Temperature-controllable grinding machine

Abstract

The utility model relates to a temperature-controllable grinding machine which comprises a machine frame, a transmission assembly, a heat exchanger, a diaphragm pump, a grinding cylinder, a temperature transmission, a diaphragm pump base, a feeding pipe, a discharging pipe, a heat exchange pipeline, a machine base and a mold temperature controller, the machine frame is fixed on the machine base, the heat exchanger is fixed on the machine frame, the grinding cylinder is fixed above the heat exchanger on the machine frame, and the temperature transmission is fixed on the machine frame. The transmission assembly is arranged at the top of the rack, the diaphragm pump base and the machine base are arranged in parallel, the diaphragm pump is fixed to the diaphragm pump base, the diaphragm pump, the heat exchanger and the grinding cylinder are sequentially connected through a feeding pipe, and the grinding cylinder, the heat exchanger and the diaphragm pump are sequentially connected through a discharging pipe to form a circulating closed loop. The mold temperature controller is sequentially communicated with the heat exchanger and the grinding cylinder through the heat exchange pipeline to form heat exchange circulation, can be simultaneously connected into an oil bath system and a cooling water system, can realize temperature-controlled grinding from-20 DEG C to 120 DEG C, is wide in temperature adjustment range, and overcomes the defect that only low-temperature grinding or high-temperature grinding can be carried out at present.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding machine technical field especially relates to a controllable temperature grinding machine. BACKGROUND

[0002] The heat exchanger is as a part of the controllable temperature grinding machine equipment whole, currently has two installation modes, one is installed between the grinding cylinder and the premix cylinder, and the cooling water is passed in to cool the grinding slurry, and the temperature can be controlled between 2 degrees to 40 degrees, another is connected with the mechanical seal, and the cooling water is passed in to cool the mechanical seal. SUMMARY

[0003] The utility model provides a controllable temperature grinding machine, solves the present only low temperature grinding or high temperature grinding's disadvantage.

[0004] The utility model discloses a controllable temperature grinding machine, solves the present only low temperature grinding or high temperature grinding's disadvantage.

[0005] The rack is fixed on the base through screw, and the heat exchanger is fixed on the rack through screw.

[0006] The diaphragm pump is fixed on the diaphragm pump base through screw.

[0007] The grinding cylinder discharge port and the grinding cylinder cooling water outlet are equipped with temperature transmitter.

[0008] The feeding pipe is sequentially connected the discharge port of the diaphragm pump bottom, the feeding port and the discharge port of the heat exchanger middle part symmetry setting, the feeding port of the grinding cylinder bottom, the discharge pipe is sequentially connected the discharge port of the grinding cylinder top, the feeding port and the discharge port of the heat exchanger side, the feeding port of the diaphragm pump top.

[0009] Compared with the prior art, the utility model has the advantages that by connecting the temperature range wider mould temperature controller, can realize from -20 DEG C to 120 DEG C's temperature control grinding, and the temperature adjusting range is wide, and the present only low temperature grinding or high temperature grinding's disadvantage is solved. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 The whole structure schematic view of the utility model is shown in the figure.

[0011] Main symbol explanation:

[0012] 1, rack; 2, transmission assembly; 3, heat exchanger; 4, diaphragm pump; 5, grinding cylinder; 6, temperature transmitter; 7, diaphragm pump base; 8, feed pipe; 9, discharge pipe; 10, heat exchange pipeline; 11, base; 12, mold temperature machine. Specific embodiments

[0013] Next, the utility model is further described in combination with the drawings and specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0014] Embodiments:

[0015] Please combine Figure 1 The temperature-controllable grinding machine of the embodiment includes rack 1, transmission assembly 2, heat exchanger 3, diaphragm pump 4, grinding cylinder 5, temperature transmitter 6, diaphragm pump base 7, feed pipe 8, discharge pipe 9, heat exchange pipeline 10, base 11, and mold temperature machine 12. The rack 1 is fixed on the base 11, the heat exchanger 3 is fixed on the rack 1, the grinding cylinder is fixed above the heat exchanger 3 on the rack 1, the transmission assembly 2 is arranged on the top of the rack 1, the transmission assembly 2 is prior art, including motor, pulley, belt and coupling, the diaphragm pump base 7 and the base 11 are arranged side by side, the diaphragm pump 4 is fixed on the diaphragm pump base 7, the diaphragm pump 4, the heat exchanger 3 and the grinding cylinder 5 are sequentially connected through the feed pipe 8, the grinding cylinder 5, the heat exchanger 3 and the diaphragm pump 4 are sequentially connected through the discharge pipe 9, forming a closed loop, and the mold temperature machine 12 is sequentially connected with the heat exchanger 3 and the grinding cylinder 5 through the heat exchange pipeline 10 to form a heat exchange cycle.

[0016] The rack 1 is fixed on the base 11 by screws, and the heat exchanger 3 is fixed on the rack 1 by screws.

[0017] The diaphragm pump 4 is fixed on the diaphragm pump base 7 by screws.

[0018] The grinding cylinder 5 discharge port and the grinding cylinder 5 cooling water outlet are each provided with a temperature transmitter 6.

[0019] The feed pipe 8 is sequentially connected with the discharge port at the bottom of the diaphragm pump 4, the feed port and the discharge port symmetrically arranged in the middle of the heat exchanger 3, and the feed port at the bottom of the grinding cylinder 5, and the discharge pipe 9 is sequentially connected with the discharge port at the top of the grinding cylinder 5, the feed port and the discharge port at the side of the heat exchanger, and the feed port at the top of the diaphragm pump 4.

[0020] The mold temperature machine forms a circulation pipeline with the heat exchanger and the grinding cylinder through the heat exchange pipeline. The grinding slurry forms a grinding cycle between the grinding cylinder and the heat exchanger under the action of the diaphragm pump. When the grinding slurry passes through the heat exchanger and the grinding cylinder, the grinding slurry can be heated or cooled under the action of the heat conducting oil, and the temperature can be controlled between-25 DEG C and 130 DEG C. The temperature transmitter can measure the temperature of the grinding slurry and the heat conducting oil in real time, and the temperature is adjusted according to the monitoring result.

[0021] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and replacements made by those skilled in the art on the basis of the present application shall belong to the scope of protection required by the present application.

Claims

1. A temperature controllable mill characterized in that, The utility model relates to a kind of mould temperature control systems, including rack (1), transmission assembly (2), heat exchanger (3), diaphragm pump (4), grinding cylinder (5), temperature transmitter (6), diaphragm pump base (7), feed pipe (8), discharge pipe (9), heat exchange pipeline (10), base (11), mould temperature controller (12), the rack (1) is fixed on base (11), the heat exchanger (3) is fixed on rack (1), the grinding cylinder is fixed on rack (1) heat exchanger (3) top, the transmission assembly (2) is set on the top of rack (1), the diaphragm pump base (7) and base (11) are arranged side by side, the diaphragm pump (4) is fixed on diaphragm pump base (7), the diaphragm pump (4), heat exchanger (3), grinding cylinder (5) are sequentially connected by feed pipe (8), the grinding cylinder (5), heat exchanger (3), diaphragm pump (4) are sequentially connected by discharge pipe (9), form circulating closed loop, the mould temperature controller (12) is sequentially communicated heat exchanger (3), grinding cylinder (5) by heat exchange pipeline (10) and forms heat exchange circulation.

2. A temperature controllable mill as claimed in claim 1, wherein, The rack (1) is fixed on the base (11) by screws, and the heat exchanger (3) is fixed on the rack (1) by screws.

3. A temperature controllable mill as claimed in claim 1, wherein, The diaphragm pump (4) is fixed on the diaphragm pump base (7) by screws.

4. A temperature controllable mill as claimed in claim 1, wherein, The grinding cylinder (5) outlet and the grinding cylinder (5) cooling water outlet are provided with temperature transmitter (6).

5. A temperature controllable mill as claimed in claim 1, wherein, The feed pipe (8) is sequentially connected to the discharge pipe of the bottom of the diaphragm pump (4), the feed inlet and the discharge pipe of the middle part of the heat exchanger (3), and the feed inlet of the bottom of the grinding cylinder (5). The discharge pipe (9) is sequentially connected to the discharge pipe of the top of the grinding cylinder (5), the feed inlet and the discharge pipe of the side of the heat exchanger, and the feed inlet of the top of the diaphragm pump (4).

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