CN219647054U - Intensity-adjustable energy-saving spray system - Google Patents
Intensity-adjustable energy-saving spray system Download PDFInfo
- Publication number
- CN219647054U CN219647054U CN202321061516.8U CN202321061516U CN219647054U CN 219647054 U CN219647054 U CN 219647054U CN 202321061516 U CN202321061516 U CN 202321061516U CN 219647054 U CN219647054 U CN 219647054U
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- Prior art keywords
- spray
- tower
- pipe
- intensity
- pump
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- 239000007921 spray Substances 0.000 title claims abstract description 135
- 239000002912 waste gas Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 14
- 210000003437 trachea Anatomy 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Abstract
The utility model discloses an energy-saving spray system with adjustable strength, wherein the left lower side of a spray tower is connected with an original waste gas inlet, the upper side of the spray tower is provided with a clean exhaust port, and a spray pipe is arranged in the spray tower; further comprises: the variable frequency spray pump is arranged at the right lower end of the spray tower, an inlet pipeline of the variable frequency spray pump stretches into the spray tower, a pressure transmitter and spray pipes are sequentially arranged on an outlet pipeline of the variable frequency spray pump, and an electric switch valve is arranged at an inlet of each spray pipe; and the movable plate is connected to the outer side of the spray pipe in a sliding way. The intensity-adjustable energy-saving spray system is provided with a spray layer, a high-power variable-frequency spray pump, an electric switch valve, a pressure transmitter and a control system, adopts the main body configuration of a plurality of spray layers and a single high-power variable-frequency spray pump, and can realize excellent energy-saving effect under the advance of effectively ensuring good control of harmful substances.
Description
Technical Field
The utility model relates to the technical field of spraying, in particular to an energy-saving spraying system with adjustable strength.
Background
In connection with wet flue gas desulfurization and wet dust removal plants, a multi-layer spray system is generally provided, which comprises: a plurality of spraying layers, a plurality of spraying pumps, matched pipeline valves and the like, and the conventional spraying system is generally matched with one spraying pump according to one spraying layer or the configuration scheme of matching one spraying pump with a plurality of spraying layers.
The utility model provides a spray column is known as CN207950987U, includes the tower body, observation hole, spray nozzle, spray pipe, air intake and air outlet, the lateral wall lower part of tower body is provided with the air intake, and the top of tower body corresponds and is provided with the air outlet, the lateral wall outside of tower body is provided with the observation hole, the inside of tower body is provided with a plurality of water leakage boards, the upper portion of water leakage board all is provided with sprays the ball board, the lower part of spraying the ball board is provided with spray pipe, spray pipe's vertical shower one end runs through the lateral wall and the inlet tube intercommunication of tower body, be provided with the spray nozzle on the spray pipe, the lower part of tower body still is provided with the delivery port. The spray pipes are distributed in a shape like a Chinese character 'Feng', so that the installation of the spray nozzles is ensured, the spray range of the spray nozzles can be completely covered in the tower body by the arrangement of the spray nozzles, and the treatment effect of waste gas is ensured.
However, the above configuration schemes cannot adjust the spraying strength in real time, and only can realize the start-stop operation of closing or opening one spraying pump, when the exhaust gas quantity changes or the concentration of harmful substances changes, the spraying pump can only mechanically operate according to the original working mode, and more energy waste phenomenon exists.
Therefore, we propose an energy-saving spray system with adjustable intensity to solve the above mentioned problems.
Disclosure of Invention
The utility model aims to provide an energy-saving spray system with adjustable strength, which solves the problems that the spray strength cannot be adjusted in real time in the current market, and only one spray pump can be turned off or turned on, so that when the exhaust gas amount changes or the concentration of harmful substances changes, the system can only mechanically operate according to the original working mode, and more energy waste exists.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the energy-saving spray system with the adjustable strength comprises a spray tower, wherein the left lower side of the spray tower is connected with an original waste gas inlet, the upper side of the spray tower is provided with a clean exhaust port, and a spray pipe is arranged in the spray tower;
further comprises:
the variable frequency spray pump is arranged at the right lower end of the spray tower, an inlet pipeline of the variable frequency spray pump stretches into the spray tower, a pressure transmitter and spray pipes are sequentially arranged on an outlet pipeline of the variable frequency spray pump, and an electric switch valve is arranged at an inlet of each spray pipe;
the movable plate is in sliding connection in the outside of shower, just the outside of movable plate is connected with the threaded rod, and the threaded rod passes in proper order the shower with the installation tip of electronic ooff valve, the outside threaded connection of threaded rod has fixation nut.
Preferably, the outside of movable plate is connected with the movable rod, just the piston is installed to the other end of movable rod, piston sliding connection is in the air tank, just the air tank is seted up the inside of shower, and the one end intercommunication of air tank has the trachea, tracheal other end intercommunication has sealed gasbag, just sealed gasbag bonding connects the outside of shower.
Preferably, the spray pipes are provided with 4 groups, and the spray pipes are sequentially arranged in the spray tower from bottom to top, and the design can utilize a plurality of groups of spray pipes to adjust the spray quantity.
Preferably, the movable rod penetrates through the end part of the spray pipe and is in sliding connection with the spray pipe, the movable rod and the threaded rod are mutually parallel, and the movable rod can be used for driving the piston to move by moving, so that the air quantity in the air tank and the sealed air bag can be adjusted.
Preferably, the air groove and the sealing air bag are communicated with each other through the air pipe, and the sealing air bag is of a circular ring structure, so that the sealing performance of the assembling position of the spray pipe and the electric switch valve can be improved by using the inflatable sealing air bag.
Preferably, the threaded rods are distributed at equal angles relative to the center line of the movable plate, and the movable plate is of a circular structure, so that the movable plate can be ensured to smoothly move outside the spray pipe, and the threaded rods can be driven to move.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The intensity-adjustable energy-saving spray system is provided with a spray layer, a high-power variable-frequency spray pump, an electric switch valve, a pressure transmitter and a control system, adopts the main body configuration of a plurality of spray layers and a single high-power variable-frequency spray pump, and can realize excellent energy-saving effect under the condition of effectively ensuring good control of harmful substances;
(2) This intensity adjustable energy-saving spray system is provided with sealed gasbag, drives the movable plate and removes, can pass the mouth of pipe of shower and electric switch valve with the threaded rod, and the use of cooperation fixation nut can realize the quick locking of electric switch valve and shower, utilizes the removal of movable rod simultaneously, and the control piston moves in the air tank for sealed gasbag is inflated and is swelled, increases the leakproofness of shower and electric switch valve junction.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the junction of the shower pipe and the electric switch valve of the present utility model;
FIG. 4 is a schematic perspective view of a threaded rod according to the present utility model;
FIG. 5 is a schematic diagram of a cross-sectional structure of an air tank according to the present utility model;
FIG. 6 is a schematic diagram of the principle of the major mode control of the present utility model;
fig. 7 is a schematic structural diagram of the fine tuning mode control principle of the present utility model.
In the figure: 1. a spray tower; 2. an original exhaust gas inlet; 3. a variable frequency spray pump; 4. a pressure transmitter; 5. an electric switch valve; 6. a shower pipe; 7. clean exhaust port; 8. a moving plate; 9. a threaded rod; 10. a fixing nut; 11. an air tank; 12. a moving rod; 13. a piston; 14. an air pipe; 15. sealing the air bag.
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. 1-7, the present utility model provides the following technical solutions: the energy-saving spray system with adjustable strength is characterized in that the left lower side of a spray tower 1 is connected with an original waste gas inlet 2, the upper side of the spray tower 1 is provided with a clean exhaust port 7, and a spray pipe 6 is arranged in the spray tower 1; the variable frequency spray pump 3 is arranged at the right lower end of the spray tower 1, an inlet pipeline of the variable frequency spray pump 3 stretches into the spray tower 1, a pressure transmitter 4 and spray pipes 6 are sequentially arranged on an outlet pipeline of the variable frequency spray pump 3, and an electric switch valve 5 is arranged at an inlet of each spray pipe 6; the spray pipes 6 are provided with 4 groups, and the spray pipes 6 are sequentially arranged in the spray tower 1 from bottom to top.
According to the scheme shown in fig. 1-2, a pressure transmitter 4 is installed at an outlet pipeline of a variable-frequency spray pump 3, a plurality of spray pipes 6 are connected, an electric switch valve 5 is installed at an inlet of each spray pipe 6, a control system is used for monitoring return signals of the pressure transmitter 4 and controlling the operation frequency of the variable-frequency spray pump 3 and the switch of the electric switch valve 5, a spray system adjustment scheme under any working condition can be realized by adopting the main body configuration of the plurality of spray pipes 6 and a single high-power variable-frequency spray pump 3, when the concentration of waste gas or harmful substances slightly fluctuates, random real-time fine adjustment of spray intensity can be realized by finely adjusting the operation frequency of the variable-frequency spray pump 3 and the manner that the pressure transmitter 4 monitors pipeline pressure in real time, and when the concentration of waste gas or harmful substances greatly fluctuates, the number of spray pipes 6 can be controlled by opening and closing the electric switch valve 5 on a part of the spray pipes 6, and the operation frequency of the variable-frequency spray pump 3 can be automatically adjusted by the pressure transmitter 4 in real time, so that random real-time large-amplitude adjustment of intensity can be realized;
the movable plate 8 is slidably connected to the outer side of the spray pipe 6, a threaded rod 9 is connected to the outer side of the movable plate 8, the threaded rod 9 sequentially penetrates through the spray pipe 6 and the mounting end portion of the electric switch valve 5, and a fixing nut 10 is connected to the outer side of the threaded rod 9 in a threaded mode. The outside of movable plate 8 is connected with movable rod 12, and the piston 13 is installed to the other end of movable rod 12, and piston 13 sliding connection is in air tank 11, and air tank 11 sets up in the inside of shower 6 to the one end intercommunication of air tank 11 has trachea 14, and the other end intercommunication of trachea 14 has sealed gasbag 15, and sealed gasbag 15 bonding connects in the outside of shower 6.
The movable rod 12 penetrates through the end part of the spray pipe 6 and is in sliding connection with the spray pipe 6, and the movable rod 12 and the threaded rod 9 are mutually parallel. The air groove 11 and the sealing air bag 15 are communicated with each other through an air pipe 14, and the sealing air bag 15 is of a circular ring structure. The threaded rods 9 are distributed at equal angles with respect to the center line of the movable plate 8, and the movable plate 8 has a circular ring structure.
When the electric switch valve 5 is installed, the pipe orifice of the electric switch valve 5 is attached to one end of the spray pipe 6, then the moving plate 8 is pushed, the moving plate 8 controls the threaded rod 9 and the moving rod 12 to move, the threaded rod 9 sequentially penetrates through the port of the spray pipe 6 and the pipe orifice of the electric switch valve 5, the fixing nut 10 is connected to the threaded rod 9 in a threaded manner, locking of the electric switch valve 5 and the spray pipe 6 can be achieved, when the moving rod 12 moves, the piston 13 can be controlled to slide in the air groove 11, air flows are filled into the sealing air bag 15 through the air pipe 14, the sealing air bag 15 is inflated, and the sealing performance of the joint of the spray pipe 6 and the electric switch valve 5 is improved.
Working principle: when the intensity-adjustable energy-saving spray system is used, the spray system adjustment scheme under any working condition can be realized by adopting the main body configuration of a plurality of spray pipes 6 and a single high-power variable-frequency spray pump 3, when the electric switch valve 5 is installed, the pipe orifice of the electric switch valve 5 is firstly attached to one end of the spray pipe 6, the movable plate 8 is pushed, the threaded rod 9 sequentially penetrates through the port of the spray pipe 6 and the pipe orifice of the electric switch valve 5, the fixing nut 10 is in threaded connection with the threaded rod 9, the piston 13 slides in the air groove 11, the sealing air bag 15 is inflated and swelled, and the sealing performance of the joint of the spray pipe 6 and the electric switch valve 5 is improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The energy-saving spray system with the adjustable strength comprises a spray tower (1), wherein an original waste gas inlet (2) is connected to the lower left side of the spray tower (1), a clean exhaust port (7) is formed in the upper side of the spray tower (1), and a spray pipe (6) is installed in the spray tower (1);
the method is characterized in that: further comprises:
the variable frequency spray pump (3) is arranged at the right lower end of the spray tower (1), an inlet pipeline of the variable frequency spray pump (3) stretches into the spray tower (1), a pressure transmitter (4) and spray pipes (6) are sequentially arranged on an outlet pipeline of the variable frequency spray pump (3), and an electric switch valve (5) is arranged at an inlet of each spray pipe (6);
the movable plate (8) is in sliding connection with the outer side of the spray pipe (6), a threaded rod (9) is connected with the outer side of the movable plate (8), the threaded rod (9) sequentially penetrates through the spray pipe (6) and the mounting end part of the electric switch valve (5), and a fixing nut (10) is connected with the outer side of the threaded rod (9) in a threaded mode.
2. An intensity-adjustable energy-efficient spray system as claimed in claim 1, wherein: the outside of movable plate (8) is connected with movable rod (12), just piston (13) are installed to the other end of movable rod (12), piston (13) sliding connection is in air tank (11), just air tank (11) are seted up the inside of shower (6), and the one end intercommunication of air tank (11) has trachea (14), the other end intercommunication of trachea (14) has sealed gasbag (15), just sealed gasbag (15) bonding connects the outside of shower (6).
3. An intensity-adjustable energy-efficient spray system as claimed in claim 1, wherein: the spray pipes (6) are provided with 4 groups, and the spray pipes (6) are sequentially arranged in the spray tower (1) from bottom to top.
4. An intensity-adjustable energy-efficient spray system as claimed in claim 2, wherein: the movable rod (12) penetrates through the end part of the spray pipe (6) and is in sliding connection with the spray pipe (6), and the movable rod (12) and the threaded rod (9) are mutually parallel.
5. An intensity-adjustable energy-efficient spray system as claimed in claim 2, wherein: the air groove (11) and the sealing air bag (15) are communicated with each other through the air pipe (14), and the sealing air bag (15) is of a circular ring structure.
6. An intensity-adjustable energy-efficient spray system as claimed in claim 1, wherein: the threaded rods (9) are distributed at equal angles relative to the center line of the movable plate (8), and the movable plate (8) is of a circular ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061516.8U CN219647054U (en) | 2023-05-06 | 2023-05-06 | Intensity-adjustable energy-saving spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061516.8U CN219647054U (en) | 2023-05-06 | 2023-05-06 | Intensity-adjustable energy-saving spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647054U true CN219647054U (en) | 2023-09-08 |
Family
ID=87855318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321061516.8U Active CN219647054U (en) | 2023-05-06 | 2023-05-06 | Intensity-adjustable energy-saving spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647054U (en) |
-
2023
- 2023-05-06 CN CN202321061516.8U patent/CN219647054U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |