CN207570381U - A kind of sewage heat exchanger with choke preventing function - Google Patents
A kind of sewage heat exchanger with choke preventing function Download PDFInfo
- Publication number
- CN207570381U CN207570381U CN201721528306.XU CN201721528306U CN207570381U CN 207570381 U CN207570381 U CN 207570381U CN 201721528306 U CN201721528306 U CN 201721528306U CN 207570381 U CN207570381 U CN 207570381U
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- CN
- China
- Prior art keywords
- wall
- heat exchanger
- sewage heat
- supporting rod
- preventing function
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- 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.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of sewage heat exchangers with choke preventing function, including pedestal, the side outer wall of the pedestal opens up grooved hole, and inlet tube is cased in slot, the top outer wall of the pedestal offers card slot, the inside of the card slot is connected with the body of cylindrical structure, one end of the inlet tube extends to the inside of body across card slot, upper shield is socketed at the top of the body, the top outer wall of the upper shield has been screwed motor, the output shaft of the motor is welded with the rotating bar being vertically arranged, and the bottom end of rotating bar extends to the inside of body, the bottom end outer wall of the rotating bar is welded with horizontally disposed connecting plate.The utility model is simple in structure, supporting rod rotates together with rotating bar, connecting rod rotates between plate, the impurity adhered on plate can be cleaned and combed by the scrub-brush on its surface, it can effectively prevent blocking, ensure the normal work of sewage heat exchanger, avoid sewage heat exchanger and damaged due to blocking.
Description
Technical field
The utility model is related to technical field of heat exchange more particularly to a kind of sewage heat exchangers with choke preventing function.
Background technology
Sewage heat exchanger is the front-end product in sewage source heat pump system, is mainly used to winter extraction and is dispersed in urban original
Heat in the sewage such as sewage, industrial wastewater, washing slag water, dyeing waste water passes to heat pump unit, through heat by intermediary's water coke slurry
Pump assembly is promoted to heat to building；Summer the heat transfer of building the inside in sewage, to architecture refrigerating, sewage heat change
Device plays the role of having unusual, soil source heat pump, groundwater heat pump hair on ground in Green energy-saving buildings, building energy conservation emission reduction
Exhibition is encountered when can not solve the problems, such as, the appearance of sewage heat exchanger, the sewage source heat pump system made is developed, sewage heat exchanger
The difficulty of sewage intercepting well is efficiently solved, in sewage intercepting well, the problems such as the fouling of urban original wastewater, blocking, corrosion, in this way
Cause utilization of the heat pump to urban original wastewater, push the further development of heat pump.Existing sewage heat exchanger is complicated,
In the process of work, it due to containing other solid impurities in sewage, can finally be led in the surface bulk deposition of plate for a long time
It causes to block, it is impossible to sewage heat exchanger be allowed to work normally, even damage body.
Utility model content
The purpose of this utility model is and a kind of band choke preventing function proposed in order to solve shortcoming in the prior art
Sewage heat exchanger.
To achieve these goals, the utility model employs following technical solution：
A kind of sewage heat exchanger with choke preventing function, including pedestal, the side outer wall of the pedestal opens up grooved hole, and slot
Inlet tube is cased in hole, the top outer wall of the pedestal offers card slot, and the inside of the card slot is connected with cylindrical structure
Body, one end of the inlet tube extend to the inside of body across card slot, upper shield, the set are socketed at the top of the body
The top outer wall of lid has been screwed motor, and the output shaft of the motor is welded with the rotating bar being vertically arranged, and rotates
The bottom end of bar extends to the inside of body, and the bottom end outer wall of the rotating bar is welded with horizontally disposed connecting plate, the connection
There is supporting rod in the bottom end of plate by screw connection, and the bottom end outer wall both sides of the supporting rod offer circular hole, and block in circular hole
Bearing is connected to, the inner wall of the bearing is socketed with the connecting rod being vertically arranged, and the outer circumferential walls of the connecting rod are bonded with bristle
Brush, the body are internally provided with heat exchanging chamber, and the bottom interior wall of the heat exchanging chamber is welded with the plate of two cylinder-like structures, and
One of plate is located at the inside of another plate, and the side outer wall top of the body is welded with outlet tube.
Preferably, the motor is connected with switch by conducting wire, and switchs and be connected with controller by conducting wire, controller
Model DATA-7311.
Preferably, the outlet tube is located at the bottom of upper shield, and the exit of outlet tube has been screwed valve.
Preferably, the diameter of the supporting rod and the internal diameter of upper shield match, and are opened up among the top outer wall of supporting rod
There are two the first threaded hole, substantially symmetrical about its central axis setting of two the first threaded holes about supporting rod.
Preferably, the junction of the upper shield and body is provided with sealing ring, and the outer diameter of the diameter of sealing ring and body
Match.
Preferably, the width of the connecting plate and the width of supporting rod match, and the top outer wall of connecting plate offers
The second threaded hole being adapted with the first threaded hole.
The beneficial effects of the utility model are：The utility model is simple in structure, and sewage is entered from inlet tube in heat exchanging chamber
Portion, sewage realize heat exchange between plate, when the impurity bulk deposition in sewage is when on the surface of plate, passes through and start electricity
Machine so that rotating bar rotates, and supporting rod rotates together with rotating bar, and connecting rod rotates between plate, the bristle on surface
The impurity adhered on plate can be cleaned and combed by brush, be can effectively prevent blocking, ensured the normal work of sewage heat exchanger,
Sewage heat exchanger is avoided due to blocking the damage situation occurred.
Description of the drawings
Fig. 1 be the utility model proposes a kind of sewage heat exchanger with choke preventing function schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of sewage heat exchanger with choke preventing function partial structural diagram.
In figure：1 pedestal, 2 bodies, 3 scrub-brushes, 4 connecting rods, 5 plates, 6 heat exchanging chambers, 7 upper shields, 8 supporting rods, 9 bearings, 10
Motor, 11 rotating bars, 12 connecting plates, 13 outlet tubes, 14 card slots, 15 inlet tubes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of sewage heat exchanger with choke preventing function, including pedestal 1, the side outer wall of pedestal 1 offers
Slot, and inlet tube 15 is cased in slot, the top outer wall of pedestal 1 offers card slot 14, and the inside of card slot 14 is connected with cylinder
The body 2 of shape structure, one end of inlet tube 15 pass through card slot 14 to extend to the inside of body 2, and the top of body 2 is socketed with upper shield
7, the top outer wall of upper shield 7 has been screwed motor 10, and the output shaft of motor 10 is welded with the rotating bar 11 being vertically arranged,
And the bottom end of rotating bar 11 extends to the inside of body 2, the bottom end outer wall of rotating bar 11 is welded with horizontally disposed connecting plate 12,
There is supporting rod 8 in the bottom end of connecting plate 12 by screw connection, and the bottom end outer wall both sides of supporting rod 8 offer circular hole, and circular hole
Bearing 9 is inside connected with, the inner wall of bearing 9 is socketed with the connecting rod 4 being vertically arranged, and the outer circumferential walls of connecting rod 4 are bonded with bristle
Brush 3, body 2 is internally provided with heat exchanging chamber 6, and the bottom interior wall of heat exchanging chamber 6 is welded with the plate 5 of two cylinder-like structures, and its
In a plate 5 be located at the inside of another plate 5, the side outer wall top of body 2 is welded with outlet tube 13.
In the utility model, motor 10 is connected with switch by conducting wire, and switchs and be connected with controller by conducting wire, controls
The model DATA-7311 of device, outlet tube 13 is located at the bottom of upper shield 7, and the exit of outlet tube 13 has been screwed
Valve, the diameter of supporting rod 8 and the internal diameter of upper shield 7 match, and are opened up among the top outer wall of supporting rod 8 there are two the first spiral shell
The junction of pit, substantially symmetrical about its central axis setting of two the first threaded holes about supporting rod 8, upper shield 7 and body 2 is provided with sealing
Circle, and the outer diameter of the diameter of sealing ring and body 2 matches, the width of connecting plate 12 and the width of supporting rod 8 match, and even
The top outer wall of fishplate bar 12 offers the second threaded hole being adapted with the first threaded hole.
Operation principle：Sewage enters the inside of heat exchanging chamber 6 from inlet tube 15, and sewage realizes heat exchange between plate 5, when
Impurity bulk deposition in sewage is when on the surface of plate 5, by starting motor 10 so that rotating bar 11 rotates, supporting rod 8
As rotating bar 11 rotates together, connecting rod 4 rotates between plate 5, and the scrub-brush 3 on surface can will adhere on plate 5
Impurity clean comb.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of sewage heat exchanger with choke preventing function, including pedestal（1）, which is characterized in that the pedestal（1）Side outer wall
Grooved hole is opened up, and inlet tube is cased in slot（15）, the pedestal（1）Top outer wall offer card slot（14）, the card
Slot（14）Inside be connected with the body of cylindrical structure（2）, the inlet tube（15）One end pass through card slot（14）It extends to
Body（2）Inside, the body（2）Top be socketed with upper shield（7）, the upper shield（7）Top outer wall consolidated by screw
Surely there is motor（10）, the motor（10）Output shaft be welded with the rotating bar being vertically arranged（11）, and rotating bar（11）Bottom
End extends to body（2）Inside, the rotating bar（11）Bottom end outer wall be welded with horizontally disposed connecting plate（12）, it is described
Connecting plate（12）Bottom end have supporting rod by screw connection（8）, the supporting rod（8）Bottom end outer wall both sides offer circle
Hole, and bearing is connected in circular hole（9）, the bearing（9）Inner wall be socketed with the connecting rod being vertically arranged（4）, the connection
Bar（4）Outer circumferential walls be bonded with scrub-brush（3）, the body（2）Be internally provided with heat exchanging chamber（6）, the heat exchanging chamber（6）'s
Bottom interior wall is welded with the plate of two cylinder-like structures（5）, and one of plate（5）Positioned at another plate（5）It is interior
Portion, the body（2）Side outer wall top be welded with outlet tube（13）.
A kind of 2. sewage heat exchanger with choke preventing function according to claim 1, which is characterized in that the motor（10）It is logical
It crosses conducting wire and is connected with switch, and switch and controller, the model DATA-7311 of controller are connected with by conducting wire.
A kind of 3. sewage heat exchanger with choke preventing function according to claim 1, which is characterized in that the outlet tube（13）
Positioned at upper shield（7）Bottom, and outlet tube（13）Exit be screwed valve.
A kind of 4. sewage heat exchanger with choke preventing function according to claim 1, which is characterized in that the supporting rod（8）
Diameter and upper shield（7）Internal diameter match, and supporting rod（8）Top outer wall among open up there are two the first threaded hole, two
A first threaded hole is about supporting rod（8）Setting substantially symmetrical about its central axis.
A kind of 5. sewage heat exchanger with choke preventing function according to claim 1, which is characterized in that the upper shield（7）With
Body（2）Junction be provided with sealing ring, and the diameter and body of sealing ring（2）Outer diameter match.
A kind of 6. sewage heat exchanger with choke preventing function according to claim 1, which is characterized in that the connecting plate（12）
Width and supporting rod（8）Width match, and connecting plate（12）Top outer wall offer and be adapted with the first threaded hole
The second threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528306.XU CN207570381U (en) | 2017-11-16 | 2017-11-16 | A kind of sewage heat exchanger with choke preventing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528306.XU CN207570381U (en) | 2017-11-16 | 2017-11-16 | A kind of sewage heat exchanger with choke preventing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207570381U true CN207570381U (en) | 2018-07-03 |
Family
ID=62690548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721528306.XU Expired - Fee Related CN207570381U (en) | 2017-11-16 | 2017-11-16 | A kind of sewage heat exchanger with choke preventing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207570381U (en) |
-
2017
- 2017-11-16 CN CN201721528306.XU patent/CN207570381U/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: 20180703 Termination date: 20201116 |