CN208518915U - A kind of thermal-insulating type submerged pump - Google Patents
A kind of thermal-insulating type submerged pump Download PDFInfo
- Publication number
- CN208518915U CN208518915U CN201820698875.7U CN201820698875U CN208518915U CN 208518915 U CN208518915 U CN 208518915U CN 201820698875 U CN201820698875 U CN 201820698875U CN 208518915 U CN208518915 U CN 208518915U
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- CN
- China
- Prior art keywords
- pump
- thermal
- installed above
- heat preservation
- pump shaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of thermal-insulating type submerged pumps, it is related to plastic products technical field of processing equipment, it includes intake screen, pump cover, outlet tube and heat preservation bearing bracket stand, the pump housing is installed above intake screen, pump body is equipped with impeller, pump cover is installed above the pump housing, pump cover is internally provided with metal graphite bearing, graphite bearing gland is installed above metal graphite bearing, lower branch line is installed above graphite bearing gland, lower branch line side is provided with outlet tube, steam pipe flange is installed above outlet tube, steam pipe flange side is equipped with pump shaft, bottom plate is installed above pump shaft, heat preservation bearing bracket stand is installed above bottom plate, felt circle is installed above heat preservation bearing bracket stand.Beneficial effect is: the design of heat preservation added in thermal-insulating type submerged pump, effectively reduces the loss of conveying liquid heat, and device pumping efficiency is high, it is reasonable in design.
Description
Technical field
The utility model relates to plastic products technical field of processing equipment, more particularly to a kind of thermal-insulating type submerged pump.
Background technique
Traditional submerged pump is suitable for a variety of corrosivity such as strong acid, alkali, salt, the strong oxidizer of long-term conveying any concentration and is situated between
Matter.Underwater pump is applicable in the conveying inflammable and explosive material of lightweight, has the characteristics that non-maintaining, explosion-proof, low energy consumption；Traditional submerged pump its
Shell, supervisor, outlet and flow passage components are all made of plastic alloy molding sintering, and pump host machine part is totally placed in liquid
It is interior, have the characteristics that corrosion resistance is strong, high mechanical strength, do not aoxidize, being decomposed without toxin.
A kind of used FYB submerged pump lacks the design of heat preservation, often results in hot liquid and occurs during the pumping process greatly
The loss of calorimetric amount, subsequent production also need reheating, increase the production burden of enterprise.
Utility model content
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of thermal-insulating type submerged pumps.
A kind of thermal-insulating type submerged pump of the utility model, it includes intake screen, pump cover, outlet tube and keeps the temperature bearing bracket stand,
The pump housing is installed, pump body is equipped with impeller, is equipped with pump cover above the pump housing, pump cover is internally provided with gold above intake screen
Belong to graphite bearing, graphite bearing gland is installed above metal graphite bearing, lower branch line is installed above graphite bearing gland, under
Branch pipe side is provided with outlet tube, is equipped with steam pipe flange above outlet tube, steam pipe flange side is equipped with pump shaft, pump shaft
Top is equipped with bottom plate, and heat preservation bearing bracket stand is equipped with above bottom plate, and felt circle, felt circle top are equipped with above heat preservation bearing bracket stand
Type B motor is installed, motor coupler is provided with below Type B motor, pump shaft coupling is provided with below motor coupler, pumps shaft coupling
Through type forced filling oil cup is provided with below device.
Preferably, the intake screen is bolted with the pump housing, the pump housing and impeller nested encryptions, the pump housing and pump
Lid is bolted.
Preferably, the pump cover and metal graphite bearing nested encryptions, pump cover and graphite bearing gland pass through bolt
Connection, graphite bearing gland and lower branch line nested encryptions.
Preferably, the outlet tube and the pump housing are connected by flanged joint, steam pipe flange and lower branch line by pipeline
It connects, lower branch line and pump shaft nested encryptions, bottom plate and pump shaft nested encryptions.
Preferably, the heat preservation bearing bracket stand is bolted with bottom plate, pump shaft and felt circle nested encryptions.
Preferably, the Type B motor is connect with pump shaft by motor coupler and pump shaft coupling, pump shaft and heat preservation axis
Bolster nested encryptions.
Preferably, the Type B motor is connect with motor coupler by pin, motor coupler and pump shaft coupling card
Close connection.
Preferably, the through type forced filling oil cup and pump shaft coupling nested encryptions.
The utility model has the beneficial effects that adding the design of heat preservation in thermal-insulating type submerged pump, conveying liquid is effectively reduced
The loss of body heat content, and device pumping efficiency is high, it is reasonable in design.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is a kind of structure diagram of thermal-insulating type submerged pump of the utility model；
Fig. 2 is a kind of B5 type motor figure of thermal-insulating type submerged pump of the utility model；
Fig. 3 is a kind of through type forced filling oil cup partial enlarged view of thermal-insulating type submerged pump of the utility model.
The reference numerals are as follows:
1- intake screen；The 2- pump housing；3- impeller；4- pump cover；5- metal graphite bearing；6- graphite bearing gland；It is propped up under 7-
Pipe；8- outlet tube；9- steam pipe flange；10- pump shaft；11- bottom plate；12- keeps the temperature bearing bracket stand；13- felt circle；14-B5 type motor；
15- motor coupler；16- pumps shaft coupling；17- through type forced filling oil cup.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, present embodiment uses following technical scheme: it includes intake screen 1, pump cover
4, outlet tube 8 and heat preservation bearing bracket stand 12, are equipped with the pump housing 2 above intake screen 1, are equipped with impeller 3 inside the pump housing 2, on the pump housing 2
Side is equipped with pump cover 4, and pump cover 4 is internally provided with metal graphite bearing 5, graphite shaft pressure-bearing is equipped with above metal graphite bearing 5
Lid 6 is equipped with lower branch line 7 above graphite bearing gland 6, and 7 side of lower branch line is provided with outlet tube 8, is equipped with above outlet tube 8
Steam pipe flange 9,9 side of steam pipe flange are equipped with pump shaft 10, and bottom plate 11 is equipped with above pump shaft 10, is installed above bottom plate 11
There is heat preservation bearing bracket stand 12, keeps the temperature and felt circle 13 is installed above bearing bracket stand 12, B5 type motor 14, B5 is installed above felt circle 13
It is provided with motor coupler 15 below type motor 14, pump shaft coupling 16 is provided with below motor coupler 15, is pumped under shaft coupling 16
Side is provided with through type forced filling oil cup 17.
Wherein, the intake screen 1 is bolted with the pump housing 2, the pump housing 2 and 3 nested encryptions of impeller, the pump housing 2 with
Pump cover 4 is bolted；The pump cover 4 and 5 nested encryptions of metal graphite bearing, pump cover 4 pass through with graphite bearing gland 6
It is bolted, graphite bearing gland 6 and 7 nested encryptions of lower branch line；The outlet tube 8 and the pump housing 2 passes through flanged joint, steam
Pipe flange 9 is connect with lower branch line 7 by pipeline, lower branch line 7 and 10 nested encryptions of pump shaft, bottom plate 11 and 10 nested encryptions of pump shaft；
The heat preservation bearing bracket stand 12 is bolted with bottom plate 11, pump shaft 10 and 13 nested encryptions of felt circle；The B5 type electricity
Machine 14 is connect with pump shaft 10 by motor coupler 15 and pump shaft coupling 16, pump shaft 10 and heat preservation 12 nested encryptions of bearing bracket stand；Institute
The B5 type motor 14 stated is connect with motor coupler 15 by pin, and motor coupler 15 is connected together with pump shaft coupling 16；Institute
The through type forced filling oil cup 17 and pump 16 nested encryptions of shaft coupling stated.
The working principle of this specific embodiment:: intake screen 1 is used to be filtered plastic liquid, prevents larger particles
Object enters to block inside device, and the pump housing 2 is used to carry out height adjustment to the lower branch line 7 of the device, different to adapt to
Workpiece requirement, impeller 3 connect pump shaft 10 and for the liquid in the pump housing 2 provide transmission power, pump cover 4 to be sealed to the pump housing 2,
Metal graphite bearing 5 is fixed to pump shaft 10 and is lubricated during pump shaft 10 rotates to it, graphite shaft pressure-bearing
Lid 6 is to be sealed metal graphite bearing 5, and lower branch line 7 is to transmit liquid, and outlet tube 8 is to be discharged liquid, steam pipe
Flange 9 is used to support and install heat preservation bearing bracket stand 12 to connect steam pipe, bottom plate 11, and B5 type motor 14 is used to mention for pump shaft 10
For rotatory force, motor coupler 15 and pump shaft coupling 16 are used to link together in B5 type motor 14 and pump shaft 10.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of thermal-insulating type submerged pump, it is characterised in that: it includes intake screen (1), pump cover (4), outlet tube (8) and heat preservation axis
Bolster (12), intake screen (1) top are equipped with the pump housing (2), are equipped with impeller (3) inside the pump housing (2), peace above the pump housing (2)
Equipped with pump cover (4), pump cover (4) is internally provided with metal graphite bearing (5), is equipped with graphite shaft above metal graphite bearing (5)
Pressure cap (6), graphite bearing gland (6) top are equipped with lower branch line (7), and lower branch line (7) side is provided with outlet tube (8), out
It is equipped with steam pipe flange (9) above liquid pipe (8), steam pipe flange (9) side is equipped with pump shaft (10), peace above pump shaft (10)
Equipped with bottom plate (11), heat preservation bearing bracket stand (12) is installed above bottom plate (11), felt circle is installed above heat preservation bearing bracket stand (12)
(13), B5 type motor (14) is installed above felt circle (13), is provided with motor coupler (15) below B5 type motor (14), electricity
It is provided with pump shaft coupling (16) below machine shaft coupling (15), is provided with through type forced filling oil cup (17) below pump shaft coupling (16).
2. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the intake screen (1) and the pump housing
(2) it is bolted, the pump housing (2) and impeller (3) nested encryptions, the pump housing (2) are bolted with pump cover (4).
3. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the pump cover (4) and metallic graphite carbon
Bearing (5) nested encryptions, pump cover (4) are bolted with graphite bearing gland (6), graphite bearing gland (6) and lower branch line
(7) nested encryptions.
4. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the outlet tube (8) and the pump housing (2)
By flanged joint, steam pipe flange (9) is connect with lower branch line (7) by pipeline, and lower branch line (7) is nested with pump shaft (10) even
It connects, bottom plate (11) and pump shaft (10) nested encryptions.
5. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the heat preservation bearing bracket stand (12) and bottom
Plate (11) is bolted, pump shaft (10) and felt circle (13) nested encryptions.
6. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the B5 type motor (14) and pump shaft
(10) it is connected by motor coupler (15) and pump shaft coupling (16), pump shaft (10) and heat preservation bearing bracket stand (12) nested encryptions.
7. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the B5 type motor (14) and motor
Shaft coupling (15) is connected by pin, and motor coupler (15) is connected together with pump shaft coupling (16).
8. a kind of thermal-insulating type submerged pump according to claim 1, it is characterised in that: the through type forced filling oil cup (17)
With pump shaft coupling (16) nested encryptions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820698875.7U CN208518915U (en) | 2018-05-11 | 2018-05-11 | A kind of thermal-insulating type submerged pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820698875.7U CN208518915U (en) | 2018-05-11 | 2018-05-11 | A kind of thermal-insulating type submerged pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518915U true CN208518915U (en) | 2019-02-19 |
Family
ID=65342754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820698875.7U Expired - Fee Related CN208518915U (en) | 2018-05-11 | 2018-05-11 | A kind of thermal-insulating type submerged pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208518915U (en) |
-
2018
- 2018-05-11 CN CN201820698875.7U patent/CN208518915U/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: 20190219 |