CN212537789U - Center cylinder insulation injection high-voltage electrode boiler - Google Patents
Center cylinder insulation injection high-voltage electrode boiler Download PDFInfo
- Publication number
- CN212537789U CN212537789U CN202021331157.XU CN202021331157U CN212537789U CN 212537789 U CN212537789 U CN 212537789U CN 202021331157 U CN202021331157 U CN 202021331157U CN 212537789 U CN212537789 U CN 212537789U
- Authority
- CN
- China
- Prior art keywords
- boiler
- cylinder
- injection
- center
- electrode
- Prior art date
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 59
- 239000007924 injection Substances 0.000 title claims abstract description 59
- 238000009413 insulation Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000008020 evaporation Effects 0.000 claims abstract description 14
- 238000001704 evaporation Methods 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model provides a center cylinder insulation injection high voltage electrode boiler, which comprises a boiler shell, wherein the inner cavity of the boiler shell comprises a water storage cavity and an electric heating evaporation cavity, a center injection zero position electrode cylinder is hung at the center of the top wall of the boiler shell through an insulation part, a plurality of water spray holes are uniformly formed on the peripheral wall of the center injection zero position electrode cylinder, a plurality of high voltage electrodes are uniformly hung on the peripheral ring of the center injection zero position electrode cylinder, the water spray holes are sprayed towards the high voltage electrodes, receiving electrodes are arranged below the high voltage electrodes in a one-to-one opposite mode, an insulation part II is arranged at the bottom end of the receiving electrodes, a secondary evaporation space is formed between the high voltage electrodes and the receiving electrodes in a one-to-one opposite mode, a water outlet pipe is arranged at the bottom of the boiler shell, the water outlet pipe is communicated with the water storage cavity, the bottom of the center injection zero position electrode, the water outlet pipe is communicated with the water inlet pipe through a water supply pipe, and the water supply pipe is connected with a water supply pump in series.
Description
Technical Field
The utility model belongs to the technical field of machinery, a boiler structure is related to, especially a central section of thick bamboo insulating injection high voltage electrode boiler.
Background
An electrode boiler is a device which directly converts electric energy into heat energy and generates steam by using the high heat resistance characteristic of water.
The existing electrode boiler structure often causes the center to spray the zero-position electrode cylinder to be electrified due to reasons such as three-phase imbalance and the like, further causes the current to be drained to the shell of the boiler, causes the metal shell of the boiler to be electrified, threatens the life safety of workers and easily causes production accidents.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided one kind and made the electric current cut through the insulating setting of omnidirectional to guarantee production safety's insulating injection high voltage electrode boiler of a center section of thick bamboo.
The purpose of the utility model can be realized by the following technical proposal: a central cylinder insulation injection high-voltage electrode boiler comprises a boiler shell, wherein the boiler shell is provided with an inner cavity which is arranged in a closed manner, the inner cavity comprises a water storage cavity which is arranged below and an electric heating evaporation cavity which is arranged above, a central injection zero-position electrode cylinder is hung at the middle position of the electric heating evaporation cavity, the central injection zero-position electrode cylinder is hung at the center of the top wall of the boiler shell through an insulation piece, a plurality of water spray holes are uniformly formed in the peripheral wall of the central injection zero-position electrode cylinder, a plurality of high-voltage electrodes are uniformly hung on the peripheral ring of the central injection zero-position electrode cylinder, the water spray holes are sprayed towards the high-voltage electrodes, receiving electrodes are arranged below the high-voltage electrodes in a one-to-one opposite mode, an insulation piece II is arranged at the bottom ends of the receiving electrodes, secondary evaporation spaces are formed between the high-voltage electrodes and the receiving electrodes, the water outlet pipe communicates the water storage cavity, the bottom of the center jet zero-position electrode cylinder is connected with a water inlet pipe, the water inlet pipe is extended out of the side wall of the boiler shell, the water inlet pipe is located on a local pipe section in the electrothermal evaporation cavity, an insulating cylinder is sleeved on the local pipe section, the water outlet pipe is communicated with the water inlet pipe through a water feeding pipe, and a water conveying pump is connected on the water feeding pipe in series.
The center cylinder insulated injection high-voltage electrode boiler is characterized in that a zero-position insulating device of a center injection zero-position electrode cylinder and a zero-position insulating device of a receiving electrode are added on the basis of the original injection type electrode boiler, so that a boiler shell is insulated and isolated from the center injection zero-position electrode cylinder which is possibly electrified, a direct grounding system of an original central point of a 10KV system is changed into a 10KV three-phase central point low-resistance grounding system, the boiler shell is prevented from being subjected to the risk that the center injection zero-position electrode cylinder is possibly electrified due to three-phase imbalance and the like, further, the adverse factor that the boiler shell is possibly electrified is caused, and the safety and reliability of the operation of the.
In the central cylinder insulation injection high-pressure electrode boiler, a plurality of third insulation parts are uniformly connected between the outer wall of the central injection zero-position electrode cylinder and the inner wall of the boiler shell, and the number of the third insulation parts is 3.
In the central cylinder insulation injection high-voltage electrode boiler, the center of the top wall of the boiler shell is fixedly provided with a hanging seat, and a plurality of first insulation pieces are fixedly connected below the hanging seat.
In the central cylinder insulation injection high-voltage electrode boiler, the inner peripheral wall of the boiler shell is fixedly provided with a plurality of support frames, the support frames extend towards the center from the inner peripheral wall, the inner ends of the support frames are fixedly provided with a plurality of second insulation pieces, and the receiving electrode is fixed on the plurality of second insulation pieces.
In the central cylinder insulation injection high-voltage electrode boiler, a plurality of hanging connecting rods are fixedly penetrated on the top wall of the boiler shell, and one high-voltage electrode is hung below each hanging connecting rod.
In the above central cylinder insulated injection high-voltage electrode boiler, the number of the high-voltage electrodes is 3, the number of the high-voltage electrodes is 10KV, and the number of the receiving electrodes is 3.
In the central cylinder insulation injection high-pressure electrode boiler, the insulation cylinder is positioned below the central injection zero-position electrode cylinder, and the top edge of the insulation cylinder is connected with the bottom edge of the central injection zero-position electrode cylinder.
In the above central cylinder insulated jet high-pressure electrode boiler, the water delivery pump is specifically a variable frequency water pump.
Compared with the prior art, the central cylinder insulation injection high-voltage electrode boiler has the following advantages:
through the all-round insulating setting, make the center spray zero position electrode section of thick bamboo carry out the insulation and keep apart, changed the former central point direct grounding system of 10KV system, changed 10KV three-phase central point low resistance grounding system, prevent that boiler shell from electrified, guarantee production safety operation, improve staff's operational safety, prolong the life of whole equipment.
Drawings
FIG. 1 is a front view of the interior of the present central cartridge insulated injection high voltage electrode boiler.
FIG. 2 is a top view of the interior of the present central cartridge insulated injection high voltage electrode boiler.
In the figure, 1, a boiler shell; 2. a hanging connection seat; 3. a first insulating part; 4. a central injection zero position electrode cylinder; 5. a hanging and connecting rod; 6. a high voltage electrode; 7. a receiving electrode; 8. a second insulating part; 9. a support frame; 10. an insulating cylinder; 11. a water inlet pipe; 12. a delivery water pump; 13. a water outlet pipe; 14. and a third insulating part.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the central cylinder insulation injection high-voltage electrode boiler comprises a boiler shell 1, wherein the boiler shell 1 is provided with an inner cavity which is arranged in a closed manner, the inner cavity comprises a water storage cavity which is arranged below and an electric heating evaporation cavity which is arranged above, a central injection zero-position electrode cylinder 4 is hung at the middle position of the electric heating evaporation cavity, the central injection zero-position electrode cylinder 4 is hung at the center of the top wall of the boiler shell 1 through an insulation piece I3, a plurality of water spraying holes are uniformly formed in the peripheral wall of the central injection zero-position electrode cylinder 4, a plurality of high-voltage electrodes 6 are uniformly hung at the outer peripheral ring of the central injection zero-position electrode cylinder 4, the water spraying holes are sprayed towards the high-voltage electrodes 6, receiving electrodes 7 are arranged below the high-voltage electrodes 6 in a one-to-one mode, two insulation pieces 8 are arranged at the bottom ends of the receiving electrodes 7, secondary evaporation, the water outlet pipe 13 is communicated with the water storage cavity, the bottom of the central injection zero position electrode cylinder 4 is connected with the water inlet pipe 11, the water inlet pipe 11 extends out of the side wall of the boiler shell 1, the partial pipe section of the water inlet pipe 11, which is positioned in the electrothermal evaporation cavity, is sleeved with the insulating cylinder 10, the water outlet pipe 13 is communicated with the water inlet pipe 11 through a water feeding pipe, and the water feeding pipe is connected with the conveying water pump 12 in series.
The center cylinder insulated injection high-voltage electrode boiler is characterized in that a zero-position insulating device of a center injection zero-position electrode cylinder 4 and a zero-position insulating device of a receiving electrode 7 are added on the basis of an original injection type electrode boiler, so that the boiler shell 1 is insulated and isolated from the center injection zero-position electrode cylinder 4 which is possibly electrified, a direct grounding system of an original central point of a 10KV system is changed into a 10KV three-phase central point low-resistance grounding system, the boiler shell 1 is prevented from being subjected to the risk that the center injection zero-position electrode cylinder 4 is possibly electrified due to three-phase imbalance and the like, further, the adverse factor that the boiler shell 1 is possibly electrified is caused, and the safety and reliability of boiler operation are enhanced.
A plurality of insulating pieces III 14 are uniformly connected between the outer wall of the center spraying zero-position electrode cylinder 4 and the inner wall of the boiler shell 1, and the number of the insulating pieces III 14 is 3.
The center of the top wall of the boiler shell 1 is fixedly provided with a hanging base 2, and a plurality of first insulating parts 3 are fixedly connected below the hanging base 2.
A plurality of support frames 9 are fixedly arranged on the inner peripheral wall of the boiler shell 1, the support frames 9 extend towards the center from the inner peripheral wall, a plurality of second insulating pieces 8 are fixedly arranged on the inner ends of the support frames 9, and the receiving electrodes 7 are fixed on the plurality of second insulating pieces 8.
The top wall of the boiler shell 1 is fixedly penetrated with a plurality of hanging and connecting rods 5, and a high-voltage electrode 6 is hung below each hanging and connecting rod 5.
The number of the high-voltage electrodes 6 is 3, the high-voltage electrodes 6 are 10KV high-voltage electrodes 6, and the number of the receiving electrodes 7 is 3.
The insulating cylinder 10 is positioned below the central injection zero position electrode cylinder 4, and the top edge of the insulating cylinder 10 is connected with the bottom edge of the central injection zero position electrode cylinder 4.
The delivery water pump 12 is embodied as a variable frequency water pump.
Compared with the prior art, the central cylinder insulation injection high-voltage electrode boiler has the following advantages:
through the all-round insulating setting, make the center spray zero position electrode section of thick bamboo 4 insulate and separate, changed the former central point direct grounding system of 10KV system, changed into 10KV three-phase central point low resistance grounding system, prevent that boiler shell 1 from electrified, guarantee production safety operation, improve staff's operational safety, prolong the life of whole equipment.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the boiler housing 1 is used more here; a hanging seat 2; a first insulating part 3; a central jet zero position electrode cylinder 4; a hanging and connecting rod 5; a high voltage electrode 6; a receiving electrode 7; a second insulating part 8; a support frame 9; an insulating cylinder 10; a water inlet pipe 11; a delivery water pump 12; a water outlet pipe 13; insulator three 14, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (8)
1. A center cylinder insulation injection high-voltage electrode boiler comprises a boiler shell, wherein the boiler shell is provided with an inner cavity which is arranged in a closed mode, the inner cavity comprises a water storage cavity which is arranged below the boiler shell and an electric heating evaporation cavity which is arranged above the boiler shell, and the center injection zero-position electrode cylinder is hung at the center of the top wall of the boiler shell through an insulation piece, a plurality of water spray holes are uniformly formed in the peripheral wall of the center injection zero-position electrode cylinder, a plurality of high-voltage electrodes are uniformly hung on the peripheral ring of the center injection zero-position electrode cylinder, the water spray holes face the high-voltage electrodes for injection, receiving electrodes are arranged below the high-voltage electrodes in a one-to-one mode, an insulation piece II is arranged at the bottom ends of the receiving electrodes, and secondary evaporation spaces are formed between the high-voltage electrodes and the receiving electrodes in the one-to-one mode, the utility model discloses an electric heating evaporation water storage device, including boiler casing, water storage chamber, water inlet pipe, insulating section of thick bamboo, boiler casing's bottom sets up the outlet pipe, the outlet pipe intercommunication the water storage chamber, the inlet tube is connected to the bottom of center injection zero-position electrode section of thick bamboo, the inlet tube by stretch out on boiler casing's the lateral wall, the inlet tube is located cup joint the insulating cylinder on the local pipeline section of electric heating evaporation intracavity, the outlet pipe with the inlet tube passes through the flow pipe intercommunication, the last.
2. The central cylinder insulated injection high-voltage electrode boiler as claimed in claim 1, wherein a plurality of third insulating members are uniformly connected between the outer wall of the central injection zero-position electrode cylinder and the inner wall of the boiler shell, and the number of the third insulating members is 3.
3. The central cylinder insulation injection high-voltage electrode boiler as claimed in claim 1, wherein a hanging seat is fixedly arranged at the center of the top wall of the boiler shell, and a plurality of first insulation members are fixedly connected below the hanging seat.
4. The central cylinder insulation injection high-voltage electrode boiler as claimed in claim 1, wherein a plurality of support frames are fixedly arranged on the inner peripheral wall of the boiler shell, the support frames extend from the inner peripheral wall to the center, a plurality of second insulation members are fixedly arranged on the inner ends of the support frames, and the receiving electrode is fixed on the plurality of second insulation members.
5. The central cylinder insulation injection high-voltage electrode boiler as recited in claim 1, wherein a plurality of hanging rods are fixedly penetrated on the top wall of the boiler shell, and one high-voltage electrode is hung below each hanging rod.
6. The central cylinder insulated injection high-voltage electrode boiler according to claim 1, wherein the number of the high-voltage electrodes is 3, the number of the high-voltage electrodes is 10KV, and the number of the receiving electrodes is 3.
7. The central cylinder insulated jet high-voltage electrode boiler as claimed in claim 1, wherein the insulating cylinder is located below the central jet zero-position electrode cylinder, and the top edge of the insulating cylinder is connected with the bottom edge of the central jet zero-position electrode cylinder.
8. The central cylinder insulated injection high-voltage electrode boiler according to claim 1, characterized in that the delivery water pump is embodied as a variable frequency water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021331157.XU CN212537789U (en) | 2020-07-08 | 2020-07-08 | Center cylinder insulation injection high-voltage electrode boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021331157.XU CN212537789U (en) | 2020-07-08 | 2020-07-08 | Center cylinder insulation injection high-voltage electrode boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212537789U true CN212537789U (en) | 2021-02-12 |
Family
ID=74522476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021331157.XU Active CN212537789U (en) | 2020-07-08 | 2020-07-08 | Center cylinder insulation injection high-voltage electrode boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212537789U (en) |
-
2020
- 2020-07-08 CN CN202021331157.XU patent/CN212537789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103260330B (en) | A kind of many cathode central anode arc plasma generator | |
| CN202496127U (en) | Multiple-cathode arc plasma generator with anode arranged on central axis | |
| CN110230807B (en) | High-voltage electrode boiler with vacuum linear arrangement | |
| CN103781271A (en) | Atmospheric pressure cold plasma generating device for wound healing | |
| CN212537789U (en) | Center cylinder insulation injection high-voltage electrode boiler | |
| CN108408843A (en) | A kind of plasma-activated water generating device | |
| CN111372332B (en) | Air-cooled ceramic heat-insulating electric arc heater | |
| CN109473254A (en) | A kind of power transformer with fire-extinguishing function concurrently | |
| CN103561535A (en) | Array type micro-hole cathode air discharge plasma jet device | |
| CN109210794A (en) | A kind of novel immersion heating electrode | |
| CN209085063U (en) | A kind of novel immersion heating electrode | |
| CN206948646U (en) | Electrode heating apparatus and its system | |
| CN205543895U (en) | Substation deicer | |
| CN206490300U (en) | A kind of external series gap arrester | |
| CN211709996U (en) | Efficient water-saving explosion-proof pipe PVC pipe cooling water tank | |
| CN212719660U (en) | Tubular steam boiler | |
| CN213841327U (en) | Electrode group for electrode boiler | |
| CN208687693U (en) | High-efficiency electric-heating steam generator | |
| CN207265598U (en) | A kind of gas-insulated metal-enclosed isolated switchgear branch bar | |
| CN102751692B (en) | Connector for composite conductive tube buses | |
| CN202455555U (en) | Heating body of vacuum resistance furnace | |
| CN202712808U (en) | Composite conductive tubular busbar connector | |
| CN207818452U (en) | The insulated leg of direct-acting three-working-position isolation major loop | |
| CN207079007U (en) | For matching the air core inductor of capacitive ozonator cell | |
| CN207002256U (en) | A kind of water cooling and the ozone generator of air-cooled combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |