CN220779326U - High-efficient low resistance exhaust scrubbing device - Google Patents
High-efficient low resistance exhaust scrubbing device Download PDFInfo
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- CN220779326U CN220779326U CN202321746679.XU CN202321746679U CN220779326U CN 220779326 U CN220779326 U CN 220779326U CN 202321746679 U CN202321746679 U CN 202321746679U CN 220779326 U CN220779326 U CN 220779326U
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- tank body
- dirt
- exhaust
- angle steel
- efficient low
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- 238000005201 scrubbing Methods 0.000 title claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000005202 decontamination Methods 0.000 claims abstract description 25
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 239000010865 sewage Substances 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- -1 silt Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a high-efficiency low-resistance exhaust and decontamination device, which comprises a tank body, wherein a water inlet and a water outlet are arranged at two ends of the tank body, water flow for a heating system flows in and out, an automatic exhaust port is arranged at the upper end of the tank body, an exhaust valve is arranged on the automatic exhaust port, gas in the tank body can be automatically exhausted by opening the exhaust valve, a drain outlet is arranged at the lower end of the tank body, a drain valve is arranged on the drain outlet, and dirt in the tank body can be exhausted by opening the drain valve; the observation hand hole on the tank body can observe the dirt accumulation condition in the tank body at any time, and can manually clear larger dirt through the observation hand hole, so that the water flow can be dredged in time.
Description
Technical Field
The utility model belongs to the technical field of decontamination, and particularly relates to a high-efficiency low-resistance exhaust decontamination device.
Background
In the heating system pipeline, there are often some particulate matters, impurity dirt, such as tiny particles, silt, stones, welding slag, etc., and these dirt can reach the heating equipment and the valve along with the water flow passing through quickly, which causes the blockage of the pipeline and the damage of the equipment, and affects the heating effect. The prior art uses a decontamination device which is generally arranged on a pipeline of the total backwater of the system or at the inlet of heating equipment to intercept impurities of a water system so as to meet the requirement of the system on water quality.
However, the prior art still has the following disadvantages during use:
(1) The resistance of the decontamination device is overlarge, and a filter screen with fine small holes is arranged in the decontamination device because of the need of intercepting impurity dirt, so that the passage area of water flow is reduced and the resistance of a system is increased while the impurity is intercepted;
(2) The filter screen of the decontamination device is impacted by impurity dirt for a long time, is easy to age and damage, needs to be replaced regularly, affects the decontamination efficiency and increases the operation cost;
(3) The dirt removing device has no exhaust function, a large amount of air exists in the water system at the initial stage of using the system, and after water flows through the dirt removing device, the air can be accumulated in the dirt removing device to form air blockage, so that the normal operation of the system is affected;
(4) After dirt is generated in the dirt removing device, the dirt is generally discharged on site, but the dirt is difficult to clean after being discharged.
Therefore, there is a need to design a high-efficiency low-resistance exhaust and decontamination device to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a high-efficiency low-resistance exhaust and decontamination device which comprises a tank body, wherein a water inlet and a water outlet are arranged at two ends of the tank body, water flow for a heating system flows in and out, an automatic exhaust port is arranged at the upper end of the tank body, an exhaust valve is arranged on the automatic exhaust port, gas in the tank body can be automatically exhausted by opening the exhaust valve, a drain outlet is arranged at the lower end of the tank body, a drain valve is arranged on the drain outlet, and dirt in the tank body can be exhausted by opening the drain valve; the observation hand hole on the tank body can observe the dirt accumulation condition in the tank body at any time, and can manually clear larger dirt through the observation hand hole, so that the water flow can be dredged in time.
The core technical idea of the utility model is as follows: the flow speed of water flow can be reduced by simply setting the water inlet and the water outlet eccentrically so as to improve the later-stage exhaust and decontamination efficiency; the gas outlet only sets up the fender gas board, and both cooperation use, can carry out convenient, swift exhaust operation to the gas in the rivers, and the dirt removal interception structure cuts off and blocks the simple structure of dirty board through the angle steel, and both mutually support, realize clearing up the filth in the rivers, and this structure economy, durable utilization large tracts of land popularization and application.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a high-efficient low resistance exhaust scrubbing device, includes the jar body, its characterized in that: the two ends of the tank body are provided with a water inlet and a water outlet, the upper end of the tank body is provided with an automatic exhaust port, the automatic exhaust port is provided with an exhaust valve, the lower end of the tank body is provided with a drain outlet, the drain outlet is provided with a drain valve, and the tank body is also provided with a decontamination interception structure;
the dirt removal interception structure is obliquely arranged and comprises a frame body, an angle steel partition and a dirt blocking plate, wherein the angle steel partition and the dirt blocking plate are both arranged in the frame body, and the frame body is obliquely arranged in the tank body.
Preferably, the angle steel partition is formed by arranging a plurality of angle steel, and the right-angle back of the angle steel is arranged towards the water flow direction.
Preferably, the water inlet and the water outlet are both arranged eccentrically.
Preferably, the tank body is also provided with an air baffle which is matched with the automatic exhaust port.
Preferably, the sewage outlet is also provided with a fire-fighting hose quick connector.
Preferably, the tank body is also movably provided with an observation hand hole.
The beneficial effects of the utility model are as follows: the utility model discloses a high-efficiency low-resistance exhaust and decontamination device, which is improved compared with the prior art in that:
(1) The utility model designs a dirt removal interception structure, which improves the efficiency of a dirt remover, improves the water quality of a water system, reduces the blockage problem of equipment (such as a boiler and a plate change) caused by dirt, reduces the resistance loss of the dirt removal device in the water system, reduces the energy consumption of a circulating water pump during operation, saves the electricity consumption cost, can discharge dirt at any time, and does not influence the normal operation of the water system.
(2) According to the utility model, the angle steel partition is designed, the right-angle back surface of the angle steel is arranged towards the direction from which water flows, the intensity of the angle steel is higher, the problem of damage to the filter screen caused by impact of impurity dirt is solved, and meanwhile, the right-angle of the angle steel faces towards the direction from which water flows, so that larger impurities in the water flow can be intercepted.
(3) The utility model designs the dirt blocking plate, and the dirt blocking plate can block the impurities in the water flow flowing through the angle steel partition while not affecting the work of the angle steel partition, so that the impurities are deposited and accumulated at the sewage outlet, thereby being convenient for later cleaning;
(4) The utility model designs the observation hand hole, the observation hand hole can observe the dirt accumulation problem at the sewage outlet at any time, and can be opened to manually clean the larger dirt at the sewage outlet during sewage discharge, so that the dirt cleaning method and the maintenance mode of the dirt remover are simple and convenient, the manpower and material resources can be saved, and the maintenance cost is saved;
drawings
FIG. 1 is a front view of a decontamination device according to the present utility model;
FIG. 2 is a schematic diagram of the interior of the present utility model;
FIG. 3 is a schematic view of a structure of a dirt removal interception structure of the present utility model;
FIG. 4 is a right side view of the decontamination device of the present utility model;
wherein: 1. a tank body; 101. a water inlet; 102. a water outlet; 2. observing the hand hole; 3. an automatic exhaust port; 301. a gas baffle; 4. a sewage outlet; 5. a fire hose quick connector; 6. a decontamination interception structure; 601. a frame body; 602. angle steel partition; 603. a dirt blocking plate;
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present utility model, the technical solution of the present utility model is further described below with reference to the accompanying drawings and examples.
Example 1:
referring to fig. 1-3, a high-efficiency low-resistance exhaust and decontamination device comprises a tank body 1, wherein a water inlet 101 and a water outlet 102 are arranged at two ends of the tank body 1, and the water inlet 101 and the water outlet 102 are respectively connected with a water inlet pipeline and a water outlet pipeline of a heating system, so that water in the heating system pipeline flows into the tank body 1 from the water inlet 101 and flows out from the water outlet 102; the upper end of the tank body 1 is provided with an automatic exhaust port 3, the automatic exhaust port 3 is provided with an exhaust valve, and the gas in the tank body 1 is automatically exhausted by opening the exhaust valve; the lower end of the tank body 1 is provided with a sewage outlet 4, the sewage outlet 4 is provided with a sewage valve, sewage in the tank body 1 is discharged by opening the sewage valve, and a sewage removal interception structure 6 is also arranged in the tank body 1;
when water flows through, the gas with lighter density is collected at the upper part of the tank body, and the gas is discharged through the exhaust valve; when the device is used for a period of time, the sewage discharging valve is opened to discharge the sewage in the tank body 1;
the decontamination interception structure 6 is obliquely arranged in the tank body 1 and is used for decontaminating water in a heating system pipeline entering the tank body 1; the decontamination interception structure 6 comprises a frame body 601, an angle steel partition 602 and a dirt blocking plate 603, wherein the angle steel partition 602 and the dirt blocking plate 603 are both arranged in the frame body 601, the frame body 601 is obliquely and fixedly arranged in the tank body 1, and the angle steel partition 602 and the dirt blocking plate 603 are arranged adjacently up and down; the angle steel partition 602 is formed by arranging a plurality of angle steels, the right-angle back surfaces of the angle steels are arranged towards the direction from which water flows, and the specification of the angle steels is L30 x 3;
the angle steel has higher strength, so that the problem of damage to the filter screen caused by impact of impurity and dirt is avoided; the angle steel is provided with enough space, so that the passing area of water flow can be ensured, the dirt removal interception structure 6 is obliquely arranged, and the flow guiding function is realized, so that the water flow is smoother, and the problem of overlarge resistance is solved; the right angle of angle steel is towards the direction that rivers come, can intercept great impurity in the rivers. Meanwhile, the dirt blocking plate can block dirt and enable the dirt to be deposited below the dirt remover tank body, so that the dirt is prevented from being flushed by water flow and entering the system again.
Example 2:
referring to fig. 4, embodiment 2 is different from embodiment 1 in that, on the basis of embodiment 1, considering the filtration of the tiny particles in the tank 1, the dirt removing device adopts the measures that the diameter of the tank 1 is 4 times larger than the diameter of the main pipe of the heating system and the water inlet 101 and the water inlet 102 are eccentrically designed in design, so that after the high-speed water flow enters the tank 1, the flow speed is reduced, and after a plurality of deceleration cycles, the tiny particles gradually settle, thereby achieving the purpose of dirt removal.
Example 3:
referring to fig. 2, embodiment 3 is different from embodiment 2 in that, on the basis of embodiment 2, considering that part of the gas still passes through the tank 1 along with the water flow during the operation of the decontamination device, the device is further designed with a gas baffle 301 inside the tank 1 near the exhaust port, and the gas baffle 301 can effectively block the gas from passing through the upper space directly, so that the gas can be discharged from the exhaust port 3.
Example 4:
referring to fig. 4, embodiment 4 is different from embodiment 3 in that, on the basis of embodiment 3, considering that the pollution discharge mode of the existing pollution discharge device is generally direct and on-site pollution discharge, the device additionally adds a fire-fighting hose quick connector 5 at the pollution discharge outlet 4, when pollution discharge is needed, the fire-fighting hose quick connector 5 can be utilized to guide the pollution to a nearby pollution discharge pool, thereby facilitating the operation of maintenance personnel.
Example 5:
referring to fig. 1, embodiment 5 is different from embodiment 4 in that, on the basis of embodiment 4, in consideration of practical use, an observation hand hole 2 is movably provided on the tank 1, the observation hand hole 2 is adapted to the sewage outlet 4, the observation hand hole 2 is used for observing the sewage accumulation condition at the sewage outlet 4, and when sewage is large and cannot be discharged from the sewage pipe, the observation hand hole 2 is opened to extend into the tank to take out the sewage.
Example 6:
embodiment 6 is the practical application of this scrubbing device, this device has been put into use in the too white school district boiler room of northwest university, this device is installed on the total water return pipeline of secondary, because the heating network in the school district is installed the year comparatively long, the circumstances that the pipeline is damaged to leak often appears, when the pipeline is mended and leak, in the prosthetic in-process, there are impurity such as silt, welding slag remain in the system, can cause heating system's jam after restarting the heating cycle, original scrubbing device has certain effect at the initial stage of operation, with the increase of impurity, need clear up the scrubbing device many times, consuming time and consuming effort, in the in-process of using original scrubbing device, the pressure difference is progressively increased before and after the scrubbing device is observed many times, it is too big to demonstrate the resistance of scrubbing device, the running power consumption of water pump has been increased;
after changing to this device, the scrubbing effect is obvious, only needs the periodic blowdown or observes the timely blowdown of filth deposit condition through observing hand hole 2, has saved manpower and materials, and the resistance obviously reduces, reduces circulating water pump's energy consumption when the operation, practices thrift the power consumptive expense, and discharge valve also can in time discharge the air in the system simultaneously, has avoided the problem of air blocking, has guaranteed the economy of heating pipe network, safe operation powerfully, has received user's commentary.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high-efficient low resistance exhaust scrubbing device, includes a jar body (1), its characterized in that: the two ends of the tank body (1) are provided with a water inlet (101) and a water outlet (102), the upper end of the tank body (1) is provided with an automatic exhaust port (3), the automatic exhaust port (3) is provided with an exhaust valve, the lower end of the tank body is provided with a sewage outlet (4), the sewage outlet (4) is provided with a sewage discharging valve, and the tank body (1) is internally provided with a sewage removing interception structure (6);
the dirt removal interception structure (6) is obliquely arranged and comprises a frame body (601), an angle steel partition (602) and a dirt blocking plate (603), wherein the angle steel partition (602) and the dirt blocking plate (603) are both arranged in the frame body (601), and the frame body (601) is obliquely arranged in the tank body (1).
2. The efficient low-resistance exhaust and decontamination device according to claim 1, wherein: the angle steel partition (602) is formed by arranging a plurality of angle steel, and the right-angle back of the angle steel is arranged towards the water flow direction.
3. The efficient low-resistance exhaust and decontamination device according to claim 1, wherein: the water inlet (101) and the water outlet (102) are both eccentrically arranged.
4. The efficient low-resistance exhaust and decontamination device according to claim 1, wherein: the tank body (1) is also internally provided with an air baffle plate (301), and the air baffle plate (301) is matched with the automatic exhaust port (3).
5. The efficient low-resistance exhaust and decontamination device according to claim 1, wherein: the sewage outlet (4) is also provided with a fire-fighting tangential belt quick connector (5).
6. The efficient low-resistance exhaust and decontamination device according to claim 1, wherein: an observation hand hole (2) is also movably arranged on the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746679.XU CN220779326U (en) | 2023-07-05 | 2023-07-05 | High-efficient low resistance exhaust scrubbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746679.XU CN220779326U (en) | 2023-07-05 | 2023-07-05 | High-efficient low resistance exhaust scrubbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220779326U true CN220779326U (en) | 2024-04-16 |
Family
ID=90654679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746679.XU Active CN220779326U (en) | 2023-07-05 | 2023-07-05 | High-efficient low resistance exhaust scrubbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220779326U (en) |
-
2023
- 2023-07-05 CN CN202321746679.XU patent/CN220779326U/en active Active
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