet pipe and water outlet pipe 10, and this support adopts ceramic insulator material to avoid metal shell 2 to contact with the direct of boiler.Extraneous circulating line (water inlet pipe 6, outlet pipe 10 etc.) also adopts ceramic insulating material with the interface connection of electrode water boiler, and equipment leakage can be prevented together with the appearance of charged situation while of extraneous circulating line.The bottom of high-field electrode hot-water boiler adopts the feet of ceramic material boiler and metal shell to be separated, and makes the two insulation.Meanwhile, this high-field electrode hot-water boiler without the need to neutral ground, by likely charged position control in the inside of housing 2, ensure being perfectly safe of metal protective housing.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the insulation protection case of a high-field electrode hot-water boiler, be arranged at the outside of high-field electrode hot-water boiler, the below of described high-field electrode hot-water boiler is provided with lower connection pipe road, the top of described high-field electrode hot-water boiler is provided with top connecting pipe, it is characterized in that, described insulation protection case has the housing of metal material, the lower inside of described housing is provided with the lower support for supporting described high-field electrode hot-water boiler and lower connection pipe road, the inside upper part of described housing is provided with the upper support element for supporting described top connecting pipe, described lower support and upper support element are isolation material, described housing is provided with the water inlet pipe connected with described lower connection pipe road and the outlet pipe connected with described top connecting pipe, be respectively arranged with bottom distance piece and top distance piece between described water inlet pipe and described lower connection pipe road and between described outlet pipe and described top connecting pipe, described bottom distance piece and top distance piece are isolation material.
2. the insulation protection case of high-field electrode hot-water boiler according to claim 1, is characterized in that, described lower support and upper support element are ceramic material.
3. the insulation protection case of high-field electrode hot-water boiler according to claim 1, is characterized in that, described bottom distance piece is ceramic material.
4. the insulation protection case of high-field electrode hot-water boiler according to claim 1, is characterized in that, described top distance piece is ceramic material.
5. the insulation protection case of high-field electrode hot-water boiler according to claim 1; it is characterized in that; the outer upper of described housing is provided with the plant-grid connection case of the control power supply for holding described high-field electrode hot-water boiler, and described plant-grid connection case is isolation material.
6. the insulation protection case of high-field electrode hot-water boiler according to claim 1, is characterized in that, described lower support is multiple feet, and described multiple feet is supported in described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459623.5U CN204718137U (en) | 2015-06-30 | 2015-06-30 | A kind of insulation protection case of high-field electrode hot-water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459623.5U CN204718137U (en) | 2015-06-30 | 2015-06-30 | A kind of insulation protection case of high-field electrode hot-water boiler |
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| Publication Number | Publication Date |
|---|---|
| CN204718137U true CN204718137U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520459623.5U Expired - Fee Related CN204718137U (en) | 2015-06-30 | 2015-06-30 | A kind of insulation protection case of high-field electrode hot-water boiler |
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| Country | Link |
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| CN (1) | CN204718137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830638A (en) * | 2017-09-22 | 2018-03-23 | 芜湖鸣人热能设备有限公司 | The protective packaging device of water heater |
| CN110631259A (en) * | 2019-10-23 | 2019-12-31 | 沈阳汇智源电力工程技术服务有限公司 | Electrode type hot water boiler |
-
2015
- 2015-06-30 CN CN201520459623.5U patent/CN204718137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830638A (en) * | 2017-09-22 | 2018-03-23 | 芜湖鸣人热能设备有限公司 | The protective packaging device of water heater |
| CN110631259A (en) * | 2019-10-23 | 2019-12-31 | 沈阳汇智源电力工程技术服务有限公司 | Electrode type hot water boiler |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190630 |