CN221081158U - Adjustable absorption tower slurry circulating pump increasing frequency converter - Google Patents
Adjustable absorption tower slurry circulating pump increasing frequency converter Download PDFInfo
- Publication number
- CN221081158U CN221081158U CN202323087013.0U CN202323087013U CN221081158U CN 221081158 U CN221081158 U CN 221081158U CN 202323087013 U CN202323087013 U CN 202323087013U CN 221081158 U CN221081158 U CN 221081158U
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- main body
- drawer
- converter main
- absorption tower
- 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
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 19
- 239000002002 slurry Substances 0.000 title claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Radio Relay Systems (AREA)
Abstract
The utility model relates to the technical field of frequency converters, in particular to an adjustable absorption tower slurry circulating pump added frequency converter which comprises a frequency converter main body, wherein a protection component is arranged above the frequency converter main body, and a heat dissipation component is arranged inside the frequency converter main body; the protection assembly comprises a top plate, guide rods are arranged on two sides of the top plate, guide blocks are arranged on the outer walls of the lower ends of the guide rods, a baffle is connected to the rear side of the top plate, and a spring is connected to the lower portion of the baffle. According to the absorber slurry circulating pump frequency converter, the baffle shields the radiating holes through the arrangement of the protection component, so that rainwater is prevented from entering the frequency converter main body from the radiating holes, and further, the electronic components in the frequency converter main body are prevented from being broken, the frequency converter main body is prevented from being broken by falling objects at high positions by the top plate, and the operation is simple and quick through the arrangement of the radiating component, so that the radiating component is cleaned conveniently, and the working efficiency of the radiating component is improved.
Description
Technical Field
The utility model relates to the technical field of frequency converters, in particular to an adjustable absorption tower slurry circulating pump adding frequency converter.
Background
As the coal quality change affects the original smoke change of the absorption tower, the liquid-gas ratio of the absorption tower can be reasonably adjusted by adding a slurry circulating pump frequency converter, so that the slurry can be fully reflected, and meanwhile, the energy-saving effect can be realized.
However, the existing slurry circulating pump frequency converter needs to be installed beside an absorption tower, the absorption tower is usually installed outdoors, when in rainy days, rainwater can enter the frequency converter from a radiating hole of the frequency converter, excessive rainwater accumulation can cause faults of electronic elements in the frequency converter, the frequency converter is damaged, and the working efficiency is reduced.
Disclosure of utility model
The utility model aims to provide an adjustable absorption tower slurry circulating pump added frequency converter so as to solve the problem that rainwater in the background art can enter the frequency converter from a radiating hole.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable absorption tower slurry circulation pump add-on inverter comprising:
the frequency converter comprises a frequency converter main body, wherein a protection component is arranged above the frequency converter main body, and a heat dissipation component is arranged inside the frequency converter main body;
The protection assembly comprises a top plate, guide rods are arranged on two sides of the top plate, guide blocks are arranged on the outer walls of the lower ends of the guide rods, a baffle is connected to the rear side of the top plate, a first spring is connected to the lower side of the baffle, and a fixing plate is arranged above the first spring.
Preferably, the heat dissipation assembly comprises a drawer, the handle is installed to the outer wall of drawer, the internally mounted of drawer has servo motor, servo motor's output is connected with the actuating lever, the outer wall connection of actuating lever has the support frame, the blade is installed to the top of actuating lever, the protection network is installed on the top of drawer, the both sides internally connected of drawer has No. two springs, no. two spring's top is provided with the fixture block, the outside of fixture block is provided with the pin.
Preferably, the frequency converter main body is provided with holes corresponding to the stop rods, and the upper surface of the top plate is provided with grooves.
Preferably, the guide block is fixedly connected with the frequency converter main body, and the fixing plate is fixedly connected with the frequency converter main body.
Preferably, the guide rod is in sliding connection with the guide block, and two ends of the first spring are respectively in fixed connection with the baffle plate and the fixed plate.
Preferably, the drawer is in sliding connection with the main body of the frequency converter, and the driving rod is in rotary connection with the supporting frame.
Preferably, the drawer is provided with a groove corresponding to the clamping block, two ends of the second spring are fixedly connected with the drawer and the clamping block respectively, and the stop lever is in sliding connection with the frequency converter main body.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This novel absorption tower thick liquid circulating pump converter passes through the setting of protection component, and during raining, the rainwater falls in the recess of roof, under the action of gravity of rainwater, the roof begins the downwardly moving, and the roof drives baffle downwardly moving, and spring No. one is stretched, after the recess of waiting the roof fills up the rainwater, the baffle moves to bottom, and the baffle shields the louvre, avoids the rainwater to enter into inside the converter main part from the louvre, and then leads to the interior electronic component of converter main part to break down, and the roof has avoided the eminence junk to smash bad converter main part.
(2) This novel absorption tower thick liquid circulating pump converter passes through radiator unit's setting, and traditional heat radiation structure is located inside the converter main part, is difficult to dismantle and clears up, can take out the pin now, holds the handle and outwards draws, and the handle drives the drawer and outwards removes, can dismantle radiator unit wholly and clear up and maintain, and easy operation is swift, has made things convenient for radiator unit's clearance, has promoted radiator unit's work efficiency.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present utility model;
FIG. 2 is an exploded view of the protective assembly of the present utility model;
FIG. 3 is a schematic cross-sectional view of a heat dissipating assembly according to the present utility model;
FIG. 4 is an exploded view of a heat dissipating assembly according to the present utility model;
fig. 5 is a schematic view of a part of a heat dissipating assembly according to the present utility model.
In the figure: 01. a frequency converter main body; 02. a protective assembly; 21. a top plate; 22. a guide rod; 23. a guide block; 24. a baffle; 25. a first spring; 26. a fixing plate; 03. a heat dissipation assembly; 31. a drawer; 32. a grip; 33. a servo motor; 34. a driving rod; 35. a support frame; 36. a blade; 37. a protective net; 38. a second spring; 39. a clamping block; 40. a stop lever.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the frequency converter body 01 and the servo motor 33 used in the utility model are directly available products in the market, and the principle and the connection mode are all well known in the prior art for those skilled in the art, so the description is omitted here.
Comprising the following steps: the frequency converter comprises a frequency converter main body 01, a protection component 02 is arranged above the frequency converter main body 01, and a heat dissipation component 03 is arranged inside the frequency converter main body 01;
The protection component 02, the protection component 02 includes roof 21, roof 21 can deposit the rainwater, and guide bar 22 is installed to the both sides of roof 21, and the lower extreme outer wall of guide bar 22 is provided with guide block 23, and guide block 23 has played the effect of direction, and the rear side of roof 21 is connected with baffle 24, and the below of baffle 24 is connected with spring No. 25, and spring No. 25 provides elasticity, and when the rainwater weight of roof 21 lightens, can bring baffle 24 upward movement, finally get back to initial condition, and fixed plate 26 is installed to the top of spring No. 25.
Further, the heat dissipation assembly 03 comprises a drawer 31, the handle 32 is installed on the outer wall of the drawer 31, the servo motor 33 is installed in the drawer 31, the driving rod 34 is connected to the output end of the servo motor 33, the supporting frame 35 is connected to the outer wall of the driving rod 34, the supporting frame 35 plays a limiting role on the driving rod 34, the blade 36 is installed above the driving rod 34, the protection net 37 is installed at the top end of the drawer 31, the second springs 38 are connected to the two sides of the drawer 31 in an inner mode, the second springs 38 provide elasticity, the clamping blocks 39 can return to an initial state and are blocked by the stop rods 40, the clamping blocks 39 are arranged above the second springs 38 and can be extruded into grooves of the drawer 31 by the stop rods 40, the situation that the drawer 31 is plugged into the frequency converter main body 01 is not affected, and the stop rods 40 are arranged on the outer sides of the clamping blocks 39.
Further, the frequency converter main body 01 is provided with holes corresponding to the stop bars 40, after the stop bars 40 are pulled out, the drawer 31 can be pulled out, the upper surface of the top plate 21 is provided with grooves, and the top plate 21 can store rainwater.
Further, the guide block 23 is fixedly connected with the main body 01 of the frequency converter, the guide block 23 plays a role in guiding, and the fixing plate 26 is fixedly connected with the main body 01 of the frequency converter.
Further, the guide rod 22 is slidably connected with the guide block 23, the guide block 23 plays a role in guiding, two ends of the first spring 25 are fixedly connected with the baffle 24 and the fixed plate 26 respectively, the first spring 25 provides elastic force, and when the weight of rainwater of the top plate 21 is reduced, the first spring can be brought to the baffle 24 to move upwards, and finally returns to an initial state.
Further, the drawer 31 is slidably connected with the inverter main body 01, the drawer 31 can be pulled out, the structure in the drawer 31 is cleaned, the driving rod 34 is rotatably connected with the supporting frame 35, and the supporting frame 35 plays a limiting role on the driving rod 34.
Further, the drawer 31 is provided with a groove corresponding to the clamping block 39, so that the clamping block 39 can be extruded into the groove of the drawer 31 by the stop lever 40, the drawer 31 is not influenced to be plugged into the frequency converter main body 01, two ends of the second spring 38 are fixedly connected with the drawer 31 and the clamping block 39 respectively, the second spring 38 provides elastic force, the clamping block 39 can return to an initial state and is blocked by the stop lever 40, the stop lever 40 is in sliding connection with the frequency converter main body 01, the stop lever 40 can be pulled out, and the drawer 31 can be pulled out.
Working principle: when the radiator is used, the stop lever 40 is pulled out, the handle 32 is held to pull the handle 32 outwards, the handle 32 drives the drawer 31 to move outwards, the radiating component 03 can be detached integrally for cleaning and maintenance, the stop lever 40 is inserted into a hole of the frequency converter main body 01, the handle 32 is held to plug the drawer 31 into the frequency converter main body 01, the clamping block 39 is extruded into a groove of the drawer 31 by the stop lever 40, after the drawer 31 completely enters the frequency converter main body 01, the clamping block 39 returns to an initial state under the action of the elasticity of the second spring 38, during raining, rainwater falls into the groove of the top plate 21, under the action of gravity of the rainwater, the top plate 21 starts to move downwards, the top plate 21 drives the baffle 24 to move downwards, the first spring 25 is stretched, after the groove of the top plate 21 is filled with the rainwater, the baffle 24 moves to the bottommost end, and the baffle 24 shields the radiating hole. The above is the whole working principle of the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An adjustable absorption tower slurry circulation pump add-on frequency converter, comprising:
The frequency converter comprises a frequency converter main body (01), wherein a protection component (02) is arranged above the frequency converter main body (01), and a heat dissipation component (03) is arranged inside the frequency converter main body (01);
the protection assembly (02), protection assembly (02) include roof (21), guide bar (22) are installed to the both sides of roof (21), the lower extreme outer wall of guide bar (22) is provided with guide block (23), the rear side of roof (21) is connected with baffle (24), the below of baffle (24) is connected with spring (25), fixed plate (26) are installed to the top of spring (25).
2. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 1, wherein: the heat dissipation assembly (03) comprises a drawer (31), a handle (32) is installed on the outer wall of the drawer (31), a servo motor (33) is installed in the drawer (31), a driving rod (34) is connected to the output end of the servo motor (33), a supporting frame (35) is connected to the outer wall of the driving rod (34), a blade (36) is installed above the driving rod (34), a protection net (37) is installed at the top end of the drawer (31), no. two springs (38) are connected to the two sides of the drawer (31) in an inner mode, a clamping block (39) is arranged above the No. two springs (38), and a stop lever (40) is arranged on the outer side of the clamping block (39).
3. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 1, wherein: the frequency converter main body (01) is provided with holes corresponding to the stop rods (40), and the upper surface of the top plate (21) is provided with grooves.
4. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 1, wherein: the guide block (23) is fixedly connected with the frequency converter main body (01), and the fixing plate (26) is fixedly connected with the frequency converter main body (01).
5. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 1, wherein: the guide rod (22) is in sliding connection with the guide block (23), and two ends of the first spring (25) are fixedly connected with the baffle plate (24) and the fixed plate (26) respectively.
6. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 2, wherein: the drawer (31) is in sliding connection with the frequency converter main body (01), and the driving rod (34) is in rotary connection with the supporting frame (35).
7. An adjustable absorption tower slurry circulation pump add-on frequency converter according to claim 2, wherein: the drawer (31) is provided with a groove corresponding to the clamping block (39), two ends of the second spring (38) are fixedly connected with the drawer (31) and the clamping block (39) respectively, and the stop lever (40) is in sliding connection with the frequency converter main body (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323087013.0U CN221081158U (en) | 2023-11-16 | 2023-11-16 | Adjustable absorption tower slurry circulating pump increasing frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323087013.0U CN221081158U (en) | 2023-11-16 | 2023-11-16 | Adjustable absorption tower slurry circulating pump increasing frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081158U true CN221081158U (en) | 2024-06-04 |
Family
ID=91252547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323087013.0U Active CN221081158U (en) | 2023-11-16 | 2023-11-16 | Adjustable absorption tower slurry circulating pump increasing frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221081158U (en) |
-
2023
- 2023-11-16 CN CN202323087013.0U patent/CN221081158U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221081158U (en) | Adjustable absorption tower slurry circulating pump increasing frequency converter | |
| CN217789251U (en) | Intensive bus duct convenient to heat dissipation | |
| CN215735539U (en) | Dustproof heat dissipation window of communication cabinet | |
| CN216007436U (en) | Curtain wall aluminum plate of green building for modernized campus | |
| CN114360855A (en) | Box-type transformer with damping function | |
| CN214627013U (en) | Gateway device for intelligent data acquisition | |
| CN111864576A (en) | Water-cooling and air-cooling integrated heat dissipation type power distribution cabinet for electric power engineering construction | |
| CN220726094U (en) | Oblique heat insulation strip | |
| CN217789151U (en) | Outdoor distribution box | |
| CN212876459U (en) | High-efficient heat dissipation type power amplifier board | |
| CN219554369U (en) | Ventilation and heat dissipation structure of box-type substation | |
| CN220674219U (en) | Improved liquid cooling radiator | |
| CN212969341U (en) | Automobile wiper motor with reset plate reduction worm gear | |
| CN220869599U (en) | Cooling water circulation mechanism of air compression station | |
| CN111318482A (en) | Device for cleaning solar cell panel | |
| CN219867740U (en) | Lighting lamp convenient to maintain | |
| CN213110650U (en) | A place case for placing TTU | |
| CN210801361U (en) | Radiating fin component of electric heater | |
| CN221304388U (en) | Transformer cabinet body with high protection level | |
| CN219247280U (en) | Direct current cabinet | |
| CN214255701U (en) | Novel computer harmonic elimination device | |
| CN212377685U (en) | A shock absorber support for camera | |
| CN217113201U (en) | Multifunctional computer server support | |
| CN211557685U (en) | Special cabinet for information communication | |
| CN218162346U (en) | Heat dissipation type photovoltaic module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |