A kind of absorption tower for the out of stock system of desulfurization
Technical field
The utility model relates to absorption tower technical field more particularly to a kind of absorption towers for the out of stock system of desulfurization.
Background technique
Absorption tower is the equipment for realizing absorption operation, is divided into three classes by the gas-liquid form that is in contact, the first kind is gas with gas
Plate column, bubble absorbing tower, the stirring bubble absorbing tower of form dispersion in the liquid phase are steeped, the second class is that liquid is dispersed with droplet-like
Injector, Venturi tube, spray tower in the gas phase, third class are the packing material absorbing that liquid is contacted with membranaceous movement with gas phase
Tower and film-falling absorption tower, in tower the type of flow of gas-liquid two-phase can adverse current can also cocurrent, generally use counter-current operation, absorbent
It being flowed from above to below with tower top addition, is contacted with the gas flowed from bottom to top, the liquid for absorbing absorbent is discharged from tower bottom,
Purified gas is discharged from tower top.
The absorption tower for the out of stock system of desulfurization currently on the market does not have warning function mostly, the pressure in absorption tower
It when power is excessive, is easy that pipeline junction is made to burst, to cause any property loss, or even will cause the injures and deaths of personnel, therefore we
A kind of absorption tower for the out of stock system of desulfurization is proposed for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is de- for desulfurization
The absorption tower of pin system.
To achieve the goals above, the utility model adopts the technical scheme that
The side on a kind of absorption tower for the out of stock system of desulfurization, including absorption tower ontology, the absorption tower ontology is fixed
First supporting block is installed, the first supporting block offers the first groove close to the side of absorption tower ontology, fixes in the first groove
First collets are installed, the first collets are fixedly installed with the first copper billet close to the side of absorption tower ontology, and the first copper billet is remote
Side from the first collets is equipped with the second collets being slidably mounted in the first groove, and the second collets are close to the first copper billet
Side be fixedly installed with the second copper billet, absorption tower ontology offers first through hole on the side inner wall of the first supporting block,
The second supporting block is fixedly installed in first through hole, the side of the second supporting block offers the second through-hole, sliding in the second through-hole
It is sealed and installed with third supporting block, third supporting block is fixedly installed with push rod close to the side of the first supporting block;
Third supporting block is equipped with the 4th supporting block being fixedly mounted in the second through-hole close to the side of the first supporting block, pushes away
The one end of bar far from third supporting block is slidably connected through the 4th supporting block and with the 4th supporting block, and push rod is far from third supporting block
One end extend in the first groove, be set on the outside of push rod is fixedly installed between third supporting block and the 4th supporting block
One spring.
Preferably, the top and bottom of first supporting block are fixedly installed with alarm and battery respectively, and alarm
Device, the first copper billet, battery and the second copper billet are successively electrically connected and constitute a circuit.
Preferably, the second groove, the second collets are offered in the top inner wall and bottom interior wall of first groove
Top and bottom be fixedly installed with the first sliding block, the first sliding block is slidably connected with the inner wall of corresponding first sliding groove.
Preferably, first sliding block is welded with second spring far from the side of absorption tower ontology, and second spring is far from phase
One end of corresponding first sliding block is fixedly mounted on corresponding second groove far from the side inner wall of absorption tower ontology.
Preferably, the side of the 4th supporting block is provided with third through-hole, the top inner wall and bottom interior wall of third through-hole
On be fixedly installed with the second sliding block, the top and bottom of push rod offer third groove, the second sliding block and corresponding
The inner wall of three grooves is slidably connected.
Preferably, the bottom symmetrical of the absorption tower ontology is fixedly mounted there are four lower margin, and the bottom of lower margin is fixedly mounted
There is non-slip mat.
Compared with prior art, the utility model has the beneficial effects that
Pass through absorption tower ontology, the first supporting block, the first groove, the first collets, the first copper billet, the second collets,
Two copper billets, first through hole, the second supporting block, the second through-hole, third supporting block, push rod, the 4th supporting block and the first spring match
It closes, third supporting block pushes pushrod movement, and the first spring compressed, and so that push rod is in contact with the second collets, push rod promotion the
Two collets are dynamic, and second spring is compressed, and the second collets push the movement of the second copper billet, and the second copper billet is made to connect with the first copper billet
Touching makes the first copper billet, the second copper billet, alarm and battery constitute a closed circuit, and alarm starts to alarm, to avoid
Pipeline junction is set to burst because the intrinsic pressure in absorption tower is excessive, the utility model of simple structure and strong practicability can be
The excessive alarm of the intrinsic pressure in absorption tower, so as to avoid to cross ambassador's pipeline junction quick-fried because of the intrinsic pressure in absorption tower
It splits.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of absorption tower for the out of stock system of desulfurization schematic cross-sectional view;
Fig. 2 be the utility model proposes a kind of enlarged structure of part A on absorption tower for the out of stock system of desulfurization show
It is intended to.
In figure: 1 absorption tower ontology, 2 first supporting blocks, 3 first grooves, 4 first collets, 5 first copper billets, 6 second are absolutely
Edge block, 7 second copper billets, 8 first through hole, 9 second supporting blocks, 10 second through-holes, 11 third supporting blocks, 12 push rods, 13 the 4th
Bracer, 14 first springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of absorption tower for the out of stock system of desulfurization, including absorption tower ontology 1, absorption tower ontology 1
Side is fixedly installed with the first supporting block 2, and the first supporting block 2 offers the first groove 3 close to the side of absorption tower ontology 1, the
The first collets 4 are fixedly installed in one groove 3, the first collets 4 are fixedly installed with first close to the side of absorption tower ontology 1
Copper billet 5, the first copper billet 5 are equipped with the second collets 6 being slidably mounted in the first groove 3 far from the side of the first collets 4, the
Two collets 6 are fixedly installed with the second copper billet 7 close to the side of the first copper billet 5, and absorption tower ontology 1 is close to the first supporting block 2
First through hole 8 is offered on the inner wall of side, and the second supporting block 9, the side of the second supporting block 9 are fixedly installed in first through hole 8
The second through-hole 10 is offered, is slidingly sealed in the second through-hole 10 and third supporting block 11 is installed, third supporting block 11 is close to first
The side of supporting block 2 is fixedly installed with push rod 12;Third supporting block 11 is equipped with close to the side of the first supporting block 2 and is fixedly mounted on
The 4th supporting block 13 in second through-hole 10, the one end of push rod 12 far from third supporting block 11 is through the 4th supporting block 13 and with the
Four supporting blocks 13 are slidably connected, and push rod 12 extends in the first groove 3 far from one end of third supporting block 11, third supporting block 11
It is fixedly installed with the first spring 14 for being set in 12 outside of push rod between the 4th supporting block 13, passes through absorption tower ontology 1, first
Supporting block 2, the first groove 3, the first collets 4, the first copper billet 5, the second collets 6, the second copper billet 7, first through hole 8, second
Supporting block 9, the second through-hole 10, third supporting block 11, push rod 12, the 4th supporting block 13 and the first spring 14 match, third branch
Bracer 11 pushes push rod 12 to move, and the first spring 14 is compressed, and push rod 12 is made to be in contact with the second collets 6, and push rod 12 pushes
Second collets 6 are dynamic, and second spring is compressed, and the second collets 6 push the movement of the second copper billet 7, make the second copper billet 6 and the first bronze medal
Block 4 is in contact, and the first copper billet 5, the second copper billet 7, alarm and battery is made to constitute a closed circuit, and alarm starts to report
It is alert, so that pipeline junction is burst so as to avoid because the pressure in absorption tower ontology 1 is excessive, the utility model structure is simple,
It is practical, it can be in the excessive alarm of pressure in absorption tower ontology 1, so as to avoid because of the pressure mistake in absorption tower ontology 1
The explosion of ambassador's pipeline junction.
In the utility model, the top and bottom of the first supporting block 2 are fixedly installed with alarm and battery respectively, and report
Alert device, the first copper billet 5, battery and the second copper billet 7 are successively electrically connected and constitute a circuit, in the top of the first groove 3
The second groove is offered on wall and bottom interior wall, the top and bottom of the second collets 6 are fixedly installed with the first sliding block, the
One sliding block is slidably connected with the inner wall of corresponding first sliding groove, and the first sliding block is welded with far from the side of absorption tower ontology 1
Two springs, second spring are fixedly mounted on corresponding second groove far from absorption tower far from one end of corresponding first sliding block
On the side inner wall of ontology 1, the side of the 4th supporting block 13 is provided with third through-hole, the top inner wall and bottom interior wall of third through-hole
On be fixedly installed with the second sliding block, the top and bottom of push rod 12 offer third groove, the second sliding block with it is corresponding
The inner wall of third groove is slidably connected, and there are four lower margins for the bottom symmetrical fixed installation of absorption tower ontology 1, and the bottom of lower margin is fixed
Non-slip mat is installed, absorption tower ontology 1, the first supporting block 2, the first groove 3, the first collets 4, the first copper billet 5, second are passed through
Collets 6, the second copper billet 7, first through hole 8, the second supporting block 9, the second through-hole 10, third supporting block 11, push rod 12, the 4th
Bracer 13 and the first spring 14 match, and third supporting block 11 pushes push rod 12 to move, and the first spring 14 is compressed, and make push rod 12
It is in contact with the second collets 6, push rod 12 pushes the second collets 6 dynamic, and second spring is compressed, and the second collets 6 push the
The movement of two copper billets 7, makes the second copper billet 6 be in contact with the first copper billet 4, makes the first copper billet 5, the second copper billet 7, alarm and battery
A closed circuit is constituted, alarm starts to alarm, and connects pipeline so as to avoid because the pressure in absorption tower ontology 1 is excessive
Place's explosion is connect, the utility model of simple structure and strong practicability can be in the excessive alarm of pressure in absorption tower ontology 1, to keep away
Exempt to cross the explosion of ambassador's pipeline junction because of the pressure in absorption tower ontology 1.
Working principle: when the pressure in absorption tower ontology 1 is excessive, under the pressure effect in absorption tower ontology 1, third
Supporting block 11 move in the second through-hole 10 to close to the direction of the first supporting block 2, and the promotion push rod 12 of third supporting block 11 is to leaning on
The direction of nearly second collets 6 moves, and the first spring 14 is compressed, when push rod 12 is in contact with the second collets 6, push rod 12
The second collets 6 are pushed to slide in the first groove 3, the second collets 6 drive the first sliding block to slide in the second groove, and second
Spring is compressed, and the second collets 6 push the second copper billet 7 to move in the first groove 3, until the second copper billet 6 and the first copper billet 4
It being in contact, the first copper billet 5, the second copper billet 7, alarm and battery constitute a closed circuit at this time, and alarm starts to alarm,
To remind staff to take measures, keep pipeline junction quick-fried so as to avoid because the pressure in absorption tower ontology 1 is excessive
It splits.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.