CN208477410U - Precision temperature-controlling device is used in a kind of production of high-strength pouring plate - Google Patents

Abstract

The utility model discloses a kind of high-strength pouring plate production precision temperature-controlling devices of high-strength pouring plate production technical field, including coolant jacket, thermometric cover and heating mantle, the coolant jacket is connected to the left side of thermometric cover, the heating mantle is connected to the right side of thermometric cover, outlet temperature sensor is installed on the left of the front surface of the coolant jacket, by being respectively mounted circulating cooling water pipe and electric hot plate in the top and bottom of coolant jacket and heating mantle, potting syrup upper and lower surface when can produce to casting plate is cooled down or is heated, the temperature of potting syrup can be made to keep more uniform, equipped with thermometric cover thermometric can be carried out to the upper and lower surface of potting syrup, it is additionally provided with outlet temperature sensor simultaneously to verify potting syrup from final temperature when outlet outflow, temperature measuring point is more, it accurately can adequately detect the temperature of potting syrup, pass through temperature controller pair Heating and cooling are controlled, and manual intervention is not necessarily to, and the degree of automation is higher.

Description

Precision temperature-controlling device is used in a kind of production of high-strength pouring plate

Technical field

The utility model relates to high-strength pouring plate production technical field, specially a kind of high-strength pouring plate production essence True temperature regulating device.

Background technique

In casting plate production, technique emphasis is to take corresponding protective casting measure, because this is it is possible to prevente effectively from casting Situations such as forming knot mould, crust, skull patch, pipe in the process and field trash caused to increase, so that it is guaranteed that the inside and outside quality of casting plate, It is stringenter to the chemical component and temperature requirement of potting syrup.Cast temperature should control within narrower range, and it also requires Ensure to stablize.Other than strict control potting syrup temperature, also temperature should be kept uniform.And traditional temperature regulating device is to potting syrup Measurement point is less, it is difficult to accurately be measured the top and the bottom of potting syrup, will lead to temperature measurement inaccuracy, only in single face It is heated or cooled, will lead to and non-uniform phenomenon generation is heated or cooled, to will affect the quality of casting board finished product.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of high-strength pouring plate production precision temperature-controlling device The traditional temperature regulating device proposed in background technique is less to the measurement point of potting syrup, it is difficult to carry out to the top and the bottom of potting syrup Accurately measurement will lead to temperature measurement inaccuracy, is only heated or cooled in single face, will lead to and be heated or cooled unevenly The phenomenon that occur, thus the problem of will affect casting plate final product quality.

To achieve the above object, the utility model provides the following technical solutions: a kind of high-strength pouring plate production use is accurate Temperature regulating device, including coolant jacket, thermometric cover and heating mantle, the coolant jacket are connected to the left side of thermometric cover, and the heating mantle connects It connects and outlet temperature sensor, the front and back of the coolant jacket is installed on the left of the right side of thermometric cover, the front surface of the coolant jacket Surface is mounted on circulating cooling water pipe, and the water inlet end of circulating cooling water pipe described in front surface is connected with first circulation water pump, after The water inlet end of circulating cooling water pipe described in surface is connected with second circulation water pump, and the front and rear sides of the thermometric cover, which are mounted on, pours Fluid injection temperature sensor, the test side of the potting syrup temperature sensor are run through thermometric cover, are equipped at the top of the thermometric cover Temperature controller, the front and rear sides of the heating mantle are mounted on electric hot plate, and the temperature controller is passed with outlet temperature respectively Sensor, first circulation water pump, second circulation water pump, potting syrup temperature sensor and electric hot plate are electrically connected.

Preferably, the exit of the test side face coolant jacket of the outlet temperature sensor, the outlet temperature sensing Device is infrared type temperature sensor.

Preferably, the circulating cooling water pipe is connect with the surface of coolant jacket by welding, the circulating cooling Water pipe is red copper cooling water pipe.

Preferably, at the test side of the front side potting syrup temperature sensor and coolant jacket and the inner cavity front side wall of heating mantle In same plane, the test side of the rear side potting syrup temperature sensor and coolant jacket and the inner cavity rear wall of heating mantle are in same One plane.

Preferably, the right end of the heating mantle is welded with connector, and the surrounding of connector offers threaded hole.

Compared with prior art, the utility model has the beneficial effects that by equal in the top and bottom of coolant jacket and heating mantle Circulating cooling water pipe and electric hot plate are installed, potting syrup upper and lower surface when can produce to casting plate is cooled down or heated, can So that the temperature of potting syrup is kept more uniform, thermometric can be carried out to the upper and lower surface of potting syrup equipped with thermometric cover, while also setting There is outlet temperature sensor to verify potting syrup from final temperature when outlet outflow, temperature measuring point is more, can accurately fill The temperature of the detection potting syrup divided controls heating and cooling by temperature controller, is not necessarily to manual intervention, automation journey It spends higher.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model thermometric cover upwarding cutaway view；

Fig. 3 is the utility model heating mantle bottom view.

In figure: 1 coolant jacket, 2 thermometric covers, 3 heating mantles, 4 outlet temperature sensors, 5 circulating cooling water pipes, 6 first circulations Water pump, 7 second circulation water pumps, 8 potting syrup temperature sensors, 9 temperature controllers, 10 electric hot plates.

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.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: accurate temperature controlling is used in a kind of production of high-strength pouring plate Device, including coolant jacket 1, thermometric cover 2 and heating mantle 3, the coolant jacket 1 are connected to the left side of thermometric cover 2, the heating mantle 3 It is connected to the right side of thermometric cover 2, for cooling down to potting syrup, thermometric cover 2 is used to carry out thermometric to potting syrup coolant jacket 1, Heating mantle 3 is equipped with outlet temperature sensor 4 on the left of the front surface of the coolant jacket 1 for heating to potting syrup, to Potting syrup is detected from temperature when outlet outflow, the final temperature of potting syrup is verified, the front and rear surfaces of the coolant jacket 1 It is mounted on circulating cooling water pipe 5, the water inlet end of circulating cooling water pipe 5 described in front surface is connected with first circulation water pump 6, rear table The water inlet end of circulating cooling water pipe 5 described in face is connected with second circulation water pump 7, and when use need to follow circulating cooling water pipe 5, first Ring water pump 6 and second circulation water pump 7 are connected to the cooling water of external cooling tower, pass through first circulation water pump 6 and second circulation Water pump 7 conveys recirculated cooling water into circulating cooling water pipe 5 and cools down to potting syrup, and the front and rear sides of the thermometric cover 2 are equal Potting syrup temperature sensor 8 is installed, thermometric cover 2 is run through in the test side of the potting syrup temperature sensor 8, and potting syrup temperature passes Sensor 8 is for detecting potting syrup temperature, and the top of the thermometric cover 2 is equipped with temperature controller 9, using common temperature Controller can temperature collection sensing data and compared with desired temperature, heating and cooling are controlled, the heating The front and rear sides of set 3 are mounted on electric hot plate 10, the temperature controller 9 respectively with outlet temperature sensor 4, first circulation water Pump 6, second circulation water pump 7, potting syrup temperature sensor 8 and electric hot plate 10 are electrically connected.

Wherein, the exit of the test side face coolant jacket 1 of the outlet temperature sensor 4, can be to the casting in exit Liquid temperature is detected, and the outlet temperature sensor 4 is infrared type temperature sensor, using non-contact temperature sensor, Install and measure more convenient, the circulating cooling water pipe is connect with the surface of coolant jacket by welding, so that connection More secured, contact is even closer, and the circulating cooling water pipe is red copper cooling water pipe, and heat transfer efficiency is higher, described in front side The test side of potting syrup temperature sensor 8 and coolant jacket 1 and the inner cavity front side wall of heating mantle 3 are in same plane, described in rear side The test side of potting syrup temperature sensor 8 and coolant jacket 1 and the inner cavity rear wall of heating mantle 3 are in same plane, are respectively used to The temperature of potting syrup different sides is measured, the right end of the heating mantle 3 is welded with connector, and the surrounding of connector offers screw thread Hole, connector and threaded hole are connected for carrying out installation with potting syrup conveying device.

Working principle: 3 right end of heating mantle is subjected to installation company by connector and potting syrup conveying device when installing and using It connects, potting syrup passes sequentially through the inner cavity of heating mantle 3, thermometric cover 2 and coolant jacket 1 when production, is finally exported by the left end of coolant jacket 1 Outflow need to be by circulating cooling water pipe 5, first circulation water pump 6 and second circulation water pump 7 and outside when cooling down to potting syrup The cooling water of cooling tower is connected to, and is conveyed and is followed into circulating cooling water pipe 5 by first circulation water pump 6 and second circulation water pump 7 Ring cooling water cools down potting syrup, and temperature controller 9 uses DATA-7311 type Universal Temperature Controller, can acquire temperature Spend sensor data and compared with desired temperature, to heating and cooling control, outlet temperature sensor 4 select OS137 type, potting syrup temperature sensor 8 select PT100 type, the set temperature numerical value on temperature controller 9 in advance when use, when When the temperature value that potting syrup temperature sensor 8 detects is greater than the set value, the exportable control signal of temperature controller 9 opens the One water circulating pump 6 and second circulation water pump 7 cool down potting syrup, when potting syrup temperature is lower than setting value, temperature control Device 9 can open electric hot plate 10 and heat to potting syrup, heat compensation be carried out to it, when what potting syrup temperature sensor 8 detected pours When the temperature of fluid injection upper surface or lower surface and setting value are inconsistent, the circulation that temperature controller 9 can individually open the side is cold But water pump or electric hot plate 10 are cooled down or are heated to it, are accurately controlled with realizing to the temperature of the different surfaces of potting syrup System, outlet temperature sensor 4 can detect potting syrup from temperature when outlet outflow, verify to the final temperature of potting syrup.

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 (5)

1. a kind of production of high-strength pouring plate precision temperature-controlling device, including coolant jacket (1), thermometric cover (2) and heating mantle (3), The coolant jacket (1) is connected to the left side of thermometric cover (2), and the heating mantle (3) is connected to the right side of thermometric cover (2), feature It is: is equipped with outlet temperature sensor (4) on the left of the front surface of the coolant jacket (1), the front and rear surfaces of the coolant jacket (1) It is mounted on circulating cooling water pipe (5), the water inlet end of circulating cooling water pipe (5) described in front surface is connected with first circulation water pump (6), the water inlet end of circulating cooling water pipe described in rear surface (5) is connected with second circulation water pump (7), before the thermometric cover (2) Two sides are mounted on potting syrup temperature sensor (8) afterwards, and thermometric cover is run through in the test side of the potting syrup temperature sensor (8) (2), it is equipped with temperature controller (9) at the top of the thermometric cover (2), the front and rear sides of the heating mantle (3) are mounted on electricity Hot plate (10), the temperature controller (9) respectively with outlet temperature sensor (4), first circulation water pump (6), second circulation water (7), potting syrup temperature sensor (8) and electric hot plate (10) is pumped to be electrically connected.

2. a kind of high-strength pouring plate production precision temperature-controlling device according to claim 1, it is characterised in that: it is described go out The exit of the test side face coolant jacket (1) of mouth temperature sensor (4), the outlet temperature sensor (4) are infrared type temperature Spend sensor.

3. a kind of high-strength pouring plate production precision temperature-controlling device according to claim 1, it is characterised in that: described to follow Ring cooling water pipe (5) is connect with the surface of coolant jacket (1) by welding, and the circulating cooling water pipe (5) is that red copper is cold But water pipe.

4. a kind of high-strength pouring plate production precision temperature-controlling device according to claim 1, it is characterised in that: front side institute The inner cavity front side wall of the test side and coolant jacket (1) and heating mantle (3) of stating potting syrup temperature sensor (8) is in same plane, The test side of the rear side potting syrup temperature sensor (8) is in same with coolant jacket (1) and the inner cavity rear wall of heating mantle (3) Plane.

5. a kind of high-strength pouring plate production precision temperature-controlling device according to claim 1, it is characterised in that: described to add The right end of hot jacket (3) is welded with connector, and the surrounding of connector offers threaded hole.