CN210752567U - Accelerator continuous feed apparatus for producing - Google Patents
Accelerator continuous feed apparatus for producing Download PDFInfo
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- CN210752567U CN210752567U CN201921749514.1U CN201921749514U CN210752567U CN 210752567 U CN210752567 U CN 210752567U CN 201921749514 U CN201921749514 U CN 201921749514U CN 210752567 U CN210752567 U CN 210752567U
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- accelerator
- frequency converter
- auger
- water tank
- variable frequency
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Abstract
The utility model discloses an accelerator continuous feed apparatus for producing, including brace table and reation kettle, brace table's upper portion fixedly connected with auger sleeve, inverter motor is installed to the telescopic one end of auger, the telescopic upper portion intercommunication of auger has the hopper, temperature sensor is installed to reation kettle's lower part one side, reation kettle's the outside still is provided with the cooling and presss from both sides the cover, there is the heat radiation water tank cooling the upper portion and the lower part that press from both sides the cover through circulation inlet tube and circulation outlet pipe intercommunication respectively, and installs the frequency conversion water pump on the circulation inlet tube. The utility model monitors the temperature inside the reaction kettle in real time through the temperature sensor, thereby adjusting the feeding speed according to the temperature and the frequency converter, leading the feeding to be more reasonable and realizing the purpose of automatic feeding according to the temperature change; and a one-driving-two mode is adopted, and the circulation speed of the cooling water flow is changed under the condition of changing the feeding speed, so that the accelerator can complete the reaction production within a proper temperature range.
Description
Technical Field
The utility model relates to an accelerator production technical field specifically is an accelerator continuous feed apparatus for producing.
Background
Accelerator: the admixture can be added into concrete to make concrete quickly set and harden. The main types are inorganic salts and organic substances. The powdery solid only accounts for 2-3% of the cement content in the concrete, but can cause the concrete to be initially set within 5min and the setting accelerator to be set within 12 min. So as to achieve the purpose of rapid concrete setting in rush repairs or roadways. Is an indispensable additive in the construction method of sprayed concrete. Their function is to accelerate the hydration hardening of the cement and to develop sufficient strength in a very short time to guarantee the requirements of the particular construction.
The accelerator can produce a large amount of heats when production, need cool down, and when adding the material, need slowly add, avoids once adding too big, causes the too big condition of heat to take place. The existing accelerator is slow in addition when being used for feeding, cannot be adjusted according to temperature change, influences the production efficiency, easily causes overlarge temperature range fluctuation and is not beneficial to reaction production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an accelerator continuous feeding production device, the utility model monitors the temperature inside the reaction kettle in real time through a temperature sensor, thereby adjusting the feeding speed according to the temperature and a frequency converter, leading the feeding to be more reasonable, and realizing the purpose of automatic feeding according to the temperature change; the variable frequency motor and the variable frequency water pump are supported by one frequency converter, a one-driving-two mode is adopted, and the circulation speed of cooling water flow is changed under the change condition of the feeding speed, so that the accelerator can complete reaction production within a proper temperature range, and the problem provided in the background technology is solved.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an accelerator continuous feed apparatus for producing, includes brace table and reation kettle, the upper portion fixedly connected with auger sleeve of brace table, inverter motor is installed to the telescopic one end of auger, the telescopic internally mounted of auger has the auger delivery axle of being connected with the inverter motor transmission, the telescopic upper portion intercommunication of auger has the hopper, temperature sensor is installed to reation kettle's lower part one side, reation kettle's the outside still is provided with the cooling and presss from both sides the cover, the upper portion and the lower part that the cooling pressed from both sides the cover have the heat dissipation water tank through circulation inlet tube and circulation outlet pipe intercommunication respectively, and install variable frequency water pump on the circulation inlet tube, converter and PLC controller are installed to one side of brace table, temperature sensor passes through the wire and is connected with the PLC controller.
Preferably, the PLC is connected with a frequency converter, and the frequency converter is respectively connected with the variable-frequency motor and the variable-frequency water pump through wires.
Preferably, a feed inlet is formed in one side of the upper portion of the reaction kettle, and one end of the auger sleeve is arranged right above the feed inlet and extends into the feed inlet.
Preferably, the bottom of the reaction kettle is communicated with a discharge opening, and a discharge valve is further installed on the discharge opening.
Preferably, the heat dissipation water tank is set to be a copper water tank, and copper heat dissipation fins are fixedly connected to the side wall of the heat dissipation water tank.
Preferably, the frequency converter is a one-to-two frequency converter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model monitors the temperature inside the reaction kettle in real time through the temperature sensor, thereby adjusting the feeding speed according to the temperature and the frequency converter, leading the feeding to be more reasonable and realizing the purpose of automatic feeding according to the temperature change;
2. a variable frequency motor and a variable frequency water pump are supported by one frequency converter, a one-driving-two mode is adopted, and the circulation speed of cooling water flow is changed under the change condition of the feeding speed, so that the accelerator can complete reaction production within a proper temperature range.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the packing auger sleeve of the present invention;
fig. 3 is a block diagram of the electrical connection of the present invention.
In the figure: 1. a support table; 2. a variable frequency motor; 3. a hopper; 4. a packing auger sleeve; 5. a feed inlet; 6. a reaction kettle; 7. a cooling jacket; 8. a temperature sensor; 9. a discharge outlet; 10. circulating a water inlet pipe; 11. a variable frequency water pump; 12. circulating a water outlet pipe; 13. a heat radiation water tank; 14. a frequency converter; 15. a PLC controller; 16. a screw conveying shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: this accelerator continuous feed apparatus for producing, including brace table 1 and reation kettle 6, brace table 1's upper portion fixedly connected with auger sleeve 4, inverter motor 2 is installed to auger sleeve 4's one end, auger sleeve 4's internally mounted has the auger delivery axle 16 of being connected with inverter motor 2 transmission, auger sleeve 4's upper portion intercommunication has hopper 3, temperature sensor 8 is installed to reation kettle 6's lower part one side, reation kettle 6's the outside still is provided with cooling jacket 7, cooling jacket 7's upper portion and lower part have heat radiation water tank 13 through circulation inlet tube 10 and circulation outlet pipe 12 intercommunication respectively, and install variable frequency water pump 11 on the circulation inlet tube 10, converter 14 and PLC controller 15 are installed to one side of brace table 1, temperature sensor 8 passes through the wire and is connected with PLC controller 15.
The PLC controller 15 is connected with the frequency converter 14, the PLC controller 15 is connected with the frequency converter 14 and is the prior art, the frequency converter 14 is connected with the variable frequency motor 2 and the variable frequency water pump 11 respectively through a lead, the mode of one-to-two is realized by the connection mode, and the change of charging and cooling is realized by one frequency converter 14. A feeding hole 5 is formed in one side of the upper portion of the reaction kettle 6, one end of the auger sleeve 4 is arranged right above the feeding hole 5 and extends into the feeding hole 5, and feeding is carried out through the auger sleeve 4. The bottom of the reaction kettle 6 is communicated with a discharge opening 9, a discharge valve is further installed on the discharge opening 9, and after the reaction is finished, the discharge is carried out through the discharge valve. The heat dissipation water tank 13 is set to be a copper water tank, copper heat dissipation fins are fixedly connected to the side wall of the heat dissipation water tank 13, and cooling is achieved through the heat dissipation water tank 13. The frequency converter 14 is configured as a one-to-two frequency converter (its model is Xinjiesi G600).
The utility model monitors the temperature inside the reaction kettle 6 in real time through the temperature sensor 8, so that the feeding speed is adjusted according to the temperature and the frequency converter 14, the feeding is more reasonable, and the purpose of automatic feeding can be realized according to the temperature change; through a converter 14 hold in the palm inverter motor 2 and frequency conversion water pump 11 simultaneously, adopt one to drag two modes, under the change condition of feed rate, change the circulation rate of cooling rivers for the accelerator accomplishes reaction production in suitable temperature range, improves production efficiency, the inside temperature of reasonable stable reation kettle 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an accelerator continuous feed apparatus for producing, includes brace table (1) and reation kettle (6), its characterized in that: the upper part of the supporting table (1) is fixedly connected with an auger sleeve (4), one end of the auger sleeve (4) is provided with a variable frequency motor (2), a spiral conveying shaft (16) in transmission connection with the variable frequency motor (2) is arranged in the packing auger sleeve (4), the upper part of the auger sleeve (4) is communicated with a hopper (3), one side of the lower part of the reaction kettle (6) is provided with a temperature sensor (8), a cooling jacket (7) is also arranged on the outer side of the reaction kettle (6), the upper part and the lower part of the cooling jacket (7) are respectively communicated with a heat radiation water tank (13) through a circulating water inlet pipe (10) and a circulating water outlet pipe (12), a variable frequency water pump (11) is arranged on the circulating water inlet pipe (10), a frequency converter (14) and a PLC (programmable logic controller) are arranged on one side of the supporting platform (1), the temperature sensor (8) is connected with the PLC (15) through a lead.
2. The continuous feeding production device of accelerator as claimed in claim 1, wherein: the PLC controller (15) is connected with a frequency converter (14), and the frequency converter (14) is respectively connected with the variable frequency motor (2) and the variable frequency water pump (11) through leads.
3. The continuous feeding production device of accelerator as claimed in claim 1, wherein: feed inlet (5) have been seted up to upper portion one side of reation kettle (6), the one end setting of auger sleeve (4) is directly over feed inlet (5) and extends to in feed inlet (5).
4. The continuous feeding production device of accelerator as claimed in claim 1, wherein: the bottom of the reaction kettle (6) is communicated with a discharge opening (9), and a discharge valve is further arranged on the discharge opening (9).
5. The continuous feeding production device of accelerator as claimed in claim 1, wherein: the heat dissipation water tank (13) is arranged to be a copper water tank, and copper heat dissipation fins are fixedly connected to the side wall of the heat dissipation water tank (13).
6. The continuous feeding production device of accelerator as claimed in claim 1, wherein: the frequency converter (14) is a one-to-two frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921749514.1U CN210752567U (en) | 2019-10-18 | 2019-10-18 | Accelerator continuous feed apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921749514.1U CN210752567U (en) | 2019-10-18 | 2019-10-18 | Accelerator continuous feed apparatus for producing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210752567U true CN210752567U (en) | 2020-06-16 |
Family
ID=71062387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921749514.1U Active CN210752567U (en) | 2019-10-18 | 2019-10-18 | Accelerator continuous feed apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210752567U (en) |
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2019
- 2019-10-18 CN CN201921749514.1U patent/CN210752567U/en active Active
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