CN205412983U - Condensation stirred tank - Google Patents
Condensation stirred tank Download PDFInfo
- Publication number
- CN205412983U CN205412983U CN201521012287.6U CN201521012287U CN205412983U CN 205412983 U CN205412983 U CN 205412983U CN 201521012287 U CN201521012287 U CN 201521012287U CN 205412983 U CN205412983 U CN 205412983U
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- Prior art keywords
- shaft
- stirred tank
- metaplasm
- screw rod
- fixed
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Abstract
The utility model discloses a condensation stirred tank, contain the stirred tank cauldron body, stirring rake owner oar, the stirring rake metaplasm, the (mixing) shaft, including a motor, an end cap, a controller, and a cover plate, the motor support, a screw rod, a spindle sleeve, the nut, the discharging pipe, filter screen and filtering net cage, the (mixing) shaft is by motor drive, stirring rake owner oar is fixed at the (mixing) shaft lower extreme, the stirring rake metaplasm sets up on the (mixing) shaft, the (mixing) shaft is hollow air traffic control, it is internal at the hollow tube of (mixing) shaft that the screw rod rotates the setting, the nut set up on the screw rod with screw rod threaded connection, the (mixing) shaft metaplasm is fixed on the axle sleeve, the slotted hole has been offered along the axis direction in the (mixing) shaft side, nut and axle sleeve pass through connecting piece fixed connection, the one end and the discharge gate of discharging pipe are connected and sealed fixed with the stirred tank cauldron body, filtering net cage sets up on the other end of discharging pipe, the filter screen sets up in filtering net cage. The utility model discloses a design into the adjustable effect maximize that makes the metaplasm and can cross the change convenience very of impurity filtering box body matter and filter screen with the metaplasm.
Description
Technical field
This utility model relates to a kind of stirred tank, particularly a kind of condensation stirred tank.
Background technology
Stirred-tank reactor is made up of agitator and kettle.Still is that the empirical equation of research on utilization gained designs, and is very suitable for the needs of middle-size and small-size Production in Chemical Plant by material mixes in reactor the research with flow condition.Research shows, chemical process more than 50% is the intermittently operated carried out in stirred reactor, in middle-size and small-size chemical enterprise, this ratio is also higher, and therefore improve production process, safety, product quality and the energy consumption to Chemical Manufacture of blender design and operation level has significant impact.Traditional usual stirring paddle of condensation reaction stirred tank is all fixing, and it is actual when produce, the when that particularly some small lot batch manufactures being carried out, be not be every time reactor is filled after carry out reaction stirring, the effect that such metaplasm is played just is had a greatly reduced quality.So need to filter to fall these contaminant filters to reacted product simultaneously because raw material can produce slight precipitate thing with partial impurities and partial reaction.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of condensation stirred tank, and it can regulate stirring paddle metaplasm height and filter reactant.
For solving above-mentioned technical problem, this utility model be the technical scheme is that
nullA kind of condensation stirred tank，It is characterized in that: comprise stirred tank kettle、The main oar of stirring paddle、Stirring paddle metaplasm、Shaft、Motor、Electric machine support、Screw rod、Axle sleeve、Nut、Discharge nozzle、Drainage screen and filtration net cage，Described shaft is vertically arranged in stirred tank kettle and shaft upper end is connected with motor and is driven by motor，Motor is fixed on electric machine support，Electric machine support is fixed on stirred tank kettle upper end，The main oar of stirring paddle is fixed on shaft lower end，Stirring paddle metaplasm is arranged on shaft and is positioned on the upside of the main oar of stirring paddle，Shaft is the blank pipe of hollow，Screw rod rotates in the hollow tube being arranged on shaft，Nut is arranged on screw rod and is connected with screw flight，Shaft metaplasm is fixed on axle sleeve，Axle sleeve is set on shaft and can slide up and down outside shaft，Shaft side offers slotted eye in the axial direction，Connector is arranged in slotted eye and can slide up and down in slotted eye，Nut and axle sleeve connect by connector is fixing，Stirred tank kettle lower end has discharging opening，One end of discharge nozzle is connected with discharging opening and seals fixing with stirred tank kettle，Filter net cage to be arranged on the other end of discharge nozzle，Drainage screen is arranged in filtration net cage；Drainage screen comprises screen cloth, screen frame and Handheld Division, and screen cloth is fixed in the middle of screen frame, and Handheld Division is fixed on screen frame side and Handheld Division width, and more than screen frame width thus two ends, Handheld Division are raised in screen frame both sides；Drainage screen case comprises casing, airtight and watertight padding, cover plate, casing both sides are provided with the flange for being connected with discharge nozzle, casing is a side opening, casing content cavity is mated with drainage screen size and is provided with in cavity volume and the step of Handheld Division location matches, when drainage screen inserts filtration net cage from body side opening, screen frame embeds casing content cavity and Handheld Division is resisted against stepped portions, and described airtight and watertight padding is arranged in the casing cavity volume outside Handheld Division, and cover plate is fixed on box opening.
Further, described shaft upper side has circular hole, and axis of rotation is arranged in circular hole and rotating shaft one end is provided with inner hexagonal hole, and the rotating shaft other end is connected with screw rod upper end by helical gear.
Further, described electric machine support comprises upper end supporting surface and some vertical racks, and upper end supporting surface is horizontally disposed with for supporting fixing motor, and some vertical racks are vertically arranged and are set in qually spaced in surrounding on the downside of the supporting surface of upper end.
Further, the described discharge nozzle other end is provided with the first valve, it is provided with recoil outlet pipe and backflushing water intake pipe and backflushing water intake pipe on discharge nozzle and recoil outlet pipe is separately positioned on the both sides filtering net cage, it is provided with the second valve on recoil outlet pipe, being provided with the 3rd valve on backflushing water intake pipe, the first valve, the second valve, the 3rd valve are all connected with controller.
Further, the side described Handheld Division being connected with screen frame is provided with rubber seal.
This utility model compared with prior art, has the following advantages and effect: adjustable by being designed to by metaplasm, so can adjust the height of metaplasm according to different liquid levels, so that the effect of metaplasm maximizes；The discharge nozzle of stirred tank arranges drainage screen filter, thus by Impurity removal, the structure design of drainage screen and filtration net cage so that the replacing of drainage screen is very convenient；Carried out the back flush of drainage screen simultaneously by multiple Valve controlling, extend the service life of drainage screen.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram being condensed stirred tank of the present utility model.
Fig. 2 is a kind of stirring paddle schematic diagram being condensed stirred tank of the present utility model.
Fig. 3 is a kind of drainage screen schematic diagram being condensed stirred tank of the present utility model.
Fig. 4 is a kind of shaft upper end schematic diagram being condensed stirred tank of the present utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
nullA kind of condensation stirred tank，Comprise stirred tank kettle 1、The main oar of stirring paddle 2、Stirring paddle metaplasm 3、Shaft 4、Motor 5、Electric machine support 6、Screw rod 7、Axle sleeve 8、Nut 9、Discharge nozzle 10、Drainage screen and filtration net cage 11，In shaft 4 is vertically arranged in stirred tank kettle 1 and shaft 4 upper end is connected with motor 5 and is driven by motor 5，Motor 5 is fixed on electric machine support 6，Electric machine support 6 is fixed on stirred tank kettle 1 upper end，The main oar of stirring paddle 2 is fixed on shaft 4 lower end，Stirring paddle metaplasm 3 is arranged on shaft 4 and is positioned on the upside of the main oar of stirring paddle 2，Shaft 4 is the blank pipe of hollow，Screw rod 7 rotates in the hollow tube being arranged on shaft 4，Nut 9 is arranged on screw rod 7 threadeds with screw rod 7，Shaft metaplasm 3 is fixed on axle sleeve 8，Axle sleeve 8 is set on shaft 4 and can slide up and down outside shaft 4，Shaft 4 side offers slotted eye 11 in the axial direction，In connector 12 is arranged on slotted eye 11 and can slide up and down in slotted eye 11，Nut 9 and axle sleeve 8 connect by connector 12 is fixing，Stirred tank kettle 1 lower end has discharging opening，One end of discharge nozzle 10 is connected with discharging opening and seals fixing with stirred tank kettle 1，Filter net cage 11 to be arranged on the other end of discharge nozzle 10，Drainage screen is arranged in filtration net cage 11；Drainage screen comprises screen cloth 13, screen frame 14 and Handheld Division 15, screen cloth 13 is fixed in the middle of screen frame 14, and Handheld Division 15 is fixed on screen frame 14 side and Handheld Division 15 width, and more than screen frame 14 width thus two ends, Handheld Division 15 are raised in screen frame 14 both sides.Filter net cage 11 and comprise casing 16, airtight and watertight padding 17, cover plate 18, casing 16 both sides are provided with the flange 19 for being connected with discharge nozzle 10, casing 16 is a side opening, casing 16 content cavity is mated with drainage screen size and is provided with in cavity volume and the step of Handheld Division 15 location matches, when drainage screen inserts filtration net cage 11 from casing 16 lateral opening, screen frame 14 embeds casing 16 content cavity and Handheld Division 15 is resisted against stepped portions, airtight and watertight padding 17 is arranged in casing 16 cavity volume outside Handheld Division 15, and cover plate 18 is fixed on casing 16 opening part.The when that screw rod 7 rotating, nut 9 moves up and down along screw rod 7, thus drives axle sleeve 8 to move up and down by the transmission of connector 12, it is achieved thereby that the adjustment of the upper-lower position to stirring paddle metaplasm 3.When needs carry out filter screen replacement when, open cover plate 18 and airtight and watertight padding 17 taken out, then holding Handheld Division 15 thus be replaced drainage screen cavity volume in casing 16 is extracted out, whole easy to operate simply.
Shaft 4 upper side has circular hole, and rotating shaft 20 rotates in being arranged on circular hole and rotating shaft 20 one end and is provided with inner hexagonal hole, and rotating shaft 20 other end is connected with screw rod 7 upper end by helical gear 21.So need to carry out screw rod 7 when rotate, insert rotating shaft 20 in inner hexagonal hole by hex tool, drive screw rod 7 to rotate under the transmission of helical gear 21.
Electric machine support 6 comprises upper end supporting surface and some vertical racks, and upper end supporting surface is horizontally disposed with for supporting fixing motor 5, and some vertical racks are vertically arranged and are set in qually spaced in surrounding on the downside of the supporting surface of upper end.By such structure, the circular hole of shaft 4 upper side, between vertical rack, so will not hinder and carry out screw rod 7 rotation adjustment.
Discharge nozzle 10 other end is provided with the first valve 22, it is provided with recoil outlet pipe 23 and backflushing water intake pipe 24 and backflushing water intake pipe 24 on discharge nozzle 10 and recoil outlet pipe 23 is separately positioned on the both sides filtering net cage 11, it is provided with the second valve 25 on recoil outlet pipe 23, being provided with the 3rd valve 26 on backflushing water intake pipe 24, first valve the 22, second valve the 25, the 3rd valve 26 is all connected with controller 27.Designed by such structure, after using a period of time, control the first valve 22 by controller 27 to close, opening the second valve 25 and the 3rd valve 26 simultaneously, and backflushing water intake pipe 24 carries out into water, water carries out back flush to drainage screen thus washes away by the impurity on drainage screen and discharge from recoil outlet pipe 23, so periodically drainage screen is carried out, extend drainage screen service life, and without frequently changing drainage screen, improve work efficiency.
The side being connected with screen frame 14 on Handheld Division 15 is provided with rubber seal 28, and so when drainage screen inserts casing 16 content cavity when, rubber seal 28 can form sealing and prevent from leaking.
Above content described in this specification is only to this utility model example explanation.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from the content of this utility model description or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
- null1. a condensation stirred tank，It is characterized in that: comprise stirred tank kettle、The main oar of stirring paddle、Stirring paddle metaplasm、Shaft、Motor、Electric machine support、Screw rod、Axle sleeve、Nut、Discharge nozzle、Drainage screen and filtration net cage，Described shaft is vertically arranged in stirred tank kettle and shaft upper end is connected with motor and is driven by motor，Motor is fixed on electric machine support，Electric machine support is fixed on stirred tank kettle upper end，The main oar of stirring paddle is fixed on shaft lower end，Stirring paddle metaplasm is arranged on shaft and is positioned on the upside of the main oar of stirring paddle，Shaft is the blank pipe of hollow，Screw rod rotates in the hollow tube being arranged on shaft，Nut is arranged on screw rod and is connected with screw flight，Shaft metaplasm is fixed on axle sleeve，Axle sleeve is set on shaft and can slide up and down outside shaft，Shaft side offers slotted eye in the axial direction，Connector is arranged in slotted eye and can slide up and down in slotted eye，Nut and axle sleeve connect by connector is fixing，Stirred tank kettle lower end has discharging opening，One end of discharge nozzle is connected with discharging opening and seals fixing with stirred tank kettle，Filter net cage to be arranged on the other end of discharge nozzle，Drainage screen is arranged in filtration net cage；Drainage screen comprises screen cloth, screen frame and Handheld Division, and screen cloth is fixed in the middle of screen frame, and Handheld Division is fixed on screen frame side and Handheld Division width, and more than screen frame width thus two ends, Handheld Division are raised in screen frame both sides；Drainage screen case comprises casing, airtight and watertight padding, cover plate, casing both sides are provided with the flange for being connected with discharge nozzle, casing is a side opening, casing content cavity is mated with drainage screen size and is provided with in cavity volume and the step of Handheld Division location matches, when drainage screen inserts filtration net cage from body side opening, screen frame embeds casing content cavity and Handheld Division is resisted against stepped portions, and described airtight and watertight padding is arranged in the casing cavity volume outside Handheld Division, and cover plate is fixed on box opening.
- 2. according to a kind of condensation stirred tank described in claim 1, it is characterised in that: described shaft upper side has circular hole, and in axis of rotation is arranged on circular hole and rotating shaft one end is provided with inner hexagonal hole, the rotating shaft other end is connected with screw rod upper end by helical gear.
- 3. according to a kind of condensation stirred tank described in claim 1, it is characterized in that: described electric machine support comprises upper end supporting surface and some vertical racks, upper end supporting surface is horizontally disposed with for supporting fixing motor, and some vertical racks are vertically arranged and are set in qually spaced in surrounding on the downside of the supporting surface of upper end.
- 4. according to a kind of condensation stirred tank described in claim 1, it is characterized in that: the described discharge nozzle other end is provided with the first valve, it is provided with recoil outlet pipe and backflushing water intake pipe and backflushing water intake pipe on discharge nozzle and recoil outlet pipe is separately positioned on the both sides filtering net cage, it is provided with the second valve on recoil outlet pipe, being provided with the 3rd valve on backflushing water intake pipe, the first valve, the second valve, the 3rd valve are all connected with controller.
- 5. according to a kind of condensation stirred tank described in claim 1, it is characterised in that: the side being connected with screen frame on described Handheld Division is provided with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012287.6U CN205412983U (en) | 2015-12-09 | 2015-12-09 | Condensation stirred tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012287.6U CN205412983U (en) | 2015-12-09 | 2015-12-09 | Condensation stirred tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205412983U true CN205412983U (en) | 2016-08-03 |
Family
ID=56515288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012287.6U Expired - Fee Related CN205412983U (en) | 2015-12-09 | 2015-12-09 | Condensation stirred tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205412983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859129A (en) * | 2019-12-09 | 2020-03-06 | 株洲县宇鑫种养殖农民专业合作社 | Formula that flows nutrient solution circulation supply vegetable planting frame |
-
2015
- 2015-12-09 CN CN201521012287.6U patent/CN205412983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859129A (en) * | 2019-12-09 | 2020-03-06 | 株洲县宇鑫种养殖农民专业合作社 | Formula that flows nutrient solution circulation supply vegetable planting frame |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20181209 |