CN206944813U - Double-tube heat exchanger waterpower semi-automatic cleaning device - Google Patents
Double-tube heat exchanger waterpower semi-automatic cleaning device Download PDFInfo
- Publication number
- CN206944813U CN206944813U CN201720592996.9U CN201720592996U CN206944813U CN 206944813 U CN206944813 U CN 206944813U CN 201720592996 U CN201720592996 U CN 201720592996U CN 206944813 U CN206944813 U CN 206944813U
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- disk
- semicircle
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- hole
- heat exchanger
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Abstract
The utility model provides a kind of double-tube heat exchanger waterpower semi-automatic cleaning device, including：High-pressure pump；Pipe collecting machine, it includes the first disk, the second disk being oppositely arranged, connecting rod, the cylinder being coaxially disposed between the first disk, the second disk, offer on first disk, the second disk and be simultaneously spirally connected with female first through hole, sleeve insertion through hole between first through hole；The end face of cylinder circumferentially offers toroidal cavity, and the first disk, the second disk correspond to and annular projection are provided with toroidal cavity, and annular projection is spirally connected with toroidal cavity；Rotary nozzle, it is installed in double-tube heat exchanger pipeline to be cleaned；Water pipe, its one end is connected to the water side of high-pressure pump, the other end is passed through the sleeve on the second disk and be connected with rotary nozzle through the sleeve on the first disk and winding on the cylinder.The utility model provides a kind of double-tube heat exchanger waterpower semi-automatic cleaning device, and it has the advantages of simple in construction, cleaning efficiency is high.
Description
Technical field
It the utility model is related to a kind of cleaning device, and in particular to a kind of double-tube heat exchanger waterpower semi-automatic cleaning device.
Background technology
In double-tube heat exchanger cleaning technique field, prior art is usually to utilize high-pressure pump water, and double-tube heat exchanger is used
During caused fouling or other debris carry out waterpower cleaning.After it is determined that fouling abolishes pressure, and live sleeve heat exchange
Device forms a set of special purpose device using shower nozzle, rotary body, winding tube Ji Deng mechanisms, using shower nozzle reaction force, in single sleeve pipe
Advance and rotate, high pressure water jets are mapped in heat exchanger in fouling, crush fouling, fouling in double-tube heat exchanger is cleaned up.
But existing cleaning device, complicated, intensity of workers is big, and cleaning efficiency is not high.
Utility model content
A purpose of the present utility model is to solve the above problems, and provides the advantages of at least will be described later.
The utility model also has a purpose to be to provide a kind of double-tube heat exchanger waterpower semi-automatic cleaning device, and it has knot
The advantages of structure is simple, cleaning efficiency is high.
In order to realize according to these purposes of the present utility model and further advantage, there is provided a kind of double-tube heat exchanger waterpower half
Automatic flushing device, including：
High-pressure pump；
Pipe collecting machine, it includes relative the first disk, the second disk be arrangeding in parallel, connecting rod, is coaxially disposed in the first circle
Cylinder between disk, the second disk, the first disk, the second disk diameter are all higher than cylinder diameter, the first disk, the second circle
Disk, which is located at outside cylinder to offer, to be provided with the insertion through hole of external thread sleeve and stretches with female first through hole, one end
Go out outside first through hole, be threadedly coupled between sleeve and first through hole；Cylinder close to the first disk, the second disk end face circumferentially
Toroidal cavity is offered, the first disk, the second disk, which correspond to, is provided with annular projection, the annular at toroidal cavity
It is spirally connected in the pluggable toroidal cavity of projection and with toroidal cavity, perforation is offered in the middle part of the first disk, the second disk, the
Respectively in annular projection on the first disk, the second disk, penetration hole diameter is slightly larger than for perforation on one disk, the second disk
Shank diameter is connected, connecting rod is coaxially stretched respectively through perforation, cylinder, the perforation on the second disk and the both ends on the first disk
Go out the first disk, outside the second disk, the cylinder can rotate around connecting rod；
Rotary nozzle, it is installed in double-tube heat exchanger pipeline to be cleaned；
Water pipe, its one end are connected to the water side of high-pressure pump, the other end through the sleeve on the first disk and are wrapped in circle
Pass through the sleeve on the second disk on cylinder and be connected with rotary nozzle.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, the first disk, the second disk include the
Half circle ring disk, the second semicircle the ring disk, one end of the first semicircle the ring disk and one end of the second semicircle the ring disk are hinged, the first semicircular ring
The other end outwardly convex of disk forms the first lug boss, and the other end of the second semicircle the ring disk is provided with the first depressed part, the first semicircle
It is logical circumferentially arranged with the second semi-cylindrical hill, first in the second semicircle the ring disk circumferentially arranged with the first semi-cylindrical hill in the ring disk
Hole position is in the first semicircle the ring disk and on the outside of the first semi-cylindrical hill；First lug boss can be sticked in the first depressed part with
Make to form the perforation that connecting rod passes through between the first semicircle the ring disk, the second semicircle the ring disk, so that the first semi-cylindrical hill, the second semicircle
It is raised that shape convexes to form the annular.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, the first semicircle the ring disk, the second semicircle the ring disk
The other end is raised up to form the second lug boss, and one is offered on the second lug boss with female second through hole, and one
Second through hole is may pass through with externally threaded screw and screw thread coordinates.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, the connecting rod both ends are respectively equipped with branch
Leg, supporting leg are connected on base, and the base lower end is provided with universal wheel.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, sleeve on the first disk is by away from the
The end of one disk to the inner end diameter close to the first disk is gradually reduced；Sleeve on second disk is by remote second disk
End to the inner end diameter close to the second disk is gradually reduced.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, supporting leg top are provided with the second depressed part, even
The second lug boss is provided with corresponding second depressed part in extension bar lower surface, the second depressed part side wall is offered with female
Third through-hole, female 3rd depressed part of the band connected with third through-hole is offered on the second lug boss, one carries outer spiral shell
The latch of line can be inserted into third through-hole, the 3rd depressed part and is threadedly coupled with third through-hole, the 3rd depressed part.
Preferably, described double-tube heat exchanger waterpower semi-automatic cleaning device, sleeve, the second disk on the first disk
On the minimum diameter of sleeve be 1.2~1.5 times of water pipe external diameter；The sleeve on sleeve, the second disk on first disk
Maximum inner diameter be 2.5~4 times of water pipe external diameter.
The utility model comprises at least following beneficial effect：
1st, double-tube heat exchanger waterpower semi-automatic cleaning device of the present utility model, by setting high-pressure pump by hydraulic pressure oral siphon
In rotated shower nozzle enter double-tube heat exchanger pipeline to be cleaned in, double-tube heat exchanger is remarkably improved by revolving shower nozzle
Cleaning efficiency, and cleaning device of the present utility model is simple in construction, can reduce intensity of workers, reduces site safety
Accident.
2nd, double-tube heat exchanger waterpower semi-automatic cleaning device of the present utility model, is additionally provided with pipe collecting machine, water pipe is wound
High-pressure pump and rotary nozzle are connected respectively on pipe collecting machine, during use, and so easily water pipe can be placed, and
During use at the scene can be avoided, water pipe is oversize, and it is disturbed outer bound pair, influences to use.
3rd, the first disk of the present utility model, the second disk include the first semicircle the ring disk, the second semicircle the ring disk, and the first half
One end of circle ring disk and one end of the second semicircle the ring disk are hinged, the other end and the second semicircle the ring disk clamping, so can be easily
First disk, the second disk are disassembled, easily can so be withdrawn water pipe from pipe collecting machine.
Brief description of the drawings
Fig. 1 is the structural representation of double-tube heat exchanger waterpower semi-automatic cleaning device of the present utility model；
Fig. 2 is pipe collecting machine structural representation of the present utility model；
Fig. 3 is the first disc structure schematic diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be noted that in description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplify and describe, and are not instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
Limitation of the present utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of double-tube heat exchanger waterpower semi-automatic cleaning device, including：
High-pressure pump 1；
Pipe collecting machine, it includes relative the first disk 21, the second disk 22 be arrangeding in parallel, connecting rod 24, be coaxially disposed in
Cylinder 23 between first disk 21, the second disk 22, the first disk 21, that the diameter of the second disk 22 is all higher than cylinder 23 is straight
Footpath, the first disk 21, the second disk 22, which are located at outside cylinder 23, to be offered with female first through hole 211, and one end is set
There is externally threaded sleeve 26 to insert in first through hole 211 and stretch out outside first through hole 211, spiral shell between sleeve 26 and first through hole 211
Line connects；Cylinder 23 circumferentially offers toroidal cavity, the first circle close to the end face of the first disk 21, the second disk 22
Annular projection 27 is provided with disk 21,22 corresponding toroidal cavity of the second disk, the annular projection 27 can be inserted into annular
It is spirally connected in groove and with toroidal cavity.First disk 21, the second disk 22 by annular projection 27 respectively with cylinder 23
Toroidal cavity threaded connection, the first disk 21, the middle part of the second disk 22 offer perforation 212, the first disk 21, second
Perforation 212 on disk 22 is respectively in the annular projection 27 on the first disk 21, the second disk 22,212 diameters of perforating
Slightly larger than the diameter of connecting rod 24, connecting rod 24 is coaxially through on the perforation on the first disk 21, cylinder 23, the second disk 22
The first disk 21 is stretched out, outside the second disk 22 in perforation and both ends respectively, and the cylinder 23 can rotate around connecting rod 24；
Rotary nozzle 3, it is installed in double-tube heat exchanger pipeline 4 to be cleaned；
Water pipe 5, its one end are connected to the water side of high-pressure pump 1, the other end through the sleeve 26 on the first disk 21 and twined
It is wound on cylinder 23 and passes through the sleeve 26 on the second disk 22 and be connected with rotary nozzle 3.
Double-tube heat exchanger waterpower semi-automatic cleaning device of the present utility model, including：High-pressure pump 1, pipe collecting machine, rotary nozzle
3rd, water pipe 5, wherein, pipe collecting machine includes the first disk 21, cylinder 23, the second disk 22 sequentially coaxially set, the first disk
21st, the second disk 22, which is located at outside cylinder 23, is offered with female first through hole 211, and band is bolted with first through hole
There is externally threaded sleeve 26, sleeve 26 is stretched out outside first through hole, circumferentially arranged with annular on the first disk 21, the second disk 22
Projection 27, correspond on cylinder 23 and is provided with toroidal cavity at annular projection 27, annular raised 27 and toroidal cavity spiral shell
Line connects, and the first disk 21, the second disk 22 are located at the first disk 21, the region in the annular projection 27 on the second disk 22
Middle part offers perforation 212, and 212 diameters of perforation are slightly larger than the diameter of connecting rod 24, and connecting rod 24 is coaxially passed through on the first disk 21
Perforation, cylinder 23, the perforation on the second disk 22 and both ends stretch out the first disk 21 respectively, outside the second disk 22, cylinder
Body 23 can rotate around connecting rod 24.One end of water pipe 5 in use, is first connected to going out for high-pressure pump 1 by this cleaning device
Water end (W.E.), the other end is through the sleeve 26 on the first disk 21 and is wrapped on cylinder 23 and through the sleeve 26 on the second disk 22
Pass and be connected on the rotary nozzle 3 in double-tube heat exchanger pipeline 4 to be cleaned, starting high-pressure pump 1 can treat clearly
Wash double-tube heat exchanger to be cleaned, by setting pipe collecting machine to be collected management to water pipe 5, avoid live water pipe 5 oversize
In-convenience in use and the first disk 21, the second disk 22 easily can be disassembled from cylinder 23, can facilitate again
Ground is removed by water pipe 5 from pipe collecting machine.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, the first disk 21, second
Disk 22 includes the first semicircle the ring disk 213, the second semicircle the ring disk 214, one end and the second semicircular ring of the first semicircle the ring disk 214
One end of disk 214 is hinged, and the other end outwardly convex of the first semicircle the ring disk 213 forms the first lug boss 215, the second semicircle the ring disk
214 other end is provided with the first depressed part, circumferentially arranged with the first semi-cylindrical hill 216 in the first semicircle the ring disk 213, the second half
It is located in the first semicircle the ring disk 213 and is located at circumferentially arranged with the second semi-cylindrical hill 217, first through hole 211 on circle ring disk 214
The outside of first semi-cylindrical hill 216；First lug boss 215 can be sticked in the first depressed part so that the first semicircle the ring disk 213,
The perforation 212 that connecting rod 24 passes through is formed between two semicircle the ring disks 214, so that the first semi-cylindrical hill 216, the second semi-cylindrical hill
217 form the annular projection.In the technical program, the first disk 21, the second disk 22 include that one end is hinged
Half circle ring disk 213, the second semicircle the ring disk 214, the first semicircle the ring disk 213, the other end clamping of the second semicircle the ring disk 214, so
First semicircle the ring disk 213 of two semi-circular shape, the second semicircle the ring disk 214, which are formed, can allow the first disk that connecting rod 24 passes through
21st, the second disk 22, and the first semi-cylindrical hill 216 in the first semicircle the ring disk 213, second in the second semicircle the ring disk 214
The splicing of semi-cylindrical hill 217 can form annular projection.In use by the first semicircle the ring disk 213, the second semicircular ring
Formed after the splicing of disk 214 can the first disk 21, the second disk 22 be screwed onto cylinder 23 and can be installed, work as needs
When water pipe 5 is removed from pipe collecting machine, the first disk 21, the second disk 22 are first unclamped, then separates the first disk 21, second circle
First semicircle the ring disk 213, the end of the clamping of the second semicircle the ring disk 214 on disk 22, you can play the first disk 21, the second disk 22
Open, directly removed from connecting rod 24, it is easy to operate.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, the first semicircle the ring disk
213rd, the other end of the second semicircle the ring disk 214 is raised up to form the second lug boss 218, and a band is offered on the second lug boss
Female second through hole, one may pass through second through hole and screw thread cooperation with externally threaded screw 219.Pass through screw
219 easily can lock the first semicircle the ring disk 213, the second semicircle the ring disk 214, make the first semicircle the ring disk 213, the second semicircular ring
First disk 21 of the formation of disk 214, the second disk 22 make more firm.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, 24 liang of the connecting rod
End is respectively equipped with supporting leg 25, and supporting leg 25 is connected on base 6, and the lower end of base 6 is provided with universal wheel 61.Pipe collecting machine is provided with base
6, base lower surface is provided with universal wheel 61, can easily move pipe collecting machine.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, on the first disk 21
Sleeve 26 is gradually reduced by the end away from the first disk 21 to the inner end diameter close to the first disk 21；22 on second disk
Sleeve 26 is gradually increased by the end away from the second disk 22 to the inner end diameter close to the second disk.Set on first disk 21
Cylinder 26 is gradually reduced by the end away from the first disk 21 to the inner end diameter close to the first disk 21, i.e., close to high-pressure pump 1
One end internal diameter is big, so water pipe 5 is pierced into the first disk 21, and the sleeve 26 on the second disk 22 is by remote
The end of second disk 22 to the inner end diameter close to the second disk gradually increases, i.e., small close to one end internal diameter of rotary nozzle 3, this
Sample can make water pipe 5 easily pass the second disk 22.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, the top of supporting leg 25 is provided with
Second depressed part, the lower surface of connecting rod 24 correspond to and are provided with the second lug boss 241, the second depressed part side wall at the second depressed part
Offer with female third through-hole, it is female to offer the band connected with third through-hole on the second lug boss 241
3rd depressed part, one be can be inserted into externally threaded latch 242 in third through-hole, the 3rd depressed part and with third through-hole, the 3rd
Depressed part is threadedly coupled.Make to be threadedly coupled between supporting leg 25 and connecting rod 24 by latch 242, convenient dismounting.
In another technical solution, described double-tube heat exchanger waterpower semi-automatic cleaning device, on the first disk 21
Sleeve 26, the minimum diameter of sleeve 26 on the second disk 22 are 1.2~1.5 times of the external diameter of water pipe 5；Set on first disk
Cylinder, the maximum inner diameter of sleeve on the second disk are 2.5~4 times of the external diameter of water pipe 5.The internal diameter of sleeve 26 can not be too big, too
The big activity space in sleeve 26 of water pipe 5 is big, and water pipe is unstable, and the internal diameter of sleeve 26 is too small, and water pipe 5 is not easy through sleeve
26。
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (7)
- A kind of 1. double-tube heat exchanger waterpower semi-automatic cleaning device, it is characterised in that including：High-pressure pump；Pipe collecting machine, it includes relative the first disk, the second disk be arrangeding in parallel, connecting rod, is coaxially disposed in the first disk, the Cylinder between two disks, the first disk, the second disk diameter are all higher than cylinder diameter, the first disk, the second disk position Offer outside the cylinder with female first through hole, one end is provided with externally threaded sleeve insertion through hole and stretches out the Outside one through hole, it is threadedly coupled between sleeve and first through hole；Cylinder is circumferentially opened close to the end face of the first disk, the second disk Provided with toroidal cavity, the first disk, the second disk, which correspond to, is provided with annular projection at toroidal cavity, the annular is raised It can be inserted into toroidal cavity and be spirally connected with toroidal cavity, perforation, the first circle are offered in the middle part of the first disk, the second disk Perforation on disk, the second disk is respectively in the annular projection on the first disk, the second disk, and penetration hole diameter is slightly larger than company Extension bar diameter, connecting rod are coaxially stretched out respectively through perforation, cylinder, the perforation on the second disk and the both ends on the first disk Outside first disk, the second disk, the cylinder can rotate around connecting rod；Rotary nozzle, it is installed in double-tube heat exchanger pipeline to be cleaned；Water pipe, its one end are connected to the water side of high-pressure pump, the other end through the sleeve on the first disk and are wrapped in cylinder On pass through the sleeve on the second disk and be connected with rotary nozzle.
- 2. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 1, it is characterised in that the first disk, second Disk includes the first semicircle the ring disk, the second semicircle the ring disk, and one end of the first semicircle the ring disk and one end of the second semicircle the ring disk are cut with scissors Connect, the other end outwardly convex of the first semicircle the ring disk forms the first lug boss, and the other end of the second semicircle the ring disk is recessed provided with first The portion of falling into, circumferentially arranged with the first semi-cylindrical hill in the first semicircle the ring disk, circumferentially arranged with the second semicircle in the second semicircle the ring disk Shape is raised, and first through hole is located in the first semicircle the ring disk and on the outside of the first semi-cylindrical hill；First lug boss can be sticked in So as to the perforation that connecting rod passes through be formed between the first semicircle the ring disk, the second semicircle the ring disk, so that the first semicircle in first depressed part It is raised that shape is raised, the second semi-cylindrical hill forms the annular.
- 3. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 2, it is characterised in that the first semicircle the ring disk, The second semicircle the ring disk other end is raised up to form the second lug boss, and one is offered on the second lug boss with female Second through hole, one may pass through second through hole and screw thread cooperation with externally threaded screw.
- 4. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 1, it is characterised in that the connecting rod both ends Supporting leg is respectively equipped with, supporting leg is connected on base, and the base lower end is provided with universal wheel.
- 5. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 1, it is characterised in that the set on the first disk Cylinder is gradually reduced by the end away from the first disk to the inner end diameter close to the first disk；Sleeve on second disk is by remote The end of second disk to the inner end diameter close to the second disk is gradually reduced.
- 6. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 4, it is characterised in that supporting leg top is provided with the Two depressed parts, connecting rod lower surface correspond to and are provided with the second lug boss at the second depressed part, and the second depressed part side wall offers With female third through-hole, female 3rd depression of the band connected with third through-hole is offered on the second lug boss Portion, one can be inserted into third through-hole, the 3rd depressed part with externally threaded latch and connect with third through-hole, the 3rd depressed part screw thread Connect.
- 7. double-tube heat exchanger waterpower semi-automatic cleaning device as claimed in claim 5, it is characterised in that the set on the first disk Cylinder, the minimum diameter of sleeve on the second disk are 1.2~1.5 times of water pipe external diameter；Sleeve, the second circle on first disk The maximum inner diameter of sleeve on disk is 2.5~4 times of water pipe external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592996.9U CN206944813U (en) | 2017-05-25 | 2017-05-25 | Double-tube heat exchanger waterpower semi-automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592996.9U CN206944813U (en) | 2017-05-25 | 2017-05-25 | Double-tube heat exchanger waterpower semi-automatic cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206944813U true CN206944813U (en) | 2018-01-30 |
Family
ID=61362255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720592996.9U Expired - Fee Related CN206944813U (en) | 2017-05-25 | 2017-05-25 | Double-tube heat exchanger waterpower semi-automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206944813U (en) |
-
2017
- 2017-05-25 CN CN201720592996.9U patent/CN206944813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20200525 |