CN214501189U - Self-cleaning device for industrial boiler - Google Patents
Self-cleaning device for industrial boiler Download PDFInfo
- Publication number
- CN214501189U CN214501189U CN202120040745.6U CN202120040745U CN214501189U CN 214501189 U CN214501189 U CN 214501189U CN 202120040745 U CN202120040745 U CN 202120040745U CN 214501189 U CN214501189 U CN 214501189U
- Authority
- CN
- China
- Prior art keywords
- boiler body
- boiler
- cleaning
- pipe
- connecting rod
- 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
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a self-cleaning device for industrial boiler relates to industrial equipment technical field. The main technical scheme of the invention is as follows: including the boiler body, the mid-mounting of the upper wall upper surface of boiler body has the pneumatic cylinder, the drive end of pneumatic cylinder is connected with and runs through the upper wall of boiler body and extend to the hydraulic telescoping rod of the inside of boiler body, hydraulic telescoping rod's lower extreme demountable installation has the clean liquid pipe that the cavity has at the middle part, the middle part outside of clean liquid pipe is encircleed and is provided with the drain trap, the outward flange of drain trap encircle be provided with the clean cotton layer of the inside wall contact of boiler body, just the inside of drain trap is provided with a plurality of encircles a plurality of cleaning solution runners that clean liquid pipe and interval set up, the both ends of cleaning solution runner respectively with the cavity of clean liquid pipe with clean cotton layer intercommunication, the left side wall upper end through connection of boiler body has the feed liquor pipe.
Description
Technical Field
The utility model relates to an industrial equipment technical field especially relates to an industrial boiler uses from belt cleaning device.
Background
When the industrial boiler is used, water in the boiler body can slowly form scale on the inner wall of the boiler body due to the precipitation of calcium carbonate and the generation of calcium carbonate and magnesium hydroxide, and the scale can cause certain damage to the boiler body; on the other hand, if the scale is cemented on the inner wall of the water heater or the boiler, the danger of explosion or even explosion of the water heater and the boiler is greatly increased due to expansion and contraction and uneven stress.
After the boiler operates for a period of time, the scale on the inner wall of the boiler body needs to be removed by using the scale removing device regularly, and because the boiler does not have the function of self-scale removal, the boiler is usually stopped and descaled once a year. The existing boiler inner wall descaling modes generally comprise two modes, one mode is manual descaling, more manpower and time are wasted, the descaling efficiency is low, and potential safety hazards exist; and the other method is to ask professional personnel to use a descaling device to descale the inner wall of the boiler, so that the descaling cost is high. Therefore, we propose a self-cleaning device for industrial boiler.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a self-cleaning device for industrial boiler mainly provides following technical scheme:
on the one hand, the embodiment of the utility model provides an industrial boiler is with from belt cleaning device is provided, this industrial boiler includes with from belt cleaning device: the boiler comprises a boiler body, supporting legs are uniformly arranged on the outer edge of the bottom of the boiler body, a boiler door is hinged to the front side of the boiler body, a hydraulic cylinder is mounted in the middle of the upper surface of the upper wall of the boiler body, a hydraulic telescopic rod penetrating through the upper wall of the boiler body and extending into the boiler body is connected to the driving end of the hydraulic cylinder, a cleaning liquid pipe with a cavity in the middle is detachably mounted at the lower end of the hydraulic telescopic rod, a liquid guide plate is arranged around the outer side of the middle of the cleaning liquid pipe, a cleaning cotton layer contacting with the inner side wall of the boiler body is arranged around the outer edge of the liquid guide plate, a plurality of cleaning liquid flow channels are arranged inside the liquid guide plate at intervals around the cleaning liquid pipe, two ends of the cleaning liquid flow channels are respectively communicated with the cavity of the cleaning liquid pipe and the cleaning cotton layer, and a liquid inlet pipe is connected to the upper end of the left side wall of the boiler body in a penetrating manner, the inner of feed liquor pipe extends to the inside of the cavity of clean liquid pipe, just the feed liquor pipe is located the outside outer end of boiler body is provided with the feed liquor pump, driving motor is installed to the lower extreme of clean liquid pipe, driving motor's drive end be provided with the coaxial pivot of hydraulic telescoping rod, the surface mounting of pivot has connecting rod group, connecting rod group includes a plurality of encircles the scraper connecting rod that the outer peripheral face and the interval of pivot set up, every the outer end demountable installation of scraper connecting rod has the scraper, the cutting edge portion of scraper with the inside wall contact of boiler body, boiler body's lower wall middle part is provided with the discharging pipe, just be provided with the bleeder valve on the discharging pipe.
Optionally, the lower wall of the boiler body is tapered, and the diameter of the lower wall is gradually reduced from top to bottom.
Optionally, the liquid guide plate is a tapered plate, and the diameter of the tapered plate is gradually increased from top to bottom.
Optionally, the connecting rod set comprises at least four scraper connecting rods.
Optionally, the outer surface of the rotating shaft is provided with a plurality of groups of connecting rod groups, and the plurality of groups of connecting rod groups are uniformly arranged along the axial direction of the rotating shaft.
The embodiment of the utility model provides a self-cleaning device for industrial boiler, which leads the descaling agent into the cavity of the cleaning liquid pipe through the liquid inlet pipe, the cleaning liquid flow channel inside the cleaning liquid pipe is communicated with the cavity of the cleaning liquid pipe, the descaling liquid can be shunted to each cleaning liquid flow channel and stored in the cleaning cotton layer, the hydraulic cylinder can drive the hydraulic telescopic rod to extend and shorten, thereby driving the liquid guide plate to descend and ascend, uniformly coating the descaling agent on the surface of the inner wall of the boiler body through the cleaning cotton layer, uniformly infiltrating the inner side wall of the boiler body with the descaling agent, the rotating shaft is driven to rotate at a high speed by the driving motor, when the scraper connected by the scraper connecting rod is contacted with the inner wall of the boiler body, the incrustation scale on the inner wall of the boiler is automatically removed, and the automatic cleaning treatment of the incrustation scale on the inner wall of the boiler body is realized.
Drawings
FIG. 1 is a schematic cross-sectional view of a self-cleaning apparatus for an industrial boiler according to an embodiment of the present invention;
FIG. 2 is a schematic top sectional view of a liquid guide plate of a self-cleaning apparatus for an industrial boiler according to an embodiment of the present invention;
in the figure:
boiler body 1, supporting leg 2, pneumatic cylinder 3, hydraulic telescoping rod 4, clean liquid pipe 5, cavity 501, drain bar 6, cleaning solution runner 601, clean cotton layer 7, feed liquor pipe 8, feed liquor pump 9, driving motor 10, pivot 11, scraper connecting rod 12, scraper 13, discharging pipe 14, bleeder valve 15.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the objects of the present invention, the following detailed description of the self-cleaning device for industrial boiler, its specific embodiments, structures, features and effects will be made with reference to the accompanying drawings and preferred embodiments.
Example one
Referring to fig. 1 and 2, an embodiment of the present invention provides a self-cleaning apparatus for an industrial boiler, including: the boiler comprises a boiler body 1, supporting legs 2 are uniformly arranged on the outer edge of the bottom of the boiler body 1, a furnace door is hinged to the front side of the boiler body 1, a hydraulic cylinder 3 is mounted in the middle of the upper surface of the upper wall of the boiler body 1, a driving end of the hydraulic cylinder 3 is connected with a hydraulic telescopic rod 4 which penetrates through the upper wall of the boiler body 1 and extends into the boiler body 1, a cleaning liquid pipe 5 with a cavity 501 in the middle is detachably mounted at the lower end of the hydraulic telescopic rod 4, a liquid guide plate 6 is arranged around the outer side of the middle of the cleaning liquid pipe 5, a cleaning cotton layer 7 which is in contact with the inner side wall of the boiler body 1 is arranged around the outer edge of the liquid guide plate 6, a plurality of cleaning liquid flow channels 601 which are arranged around the cleaning liquid pipe 5 at intervals are arranged inside the liquid guide plate 6, and two ends of the cleaning liquid flow channels 601 are respectively communicated with the cavity 501 of the cleaning liquid pipe 5 and the cleaning cotton layer 7, the upper end of the left side wall of the boiler body 1 is connected with a liquid inlet pipe 8 in a penetrating way, the inner end of the liquid inlet pipe 8 extends to the inside of the cavity 501 of the cleaning liquid pipe 5, and the outer end of the liquid inlet pipe 8 positioned outside the boiler body 1 is provided with a liquid inlet pump 9, the lower end of the cleaning liquid pipe 5 is provided with a driving motor 10, the driving end of the driving motor 10 is provided with a rotating shaft 11 which is coaxial with the hydraulic telescopic rod 4, the outer surface of the rotating shaft 11 is provided with a connecting rod group, the connecting rod group comprises a plurality of scraper connecting rods 12 which surround the outer peripheral surface of the rotating shaft 11 and are arranged at intervals, the outer end of each scraper connecting rod 12 is detachably provided with a scraper 13, the cutting edge part of scraper 13 with the inside wall contact of boiler body 1, the lower wall middle part of boiler body 1 is provided with discharging pipe 14, just be provided with bleeder valve 15 on the discharging pipe 14.
Specifically, when the boiler body 1 needs descaling and cleaning treatment, the hydraulic cylinder 3 is installed on the upper portion of the boiler body 1, the hydraulic telescopic rod 4 and the liquid guide plate 6 of the cleaning liquid pipe 5 are installed in the boiler body 1, when the boiler is cleaned, a descaling agent is guided into the cavity 501 of the cleaning liquid pipe 5 through the liquid inlet pipe 8, the cleaning liquid flow channel 601 inside the cleaning liquid pipe 5 is communicated with the cavity 501 of the cleaning liquid pipe 5, the descaling liquid can be distributed to each cleaning liquid flow channel 601 and stored in the cleaning cotton layer 7, the hydraulic telescopic rod 4 can be driven to extend and shorten through the hydraulic cylinder 3, so that the liquid guide plate 6 can be driven to descend and ascend, the descaling agent can be uniformly coated on the inner wall surface of the boiler body 1 through the cleaning cotton layer 7, the descaling agent exceeding the storage capacity of the cleaning cotton layer 7 can uniformly flow downwards towards the inner side wall of the boiler body 1 under the action of gravity, so that the inside wall of boiler body 1 is evenly soaked to the detergent, simultaneously, through the high-speed rotation of driving motor 10 drive pivot 11, can carry out automatic clear away with the incrustation scale of boiler inner wall when the inner wall contact with boiler body 1 through scraper 13 that scraper connecting rod 12 is connected, realize the automatic cleaning to the incrustation scale of boiler body 1 inner wall. The residual liquid, scale, residue, etc. after cleaning can be discharged through the discharge pipe 14.
Further, referring to fig. 1, in a specific implementation, the lower wall of the boiler body 1 is tapered, and the diameter of the lower wall is gradually reduced from top to bottom, so that the residual liquid, the dirt, the residue and the like after cleaning can be conveniently discharged.
Further, referring to fig. 1, in an implementation, the liquid guide plate 6 is a tapered plate, and the diameter of the tapered plate gradually increases from top to bottom, so that the cleaning liquid flowing into the cleaning liquid channel 601 automatically flows toward the cleaning cotton layer 7 under the action of gravity.
Further, referring to fig. 1, in an implementation, the set of connecting rods includes at least four scraper connecting rods 12.
Further, referring to fig. 1, in specific implementation, the outer surface of the rotating shaft 11 is provided with a plurality of groups of connecting rod groups, the plurality of groups of connecting rod groups are arranged along the axial direction of the rotating shaft 11, and the number of the connecting rod groups is increased, so that the number of the installed scrapers can be increased, and the efficiency and the effect of removing the scale on the inner wall of the boiler body 1 can be effectively improved.
It should be noted that in the description of the present specification, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A self-cleaning apparatus for an industrial boiler, comprising:
the boiler comprises a boiler body, supporting legs are uniformly arranged on the outer edge of the bottom of the boiler body, a boiler door is hinged to the front side of the boiler body, a hydraulic cylinder is mounted in the middle of the upper surface of the upper wall of the boiler body, a hydraulic telescopic rod penetrating through the upper wall of the boiler body and extending into the boiler body is connected to the driving end of the hydraulic cylinder, a cleaning liquid pipe with a cavity in the middle is detachably mounted at the lower end of the hydraulic telescopic rod, a liquid guide plate is arranged around the outer side of the middle of the cleaning liquid pipe, a cleaning cotton layer contacting with the inner side wall of the boiler body is arranged around the outer edge of the liquid guide plate, a plurality of cleaning liquid flow channels are arranged inside the liquid guide plate at intervals around the cleaning liquid pipe, two ends of the cleaning liquid flow channels are respectively communicated with the cavity of the cleaning liquid pipe and the cleaning cotton layer, and a liquid inlet pipe is connected to the upper end of the left side wall of the boiler body in a penetrating manner, the inner of feed liquor pipe extends to the inside of the cavity of clean liquid pipe, just the feed liquor pipe is located the outside outer end of boiler body is provided with the feed liquor pump, driving motor is installed to the lower extreme of clean liquid pipe, driving motor's drive end be provided with the coaxial pivot of hydraulic telescoping rod, the surface mounting of pivot has connecting rod group, connecting rod group includes a plurality of encircles the scraper connecting rod that the outer peripheral face and the interval of pivot set up, every the outer end demountable installation of scraper connecting rod has the scraper, the cutting edge portion of scraper with the inside wall contact of boiler body, boiler body's lower wall middle part is provided with the discharging pipe, just be provided with the bleeder valve on the discharging pipe.
2. The self-cleaning apparatus for an industrial boiler according to claim 1,
the lower wall of the boiler body is conical, and the diameter of the boiler body is gradually reduced from top to bottom.
3. The self-cleaning apparatus for an industrial boiler according to claim 1,
the drain board sets up to the toper board, and its diameter from top to bottom crescent.
4. The self-cleaning apparatus for an industrial boiler according to claim 1,
the connecting rod group at least comprises four scraper connecting rods.
5. The self-cleaning apparatus for an industrial boiler according to claim 1,
the outer surface mounting of pivot has the multiunit connecting rod group, the multiunit connecting rod group is followed the axial of pivot is evenly set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120040745.6U CN214501189U (en) | 2021-01-08 | 2021-01-08 | Self-cleaning device for industrial boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120040745.6U CN214501189U (en) | 2021-01-08 | 2021-01-08 | Self-cleaning device for industrial boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214501189U true CN214501189U (en) | 2021-10-26 |
Family
ID=78214731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120040745.6U Active CN214501189U (en) | 2021-01-08 | 2021-01-08 | Self-cleaning device for industrial boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214501189U (en) |
-
2021
- 2021-01-08 CN CN202120040745.6U patent/CN214501189U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106512518A (en) | Pipeline of automatic cleaning filter | |
| CN214501189U (en) | Self-cleaning device for industrial boiler | |
| CN214683312U (en) | Full-automatic oil smoke pipeline belt cleaning device | |
| CN217325753U (en) | Prefabricated pump station of integration of automatically cleaning | |
| CN109909212A (en) | A kind of mechanical equipment cleaning oil pollution device | |
| CN216358854U (en) | Sewage treatment is with preventing blockking up preprocessing device | |
| CN214022404U (en) | Nonrust steel pipe belt cleaning device | |
| CN213287875U (en) | Part greasy dirt belt cleaning device | |
| CN211027393U (en) | But self-cleaning's cylindrical mud jar | |
| CN210057560U (en) | Breed sewage filter | |
| CN209052375U (en) | Electric wire lifting apparatus for distribution | |
| CN112939260A (en) | Paper mill contains fibre effluent treatment plant | |
| CN208047974U (en) | A kind of simplified cleaning device of extraction fruit | |
| CN214701913U (en) | Inner wall belt cleaning device for industrial boiler | |
| CN212791459U (en) | Cleaning structure of cyclone dust collector | |
| CN220723718U (en) | Sewage treatment device with anti-pollution film | |
| CN217391829U (en) | Industrial fiber ball filter | |
| CN218795322U (en) | Antibacterial granule filling equipment | |
| CN220703312U (en) | Slag scraping device for chain of air flotation machine | |
| CN219679690U (en) | Impurity-removing and dust-removing equipment for peppers | |
| CN109465264A (en) | A kind of self-cleaning secondary clarifier effluent corridor cleaning device of anti-secondary pollution | |
| CN219714062U (en) | Graphitization furnace inner wall residue scraping mechanism | |
| CN220412971U (en) | Oil separation lifting integrated equipment | |
| CN217797911U (en) | Cleaning device for outer wall of barreled mineral water bottle | |
| CN214976453U (en) | Filter equipment of antiseptic solution process water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |