CN208839328U - A kind of energy-efficient ammonia absorption plant - Google Patents
A kind of energy-efficient ammonia absorption plant Download PDFInfo
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- CN208839328U CN208839328U CN201821473704.0U CN201821473704U CN208839328U CN 208839328 U CN208839328 U CN 208839328U CN 201821473704 U CN201821473704 U CN 201821473704U CN 208839328 U CN208839328 U CN 208839328U
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- softening tank
- temperature water
- low temperature
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Abstract
The utility model discloses a kind of energy-efficient ammonia absorption plants, including steam boiler high temperature water softening tank, low temperature water softening tank, water treatment facilities, workshop high temperature water softening tank and scrubbing tower, the water outlet of the water treatment facilities lower end is communicated with the water inlet of low temperature water softening tank upper end by water service pipe, the water treatment facilities is fixedly welded on low temperature water softening tank by support frame, Air cooler is communicated on the left of the low temperature water softening tank, water outlet is connected to the water inlet on the left of centrifugal pump by water service pipe on the right side of the low temperature water softening tank, the upper end water outlet of the centrifugal pump is connected to the water inlet of chimney heat exchanger by water service pipe, the left side water outlet of the chimney heat exchanger is connected to the steam boiler of steam boiler high temperature water softening tank by water service pipe, the steam boiler high temperature water softening tank is placed on the lower section of chimney heat exchanger.The energy-efficient ammonia absorption plant is not only turned up ammonia absorption efficiency, but also effectively protects equipment safety, improves its service life.
Description
Technical field
The utility model belongs to washing deamination technical field, and in particular to a kind of energy-efficient ammonia absorption plant.
Background technique
Former scrubbing tower moisturizing is the high temperature soft water that workshop steam tail water is pooled to water softening tank, and temperature is in 90-100 degree, through changing
It is poor to enter scrubbing tower heat exchange washing deamination effect after hot device heat exchange.And it is and reacts the shared multistage pump of fixed bed, cause
It intakes unstable.System ammonia purity is low 75 or so, and reduction conversion ratio is poor.Pipe network tap water is handled by water treatment facilities, is closed
Soft water after lattice forms low temperature soft water after air cooler cooling down.It is squeezed into scrubbing tower through water supply pump, to improve suction
The rate of producing effects is preferably minimized the ammonia level in system.Water supply pump and fixed bed water supply pump are separated again, a confession is used alone
Water pump water supply keeps water supply more stable.During the prior art production run water stablize, the load of multistage pump is big, pipeline and
The accessory of pump is easy to damage, and production area noise is big, increases maintenance cost, and assimilation effect is poor, and underproof product is done over again,
Energy consumption increases, and production efficiency is low.
Therefore it is directed to this status, there is an urgent need to design and produce a kind of energy-efficient ammonia absorption plant, to meet reality
The needs used.
Utility model content
The purpose of this utility model is to provide a kind of energy-efficient ammonia absorption plants, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of energy-efficient ammonia absorption plant, including
Steam boiler high temperature water softening tank, low temperature water softening tank, water treatment facilities, workshop high temperature water softening tank and scrubbing tower, the water process dress
The water outlet for setting lower end is communicated with the water inlet of low temperature water softening tank upper end by water service pipe, and the water treatment facilities passes through support frame
It is fixedly welded on low temperature water softening tank, Air cooler, water outlet on the right side of the low temperature water softening tank is communicated on the left of the low temperature water softening tank
Mouth is connected to the water inlet on the left of centrifugal pump by water service pipe, and the upper end water outlet of the centrifugal pump is connected to flue by water service pipe and changes
The water inlet of hot device, the left side water outlet of the chimney heat exchanger are connected to the steam of steam boiler high temperature water softening tank by water service pipe
Boiler, the steam boiler high temperature water softening tank are placed on the lower section of chimney heat exchanger, the steam boiler high temperature water softening tank right side
Water outlet another water inlet on the left of centrifugal pump is connected to by water service pipe, the water outlet on the right side of the centrifugal pump passes through company
Siphunculus is connected to the water inlet of composite heat exchanger, another water inlet of the composite heat exchanger is connected to multistage pump by water service pipe
Water outlet, the water inlet on the left of the multistage pump passes through water service pipe and is connected to workshop high temperature water softening tank, on the right side of the composite heat exchanger
Water outlet by water service pipe be connected to scrubbing tower upper end water inlet.
Preferably, the water treatment facilities includes water butt, the first fixed frame and the second fixed frame, first fixed frame
It is fixedly welded on the inner curve wall of water butt with the second fixed frame, and the first fixed mount setting is in the top of the second fixed frame,
It is placed with quartz sand filtration layer on first fixed frame, is placed with active carbon between first fixed frame and the second fixed frame
Filter layer.
Preferably, the water inlet on the left of the water treatment facilities is communicated with the first water inlet pipe, and the steam boiler high temperature is soft
Water inlet is communicated with the second water inlet pipe on the left of water pot, and the water inlet on the left of the workshop high temperature water softening tank is communicated with third water inlet
It manages, is mounted on control valve on first water inlet pipe, the second water inlet pipe and third water inlet pipe.
Preferably, the air inlet of the discharge pipe connection low temperature water softening tank of the Air cooler, and air inlet setting is soft in low temperature
The upper half on the left of water pot, low temperature water softening tank upper end offers air outlet, and three air outlets are arranged on the right side of support frame.
Specifically, centrifugal pump quadrangle lower end is fixedly welded with four inclined supporting legs, and supporting leg lower end passes through
Viscose is bonded with rubber slab, and the rubber slab lower end offers anti-skid chequer.
The technical effect and advantage of the utility model: the energy-efficient ammonia absorption plant, scrubbing tower moisturizing are changed to temperature
Lower soft water, and separate and a water supply water supplying pump is used alone, generation the case where for water unstable is greatly eliminated, is extended
The service life of pump reduces cost caused by multistage pump damage, improves production efficiency, the soft water after qualification is through air-cooled
Low temperature soft water is formed after equipment cooling down, is squeezed into scrubbing tower through water supply pump, to improve absorption efficiency, is made in system
Ammonia level is preferably minimized, and is improved the efficiency of scrubbing tower ammonia absorption, so that system ammonia purity is guaranteed, and ammonia
After being largely absorbed, the danger of staff's operation is reduced, reduces occupational disease hazards, ensures production safety.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the structural schematic diagram of the low temperature water softening tank of the utility model；
Fig. 3 is the cross-sectional view of the water treatment facilities of the utility model.
In figure: 1 steam boiler high temperature water softening tank, 2 low temperature water softening tanks, 3 water treatment facilities, 4 centrifugal pumps, 5 chimney heat exchangers,
6 workshop high temperature water softening tanks, 7 multistage pumps, 8 composite heat exchangers, 9 Air coolers, 10 scrubbing towers, 11 first water inlet pipes, 12 second water inlets
Pipe, 13 third water inlet pipes, 14 control valves, 15 support frames, 16 air inlets, 17 air outlets, 18 first fixed frames, 19 second are fixed
Frame, 20 water tanks, 21 rubber slabs, 22 supporting legs.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In addition to non-individual defines the direction pointed out, present document relates to the directions such as upper and lower, left and right be with the utility model
Shown in subject to the directions such as upper and lower, left and right in Fig. 1-3, illustrate in this together.
The utility model provides a kind of energy-efficient ammonia absorption plant as shown in Figs. 1-3, including steam boiler high temperature
Water softening tank 1, low temperature water softening tank 2, water treatment facilities 3, workshop high temperature water softening tank 6 and scrubbing tower 10,3 lower end of water treatment facilities
Water outlet the water inlet of 2 upper end of low temperature water softening tank is communicated with by water service pipe, the water treatment facilities 3 is solid by support frame 15
Surely it is welded on low temperature water softening tank 2, Air cooler 9 is communicated on the left of the low temperature water softening tank 2, is gone out on the right side of the low temperature water softening tank 2
The mouth of a river is connected to the water inlet in 4 left side of centrifugal pump by water service pipe, and the upper end water outlet of the centrifugal pump 4 is connected to cigarette by water service pipe
The left side water outlet of the water inlet of road heat exchanger 5, the chimney heat exchanger 5 is connected to steam boiler high temperature water softening tank by water service pipe
1 steam boiler, the steam boiler high temperature water softening tank 1 are placed on the lower section of chimney heat exchanger 5, and the steam boiler high temperature is soft
The water outlet on 1 right side of water pot is connected to another water inlet in 4 left side of centrifugal pump by water service pipe, the right side of the centrifugal pump 4
Water outlet is connected to the water inlet of composite heat exchanger 8 by communicating pipe, another water inlet of the composite heat exchanger 8 passes through water flowing
Pipe is connected to the water outlet of multistage pump 7, and the water inlet in 7 left side of multistage pump is connected to workshop high temperature water softening tank 6, institute by water service pipe
State the water inlet that the water outlet on the right side of composite heat exchanger 8 is connected to the upper end of scrubbing tower 10 by water service pipe.
Specifically, the water treatment facilities 3 includes water butt 20, the first fixed frame 18 and the second fixed frame 19, described the
One fixed frame 18 and the second fixed frame 19 are fixedly welded on the inner curve wall of water butt 20, and the setting of the first fixed frame 18 is the
The top of two fixed frames 19 is placed with quartz sand filtration layer, first fixed frame 18 and second on first fixed frame 18
Activated carbon filter layer is placed between fixed frame 19.
Specifically, the water inlet in 3 left side of water treatment facilities is communicated with the first water inlet pipe 11, the steam boiler high temperature
1 left side water inlet of water softening tank is communicated with the second water inlet pipe 12, and the water inlet in 6 left side of workshop high temperature water softening tank is communicated with third
Water inlet pipe 13 is mounted on control valve 14 on first water inlet pipe 11, the second water inlet pipe 12 and third water inlet pipe 13.
Specifically, the air inlet 16 of the discharge pipe connection low temperature water softening tank 2 of the Air cooler 9, and the setting of air inlet 16 exists
The 2 left side upper half of low temperature water softening tank, 2 upper end of low temperature water softening tank offers air outlet 17, and three air outlets 17 are respectively provided with
On 15 right side of support frame.
Specifically, 4 four jiaos of lower ends of the centrifugal pump are fixedly welded with four inclined supporting legs 22, and 22 lower end of supporting leg
It is bonded with rubber slab 21 by viscose, 21 lower end of rubber slab offers anti-skid chequer, increasing friction force, so that centrifugal pump 4 is more
Add stabilization.
Specifically, the energy-efficient ammonia absorption plant, tap water is entered in water treatment facilities 3 by the first water inlet pipe 11,
Quartz sand layer filter layer carries out contaminant filter, and activated carbon filter layer carries out toxin absorption etc., and Air cooler 9 is to low temperature water softening tank 2
Liquid carries out cooling processing, and centrifugal pump 4 carries out centrifugal treating to liquid, and chimney heat exchanger 5 rouses air-flow into steam boiler high temperature
In the steam boiler of water softening tank 1, carry out it is combustion-supporting, then the liquid of steam filtration high temperature water softening tank 1 also enter centrifugal pump 4 carry out from
Heart processing, the aqueous of workshop high temperature water softening tank 6 is after multistage pump 7 is handled and mixed solution passes through compound change upon mixing
After hot device 8 is exchanged heat, scrubbing tower 10 is flowed into.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of energy-efficient ammonia absorption plant, including steam boiler high temperature water softening tank (1), low temperature water softening tank (2), water process dress
Set (3), workshop high temperature water softening tank (6) and scrubbing tower (10), it is characterised in that: the water outlet of water treatment facilities (3) lower end
The water inlet of low temperature water softening tank (2) upper end is communicated with by water service pipe, the water treatment facilities (3) is fixed by support frame (15)
It is welded on low temperature water softening tank (2), is communicated with Air cooler (9) on the left of the low temperature water softening tank (2), the low temperature water softening tank (2)
Right side water outlet passes through logical by the water inlet on the left of water service pipe connection centrifugal pump (4), the upper end water outlet of the centrifugal pump (4)
Water pipe is connected to the water inlet of chimney heat exchanger (5), and the left side water outlet of the chimney heat exchanger (5) is connected to steam by water service pipe
The steam boiler of boiler high temperature water softening tank (1), the steam boiler high temperature water softening tank (1) are placed under chimney heat exchanger (5)
Side, water outlet on the right side of the steam boiler high temperature water softening tank (1) by water service pipe be connected on the left of centrifugal pump (4) another into
The mouth of a river, the water outlet on the right side of the centrifugal pump (4) is connected to the water inlet of composite heat exchanger (8) by communicating pipe, described compound
Another water inlet of heat exchanger (8) by the water outlet of water service pipe connection multistage pump (7), on the left of the multistage pump (7) into
The mouth of a river is connected to workshop high temperature water softening tank (6) by water service pipe, and the water outlet on the right side of the composite heat exchanger (8) is connected by water service pipe
The water inlet of the upper end of logical scrubbing tower (10).
2. a kind of energy-efficient ammonia absorption plant according to claim 1, it is characterised in that: the water treatment facilities (3)
Including water butt (20), the first fixed frame (18) and the second fixed frame (19), first fixed frame (18) and the second fixed frame
(19) it is fixedly welded on the inner curve wall of water butt (20), and the first fixed frame (18) is arranged in the upper of the second fixed frame (19)
It is square, quartz sand filtration layer, first fixed frame (18) and the second fixed frame (19) are placed on first fixed frame (18)
Between be placed with activated carbon filter layer.
3. a kind of energy-efficient ammonia absorption plant according to claim 1, it is characterised in that: the water treatment facilities (3)
The water inlet in left side is communicated with the first water inlet pipe (11), and water inlet is communicated with the on the left of the steam boiler high temperature water softening tank (1)
Two water inlet pipes (12), the water inlet on the left of the workshop high temperature water softening tank (6) are communicated with third water inlet pipe (13), described first into
Control valve (14) are mounted on water pipe (11), the second water inlet pipe (12) and third water inlet pipe (13).
4. a kind of energy-efficient ammonia absorption plant according to claim 1, it is characterised in that: the Air cooler (9) goes out
Air hose is connected to the air inlet (16) of low temperature water softening tank (2), and air inlet (16) setting upper half on the left of low temperature water softening tank (2),
Low temperature water softening tank (2) upper end offers air outlet (17), and three air outlets (17) are arranged on the right side of support frame (15).
5. a kind of energy-efficient ammonia absorption plant according to claim 1, it is characterised in that: centrifugal pump (4) quadrangle
Lower end is fixedly welded with four inclined supporting legs (22), and supporting leg (22) lower end is bonded with rubber slab (21) by viscose,
Rubber slab (21) lower end offers anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473704.0U CN208839328U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient ammonia absorption plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473704.0U CN208839328U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient ammonia absorption plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839328U true CN208839328U (en) | 2019-05-10 |
Family
ID=66371716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473704.0U Active CN208839328U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient ammonia absorption plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839328U (en) |
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2018
- 2018-09-10 CN CN201821473704.0U patent/CN208839328U/en active Active
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