CN203443789U - Spray tower wall-flow effect tester - Google Patents
Spray tower wall-flow effect tester Download PDFInfo
- Publication number
- CN203443789U CN203443789U CN201320459215.0U CN201320459215U CN203443789U CN 203443789 U CN203443789 U CN 203443789U CN 201320459215 U CN201320459215 U CN 201320459215U CN 203443789 U CN203443789 U CN 203443789U
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- spray column
- tank
- rotating shaft
- tower body
- column wall
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Abstract
The utility model discloses a spray tower used for waste gas treatment, in particular to a spray tower wall-flow effect tester. The spray tower wall-flow effect tester includes a lifting device, a simulation tower body, a droplet collector, a water supply pump and a water tank; the water tank is a cylinder marked with scales and is communicated with the droplet collector; the droplet collector is funnel-shaped; a rotating shaft of the lifting device is connected with the droplet collector through a sling; and the water tank is provided with a water outlet and a valve. The spray tower wall-flow effect tester of the utility model has the advantages of low cost, simple operation and simple manufacture, and can be widely used in wall-flow effect test of small-sized spray towers.
Description
Technical field
The utility model relates to spray column, relates in particular to a kind of wall stream measure of merit device that is applicable to the spray situation in checkout tower inwall stream effect observing tower of being convenient to of small-sized examination spray column design.
Background technology
In modern chemical industry engineering field, it is few that spray column has internals because of it, and fouling possibility is little, resistance is low, and simple installation is safeguarded simple, advantages such as equipment is reliable and being widely used have especially been substituted packed tower in wet FGD device and sieve plate tower becomes main flow tower.But China is for the research of spray column absorption approach still in the blank stage now, and in engineering, applied spray column is mostly to adopt Experience Design.In order to fill up this blank, small-sized spray column has been built with absorption mechanism and the feature of research spray column by numerous universities and colleges and scientific research institutions in laboratory, but because the tower diameter of small-sized spray column is less, vaporific spray liquid can gather gradually tower wall and form wall stream effect in decline process, and wall stream effect can reduce the removal efficiency of spray column greatly, even can cause the invalid height that removes.Before small-sized spray column design and running, if there is no the wall stream situation in clear and definite tower, can cause removal effect low, produce the invalid height that removes, affect test findings.
Therefore, need to design the tester that a kind of stream of the wall to spray column effect is carried out simulation test and is convenient to spray in observing tower situation.
Utility model content
The wall flow phenomenon that the utility model exists for current small-sized spray column, provides a kind of spray column wall stream measure of merit device, for the design of laboratory room small-sized spray column provides foundation, guarantees a whole set of accuracy that removes the normal operation of system and test figure.
To achieve these goals, the technical scheme that spray column wall stream measure of merit device of the present utility model adopts is:
A wall stream measure of merit device, comprises lifter, simulation tower body, drip collector, make-up pump and tank, institute
Stating tank is that tubbiness and mark have scale, the described drip collector that the is positioned at simulation tower body funnel-form that is plastics and being communicated with tank, described lifter is comprised of motor, hoist cable, rotating shaft and support bar, described rotating shaft is connected by hoist cable with drip collector, described motor and rotating shaft are by belt gear, and described rotating shaft and support bar are for being rotationally connected.
According to above-described spray column wall stream measure of merit device, described simulation tower body is transparent plastic or glass material, described tank is clear glass material and is provided with rising pipe and valve, described make-up pump is connected with the shower nozzle that is fixed to described simulation tower body top, and described drip collector is communicated with by rubber hose with tank.
The spray column wall stream measure of merit device of the present utility model that adopts above structure, has following beneficial effect: easy and simple to handle,
Manufacture craft is simple, cheap, and the wall stream effect of spray column is carried out to simulation test, conveniently spray situation in tower is seen
Examine, while being convenient to small-sized spray column design, improve removal efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of spray column wall stream measure of merit device embodiment of the present utility model.
Embodiment
The description of symbols relating in accompanying drawing: motor 11, hoist cable 12, rotating shaft 13, support bar 14, belt 15, simulation tower body 2, drip collector 3, make-up pump 4, shower nozzle 41, flowmeter 42, tank 5, scale 51, rubber hose 52, rising pipe 53, valve 54.
Below in conjunction with accompanying drawing and embodiment, the technical scheme of spray column wall stream measure of merit device of the present utility model is elaborated.
As shown in Figure 1, spray column wall stream measure of merit device, comprise lifter, simulation tower body 2, drip collector 3, make-up pump 4 and tank 5, described tank 5 has scale 51 for tubbiness and mark, the described drip collector 3 that is positioned at simulation tower body 2 is plastic funnel shape and is communicated with by rubber hose 52 with tank 5, described lifter is comprised of with support bar 14 motor 11, hoist cable 12, rotating shaft 13, described drip collector 3 is connected in rotating shaft 13 by hoist cable 12, described motor 11 is with rotating shaft 13 by belt 15 transmissions, and described rotating shaft 13 is placed on outside support bar 14.
First according to the size of actual spray column, determining that the internal diameter of simulation tower body 2 is 200mm, is highly 2200mm, and material adopts transparent grp to make.Simulation tower body 2 be fixed on highly on the brandreth of 500mm with handled easily, around brandreth, with cement, build capillary groove, in order to guiding walls flow liquid, be discharged to sewer pipe.Drip collector 3 is the bowl dress body of external diameter 196mm, and material adopts teflon, and bottom is that internal diameter is 100mm and is connected with scale groove 5 by flexible pipe.Support bar 14 is fixed on the simulation above 100mm of tower body 2 place by rotating shaft 13, motor is controlled the rotation of rotating shaft 13 by belt 15, rotating shaft 13 connects drip collector 3 by hoist cable 12, when rotating shaft 13 is rotated, can drive drip collector 3 to hover over differing heights by convergent-divergent hoist cable 12.Make-up pump 4 adopts IS 50-32-200 type centrifugal pump, and the weldless steel tube that is 25mm by internal diameter connects shower nozzle 41, shower nozzle 41 is fixed on to simulation tower body 2 upper end circle centre positions simultaneously, installs flowmeter 42 additional to control flow simultaneously.
The diameter of tank 5 is 300mm, is highly 500mm, and mark scale 51 is 0-30L, and material adopts transparent organic glass to make, and bottom is connected with sewer with rising pipe 53, and rising pipe 53 is controlled folding by valve.
The utility model is first fixing by shower nozzle 41 before operation, and opens the valve 54 of tank 5 lower ends, then by regulating lifter that drip collector 3 is fixed on to initial position.In when operation device, first open make-up pump 4, and by flowmeter regulating pondage, the valve 54 of closing tank 5 lower ends after stable starts timing 2 minutes simultaneously, and the water yield of reading in tank 5 now can calculate the wall stream effect in tower as follows.
By lifter, regulate the differing heights of drip collector 3, and repeat effective spray rate that above process can be tested differing heights.
Spray column wall stream measure of merit device of the present utility model, being conducive to provides reliable basis for the design of laboratory room small-sized spray column, for guaranteeing that a whole set of accuracy that removes the normal operation of system and test figure has positive effect.
Claims (6)
1. a spray column wall flows measure of merit device, comprise lifter, simulation tower body, drip collector and make-up pump, it is characterized in that: also comprise tank, described tank is that tubbiness and mark have scale, the described drip collector that the is positioned at simulation tower body funnel-form that is plastics and being communicated with tank, described lifter is comprised of motor, hoist cable, rotating shaft and support bar, described rotating shaft is connected by hoist cable with drip collector, described motor and rotating shaft are by belt gear, and described rotating shaft and support bar are for being rotationally connected.
2. spray column wall stream measure of merit device according to claim 1, is characterized in that: described simulation tower body is transparent plastic or glass material.
3. spray column wall stream measure of merit device according to claim 1, is characterized in that: described tank is clear glass material and is provided with rising pipe and valve.
4. spray column wall according to claim 1 flows measure of merit device, it is characterized in that: the external diameter of described drip collector is less by 2 than simulation tower body internal diameter---6mm.
5. spray column wall stream measure of merit device according to claim 1, is characterized in that: described make-up pump is connected with the shower nozzle that is fixed to described simulation tower body top.
6. spray column wall stream measure of merit device according to claim 1, is characterized in that: described drip collector is communicated with by rubber hose with tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320459215.0U CN203443789U (en) | 2013-07-30 | 2013-07-30 | Spray tower wall-flow effect tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320459215.0U CN203443789U (en) | 2013-07-30 | 2013-07-30 | Spray tower wall-flow effect tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443789U true CN203443789U (en) | 2014-02-19 |
Family
ID=50094827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320459215.0U Expired - Fee Related CN203443789U (en) | 2013-07-30 | 2013-07-30 | Spray tower wall-flow effect tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364217A (en) * | 2013-07-30 | 2013-10-23 | 武汉科技大学 | Tester for wall flow effect of spray tower |
-
2013
- 2013-07-30 CN CN201320459215.0U patent/CN203443789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364217A (en) * | 2013-07-30 | 2013-10-23 | 武汉科技大学 | Tester for wall flow effect of spray tower |
| CN103364217B (en) * | 2013-07-30 | 2016-05-18 | 武汉科技大学 | A kind of spray column wall stream measure of merit device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140730 |
|
| EXPY | Termination of patent right or utility model |