CN216582122U - Combined system alkali is inhaled ammonia and is used circulation storage tank - Google Patents
Combined system alkali is inhaled ammonia and is used circulation storage tank Download PDFInfo
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- CN216582122U CN216582122U CN202122623361.XU CN202122623361U CN216582122U CN 216582122 U CN216582122 U CN 216582122U CN 202122623361 U CN202122623361 U CN 202122623361U CN 216582122 U CN216582122 U CN 216582122U
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- cleaning
- storage tank
- telescopic sleeve
- liquid
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Abstract
The utility model discloses a circulating storage tank for combined alkali preparation and ammonia absorption, which comprises a tank body arranged in a sealing manner, wherein a liquid inlet and a liquid outlet are arranged on the tank body, and the liquid inlet arranged at the top of the tank body is connected with an ammonia injection absorber; a control valve and a cleaning mechanism are arranged at a cleaning port at the top of the tank body, and the cleaning mechanism is arranged above the control valve; the cleaning mechanism comprises a telescopic sleeve and a high-pressure spray head vertically arranged in the telescopic sleeve, an opening below the telescopic sleeve is fixed on the cleaning opening through a connecting piece, and a liquid injection hole connected with high-pressure cleaning liquid is arranged at the top of the telescopic sleeve in a penetrating manner; the top of the high-pressure spray head is connected with the liquid injection hole. This device has cleaning function, can effectively clear up the dirt in the storage tank, and it is high-efficient to save time more.
Description
Technical Field
The utility model belongs to the field of combined alkali making equipment, and particularly relates to a circulating storage tank for combined alkali making and ammonia absorption.
Background
Currently, the MII ammonia absorption of the combined alkali production method mostly adopts an ammonia ejector to eject ammonia, and MII circulating ammonia absorption is adopted to meet the concentration requirement of free ammonia required by the combined alkali production. Specifically, gas ammonia generated in the production of the combined alkali is stored in a storage tank after being sprayed and absorbed, and a circulating pump pumps liquid in the storage tank into a spraying ammonia absorber for circulating ammonia absorption. Due to the characteristic of the combined alkali production, the solid content in the MII is high, impurities in the MII after ammonia absorption sink to the bottom of the barrel to influence the volume of the storage barrel and the normal operation of the circulating pump, and the sludge in the storage barrel needs to be cleaned regularly. The existing storage tank does not have a cleaning function, needs manual cleaning, is troublesome and labor-consuming, and has low cleaning efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model aims to provide the circulating storage tank for combined alkali production and ammonia absorption.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a circulating storage tank for combined alkali production and ammonia absorption comprises a tank body which is arranged in a sealing manner, wherein a liquid inlet and a liquid outlet are arranged on the tank body, and the liquid inlet arranged at the top of the tank body is connected with an ammonia injection absorber; a control valve and a cleaning mechanism are arranged at a cleaning port at the top of the tank body, and the cleaning mechanism is arranged above the control valve; the cleaning mechanism comprises a telescopic sleeve and a high-pressure spray head vertically arranged in the telescopic sleeve, an opening below the telescopic sleeve is fixed on the cleaning opening through a connecting piece, and the top of the telescopic sleeve is provided with a liquid injection hole connected with high-pressure cleaning liquid in a penetrating way; the top of the high-pressure spray head is connected with the liquid injection hole.
Preferably, the liquid inlet is close to the side wall of the tank body and is obliquely arranged along the horizontal direction.
Preferably, the top of the high-pressure nozzle is rotatably connected to the liquid injection hole, and the high-pressure nozzle is further provided with a rotary driving mechanism.
Preferably, the rotary driving mechanism comprises a gear structure and a driving motor installed on the telescopic sleeve, and the high-pressure nozzle is in power connection with the driving motor through the gear structure.
Preferably, the edge of the lower opening of the telescopic sleeve is provided with a blank holder, and the connecting piece on the cleaning opening adopts a plurality of locking buckles matched with the blank holder.
Preferably, the high-pressure nozzle comprises a vertically arranged spray pipe, and a plurality of nozzles are arranged on the spray pipe.
Preferably, the nozzles on the spray pipe are spirally arranged at equal intervals, and the nozzles are arranged in a downward inclined mode.
The utility model has the following beneficial effects:
1. compared with the prior art which needs to manually clean the circulating storage tank, the utility model only needs to press the telescopic sleeve downwards to ensure that the high-pressure spray head extends into the tank body, the high-pressure cleaning liquid is introduced into the liquid injection hole, the driving motor is controlled to drive the high-pressure spray head to rotate, the high-pressure cleaning liquid is uniformly sprayed out from the nozzle of the high-pressure spray head, the dirt attached and deposited on the inner wall of the tank body is cleaned without dead angles, the cleaning and descaling effects are more obvious, the efficiency is higher, and the time and the labor are saved.
2. The liquid inlet is close to the side wall of the tank body and inclines at a certain angle along the horizontal direction, and circulating liquid from the ammonia injection absorber obliquely and downwards enters the tank body from a high position by virtue of potential energy along the tangential direction of the tank wall, so that the circulating liquid in the tank can be stirred, and the sedimentation of solids in the circulating liquid can be effectively reduced.
3. The telescopic sleeve is detachably fixed above the cleaning opening through the matching of the locking buckle and the edge pressing, so that the cleaning mechanism can be conveniently detached and installed, and the maintenance operation on the cleaning mechanism is facilitated.
4. A plurality of nozzles are arranged on the spray pipe, the nozzles are spirally arranged at equal intervals, and the nozzles are arranged in a downward inclined mode. The high-pressure cleaning liquid is sprayed out through the nozzles arranged at equal intervals, so that the wall of the tank can be effectively cleaned.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the telescopic sleeve of the present invention;
fig. 3 is a schematic structural view of the high pressure showerhead of the present invention.
Detailed Description
As shown in fig. 1-3, the present invention provides a circulating storage tank for combined alkali production and ammonia absorption, which comprises a tank body 1 arranged in a sealing manner, wherein the tank body 1 is provided with a liquid inlet 11 and a liquid outlet 12, and the liquid inlet 11 arranged at the top of the tank body 1 is connected with an ammonia injection absorber. Wherein the liquid inlet 11 is arranged close to the side wall of the tank body 1 and inclines at a certain angle along the horizontal direction, and the circulating liquid from the ammonia injection absorber enters the tank body 1 from a high position by potential energy and inclines downwards along the tangential direction of the tank wall, so that the circulating liquid in the tank can be stirred, and the sedimentation of solids in the circulating liquid can be effectively reduced.
A control valve 101 and a cleaning mechanism 2 are arranged at a cleaning opening 10 at the top of the tank body 1, the cleaning mechanism 2 is arranged above the control valve 101, and the control valve 101 can be selected to close a switch valve manually. The opening and closing of the cleaning opening 10 can be realized through the control valve 101, when the tank body 1 needs to be cleaned, the control valve 101 is adjusted to open the cleaning opening 10, and the cleaning mechanism 2 is controlled to move downwards to stretch into the tank body 1 to effectively clean the pipe.
The cleaning mechanism 2 comprises a telescopic tube 20 and a high-pressure spray nozzle 25 vertically arranged in the telescopic tube 20, and an opening below the telescopic tube 20 is fixed on the cleaning opening 10 through a connecting piece. Specifically, telescopic tube 20's below opening border is equipped with blank pressing 21, and the connecting piece adopts and detains 102 with blank pressing 21 complex locking, and locking is detained 102 and is equipped with a plurality ofly, detains 102 and fixes telescopic sleeve detachably in washing mouth 10 top through the cooperation of locking with blank pressing 21, can make things convenient for wiper mechanism 2's dismantlement installation, is convenient for maintain the operation wiper mechanism 2.
The top of telescopic tube 20 runs through and is equipped with notes liquid hole 23 of connecting high-pressure cleaning liquid, the top of establishing the high pressure nozzle 25 in telescopic tube 20 passes through bearing 231 structure rotation and connects in annotating liquid hole 23 below, still install the rotary drive structure on the high pressure nozzle 25, the rotary drive structure includes gear structure and installs the driving motor 24 at telescopic tube 20 top, gear structure includes horizontal installation first gear 252 on high pressure nozzle 25 and installs the epaxial second gear 241 of driving motor 24 output, first gear 252 and second gear 241 meshing. When the dirt cleaning is carried out to the jar in needs, with telescopic tube 20 shrink downwards, stretch into jar body 1 with high pressure nozzle 25 downwards, high-pressure cleaning liquid spouts out after annotating liquid hole 23 leading-in high pressure nozzle 25, carries out effectual washing to the deposited dirt of jar internal wall adhesion, drives high pressure nozzle 25 through driving motor 24 simultaneously and rotates, can carry out the washing at no dead angle to the jar, washs the descaling effect and is showing more, and efficiency is higher, labour saving and time saving.
Wherein, the high pressure nozzle 25 of vertical setting is top one end opening spray tube, and the spray tube upper end is connected and is being annotated liquid hole 23, has seted up a plurality of nozzles 251 on the spray tube, and nozzle 251 equidistant spiral is laid, and nozzle 251 downward sloping sets up. The high-pressure cleaning liquid is sprayed out through the nozzles 251 which are arranged at equal intervals, so that the tank wall can be effectively cleaned.
When the descaling device is used, when the descaling cleaning operation needs to be carried out on the circulating storage tank, the control valve 101 is firstly opened, the telescopic sleeve is pressed downwards, the high-pressure spray head 25 extends into the tank body 1, the high-pressure cleaning liquid is introduced into the liquid injection hole 23, the driving motor 24 is controlled to drive the high-pressure spray head 25 to rotate, the high-pressure cleaning liquid is uniformly sprayed out from the nozzle 251 of the high-pressure spray head 25, the dirt deposited on the inner wall of the tank body 1 is cleaned without dead angles, the descaling effect is more remarkable, the efficiency is higher, and the time and the labor are saved.
Claims (7)
1. The utility model provides a joint system alkali is inhaled ammonia and is used circulation storage tank, includes the jar body of sealed setting, its characterized in that: a liquid inlet and a liquid outlet are arranged on the tank body, and the liquid inlet arranged at the top of the tank body is connected with the ammonia injection absorber; a control valve and a cleaning mechanism are arranged at a cleaning port at the top of the tank body, and the cleaning mechanism is arranged above the control valve; the cleaning mechanism comprises a telescopic sleeve and a high-pressure spray head vertically arranged in the telescopic sleeve, an opening below the telescopic sleeve is fixed on the cleaning opening through a connecting piece, and the top of the telescopic sleeve is provided with a liquid injection hole connected with high-pressure cleaning liquid in a penetrating way; the top of the high-pressure spray head is connected with the liquid injection hole.
2. The circulation storage tank for combined alkali making and ammonia absorption according to claim 1, characterized in that: the liquid inlet is close to the side wall of the tank body and is obliquely arranged along the horizontal direction.
3. The circulation storage tank for combined alkali making and ammonia absorption according to claim 1, characterized in that: the top of the high-pressure spray head is rotatably connected to the liquid injection hole, and the high-pressure spray head is also provided with a rotary driving mechanism.
4. The circulation storage tank for combined alkali making and ammonia absorption according to claim 3, wherein: the rotary driving mechanism comprises a gear structure and a driving motor arranged on the telescopic sleeve, and the high-pressure nozzle is in power connection with the driving motor through the gear structure.
5. The circulation storage tank for combined alkali making and ammonia absorption according to claim 1, characterized in that: the edge of an opening below the telescopic sleeve is provided with a blank holder, and a plurality of locking buckles matched with the blank holder are adopted as connecting pieces on the cleaning opening.
6. The circulation storage tank for combined alkali making and ammonia absorption according to claim 1, characterized in that: the high-pressure sprayer comprises a vertically arranged spray pipe, and a plurality of nozzles are arranged on the spray pipe.
7. The circulation storage tank for combined alkali making and ammonia absorption according to claim 6, wherein: the nozzles on the spray pipe are spirally arranged at equal intervals, and the nozzles are arranged in a downward inclined mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623361.XU CN216582122U (en) | 2021-10-29 | 2021-10-29 | Combined system alkali is inhaled ammonia and is used circulation storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623361.XU CN216582122U (en) | 2021-10-29 | 2021-10-29 | Combined system alkali is inhaled ammonia and is used circulation storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216582122U true CN216582122U (en) | 2022-05-24 |
Family
ID=81640652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623361.XU Active CN216582122U (en) | 2021-10-29 | 2021-10-29 | Combined system alkali is inhaled ammonia and is used circulation storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216582122U (en) |
-
2021
- 2021-10-29 CN CN202122623361.XU patent/CN216582122U/en active Active
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