CN215633710U - Low vapour single horizontal condensate pump - Google Patents
Low vapour single horizontal condensate pump Download PDFInfo
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- CN215633710U CN215633710U CN202120984095.0U CN202120984095U CN215633710U CN 215633710 U CN215633710 U CN 215633710U CN 202120984095 U CN202120984095 U CN 202120984095U CN 215633710 U CN215633710 U CN 215633710U
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Abstract
The utility model discloses a low-steam independent horizontal condensate pump which comprises a pump body, wherein the left side of the top of the pump body is communicated with an air inlet pipe, the right side of the pump body is communicated with an air outlet pipe, one sides of the air inlet pipe and the air outlet pipe, which are far away from the pump body, are fixedly connected with connecting flanges, the bottom of the left side of the pump body is communicated with a water outlet pipe, two sides of the bottom of the pump body are fixedly connected with fixed blocks, and the bottom of each fixed block is fixedly connected with a mounting plate. According to the utility model, through the pump body, the protective coating, the wear-resistant coating, the anti-corrosion coating, the heat-insulating coating, the anti-static coating, the polyurethane coating and the acrylic resin coating, the device can achieve the function of good protection effect, and the problems that the low-steam independent horizontal type condensate pump in the existing market does not have the function of good protection effect, the phenomenon that the use of the water pump is affected by corrosion easily occurs when the water pump is used, the water pump is limited by the operating environment, the service life of the water pump is short, and the loss in cost is serious are solved.
Description
Technical Field
The utility model relates to the technical field of condensate pumps, in particular to a low-steam independent horizontal condensate pump.
Background
The condensate pump is an important auxiliary machine of a modern thermal power plant and is used for outputting condensate water in a hot well of a condenser of a steam turbine, because the inside of the condenser is in high vacuum, generally ranging from-88 Kpa to-97 Kpa, water pumped by the condensate pump is also in negative pressure under the operation state of a generator set, and an inlet pipeline of the condensate pump has to be well sealed and maintain high negative pressure so as to ensure that the condensate pump reliably absorbs water and normally works.
Condensate pump is the operation environment when using mostly is the moist environment of high temperature, and the low vapour on the existing market only horizontal condensate pump does not possess the good function of protecting effect, and the phenomenon that the water pump used is influenced in the corrosion that easily appears when using, receives the operation environmental restriction, and the life of water pump is shorter, and the loss is comparatively serious on the cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-steam independent horizontal condensate pump which has the advantage of good protection effect and solves the problems that the low-steam independent horizontal condensate pump in the existing market does not have the function of good protection effect and is easy to rust when the water pump is used to influence the use.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a low vapour horizontal condensate pump alone, includes the pump body, the left side intercommunication at pump body top has the intake pipe, the right side intercommunication of the pump body has the outlet duct, the equal fixedly connected with flange in one side that the pump body was kept away from to intake pipe and outlet duct, the left bottom intercommunication of the pump body has the outlet pipe, the equal fixedly connected with fixed block in both sides of pump body bottom, the bottom fixedly connected with mounting panel of fixed block, protective coating has been paintd on the surface of the pump body, protective coating is including wear-resistant coating, anticorrosive coating, thermal-insulated coating and anti-static coating, thermal-insulated coating has been paintd on the top of anti-static coating, anticorrosive coating has been paintd on the top of thermal-insulated coating, wear-resistant coating has been paintd on the top of anticorrosive coating.
Preferably, the surface of the connecting flange is provided with eight mounting holes.
Preferably, both sides of the surface of the mounting plate are provided with fixing holes, and inner threads are formed in inner cavities of the fixing holes.
Preferably, the anti-corrosion coating comprises a polyurethane coating and an acrylic resin coating, and the acrylic resin coating is fixedly connected to the bottom of the polyurethane coating.
Preferably, the wear-resistant coating is made of a graphene coating, the heat-insulating coating is made of an asbestos coating, and the anti-static coating is made of a quaternary ammonium salt compound coating.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the pump body, the protective coating, the wear-resistant coating, the anti-corrosion coating, the heat-insulating coating, the anti-static coating, the polyurethane coating and the acrylic resin coating, the device can achieve the function of good protection effect, and the problems that the low-steam independent horizontal type condensate pump in the existing market does not have the function of good protection effect, the phenomenon that the use of the water pump is affected by corrosion easily occurs when the water pump is used, the water pump is limited by the operating environment, the service life of the water pump is short, and the loss in cost is serious are solved.
2. Through the use of the mounting holes and the connecting flange, the connection between an external pipeline and the pump body can be more convenient, the connection effect is better, and the phenomenon that the use is influenced due to poor sealing effect after the connection is avoided;
through the arrangement of the internal threads, a user can install the pump body more conveniently, and the installation operation of the user is facilitated;
by using the anti-corrosion coating, the phenomenon that the use of the pump body is affected by corrosion in use can be effectively avoided, and the service life of the pump body is prolonged;
through wear-resistant coating's use, can effectively avoid the pump body wearing and tearing to cause the anticorrosive coating to be worn and torn and influence its protective effect to the pump body when installing after the use, through thermal barrier coating's use, can effectively avoid the pump body high temperature to cause the user mistake to bump the phenomenon that the scald appears and influence safe in utilization, through the use of preventing the static coating, can effectively avoid pump body surface to pile up a large amount of static and pump body surface electrolytic reaction appears and causes the phenomenon that the pump body corrodes and influence life under humid environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a flange according to the present invention;
FIG. 3 is a schematic view of the protective coating structure of the present invention;
FIG. 4 is a schematic structural view of the corrosion protection coating of the present invention.
In the figure: 1. a pump body; 2. a fixing hole; 3. a water outlet pipe; 4. an air inlet pipe; 5. a connecting flange; 6. a protective coating; 7. an air outlet pipe; 8. a fixed block; 9. mounting a plate; 10. mounting holes; 11. a wear-resistant coating; 12. an anti-corrosion coating; 13. a thermal barrier coating; 14. an antistatic coating; 15. a polyurethane coating; 16. and (3) coating acrylic resin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The pump body 1, the fixing hole 2, the water outlet pipe 3, the air inlet pipe 4, the connecting flange 5, the protective coating 6, the air outlet pipe 7, the fixing block 8, the mounting plate 9, the mounting hole 10, the wear-resistant coating 11, the anti-corrosion coating 12, the heat-insulating coating 13, the anti-static coating 14, the polyurethane coating 15 and the acrylic resin coating 16 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the anti-static coating are known by the person skilled in the art through technical manuals or conventional experimental methods.
Referring to fig. 1-4, a low-steam independent horizontal condensate pump comprises a pump body 1, wherein the left side of the top of the pump body 1 is communicated with an air inlet pipe 4, the right side of the pump body 1 is communicated with an air outlet pipe 7, one side of the air inlet pipe 4 and one side of the air outlet pipe 7, which are far away from the pump body 1, are both fixedly connected with a connecting flange 5, mounting holes 10 are formed in the surface of the connecting flange 5, the number of the mounting holes 10 is eight, through the use of the mounting holes 10 and the connecting flange 5, the connection between an external pipeline and the pump body 1 can be more convenient, the connection effect is better, the phenomenon that the use is affected due to poor sealing effect after the connection is avoided, the bottom of the left side of the pump body 1 is communicated with an water outlet pipe 3, the two sides of the bottom of the pump body 1 are both fixedly connected with fixed blocks 8, the bottom of the fixed blocks 8 is fixedly connected with a mounting plate 9, the two sides of the surface of the mounting plate 9 are both provided with fixed holes 2, and the inner cavity of the fixed holes 2 is provided with inner threads, through the establishment of the internal thread, can more the person of facilitating the use installs the pump body 1, the person's of facilitating the use installation operation, protective coating 6 has been smeared on the surface of the pump body 1, protective coating 6 is including wear-resistant coating 11, anti-corrosion coating 12, thermal-insulated coating 13 and anti-static coating 14, anti-corrosion coating 12 is including polyurethane coating 15 and acrylic resin coating 16, polyurethane coating 15's bottom fixedly connected with acrylic resin coating 16, through anti-corrosion coating 12's use, can effectively avoid the pump body 1 to appear the phenomenon that the corrosion influences the use when using, the life of the pump body 1 has been promoted, thermal-insulated coating 13 has been smeared on the top of anti-static coating 14, anti-corrosion coating 12 has been smeared on the top of thermal-insulated coating 13, wear-resistant coating 11 has been smeared on the top of anti-corrosion coating 12, wear-resistant coating 11's the use material for graphite alkene coating, the use material of thermal barrier coating 13 is the asbestos coating, the use material of antistatic coating 14 is quaternary ammonium salt class compound coating, use through wear-resistant coating 11, can effectively avoid pump body 1 wearing and tearing to cause anticorrosion coating 12 to be worn and to influence its protective effect to pump body 1 when installing after the use, use through thermal barrier coating 13, can effectively avoid pump body 1 high temperature to cause the user mistake to bump the phenomenon that scald appears and influence safe in utilization, use through antistatic coating 14, can effectively avoid pump body 1 surface to pile up a large amount of static and pump body 1 surface appears electrolytic reaction and causes the phenomenon that pump body 1 corrodes and influence life under humid environment.
When in use, the connection between an external pipeline and the pump body 1 can be more conveniently realized through the use of the fixing hole 2 and the connecting flange 5, the connection effect is better, the phenomenon that the use is influenced due to poor sealing effect after the connection is avoided, the installation of the pump body 1 by a user can be more conveniently realized through the arrangement of the internal thread, the installation operation of the user is convenient, the phenomenon that the use is influenced due to corrosion when the pump body 1 is used can be effectively avoided through the use of the anti-corrosion coating 12, the service life of the pump body 1 is prolonged, the phenomenon that the protection effect of the pump body 1 is influenced due to the abrasion of the anti-corrosion coating 12 caused by abrasion when the pump body 1 is used after the installation can be effectively avoided through the use of the heat insulation coating 13, the phenomenon that the use is influenced by the scalding due to overhigh temperature of the pump body 1 can be effectively avoided, through the use of antistatic coating 14, can effectively avoid pump body 1 surface to pile up a large amount of static and pump body 1 surface electrolytic reaction appears and causes pump body 1 corrosion influence life's phenomenon under humid environment, cooperation through above-mentioned structure, can make the device reach the function that protecting effect is good, the low vapour horizontal condensate pump on having solved current market does not possess the function that protecting effect is good, the phenomenon that the water pump is used is influenced in the easy appearance corrosion of when using, receive the operation environmental constraint, the life of water pump is shorter, the comparatively serious problem of loss in the cost, and is suitable for being generalized to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a low vapour is horizontal condensate pump alone, includes pump body (1), its characterized in that: the left side intercommunication at the pump body (1) top has intake pipe (4), the right side intercommunication of the pump body (1) has outlet duct (7), the equal fixedly connected with flange (5) in one side that the pump body (1) was kept away from in intake pipe (4) and outlet duct (7), the left bottom intercommunication of the pump body (1) has outlet pipe (3), the equal fixedly connected with fixed block (8) in both sides of the pump body (1) bottom, the bottom fixedly connected with mounting panel (9) of fixed block (8), protective coating (6) has been paintd on the surface of the pump body (1), protective coating (6) is including wear-resistant coating (11), anticorrosive coating (12), thermal-insulated coating (13) and anti-static coating (14), thermal-insulated coating (13) has been paintd on the top of anti-static coating (14), anticorrosive coating (12) has been paintd on the top of thermal-insulated coating (13), and a wear-resistant coating (11) is coated on the top of the anti-corrosion coating (12).
2. The low-steam independent horizontal condensate pump as claimed in claim 1, wherein: mounting holes (10) are formed in the surface of the connecting flange (5), and the number of the mounting holes (10) is eight.
3. The low-steam independent horizontal condensate pump as claimed in claim 1, wherein: the mounting plate is characterized in that fixing holes (2) are formed in two sides of the surface of the mounting plate (9), and internal threads are formed in inner cavities of the fixing holes (2).
4. The low-steam independent horizontal condensate pump as claimed in claim 1, wherein: the anti-corrosion coating (12) comprises a polyurethane coating (15) and an acrylic resin coating (16), wherein the acrylic resin coating (16) is fixedly connected to the bottom of the polyurethane coating (15).
5. The low-steam independent horizontal condensate pump as claimed in claim 1, wherein: the use material of wear-resisting coating (11) is the graphite alkene coating, the use material of thermal barrier coating (13) is the asbestos coating, the use material of antistatic coating (14) is quaternary ammonium salt class compound coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984095.0U CN215633710U (en) | 2021-05-10 | 2021-05-10 | Low vapour single horizontal condensate pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984095.0U CN215633710U (en) | 2021-05-10 | 2021-05-10 | Low vapour single horizontal condensate pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215633710U true CN215633710U (en) | 2022-01-25 |
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ID=79937812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120984095.0U Active CN215633710U (en) | 2021-05-10 | 2021-05-10 | Low vapour single horizontal condensate pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215633710U (en) |
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2021
- 2021-05-10 CN CN202120984095.0U patent/CN215633710U/en active Active
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