CN203874702U - Novel stirrer applied to chemical industry - Google Patents
Novel stirrer applied to chemical industry Download PDFInfo
- Publication number
- CN203874702U CN203874702U CN201420318518.5U CN201420318518U CN203874702U CN 203874702 U CN203874702 U CN 203874702U CN 201420318518 U CN201420318518 U CN 201420318518U CN 203874702 U CN203874702 U CN 203874702U
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- Prior art keywords
- housing
- shaft
- shaft seal
- top cover
- transmission shaft
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Abstract
The utility model discloses a novel stirrer applied to chemical industry. The novel stirrer comprises a shell and a top cover, wherein a shaft seal is arranged in the middle of the top cover; the shaft seal is connected up with a support; the support is fixedly connected with a motor; an output shaft of the motor is connected with a transmission shaft through a coupler in a transmission manner; the transmission shaft penetrates down through the shaft seal and the top cover and stretches into the shell; a feeding pipe penetrates through the side of the top cover hermetically; more than two sets of stirring devices are arranged at intervals at the part (stretching into the shell) of the transmission shaft; a temperature adjusting sleeve is arranged outside the shell in a sleeving manner; the top end of the temperature adjusting sleeve is connected to the shell hermetically; the bottom at one side of the temperature adjusting sleeve is connected with a temperature adjusting liquid inlet pipe; the top at the other side of the temperature adjusting sleeve is connected with a temperature adjusting liquid outlet pipe; the bottom of the shell in the position of a notch is connected with a discharging pipe; and a discharging valve is arranged on the discharging pipe. The novel stirrer applied to chemical industry has good sealing property and good stirring effect, is capable of flexibly adjusting the temperature of the shell as required, and is convenient to manufacture, repair and maintain, relatively simple in structure, convenient to manufacture, mount and use and relatively low in cost.
Description
Technical field
The utility model relates to a kind of Mixing Machine.
Background technology
The existing chemical industry in market has generally comprised agitator and agitator with agitator, and agitator generally stirs work by driven by motor impeller.The defect of existing agitator has:
1. poorly sealed; Charge door place, power transmission shaft are poorly sealed through housing place.
2. mixing effect is limited;
3. do not have heating material, cooling and insulation function.
4. housing is monolithic construction, is not easy to manufacture and maintenance.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, and the Novel chemical agitator that a kind of mixing effect is good, can regulate and control temperature of charge, good airproof performance and be convenient to manufacture and overhaul is provided.
For achieving the above object, Novel chemical agitator of the present utility model comprises housing and the top cover that is connected to case top; Between top cover and housing, be connected by flange arrangement;
Top cover middle part is provided with shaft seal, and shaft seal is upwards connected with bearing, is fixedly connected with motor on bearing, and the output shaft of motor is connected with power transmission shaft by shaft coupling transmission, and power transmission shaft is passed down through described shaft seal and top cover and stretches into enclosure interior;
Top cover side seal is equipped with feed pipe, and feed pipe top is connected with feeding cover by flange arrangement, and feed pipe bottom is positioned at housing and is provided with opening;
The part that described power transmission shaft stretches in housing is interval with agitating device more than two, agitating device comprises by slotted screw and is fixed on the adapter sleeve on power transmission shaft, adapter sleeve is radially connected with plural stirring arm, and each stirring arm is circumferentially uniformly distributed along adapter sleeve;
Described housing is arranged with thermostat kit outward, and the end sealing of thermostat kit is connected on housing; The place of bottom centre of thermostat kit is provided with breach, and the thermostat kit edge of indentation, there upwards bends and is sealedly connected on housing; Between thermostat kit and housing, surround temperature adjustment chamber;
Described thermostat kit one side bottom is connected with temperature adjustment feed tube, and described thermostat kit opposite side top is connected with temperature adjustment drain pipe; The housing bottom of described indentation, there is connected with discharge nozzle, and discharge nozzle is provided with outlet valve.
On the flange mating surface of flange arrangement, be equipped with flange seal ring everywhere; Two of flange arrangement ring flanges are all bolted together everywhere.
Between described power transmission shaft and shaft seal, be provided with shaft seal sealing ring; Between the power transmission shaft of shaft seal sealing ring top and shaft seal, be provided with angular contact ball bearing, be installed with gland on angular contact ball bearing, gland is bolted to connection in shaft seal.
Described thermostat kit top is along being circumferentially evenly fixedly connected with three supports.
The madial wall of described housing is provided with radially baffle plate.
Described shaft seal 4, motor 6, shaft coupling 7, angular contact ball bearing 25 and flange arrangement 3 etc. are existing routine techniques, and its concrete structure repeats no more.
When work, by three supports 27, the utility model is fixed in external structure, thus location the utility model.
Turn on the bolt 23 on feed pipe 9 top end flange arrangements 3, thereby take this flange connection apart, feeding cover 10 is taken off, so just can in housing 1, add materials by feed pipe 9.Charging rate and feeding quantity are determined according to the character of material by staff.Before reinforced, need first starter motor 6, and close outlet valve 21.After material adds well, then the bolt 23 of screwing on feed pipe 9 top end flange arrangements 3, thereby install this place's flange connection, while ensureing work, housing 1 is in sealing state.After material stirring is good, open outlet valve 21, material is flowed out from discharge nozzle 20.
Certainly, the utility model, in the time stirring, also can use external feed arrangement to connect feed pipe 9, then keeps outlet valve 21 in open mode, regulates speed, continuous feed and the discharging of charging.Operating personnel determine the above two kinds of working methods of choice for use according to different actual needs.
While needing the temperature in adjustment housings 1 in work (as heating, cooling or insulation), temperature adjusting liquid (preferably adopting water) is passed into temperature adjustment chamber 17 by temperature adjustment feed tube 18, temperature adjusting liquid temperature adjustment chamber 17 interior on flow and flow out from temperature adjustment drain pipe 19.
While needing heated shell 1, temperature adjusting liquid preferably adopts hot water; While needing cooling housing 1, temperature adjusting liquid preferably adopts cold water; Need to keep housing 1 temperature time, the temperature adjusting liquid of steady temperature (as water) is at the uniform velocity passed into temperature adjustment chamber 17.The temperature of temperature adjusting liquid and flow velocity, determined according to the needs of actual temperature adjustment by field personnel.
Maintenance of the present utility model:
1, before using, after inside is comprehensively cleaned, to requiring high mixture, after cleaning, inside must be dried.
2, after using, need to immediately inside be cleaned, and housing 1 inner dry after starter motor 6 5-7 minute that dallies.
3, must ensure that whole equipment sealing is better.
Points for attention:
1, while use, must check that whether clean tank interior is dry, whether have rusty stain;
2, must select suitable feed speed according to the classification that stirs material.
The utility model feed pipe place is provided with flange (comprising flange seal ring), power transmission shaft is provided with the structures such as shaft seal, shaft seal sealing ring, angular contact ball bearing and gland through housing place, has guaranteed the utility model favorable sealing property.
The setting of agitating device more than two, guarantees that the utility model can carry out multiple stirring to material, makes the utlity model has good mixing effect.
The setting of thermostat kit and temperature adjustment chamber, temperature adjustment feed tube and temperature adjustment drain pipe, is convenient to pass into as required the temperature adjusting liquid (as water) of suitable temperature, and while guaranteeing work, material has suitable temperature.
Between top cover and housing, be connected by flange arrangement, making housing is no longer monolithic construction, is not only convenient to manufacture, be also convenient to open after top cover to the utility model overhaul, maintenance work.
In a word, the utility model favorable sealing property, mixing effect is good, the temperature of flexible modulation housing as required, and be convenient to manufacture, inspection and maintenance, and structure is comparatively simple simultaneously, is convenient to manufacture and install and use, and cost is lower.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the enlarged drawing at B place in Fig. 1;
Fig. 4 is the top view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, Novel chemical agitator of the present utility model comprises housing 1 and the top cover 2 that is connected to housing 1 top; Between top cover 2 and housing 1, be connected by flange arrangement 3;
Top cover 2 middle parts are provided with shaft seal 4, and shaft seal 4 is upwards connected with bearing 5, are fixedly connected with motor 6 on bearing 5, and the output shaft of motor 6 is connected with power transmission shaft 8 by shaft coupling 7, and power transmission shaft 8 is passed down through described shaft seal 4 and top cover 2 and stretches into housing 1 inside;
Top cover 2 side seal are equipped with feed pipe 9, and feed pipe 9 tops are connected with feeding cover 10 by flange arrangement 3, and feed pipe 9 bottoms are positioned at housing 1 and are provided with opening 11;
The part that described power transmission shaft 8 stretches in housing 1 is interval with agitating device more than two, agitating device comprises by slotted screw 12 and is fixed on the adapter sleeve 13 on power transmission shaft 8, adapter sleeve 13 is radially connected with plural stirring arm 14, each stirring arm 14 being circumferentially uniformly distributed along adapter sleeve 13;
Described housing 1 is outer is arranged with thermostat kit 15, and the top (in the mode of welding) of thermostat kit 15 is sealedly connected on housing 1; The place of bottom centre of thermostat kit 15 is provided with breach 16, and thermostat kit 15 edges at breach 16 places upwards bend also (in the mode of welding) and are sealedly connected on housing 1; Between thermostat kit 15 and housing 1, surround temperature adjustment chamber 17.
Described thermostat kit 15 1 side bottoms are connected with temperature adjustment feed tube 18, and described thermostat kit 15 opposite side tops are connected with temperature adjustment drain pipe 19; Housing 1 bottom at described breach 16 places is connected with discharge nozzle 20, and discharge nozzle 20 is provided with outlet valve 21.
As shown in Figure 3, on the flange mating surface of flange arrangement 3, be equipped with flange seal ring (flange seal ring is routine techniques, and figure does not show the flange seal ring at each flange arrangement 3 places) everywhere; Two of flange arrangement 3 ring flanges 22 all link together by bolt 23 everywhere.
As shown in Figure 2, between described power transmission shaft 8 and shaft seal 4, be provided with shaft seal sealing ring 24; Between the power transmission shaft 8 of shaft seal sealing ring 24 tops and shaft seal 4, be provided with angular contact ball bearing 25, be installed with gland 26 on angular contact ball bearing 25, gland 26 is fixedly connected in shaft seal 4 by bolt 23.
Described thermostat kit 15 tops are along being circumferentially evenly fixedly connected with three supports 27.
The madial wall of described housing 1 is provided with radially baffle plate 28.Baffle plate 28 can play cushioning effect in the time of material stirring.
Described shaft seal 4, motor 6, shaft coupling 7, angular contact ball bearing 25 and flange arrangement 3 etc. are existing routine techniques, and its concrete structure repeats no more.
The utility model feed pipe place is provided with flange (comprising flange seal ring), power transmission shaft is provided with the structures such as shaft seal, shaft seal sealing ring, angular contact ball bearing and gland through housing place, has guaranteed the utility model favorable sealing property.
The setting of agitating device more than two, guarantees that the utility model can carry out multiple stirring to material, makes the utlity model has good mixing effect.
The setting of thermostat kit and temperature adjustment chamber, temperature adjustment feed tube and temperature adjustment drain pipe, is convenient to pass into as required the temperature adjusting liquid (as water) of suitable temperature, and while guaranteeing work, material has suitable temperature.
Between top cover and housing, be connected by flange arrangement, making housing is no longer monolithic construction, is not only convenient to manufacture, be also convenient to open after top cover to the utility model overhaul, maintenance work.
When work, by three supports 27, the utility model is fixed in external structure, thus location the utility model.
Turn on the bolt 23 on feed pipe 9 top end flange arrangements 3, thereby take this flange connection apart, feeding cover 10 is taken off, so just can in housing 1, add materials by feed pipe 9.Charging rate and feeding quantity are determined according to the character of material by staff.Before reinforced, need first starter motor 6, and close outlet valve 21.After material adds well, then the bolt 23 of screwing on feed pipe 9 top end flange arrangements 3, thereby install this place's flange connection, while ensureing work, housing 1 is in sealing state.After material stirring is good, open outlet valve 21, material is flowed out from discharge nozzle 20.
Certainly, the utility model, in the time stirring, also can use external feed arrangement to connect feed pipe 9, then keeps outlet valve 21 in open mode, regulates speed, continuous feed and the discharging of charging.Operating personnel determine the above two kinds of working methods of choice for use according to different actual needs.
While needing the temperature in adjustment housings 1 in work (as heating, cooling or insulation), temperature adjusting liquid (preferably adopting water) is passed into temperature adjustment chamber 17 by temperature adjustment feed tube 18, temperature adjusting liquid temperature adjustment chamber 17 interior on flow and flow out from temperature adjustment drain pipe 19.
While needing heated shell 1, temperature adjusting liquid preferably adopts hot water; While needing cooling housing 1, temperature adjusting liquid preferably adopts cold water; Need to keep housing 1 temperature time, the temperature adjusting liquid of steady temperature (as water) is at the uniform velocity passed into temperature adjustment chamber 17.The temperature of temperature adjusting liquid and flow velocity, determined according to the needs of actual temperature adjustment by field personnel.
Maintenance of the present utility model:
1, before using, after inside is comprehensively cleaned, to requiring high mixture, after cleaning, inside must be dried.
2, after using, need to immediately inside be cleaned, and housing 1 inner dry after starter motor 6 5-7 minute that dallies.
3, must ensure that whole equipment sealing is better.
Points for attention:
1, while use, must check that whether clean tank interior is dry, whether have rusty stain;
2, must select suitable feed speed according to the classification that stirs material.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although the utility model is had been described in detail with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify or be equal to replacement the utility model, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. Novel chemical agitator, is characterized in that: comprise housing and the top cover that is connected to case top; Between top cover and housing, be connected by flange arrangement;
Top cover middle part is provided with shaft seal, and shaft seal is upwards connected with bearing, is fixedly connected with motor on bearing, and the output shaft of motor is connected with power transmission shaft by shaft coupling transmission, and power transmission shaft is passed down through described shaft seal and top cover and stretches into enclosure interior;
Top cover side seal is equipped with feed pipe, and feed pipe top is connected with feeding cover by flange arrangement, and feed pipe bottom is positioned at housing and is provided with opening;
The part that described power transmission shaft stretches in housing is interval with agitating device more than two, agitating device comprises by slotted screw and is fixed on the adapter sleeve on power transmission shaft, adapter sleeve is radially connected with plural stirring arm, and each stirring arm is circumferentially uniformly distributed along adapter sleeve;
Described housing is arranged with thermostat kit outward, and the end sealing of thermostat kit is connected on housing; The place of bottom centre of thermostat kit is provided with breach, and the thermostat kit edge of indentation, there upwards bends and is sealedly connected on housing; Between thermostat kit and housing, surround temperature adjustment chamber;
Described thermostat kit one side bottom is connected with temperature adjustment feed tube, and described thermostat kit opposite side top is connected with temperature adjustment drain pipe; The housing bottom of described indentation, there is connected with discharge nozzle, and discharge nozzle is provided with outlet valve.
2. Novel chemical agitator according to claim 1, is characterized in that: on the flange mating surface of flange arrangement, be equipped with flange seal ring everywhere; Two of flange arrangement ring flanges are all bolted together everywhere.
3. Novel chemical agitator according to claim 1, is characterized in that: between described power transmission shaft and shaft seal, be provided with shaft seal sealing ring; Between the power transmission shaft of shaft seal sealing ring top and shaft seal, be provided with angular contact ball bearing, be installed with gland on angular contact ball bearing, gland is bolted to connection in shaft seal.
4. according to the Novel chemical agitator described in any one in claims 1 to 3, it is characterized in that: described thermostat kit top is along being circumferentially evenly fixedly connected with three supports.
5. Novel chemical agitator according to claim 4, is characterized in that: the madial wall of described housing is provided with radially baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318518.5U CN203874702U (en) | 2014-06-16 | 2014-06-16 | Novel stirrer applied to chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318518.5U CN203874702U (en) | 2014-06-16 | 2014-06-16 | Novel stirrer applied to chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874702U true CN203874702U (en) | 2014-10-15 |
Family
ID=51675248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420318518.5U Expired - Fee Related CN203874702U (en) | 2014-06-16 | 2014-06-16 | Novel stirrer applied to chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552321A (en) * | 2017-10-10 | 2018-01-09 | 黄河科技学院 | Gage mark coating conduction oil circulating heating type batch can |
-
2014
- 2014-06-16 CN CN201420318518.5U patent/CN203874702U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552321A (en) * | 2017-10-10 | 2018-01-09 | 黄河科技学院 | Gage mark coating conduction oil circulating heating type batch can |
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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: 20141015 Termination date: 20150616 |
|
| EXPY | Termination of patent right or utility model |