CN208330472U

CN208330472U - A kind of conversion equipment increasing wheel unit practicability and use scope

Info

Publication number: CN208330472U
Application number: CN201820879484.5U
Authority: CN
Inventors: 詹方勇; 刘广
Original assignee: Youth Science And Technology Career Academy
Current assignee: Youth Science And Technology Career Academy
Priority date: 2018-06-07
Filing date: 2018-06-07
Publication date: 2019-01-04
Anticipated expiration: 2028-06-07

Abstract

The utility model relates to steam turbine technology fields, and disclose a kind of conversion equipment that can increase wheel unit practicability and use scope, including cabinet, the cabinet is internally provided with wheel unit ontology, the two sides of the wheel unit ontology are fixedly connected to fixed link, the inner wall of the cabinet two sides offers card slot, and the inner wall of two card slots is clamped with fixed link.This can increase the conversion equipment of wheel unit practicability and use scope; by the way that master controller is arranged; when temperature sensor reaction temperature is excessively high; the movement of the second electric pushrod of main controller controls; condenser pipe is released into protection cylinder and opens condenser pipe; cool down to box house; when temperature sensor reaction temperature is too low; the movement of the first electric pushrod of main controller controls; heat-generating pipe is released into protection cylinder and opens heat-generating pipe; it heats up to box house, reaches and preset the temperature that wheel unit ontology works normally, the person of being convenient to use uses.

Description

A kind of conversion equipment increasing wheel unit practicability and use scope

Technical field

The utility model relates to steam turbine technology field, specially a kind of wheel unit practicability and use scope of can increasing Conversion equipment.

Background technique

Steam turbine is also referred to as steam turbine engine, is a kind of rotary steam power device, and high temperature and high pressure steam passes through solid Nozzle is determined as being ejected on blade after the air-flow accelerated, makes the rotor rotation equipped with blade row, while external work done, steam turbine It is the capital equipment of modern thermal power plant, is also used in metallurgical industry and chemical industry and ship's powerplant, steamer machine There are many class, and according to the difference of structure, working principle, thermal performance, purposes and number of cylinders, there are many classification methods.

The red switch of steam turbine must have the following conditions, and correct heating coil, red switch steam pressure is normal, and vapor (steam) temperature is appropriate (cylinder temperature level is low, and steam temperature requirement can also be lower), establishes certain vacuum (referring to condenser type unit), establishes certain rainbow It inhales and (refers to that condenser is discharged vacuum), oil system is (including fuel level in tank, oil pressure and oil stream etc.) working properly, and oil temperature is not less than 20 DEG C, jiggering is being carried out continuously, and the unit without continuous barring gear, jiggering handle should be removed, however in different operating environments Locating temperature is different, and a kind of steam turbine of specification is difficult to be suitable for a variety of environment, and often the service life of steam turbine is short is exactly Caused by this way, so propose that one kind can increase the conversion equipment of wheel unit practicability and use scope to solve the above problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of wheel unit practicability and use scope of can increasing The advantages of conversion equipment has and is adjustably controlled temperature, is suitable for a variety of environment solves locating in different operating environments Temperature it is different, a kind of steam turbine of specification is difficult to be suitable for a variety of environment, and it is exactly in this way that often the service life of steam turbine is short The problem of causing.

(2) technical solution

It is adjustably controlled temperature for realization is above-mentioned, suitable for the purpose of a variety of environment, the utility model provides following technology Scheme: one kind can increase the conversion equipment of wheel unit practicability and use scope, including cabinet, the cabinet are internally provided with Unit ontology is taken turns, the two sides of the wheel unit ontology are fixedly connected to fixed link, and the inner wall of the cabinet two sides offers Card slot, the inner wall of two card slots are clamped with fixed link, are fixedly installed with control panel, the case on the right side of the cabinet Shuffle box is provided on the left of body, the bottom of the shuffle box is fixedly connected with pedestal, and right side and the cabinet of the pedestal are fixed Connection, the right side of the shuffle box and the bottom for being located at wheel unit ontology are communicated with air inlet pipe, and the right end of the air inlet pipe runs through And extend to the inside of cabinet, the right side of the shuffle box and be located at the top of wheel unit ontology and be communicated with escape pipe, it is described go out The right end of tracheae runs through and extends to the inside of cabinet, the inner wall of the cabinet two sides and top for being located at wheel unit ontology is solid Surely it is connected with protection cylinder, the inner wall on the left of the cabinet and inside for being located at left side protection cylinder is fixedly installed with first and electronic pushes away Bar, the right end of first electric pushrod are fixedly installed with heat-generating pipe, the inner wall on the right side of the cabinet and be located at right side protect cylinder Inside be fixedly installed with the second electric pushrod, the right end of second electric pushrod is fixedly installed with condenser pipe, the cabinet Inner roof wall be fixedly installed with temperature sensor, the inside of the control panel is electrically connected with master controller, the top of the cabinet Portion is fixedly connected with fixing seat, and motor is fixedly installed at the top of the fixing seat, and the output shaft of the motor is fixedly connected with Shaft, the bottom end of the shaft sequentially pass through fixing seat and cabinet, and the bottom end of the shaft extends to the inside of cabinet, and described turn The outer wall of axis and be located at cabinet inside be fixedly connected with equally distributed fan blade.

Preferably, the top of the box is fixedly connected with bearing, and the inner wall and shaft of bearing, which roll, to be connected.

Preferably, the center of the heat-generating pipe and the center of condenser pipe are located in same horizontal line, and the outer wall of heat-generating pipe There are gaps between protection cylinder.

Preferably, the axis of the air inlet pipe and the axis of escape pipe are parallel to each other, and the axis and escape pipe of air inlet pipe Axis between vertical range be 40 centimetres.

Preferably, the output end of the master controller respectively with the first electric pushrod, heat-generating pipe, the second electric pushrod and cold Solidifying pipe electrical connection, the input terminal of master controller and the output end signal of temperature sensor connect.

Preferably, there are gap between the bottom end of the temperature sensor and protection cylinder, the bottom end of the shaft, which is located at, to be protected The top of casing.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of conversion that can increase wheel unit practicability and use scope Device, have it is following the utility model has the advantages that

1, this can increase the conversion equipment of wheel unit practicability and use scope, by setting fan blade, start motor, Fan blade rotation is driven, the flowing of box house air-flow is accelerated, to keep the temperature of box house uniform, is taken a breath by setting Case is equivalent to the volume for increasing box house, and the air of box house can be allowed to accelerate the heat exchange with outside air, facilitates User uses.

2, this can increase the conversion equipment of wheel unit practicability and use scope, by the way that master controller is arranged, when temperature passes When sensor reaction temperature is excessively high, condenser pipe is released protection cylinder and opens condensation by the movement of the second electric pushrod of main controller controls Pipe cools down to box house, and when temperature sensor reaction temperature is too low, the movement of the first electric pushrod of main controller controls will Heat-generating pipe releases protection cylinder and opens heat-generating pipe, heats up to box house, reaches and presets what wheel unit ontology worked normally Temperature, the person of being convenient to use use.

Detailed description of the invention

Fig. 1 is the utility model structure front view；

Fig. 2 is the utility model structure principle chart.

In figure: 1 cabinet, 2 wheel unit ontologies, 3 fixed links, 4 card slots, 5 control panels, 6 shuffle boxs, 7 pedestals, 8 air inlet pipe, 9 escape pipes, 10 protection cylinders, 11 first electric pushrods, 12 heat-generating pipes, 13 second electric pushrods, 14 condenser pipes, 15 temperature sensing Device, 16 master controllers, 17 fixing seats, 18 motors, 19 shafts, 20 fan blade.

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.

A kind of conversion equipment that can increase wheel unit practicability and use scope referring to FIG. 1-2, including cabinet 1, cabinet 1 top is fixedly connected with bearing, and the inner wall and shaft 19 of bearing, which roll, to be connected, and cabinet 1 is internally provided with wheel unit ontology 2, The two sides of wheel unit ontology 2 are fixedly connected to fixed link 3, and the inner wall of 1 two sides of cabinet offers card slot 4, two card slots 4 Inner wall is clamped with fixed link 3, and the right side of cabinet 1 is fixedly installed with control panel 5, and the left side of cabinet 1 is provided with shuffle box 6, The bottom of shuffle box 6 is fixedly connected with pedestal 7, and the right side of pedestal 7 is fixedly connected with cabinet 1, the right side of shuffle box 6 and be located at wheel The bottom of unit ontology 2 is communicated with air inlet pipe 8, and the axis of the axis and escape pipe 9 of air inlet pipe 8 is parallel to each other, and air inlet pipe 8 Vertical range between axis and the axis of escape pipe 9 is 40 centimetres, and the right end of air inlet pipe 8 runs through and extends to cabinet 1 Inside, the right side of shuffle box 6 and the top for being located at wheel unit ontology 2 are communicated with escape pipe 9, and the right end of escape pipe 9 runs through and prolongs The inside of cabinet 1 is extended to, the inner wall of 1 two sides of cabinet and the top for being located at wheel unit ontology 2 are fixedly connected to protection cylinder 10, case The inner wall in the left side of the body 1 and inside for being located at left side protection cylinder 10 is fixedly installed with the first electric pushrod 11, the first electric pushrod 11 Right end be fixedly installed with heat-generating pipe 12, the center of heat-generating pipe 12 and the center of condenser pipe 14 are located in same horizontal line, and send out There are gap, the inner wall on 1 right side of cabinet and the inside for being located at right side protection cylinder 10 to consolidate between the outer wall and protection cylinder 10 of heat pipe 12 Dingan County is equipped with the second electric pushrod 13, and the right end of the second electric pushrod 13 is fixedly installed with condenser pipe 14, and the inner roof wall of cabinet 1 is solid Dingan County is equipped with temperature sensor 15, and there are gap, the bottom end positions of shaft 19 between the bottom end and protection cylinder 10 of temperature sensor 15 In the top of protection cylinder 10, the inside of control panel 5 is electrically connected with master controller 16, by the way that master controller 16 is arranged, works as temperature When 15 reaction temperature of sensor is excessively high, master controller 16 controls the movement of the second electric pushrod 13, and condenser pipe 14 is released protection cylinder 10 and condenser pipe 14 is opened, to 1 internal cooling of cabinet, when 15 reaction temperature of temperature sensor is too low, master controller 16 is controlled Heat-generating pipe 12 is released protection cylinder 10 and opens heat-generating pipe 12 and reach to heating up inside cabinet 1 by the movement of the first electric pushrod 11 The temperature that wheel unit ontology 2 works normally is preset, the person of being convenient to use uses, and the output end of master controller 16 is respectively with the One electric pushrod 11, heat-generating pipe 12, the second electric pushrod 13 and condenser pipe 14 are electrically connected, the input terminal and temperature of master controller 16 The output end signal of sensor 15 connects, and the top of cabinet 1 is fixedly connected with fixing seat 17, and the top of fixing seat 17 is fixedly mounted There is motor 18, the output shaft of motor 18 is fixedly connected with shaft 19, and the bottom end of shaft 19 sequentially passes through fixing seat 17 and cabinet 1, The bottom end of shaft 19 extends to the inside of cabinet 1, and the outer wall of shaft 19 and the inside for being located at cabinet 1, which are fixedly connected with, to be uniformly distributed Fan blade 20 start motor 18 by the way that fan blade 20 is arranged, fan blade 20 driven to rotate, accelerate 1 inside gas of cabinet The flowing of stream by the way that shuffle box 6 is arranged, is equivalent to the volume increased inside cabinet 1 to be that temperature inside cabinet 1 is uniform, And the air inside cabinet 1 can be allowed to accelerate the heat exchange with outside air, the person of being convenient to use uses.

When in use, by the way that fan blade 20 is arranged, motor 18 is started, fan blade 20 is driven to rotate, is accelerated in cabinet 1 The flowing of portion's air-flow, by the way that shuffle box 6 is arranged, is equivalent to and increases inside cabinet 1 to be that temperature inside cabinet 1 is uniform Volume, and the air inside cabinet 1 can be allowed to accelerate the heat exchange with outside air, by the way that master controller 16 is arranged, when temperature passes When 15 reaction temperature of sensor is excessively high, master controller 16 controls the movement of the second electric pushrod 13, and condenser pipe 14 is released protection cylinder 10 And condenser pipe 14 is opened, and to 1 internal cooling of cabinet, when 15 reaction temperature of temperature sensor is too low, the control of master controller 16 the Heat-generating pipe 12 is released protection cylinder 10 and opens heat-generating pipe 12 and reach pre- to heating up inside cabinet 1 by the movement of one electric pushrod 11 First the temperature that setting wheel unit ontology 2 works normally, the person of being convenient to use use.

In conclusion this can increase the conversion equipment of wheel unit practicability and use scope, by the way that fan blade 20 is arranged, It starts motor 18, fan blade 20 is driven to rotate, accelerate the flowing of 1 internal gas flow of cabinet, to be that temperature inside cabinet 1 is equal It is even, by the way that shuffle box 6 is arranged, it is equivalent to the volume increased inside cabinet 1, and the air inside cabinet 1 can be allowed to accelerate and the external world The heat exchange of air, the person of being convenient to use use.

Also, by setting master controller 16, when 15 reaction temperature of temperature sensor is excessively high, the control of master controller 16 the Condenser pipe 14 is released protection cylinder 10 and opens condenser pipe 14 and works as temperature to 1 internal cooling of cabinet by the movement of two electric pushrods 13 When 15 reaction temperature of sensor is too low, master controller 16 controls the movement of the first electric pushrod 11, and heat-generating pipe 12 is released protection cylinder 10 and heat-generating pipe 12 is opened, to heating up inside cabinet 1, reaches and preset the temperature that wheel unit ontology 2 works normally, facilitate User uses.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. one kind can increase the conversion equipment of wheel unit practicability and use scope, including cabinet (1), it is characterised in that: described Cabinet (1) is internally provided with wheel unit ontology (2), and the two sides of wheel unit ontology (2) are fixedly connected to fixed link (3), the inner wall of cabinet (1) two sides offers card slot (4), and the inner wall of two card slots (4) blocks with fixed link (3) It connects, is fixedly installed with control panel (5) on the right side of the cabinet (1), be provided with shuffle box (6), institute on the left of the cabinet (1) The bottom for stating shuffle box (6) is fixedly connected with pedestal (7), and the right side of the pedestal (7) is fixedly connected with cabinet (1), described to change The right side of gas tank (6) and be located at wheel unit ontology (2) bottom be communicated with air inlet pipe (8), the right end of the air inlet pipe (8) runs through And extend to the inside of cabinet (1), the right side of the shuffle box (6) and be located at wheel unit ontology (2) at the top of be communicated with outlet It manages (9), the right end of the escape pipe (9) runs through and extend to the inside of cabinet (1), the inner walls of cabinet (1) two sides and position It is fixedly connected to protection cylinder (10) at the top of wheel unit ontology (2), the inner wall on the left of the cabinet (1) and is located at left side and protects The inside of casing (10) is fixedly installed with the first electric pushrod (11), and the right end of first electric pushrod (11) is fixedly installed with It is electronic that heat-generating pipe (12), inner wall on the right side of the cabinet (1) and the inside for being located at right side protection cylinder (10) are fixedly installed with second The right end of push rod (13), second electric pushrod (13) is fixedly installed with condenser pipe (14), and the inner roof wall of the cabinet (1) is solid Dingan County is equipped with temperature sensor (15), and the inside of the control panel (5) is electrically connected with master controller (16), the cabinet (1) Top be fixedly connected with fixing seat (17), be fixedly installed with motor (18), the motor at the top of the fixing seat (17) (18) output shaft is fixedly connected with shaft (19), and the bottom end of the shaft (19) sequentially passes through fixing seat (17) and cabinet (1), The bottom end of the shaft (19) extends to the inside of cabinet (1), the outer wall of the shaft (19) and the inside for being located at cabinet (1) is solid Surely equally distributed fan blade (20) are connected with.

2. one kind according to claim 1 can increase the conversion equipment of wheel unit practicability and use scope, feature exists In: bearing is fixedly connected at the top of the cabinet (1), the inner wall of bearing and shaft (19), which roll, to be connected.

3. one kind according to claim 1 can increase the conversion equipment of wheel unit practicability and use scope, feature exists In: the center of the heat-generating pipe (12) and the center of condenser pipe (14) are located in same horizontal line, and the outer wall of heat-generating pipe (12) There are gaps between protection cylinder (10).

4. one kind according to claim 1 can increase the conversion equipment of wheel unit practicability and use scope, feature exists In: the axis of the axis and escape pipe (9) of the air inlet pipe (8) is parallel to each other, and the axis of air inlet pipe (8) and escape pipe (9) Axis between vertical range be 40 centimetres.

5. one kind according to claim 1 can increase the conversion equipment of wheel unit practicability and use scope, feature exists In: the output end of the master controller (16) respectively with the first electric pushrod (11), heat-generating pipe (12), the second electric pushrod (13) It is electrically connected with condenser pipe (14), the input terminal of master controller (16) is connect with the output end signal of temperature sensor (15).

6. one kind according to claim 1 can increase the conversion equipment of wheel unit practicability and use scope, feature exists In: there are gap between the bottom end and protection cylinder (10) of the temperature sensor (15), the bottom end of the shaft (19), which is located at, to be protected The top of casing (10).